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FS9901-SY 980129
Morrison Hydrology Engineering, Inc. 210 Arnold Ave. Arlixgton, Texas 76010 Metro (817) 461 -0321 Fax (81 274 -1338 E -Mail. ronmor7777@AOL.COM February 3, 1998 Mr. Kenneth M. Griffin, P.E. Assistant City Manager City Engineer City of Coppell 255 Parkway Blvd. P.O. Box 478 Coppell, Texas 75019 Re: Application for FEMA Conditional Letter of Map Revision for A Portion of Denton Creek Upstream of DeForest Road Known as Windsor Estates, City of Coppell Texas Dear Mr. Griffin: Q. ca - 2 10',5 RM Attached are two copies of a study of the subject area. We request that the city sign the report at the location marked with a yellow tab and submit a copy to FEMA, for their review. Sometimes city staff are not sure what form to use for the FEMA submittal letter. If you care to use it, we have provided a copy of a sample FEMA submittal letter. Let me know if you have any questions or comments. Sincerely, r� N* Ra Ronald W. Morrison, P.E., C.F.M. Senior Hydrologist Z-q -9 � , 1 PVA lN-e_. 1�- aa..c 1 000 IZ7 City letterhead February 3, 1998 Mr. Alan Johnson, P.E. Federal Emergency Management Agency Federal Insurance Administration Risk Studies Division 500 C Street SW Washington D.C. 20472 Re: Request for FEMA Conditional Letter of Map Revision Windsor Estates in the Denton Credo Floodplain City of Coppell, Dallas County, Texas Dear Mr. Johnson: Attached is a report entitled "Hydraulic Analysis in Support of a Conditional Letter of Map Revision for a Portion of Denton Creek Upstream of DeForest Road City of Coppell, Dallas County, Texas" dated January 29, 1998. This repot is submitted in support of a conditional letter of map revision (CLOMR) for Denton Credo in Coppell, Texas. We request that FEMA review this report and, if appropriate, approve a CLOMR for the subject area. The property owner is sending a check for the required review fee under separate cove'. The report contains FEMA MT -2 Form I signed by the requester and the City of Coppell. Please refer any technical questions to Mr. Ronald W. Morison, P.E., C.F.M. at Morrison Hydrology Engineering, Inc. of Arlington, Texas, telephone (817) 461 -0321. We are ready to provide any other assistance needed in the review of this report. Thank you for your prompt attention to this request. Sincerely, City Staff ►,� The City With A Beautiful Future P.O. BOX 478 COPPELL, TEXAS 75019 February 17, 1998 Walter Skipwith, P.E. Halff and Assoc. Inc. 8616 Northwest Plaza Drive Dallas, TX 75225 Re: Floodplain Review / Windsor Estates Dear Mr. Skipwith: I /wZ19 P.O. Box 478 Coppell, Texas 75019 972 - 462 -0022 •I'L,w, �L I"1 This letter is written as a follow -up to our telephone conversation on February 17, 1998 in which we discussed the possibility of Albert Halff Associates providing some floodplain review services for the City of Coppell. As you indicated in our conversation a speedy turnaround would be possible for the enclosed study. The contractual amount that the City charges the applicant for the review is $1,000. Therefore, you should provide the review and a report of any deficiencies in the study to the City of Coppell, along with an invoice for $1,000. If you should have any questions please contact me at your convenience. If not, I look forward to working with you on the review of this study. Sincerely, Kenneth M. riffm, P. E. Director of Engineering and Public Works ;pl Halff Associates ENGINEERS • ARCHITECTS • SCIENTISTS PLANNERS• SURVEYORS April 3, 1998 AVO 17091 Mr. Kenneth M. Griffin, P.E. Assistant City Manager/ Director of Public Works City of Coppell 255 Parkway Blvd. Coppell, Texas 75019 Fax: 214-393-0931 or 214 -304 -3570 . 8616 NORTHWEST PLAZA DRIVE DALLAS, TEXAS 75225 (214) 739 -0094 FAX (214) 739 -0095 1 -'k- (Wj I Q Hr' Re: Review of a Conditional Letter of Map Revision Application prepared by MHE, for a Portion of Denton Creek Upstream of DeForest Road, City of Coppell, Texas. Dear Mr. Griffin: We have completed the review of a Conditional Letter of Map Revision ( CLOMR) application for a portion of Denton Creek Upstream of DeForest Road in the City of Coppell, Texas, prepared by Morrison Hydrology Engineering Inc. (MHE) in January 1998. This CLOMR application is reviewed for compliance with the City of Coppell Floodplain Management Ordinance No. 94639 approved on March 8, 1994 and, in the process of doing so, for good hydraulic engineering practices in general. In addition to this letter report, you will find included in this package two (2) 11 "x17" sketches (effective now delineations for existing and proposed conditions) prepared for this project by Halff Associates, Inc. The letter report discusses the main issues encountered in our review. The following paragraphs address deficiencies in hydraulic modeling encountered in the models based on both existing and ultimate landuse conditions (which should be serious enough for FEMA to ask for revisions to the models before they will agree to issue a CLOMR), and deficiencies in the submittal based on the City of Coppell Floodplain Management Ordinance. 1. The effective flow limits are not correctly represented at sections 18440, 19230 and 19330 in the proposed condition models. Because the right overbank at section 19170 is completed raised out of the 100 -year flood plain to allow the proposed development to take place, the upstream and downstream sections must be modified on the right overbank as well to properly model ineffective flow areas. The right overbank at sections 18440, 19230 and 19330 should be rendered completely ineffective. The proposed pond, although useful for valley storage considerations, is ineffective for water surface elevation calculations and to offset or mitigate the proposed fill. Please refer to the two (2) attached sketches that depict the existing and proposed flood plain effective areas. Note that the shaded areas on the DALLAS FORT WORTH • HOUSTON • MCALLEN TRANSPORTATION • WATER RESOURCES LAND DEVELOPMENT • MUNICIPAL • ENVIRONMENTAL • STRUCTURAL MECHANICAL • ELECTRICAL • SURVEYING • GEOGRAPHIC INFORMATION SYSTEMS ARCHITECTURE • LANDSCAPE ARCHITECTURE • PLANNING ;�; Halff Associates ENGINEERS • ARCHITECTS • SCIENTISTS PLANNERS • SURVEYORS sketches do not represent the true high ground, but ineffective and high ground areas as perceived by the HEC -2 model. The heavy green line represents our interpretation of the limits of ineffective flow upstream and downstream of the proposed fill. This problem invalidates results based on water surface elevations, such as the no rise condition. This appears to be the most serious deficiency in this submittal. 2. The hydraulic modeling does not correctly represent the proposed site improvements downstream of inserted section 19170 for three reasons: • The downstream portion of the site may be controlled by a backwater effect from the Elm Fork of the Trinity River, not by Denton Creek. The Elm Fork section #105167 was not modified to model the proposed fill. Realistically, the Elm Fork sections are so long at this location that modeling the proposed fill may have no effect on water levels, if the section is effective in this area at all. The Denton Creek hydraulic model begins a considerable distance upstream of the Elm Fork backwater and the relationship between the two has not been established. This relationship is critical to the analysis of flood impacts on the proposed project. • At section 18440, the site improvements have no effect on water surface elevations because the starting wsel is fixed at the beginning of the model. • In addition to the ineffective flow limits problems mentioned in 1. above, the conveyance is greatly overestimated on the right overbank between sections 18440 and 19170 in the proposed condition model. Section 18440 was realigned to model the full width of the pond and 13 ft of its depth. The problem is that HEC -2 "sees" the lake excavation further u/s than the lake exists, because the program averages the areas of the upstream and downstream sections to determine water surface elevations at the upstream section. The "true" effects of the project cannot be determined unless the applicant adds cross sections downstream of 18440. The combined effect is that the pond and fill are not represented properly in any model downstream of section 19170. Halff Associates, Inc. recommends adding 1 or 2 sections downstream of the site, starting with an identical section for both existing and proposed models. 3. Other submittal deficiencies include: • The added section 19170 is not perpendicular to the channel flow between bank stations (which results in the channel area being overestimated by HEC -2) and a right overbank reach of 500 ft seems unreasonable (estimated at about 200 ft). • Although the MHE map legend indicates the 100 -year existing and proposed flood plains (ultimate Q), it does not show either. 0_; Halff Associates ENGINEERS • ARCHITECTS • SCIENTISTS PLANNERS• SURVEYORS • The proposed floodway appears unrealistic between sections 19930 and 20980 on the right overbank, as the floodway lies outside of effective flow limits. • The CLOMR MT -2 form 4 page 6/6 is not included (water surface elevation check table). • Minimum fill elevations are not mentioned. Part of the site may be regulated by the Elm Fork of the Trinity River flood elevations, which are also not discussed. • Article 4, section C, also requests that all other necessary permits be obtained. That might include a Corridor Development Certificate (CDC) and a Corps of Engineers 404 permit if applicable. Wetland considerations are not mentioned in the text of the CLOMR. • The valley storage calculations are not clear and may be oversimplified. Halff Associates, Inc. recommends that these calculations be based on Digital Terrain Model calculations or more traditional volumetric calculations utilizing regularly spaced cross sections and the average end area method. • Electronic files should be provided to facilitate the review. Based on a review of the above referenced CLOMR application, we recommend that revisions be made to the applicable hydraulic models and project, if necessary, before the CLOMR is forwarded to FEMA for review, or before a flood plain development permit and a Corridor Development Certificate (CDC) are considered. Please call our offices at 214- 346 -6220 or 214 - 346 -6226 if we can be of further help or if you have any questions. Sincerely, HALFF ASSOCIATES, INC. G *` Walter E. Skipwith, P.E. Vice - President Enclosures. File: \avo\17091\7091ww.dm % , " / i , \4s DALLAS 77UN TY Legend: y m B-un(lary o Year Ex (E xis tin g 0) mmmm /< 100 c5 500 — Year E xistin g (Existing 0) ...-mmommummilms *4% — Year Existin (Ultimate 0) C) 41* 100 flood Way LC) C Q) LCI 0) E (C) w 7 10 0 WHE, Inc 7 X 0 C LAKE - - -- _ _I / / / / i /" — 7 Cl) Q 0 0. Cl- :3 - -- - ---- --- -- 0 1 7— C) 3 0 �K 7 D 4* Ci tL 0 op I NS , MORRISON HYDROLOGY/ENGINEERING, INC 210 ARNOLD METRO FAX ARLINGTON. TEXAS 76010 (8171 461-0321 (817) 274-1338 " WINDSOR ESTA SUBDIVISION \\��?\ \ \ \ I 1 ` _ a7 iC� Y CONDITIONAL LETTER OF MAP REVISION .6 7 Fop- EXISTING COND17'10N FLOODPLAIN AND FLOODWAY ---------- SCALE: = 2001 Bv: Rwm DATE 1 198 777-7777777 F - 1 r -- j f— /I I 'ISO ` '�� \\ 4$0 - �.�i \ ^C " % r XISL!f1r St r ' u■■■u■u■■■■� ♦� \\ 140 —''ear .xisiing mat ~ - J) O — N ) \ \` O Q) 0,; _ --- - --- '- - - -- - - -- ♦ ---- - -- -�- _.fie -. - _ � - -- - - j � \\ '\ '-i ❑RR I S ❑N HYDR ❑L❑GY /ENG I NEER I Nu : \L \ \, \ `� \.\ `Q. — / • ;\ `� 210 ARNOLD NEf'RO FAX 1 c � ARLINGTON. TEXAS 78010 (817) 48I -0321 (817) 274 -1936 WINDSOR ESTATES SUBDIVISION CONDITIONAL LETTER OF MAP REVISION ,\ — "� r PROPOSED CONDITION �• i ,� % , FLOODPLAIN AND FLOOD 64A }' \ ,� �� Q, �'■' — ., p = _ —�— ,c ,L 1 •• =200 By' AWM y, 7 F P.O. BOX 478 233 PARKWAY BLVD. COPPELL, TX 73019 FAX NO. (972) 304 -3670 ENGINEERING DEPARTMENT FAX COVER SHEET L._ p1m /� FIRM: FAX N0: $ 'L 2 14- 1 S39 TRANSMITTED B 1 �> PHONE NO.: DATE: TIME: s NUMBER OF PAGES (INCLUDING COVER SHEET) REMARKS: IF YOU DO NOT RECEIVE ALL OF TWe" PAGES, PLEASE CALL (972) 304 -3679. ZZCSLUNcjr v �O BY DBSICIV , COA, LLC 308 PARK MEADOW WAY COPPELL, TX 750193362 PAY TO THE ORDER 1014 37 -760 DATE 2� 111911 $ / DOLLARS M- ® OVERTON BANK AND TRUST, NA copy omce C-PPA T �PPM�U®]Spl Blp FOR—"„N _ F 11. 0010 Lolie I: L i 1 76: n• i i 1007 26n• J e I a M Tto lq� C.P Q '� Hydraulic Analysis in Support of a Conditional Letter of Map Revision For a Portion of Denton Creek Upstream Of Deforest Road City of Coppell, Dallas County, Texas By. Morrison Hydrology Engimerlog, Inc. 210 Arnold Avenue, ArBnglon Texas 76010 Metro (817) 461 -0321 Fax (817) 274 -1338 Date: January 29,1998 r, Morrieoo Hydrology EogioeeriM lea Page —1 Table of Contents Introduction Hydraulic Anatysh FEMA DupUcai1on i- EXisdng Conadons Proposed Conditions Corridor Derelopment Certificate Information GenerdInformadon Floodpkin Requirements Storage ConWnsadon Summary I Tabks 1. Comparison Between Existing and Proposed Conditions fir FEMA Flows and Ultimate ,.. Condition flows. Figures 1. Location Map Appendices 1. FEMA Infatuation • Duplication of HEC2 model 2. Existing Condition • HEC2 models with FEMA Discharge and Ultimate Discharge • Floodplain and Floodway Delineation • Water Surface Profiles �- 3. Proposed Conditions • HEC2 models with FEMA Discharge and Ultimate Discharge • Floodplain and Floodway Delineation • Water Surface Profiles • Cross Sections 4. FEMA Forms 5. Storage Calculations for the Corridor Development Certificate Morrison Hydrology Ewgiseering, Ina. Page —2 "^ Introdkedon Windsor Residential Subdivision is a 15.78 acre site and is currently zoned Agricultural. Most of the are is covered by a Federal Emergency Management Agency (FEMA) designated floodplain. A FEMA designated floodway is also within the boundaries of the property, and the project fill slightly encroaches into this floodway. The study area is shown in figure 1. The floodplain is controlled by Denton Creek, which has a 24.23 square mile drainage area The purpose of this study is to develop a modified floodplain to fit the proposed development scenario. This requires a detailed study of the site to determine the existing condition floodplain and the necessary offsetting grading to allow the proposed development. The resulting floodplain elevation must not increase as a result of the development. This report will be submitted to the City of Coppell and to the Federal Emergency Management Agency (FEMA) for review and approval. In addition an application will be submitted to the City of Coppell in support of a Corridor Development Certificate (CDC) approval. Hydraulic Analysts The hydraulic analysis for this report is based on the Corps of Engineer HEC2 Computer Model. The HEC2 program is intended for calculating water surface profiles for steady gradually varied flow in natural or man made channels. Both subcritical and supercritical flow profiles can be calculated The effects of various obstructions such as bridges, culverts, weirs, and structures in the floodplain may be considered in the computations. The computational procedure is based on the solution of the one dimensional energy equation with energy loss due to friction evaluated with Manning's equation. Using field surveys provided by Kimley Horn and Associates and City of Coppell topographic maps, Cross sections were revised and input into the most current FEMA approved HEC2 model. The resulting floodplain and floodway for the existing and proposed condition HEC2 models are discussed below. FEMA Duplication Appendix 1 contains the FEMA effective model for the portion of Denton Creels that covers the study area This model was duplicated on in -house computers using the some hydraulic model as the origional FEMA study, and an exact match was achieved. The results of this duplication are included in appendix 1. Existing Condidons Coordination with the City of Coppell resulted in information on a project that had been completed since the FEMA effective model. Estates of Cambridge Manor was completed in two phases. Phase H was analyzed by Spairs and DeOtte Consulting Engineers of Dallas. This information was included in the existing condition model. In addition to the above project, the existing conditions for this model were determined based on City topographic maps. The existing model includes revised cross sections through the study react. The result of this existing condition analysis is shown in table 1, and appendix 2. Proposed Condfdions The site is to be filled above the ultimate condition floodplain elevation as required by the City of Coppell. Actually, because of storm sewer requirements it is necessary to fill the site more than two feet above the floodplain. In addition, DeForest Road is to be elevated above the 100 year floodplain. The City of Morrima Hydrology Engineering, Ine. Page —3 Coppell requires that the fill must not result in increases in 100 -year flood elevations. In order to offset the decreased conveyance and resulting increase in flood elevations a pond is proposed at the downstream and of the site. Table 1 is a comparison between the existing and proposed 100 -year flood elevations for FEMA discharges and Ultimate Condition discharges. This table shows that there are no increases. CorrWor Development Cerdfleate Iajormadoa General Information The Corridor Development Certificate (CDC) requirements applies to this area of Denton Creek and the �. following is a summary of the requirements; 1. There can be approximately no rise in the 100 -year flood elevation as a result of the project. 2. There can be no increased flood damage at the SPF flood as a result of the project. 3. The maximum storage loss as a result of the project can be as follows: a Standard Project Flood (SPF) storage loss 5 -20% a 100 year storage loss 0-15% Conversations with the City Engineer confirm that the 500 -year floodplain may be used in place of the r- SPF, since the SPF has not been calculated for Dolton Credo Floodplatn Regairemeafs Table 1 shows that the 100 -year flood elevation does not increase as a result of the project. Table 2 is a comparison between the 500 -year existing and proposed condition. This table shows that there is no increase as a result of the project. So there can be no increase in damage. Storage Requirements Appendix 5 contains the calculations to determine existing and proposed storage for the site. The results of these calculations are shown below: 100 -year storage without the project 25.5 acre-ft r 500 -year storage without the project 49.1 acre -ft Proposed pond storage 11.13 acre -ft 100 -year storage with project and pond 38.33 acre-ft r 500 -year storage with project and pond 50.33 acre-ft This shows that there is an overall net increase in flood storage as a result of the project. Summary This report has shown that the proposed conditions results in changes to the 100 -year flood elevations that are within the National Flood Insurance Program Regulations, and the City of Coppell requirements. We recommend that this repot should be submitted to FEMA in support of a Conditional Letter of Map Revision. The information in this report is based on specific modifications to the topography within the 100 -year floodplain in order to reduce that floodplain to allow the proposed development within NFIP and City r- regulations. If final construction does not precisely match the information shown in this report, or some flood greater than the 100 -year occurs, we can not predict the results of the constructed project as it relates to the NFIP and City regulations. r- i Morrlwo Hydre)M Eagiateriag, Inc Page -3 Coppell requires that the fill must not result in increases in 100 -year flood elevations. In order to offset the decreased conveyance and resulting increase in flood elevations a pond is proposed at the downstream end of the site. Table 1 is a comparison between the existing and proposed 100 -year flood elevations for FEMA discharges and Ultimate Condition discharges. This table shows that there are no increases. Corridor Development Cerdjkutr Injormadon GeneralIgformadon The Corridor Development Certificate (CDC) requirements applies to this area of Denton Creek and the following is a summary of the requirements; 1. There can be approximately no rise in the 100 -year flood elevation as a result of the project. 2. There can be no increased flood damage at the SPF flood as a result of the project. 3. The maximum storage loss as a result of the project can be as follows: • Standard Project Flood (SPF) storage loss 5 -20 . 100 year storage loss 0-15% Conversations with the City Engineer confirm that the 500 -year floodplain may be used in place of the SPF, since the SPF has not been calculated for Denton Credo. Hoodpkin Requirements Table 1 shows that the 100 -year flood elevation does not increase as a result of the project. Table 2 is a y comparison between the 500 -year existing and proposed condition. This table shows that there is no increase as a result of the project. So there can be no increase in damage. Storage Requirements Appendix 5 contains the calculations to determine existing and proposed storage for the site. The results of these calculations are shown below: 100 -year storage without the project 25.5 acre-ft 500 -year storage without the project 49.1 acre -ft 4 Proposed pond storage 11.13 acre -ft 100 -year storage with project and pond 38.33 acre -ft i 500 -year storage with project and pond 50.33 acre-ft This shows that there is an overall net increase in flood storage as a result of the project. I Summary This report has shown that the proposed conditions results in changes to the 100 -year flood elevations that are within the National Flood Insurance Program Regulations, and the City of Coppell requirements. We recommend that this report should be submitted to FEMA in support of a Conditional Letter of Map Revision. The information in this report is based on specific modifications to the topography within the 100 -year floodplain in order to reduce that floodplain to allow the proposed development within NFIP and City ` regulations. If final construction does not precisely match the information shown in this report, or some flood greater than the 100 -year occurs, we can not predict the results of the constructed project as it relates to the NFIP and City regulations. L Table 1 Comparison Between FEMA, E)dsting and Proposed Condition with E)dsting and Ultimate Flows FEMA Ebstinc E)dsting Proposed Proposed Duplication Condition Cond. w/Ult Q Condition Cond. w/Ult Q Sect. 100 yr Q Sect. 100 yr Q 100 yr Q 100 yr Q 100 yr Q No. Elev. ds No. Elev. cfs Elev. cfs Elev. cfs Elev. cfs 18440 452.12 20600 18440 452.12 20600 452.38 23083 452.12 20600 452.38 23083 19170 452.23 20600 452.5 23083 452.21 20600 452.48 23083 19230 452.25 20600 452.52 23083 452.24 20600 452.51 23083 19330 452.25 20600 19330 452.27 20600 452.54 23083 452.25 20600 452.53 23083 19930 452.25 20600 19930 452.25 20600 452.52 23083 452.24 20600 452.51 23081 20980 452.32 20600 452.59 23083 452.3 20600 452.58 23083 20990 452.32 20600 452.59 23083 452.3 20600 452.58 23083 21260 452.44 20600 452.74 23083 452.42 20600 452.73 23083 21560 452.39 20600 21635 452.44 20600 452.73 23083 452.42 20600 452.72 23083 21645 452.44 20600 452.73 23083 452.42 20600 452.72 23083 22370 452.58 20600 22370 452.68 20600 453.02 23083 452.66 20600 453.01 23083 DE NTON COU DALLAS COUNTY / • y / T City Limits Boundory FIGURE 1 a• l ,. , r r r r r r TABLE OF CONTENTS: 4 5 ®QU/LL° 1 2 a 1 ��1Gltitet!ll ltttttltlttttltttitltlttlEltttl OF- WATER :'_!RFACE PROFILES t tUN DATE 21DEMI TIME 11:37:18 t j�tuntaalatttttantnnttnutu :►nec i [j I x xxxxxxx xxxxx xxxxx I x z x 1111lix till I x xxxl IIIII I x I x 1 I I I I I z x xxxxxxx xxxxx xxxxxxx) tttitkttllt lttttilt /lttitttilttttlttltl ARMY CORPS OF ENGINEERS t YDROLOSIC ENSINEERINS CENTEF t 1 655 SECOND STREET, S0TE D t I DAVIS, CALIFORNIA 95616 -4657 i t (916) 156 -1104 ► itittttttttititt titftuutittet►ttt }u 'pawrow c""t fLdonwAv x4w*L �tsa7a -irtt+?im.11ktca c �; ittitplltltttltUtttltitltHiglp HATER SURFACE PROFILES =r =ic^ 4.b.2; MdY 1451 itil/ 1litI111I111t1111llitttltlltlit DENTON CREEK - EXISTIMB K-N; F.I.S. eecrouNeat made'.) . 2 DENTON CAS " = 100'iIk' � ' PROFILE fIS' DENTON CREEK, TEXAS FILE: 84123EN1.DAT E 1 ICHECK ING KINVJ IDIR 67RT METRIC HVINS 1 0 0 4 0 0 0 0 0 0 �2 NPROF PRFVS E£4 ISECH FN ALLOC - IW L33 VARIABLE CODES FOR SUMMARY PRINTOUT 3S 1 50 51. 00 L1117 NLMSEC _,0 035 B a 18440 460 440 49 434 450 4 470 .035 19330 454 446 445 446 446.7 447 .055 20600 3750 31 1000 2330 5350 5515 5700 6700 7650 .055 4000 61 1000 2410 2710 2970 3250 3650 54 2! 22 PAGE 1 THIS RIM EXECUTED 410EC41 11 :37.14 ,r 4 43 42 01111ttREGUESTED SECTION NUMBERStititllt 045 .1 - 20600 20:00 20600 20600 20690 20600 20600 7650 2.1 7.1 3750 5585 5480 5565 10000 4500 5880 448 1300 448 1800 447 2250 445 2300 440 2500 445 2600 448 2750 444', 451 5460 449 5480 446 5515 440 5525 431.4 5545 431.4 `555 447 5560 451 5585 450 5850 448 6000 450 6210 452 6500, 447 6780 466 6780 450 6940 460 7440 .035 .1 .3 6250 2.1 7.1 4000 5965 5551.8 5965 650 650 650 T .. 450 1050 446 1070 447.6 1750 447 2210 445 2450 443 2600 443 2670 443 445 2860 444 2900 443 2420 445_ 2%0 446 3020 445 3040 443 3070 441 3100 447 3350 447 3500 446 3530 446 3710 446 3850 441 ... •u :.., nee -.u6. 44SD - .. -40 -- .. I 230EC91 448.0 5490 448.0 5551.8 m 446.0 5860 445 5870 440 453 NO 453 5975 3 449 7035 449 7135 450 460 8250 7915 455 8215 4010 5996 5 .045. 5704 .035 5320 7350 5208 6140 5360 800 550 5206 7350 2.1 + 14430 55 5704 6190 :R 1330 1000 450 1040 R ,454.3 ,.,..{4&`: .'.•.1710 :4'440.. `:13`10° � R 449 1530 447.2 1900 R 447 2540 447 3070 _9 445 3370 446 3380 R 447 4090 - 448. 4150 R 448.5 5130 448.5 5400 ?R 432 5770 432 5930 .055 21560 460 452 448.2 449 450 451 432.7 454.0 453 453 ;53 5 6780 22370 460 450 450.5 432.5 454.5 457 .055 .035 4939 6540 54 4939.61 1000 455 1360 451 2050 - -449 3400 4 9.7 3920 46 4420 A52 5100 432.58 5270 455. 5630 452 5880 453 6270 455 .05 1300 .1 2.1 5300 1200 1450 2500 3520 4170 4500 5140 5300 5780 5920 6340 .06 PRE 2 431.7 5617 431.7 5777 446 ^S842:3 7.1 440 SBBO 431.7 5897 440 5915 400 452 6205 45'. 6315 450 6435 1750 450 7185 455 7915 455 8215 4010 5996 1045 6070 .035 6190 .055 5160 5320 L1 5208 6140 5360 800 550 600 452.5 6310 440 1160 449 1190 449 6780 449 1330 450 . -.. .1460 , ..450 447 2170 446.2 2260 446.4 2420 446.3 3240 , 446 3350 " 445 3360 447 3460 447.5 3750 447 -: 4070 448.5 4300 448.5 4660 448.5` ` 4960 448.5 5600 448.5 5700 448.5 57� 448.5 59% 448.5 6050 448.5 6076, 43} 6150 453 614 - *-, -483" � 45t AM 449 . ,- 6840 N9 .3 1600 454 450 449 450 449 452 432.46 455 452 453 460 5094 7.1 1150 1250 1460 2730 3700 4250 4820 5180 5340 5790 5970 6450 .035 4939 1450 454 449 448.5 449 450 452.6 432.4 455 451 452 465 5460 5094 6780 2.1 1570 7.1 28 5094 5460 800 400 1000 449 1300 449 1750 2950 450 3670 449 4010 4970 450.5 5094 434.04 5160 5320 435 5345 445 5360 5460 454 5810 452.5 6310 6610 459.5 6630 466 6780 5094 5460 800 1570 44B 1950 448 4070 434.04 5220 446 5380 452 6480 5300 1290 453 1320 1570 448 1800 3050 449 3260" 3800 449 _ . 3400 4280 451 4340 4939.61 432.7 5020 5200 438 5220 5360 454 5460 5850 451 5870 6150 452 6120 6540 .055 6610 ... , _. .05.: _ 448 2550 449.5 4370 434.04 5290 452.7 5405 453.5 6550 Ej PA6E 3 i DEENTON CREEK - ENCROACHNENi .,..._ _. {I DENTON CREEK - 100 YR DISCHAR6E PROFILE FIS DENTON CREEK, TEXAS FILE: B4123EN1. "HECK IND NINV IDIR STRT 4E'RIC HVINS D NOEL FD 0 6 " 0 0 0 . 453.12 NPROF PLOT PRFVS XSECV XSECN FN ALLDC IBN CHNIN ITRACE , ,. t .,. t ' , .raa. . v'G '-�✓ r , .. �- N F �. +..N {7` .iK' D' � 4 h v n Y ^l Y" R YIY4Yw1� ttyy I �A PP" S N �. Q r ,a �eaY. . �4�' iliriMlMx-. 3W+ •.>�'wl'.r� �': - wv.:•.i+KX a s�aYk I ,. '�' ' r a . A r Cx � S ... ..-. > _ 'p °' ':wa >~k - rir+� « ..:.:. ssz..YN„. aw'wy ...r..•.y�r :,. ...:: .. ..... . . M .. 21DE!'91 !1:37:18 PARE 4 THIS RUN EXECUTED 21DEC91 11:37:15 : tittttliltilitttilttttitttttiitttti _C -2 WATER SURFACE PROFILES _rsico 4.6.2, Hay 1941 ittt4ttitttttitti tltitttpttittttttt O2TE ASTERISK (1) AT LEFT CRSBS- SECTIM IRRWIER INDICATES MESSAK IR SIARWIRY OF ERRORS LIST 3 WTON CREEK, TEXAS 3 „y - MAY AY PRINTOUT $ECNS tRl$EI.�a- 8Ii116P R� T -w.5TC1l: Y P� Y' STC1R -, 9P1FIS: {F°' . l F[,/I�''7 ' Y3' i V.ifA ♦ �: T' �� ! M34 ..µ � 9 18440:000 453.12 1.00 3750.00 5585.00 5480.00 5555.00 1635.00 20600.00 431.40 19330.000 452.25 00 4000.00 7512.62 5551.80 5965.00 332t.1520600.00 431.70 19330.000 453.23 .98 4000.00 5965.00 5551.80 5965.00 1965.00 20600.00 431.70 930.000 452.25 .00 5208.00 7084.74 5704.00 6190.00 1678.88 20600.00 432.00 19930.000 453.23 :98 5208.0C 6190.00 5704i'00 6190.00 952.00 20600.00 "'432.00 21560.000 452.34 ..0 4941.28 6239.07 4939.61 5300.00 635.48 20600.00 432.40 21560.000 453.36 #97 4939.00 5267.97 4939.61 5300.00 328.97 20600.00 432.40 22370.000 452.58 .00 5094.00 6506.97 5094.00 5460.00 530.40 20600.00 432.50 22370.000 453.52 .95 5094.00 5430.15 5094.00 5460.00 336.15 20600.00 432.50 L' I : rii i Lr su.+ ry HY@ .'r%e Sl% fa Y�^ S•�IN � .0 rC 3E F. +• :PECF. e!:37:I. PAGE 5 0APY OF ERRORS AND SPECIAL NOTES ?RNINS SECNO= 19330.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE -RNM6 SECNO= 19330.000 PPOFILE= 2 CONVEYANCE CHANGE CUTS:tE ACCEPTABLE RANGE 4RNING SECNO= �,RNIINi SECND= 19930.000 14lTO 000 PROFILE= PROFILE• i CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 2; CONVEYANCE CHANGE OUTSIDE ACCE"ABLE RAINNE ,a�•9'r Air 'R�'R .� ,rrtRF ^uq., - .acx w• , wr, ,rr 7 �' .�,. _ .rs.t.kir M `. s: Y � �, ..r. r L.S u •i a 3 1 M 3 f fr4�xhR p .. W' K. 22E.91 11:37:18 CBDNAY DATA. OWN 'CREEK, TEXAS t+ ?OFILE NO. 2 -- FLDDDMAY --- - -- MATER SURFACE ELEVATION 0 STATION WIDTH SECTION MEAN WITH MITHDUT DIFFERENCE AREA VELOCITY FLOODMAY FLOODMAY PAGE 6 _84"M 1835. 9496,. 2.2 433.1 "; ' 452.1 1.0 . 93EO.b00 X465.'' 162` 1.3 453.3 432.2 i.6 _►,: R 9930.000... M. 9300. 2.2 453.2 452.2 1.0 A 1 R':1560.000 329. 5316. 3.9 453.4 452.4 1.0 A 22370.000 336. 48631 4.2 453.5 452.6 .9 - ��b Y R Y : ' i' TYN«, L w. �. 4oV'%'[. b,: rv�h. ""Ya(mri,:%kr%i�ie+t.truti. w['Y �::vc�MA .u.,N''_. .. mil" eeuWev JY. vo3+ Y° AyM. �atlr�- +;rotivWlRaF –.- Z- pp, FF -EIR.FVE PROFIEF M UK DATE 21fiEEC91 TIME M36- I Millillititill ll O I x xxxxxxx xxxxx xxxxx I X% r X I I I x x x I xxxxxxx xxxx I IMI xxxxx I x x x x X I x x I x X x xxxxxxx xxxxx xxxxxxx EN EWER ,q 4rr1 r zy - T. Uj:ir D - 4:1-. :AL ...RNIA 95616 -46e 1 (9161 756=1104 tt4t4ttt ttiUlttttg4ittititNtittttt fit fwg44uqgV&oft howat. q .SAM�' 7ftp^fik r"L A OF COFINI" pp ,.,..:4i PAGE 1 THIS RUN EXECUTED WWI, 13sU342 _ tttkt ►lt4k4tlttttttititii #ttttiikti 2 ieTER SURFACE PROFILES p e•e zT 4.6,2: Msv 1991 �lirtkitlk lttkititliliiitiiklkiittit DENTON CREEK - PROPOSED CONDITION (EXISTING RUNOFF) i DENTON CREEK - 10 YR DISCNARBE PMILE ' DENTON CREEK, TEXAS FILE: 89123PM.DAT )CHECK ING NINV IDIR GIRT METRIC HVINS 9 NSEL r Q 0 2 0 0 0 0 0 0 449.7 2250 445 2300 42 53 5250 5515 440 3525 ,. 2 NPROF MOT PRFVS XSECV XSECH FN ALLIC IBN CIO 7440 »: - , 4W. X70. hwwi 470. 454, 1000. 450. 1050, :,Krtlarrs+x'*.wr:: .t�.t ....e. -an ..•.. >: -. _ �. .c..emrr....ii•.e� F 3 VARIABLE CODES FOR SUMMARY PRINTOUT 2600. 443. 2670. 445.. 38 54 1 43 39 26 4 21 22 443 :PRNT NLMIEEC ItitilliMUSSTED 2970 SECTION NUMBERSttlttitt 3020 445 3040 443 3070 447 3100 446.7 3250 447 3350 447 3500 446 3550 444 447. 3b50 446 3710 446 3850 447 } 3644 3949 - 441,, i 4V T l. Sqo' 85r ,% OC. ESOC. 5980• 443 . a 4550 ,�,.�� ;, :750. 470. 7650. 470, ( 450 1000 449 1300 448 1800 447 440 2330 440 2500 445 2600 448 450 5350 451 5460 449 5480 446 47. 5535 431,4 5`,45. 431,i '555. 447 r 450 5700 450 5550 449 OCO 450 450 6700 447 6780 466 c180 450 470 7650 2250 445 2300 42 53 5250 2250 445 2300 2750 448 5250 5515 440 3525 ,. 5560 451 5585 6230 452 6500 6940 460 7440 .035 .055 .035 i .3 19330. 61. 555:.E 5 65. 650, ASU. c50. »: - , 4W. X70. 92 470. 454, 1000. 450. 1050, 449, 1070. 447.6 1750. 447. Z716.a 446. 2410. 445. 2450. 443. 2600. 443. 2670. 445.. 445. 2710. 445. 2860. 444 2900 443 2920 445 1 446 2970 446 3020 445 3040 443 3070 447 3100 446.7 3250 447 3350 447 3500 446 3550 444 447. 3b50 446 3710 446 3850 447 } 3644 3949 - 441,, ., 446 4080 446 4160 446 4450 443 . a 4550 ,�,.�� ;, 9AEE 44? 5 490 445 - " 5070 y! 7 4_,. %i' 43 . 7 59'7 0 44. 9 448 5860 445 5208 440 5850 431.7 5897 440 5915 453 5965 453 59755 452 6205 ' 451 6315 450 6435 449 ?03 449 7135 450 ?155 455 19i5 455 0215 460 8250 045 5704, 335 5996. .045 607C. .035 6190. .055 „ 19930 55 5704 6190 800 550 600 434.04 , ._ 0 0 0 5094 470 5208 470 7350 470 449 1 443 454.3 1000. 450 1040 448 1160 449 1190 449 1210 440 1220 448 1320 449 1330 450 1460 450 ;'520 449 1530 447.2 1900 447 2170 446.2 2280 446.4 " "'`2420 447 2540 447 3070 446.3 3240 446 3350 445 3360 445 3370 446 3300 447 3460 447.5 3750 447 4070 447 4090 ' 448 4150 448.5 4300 448.5 4660 446.5 4960 446.5 5130 448.5 5400 448.5 5600 448.5 5700 448.5 5704. 432. 5770 432 5930 446.5 5996 448.5 6050 448.5 6010 437 6110 432 6130 437 6150 453 6190 453 6220 452 6440 411 " 6550 J50 6650 449 6840 44� " °' 900 .7 450 e. 7030 452 7070 453 440; egg ,6420 ,4� .. a, „^ 7130 .055 .055 .035 .1 .3 21560 54 4939.61 5300 1600 1150 1450 0 0 0 4939 470 6540 470 460 1000 455 1200 454 1250 454 1290 453 1320 452 1360 451 1450 457 1490 449 1570 448 1800 44x.2 2050 449 2500 449 213'. 448.5 3050 449 3260 449 3400 449.7 3520 450 3700 449 3800 449 3900 45C 3920 :3448 4110 449 4250 450 4280 451 4340 4 51 5 424 452 4590 452 4820 452.E 4939.6: 4321 5020 43... 5100 432,5? :140 4 ?2.46 5'.° 432.4 5200 438 5220 454.0 5210 45`1 5:00 455 5340 455 5360 454 5460 453 56'0 452 5780' 452 MC 45 565: 451 5870 45 5EE0 453 5920 453 5970 452 6150 452 62220 453 6270 455 6340 460 645 465 6540 5 .05 1300 .06 5094 .035 5450 6780 'E "P. CP."M EEMC!2 5?ART. OF THE PRCPUEC FLOCA?EO CHANNEL 000 470 448 446 434.04 446 452 055 6610 .05 1950 22370 28 5094 5460 800 430 434.04 , ._ 0 0 0 5094 470 6180 "1 460 1000 449 1 443 1750 j J 450 2950 450 3670 449 47:7 450.5 4970 45G.5 5094 434.04 5160' 432.5 5320 435 5345 445 5360 454.5 5460 454 5870 452.5 6310 457 6610 459.5 6630 466 6720 000 470 448 446 434.04 446 452 055 6610 .05 1950 448 2550 4070 449.5 4370 5220 434.04 , ._ 5200 . 5380 452.7 5405 6480 453.5 6550 I 1055 1055 .035 .1 .3 5 .055 5468.04 .035 5694.28 .055 1550 D. - .C. CRO65 SECTION 23300 52 6510 7000 720 55G' 0 0 0 5467 470 7550 465 1000 460 1110 457 1190 455 1480 454 1540 453 1740 450 2110- . - -; 449 2820 449 2850 450 3350 450 3410 451 3440 451 4140 450.4 4190 451 4240 451 5280 451 5380 451.42 5466.04 452 5694.26 454 5820 454 5940 454 6390 455 6410 455 6510 440. 6640 433.3 6660 440 6680 453 7070 454 1239 454 7240 460 '- 1410 470 452 $220 459.1 JW - ..,,... -. 433.5 5365 433.3 5516 .055' 12560 446 6490 457.8 7120 459 24400 43 5260 6940 130 230 5260 470 6940 465 IOU 460 1040 457.5 1090 452 1240 457 1270 452 1340 450 1940 449 2200 450 2790 452 3870 451 4090 451 5000 459.2 5260 02.3 5280 452 5310 451.5 X530 453 5600 456.5 59`,0 431.5: 5640 `452 5620 456 6940 459.9 7670 459 902^ 1 57.5 9240 457 11240 457,5 :2240 455 125 PAGE 3 6610 .035 7000 ,055 143!; 5200. 0 4187 470 1129. 455. 1550. 456 1280 433 .330 452 1860 451 4480. 450 3266 456 5200. 451 3540 1 451 4360 450:6 4940 434.68 5535 434.68 5W 455 5970 455 6310 450 6610 430 Y. 3448. 450 6700 454 70," ' 450 7260 45S " 6340 63°6 . wo 550 470 459.5 1140 452 1200' 450.5 1540 450 1700 450 3250 451 3340 452 $220 459.1 JW - ..,,... -. 433.5 5365 433.3 5443: 453 6340 446 6490 457.8 7120 459 7430 45g 9440 456.5 9940 .055 .055 5. .055 4188.16 .035 4424.38 .055 5060. .035 5200. - .055 6690. ttttttttit KH- ?ARCHE MODEL COORDINATION 24700 - 39440 ttttttitttit CRD59 SECTION 24700 IS FR2M T4E glMiE -NORM F.00Ei. 24100. 53, rT n o 46 I z 457, 451. 452. 453. 454. at 455. 440. 457. 459.9 !000 1410. 2160, 3180. 4110. 4450, 4850. 5170. 5630. 6440. 5060. 5200. 0 4187 462. 1129. 455. 1550. 450. 2260. 452. 3340. 453. 4188.16 455. 4480. 451. 5000. 456. 5200. 456.4 5800. 459. 6360. 61'0, 470 462. 454. 451. 452. 435.04 455, 451. 456.3 459. 458.5 60. 350. 452. 5200 470 2't ` 1140. 460. 1230. 1650. 453. 1870. 2630. 451. 2910. 3530, 453. 3800. 4250. 435.04 4350, 4510. 454. 4780. 5060, 440. 5140. 5260. 456.6 5300. 5900. 459.4 5970. 6410. 456.3 VIC 460. 1300. 452. 2000 451 2't ` 453. 433.63 4424,30.: 454. 456.9 00'��r 21.E2?i p " 459.2 658:. 460. 4671:. 462, 66:01 055 055 .035 .1 .3 FROM KIMLEY -HDRN MODEL. CHANNEL DISTANCE REVISED. F4eE 4 706 25536 ?0 2495.2 27 7i:0 56f 452.9 800 450.4 0 0 2494 470 2742.67 R 469.5 500 460.5 600 455.6 7J0 E ? 43415 449.9 1000 451.1 1100 450.6 1200 2880 R 451 1500 451.4 1600 451.6 1700 ..R 453.1 2000 - 453:4__ 2100 454.2 2200 457.8 455.33 2495.2 436.63 2570 436.63 2627.2 - R R 454.e 2742.67 453.5 2780 454.0 282C IR 455.0 2880 454.7 2905 454.7 2935 R 470.0 3020 156.5 3020 456.5 3030 R 4563 3040 456.8 3100 470.0 3100 456.9 3170 470. 3170 470 3240 R 470 32P 470 451.3 457.9 3315 1400 R 470 43385 .,_ ._ 45i.8' _. ,.3315 ., .. -' 3385 457.8 3395 2400 434.6 1„58.1 " "'-': 135 " �1_ 3165 ',. 470 3465 - _R 457.2 _ 3540 . 470 1540� vs ' 470 "3590 470.0 455.9 3650 456.4 3680 470 3680 K fl R 457.6 3765 470 3765 470 3825 457.3 470 3840 470 3905 458.4 3905 3540 470 3980 458.7 3990 45E.7 4000 C3 25770 70 2495.2 2780 240 240 0 0 0 2494 470 2780 464.5 500 410.5 600 45516 700 449.9 :000 451.1 1106 45..6 12 ?0 451 1500 451.4 1630 451.6 1700 453.1 2000 453.4 2100 454,2 220'- 4:5.33 2495,2 4363 5 ?0' 436.7' 26;0 A56.^ 2780 45 2x45 470.( 445 456.8 2940 470.0 2940 476.0 2999 3010 470.0 3060 456.8 3060 : 470.0 470.0 3145 457.2 3145 457.6 3165 457.6 3210 457.8 3230 470.0 3230 457.E 3300 470.0 370G 470.^ 3350 470.0 3370 410.0 3420 457.; 34 24 470.0 3490 457.3 3490 457.1 3514 457.1 3540 456.0 3555 456.0 3590 4 !3300 18 ?00 21300 36200 F4eE 4 706 475 452.9 800 450.4 900 451.3 1300 450.6 1400 451.5 1800 452.7 1900 454.3 2300 455 2400 43415 2630 434.IP 'WO 470.0 2e20 470.0 2880 455.3 2965 470.0 2965 4704 3030 470.0 3090 470.0 3160 456.8 3160 457.8 3240 457.8 3250 457.9 3325 470 S32S 470 3345 470 3153 470 3525 457.3. '457 "`3s9$" '455.4" 470 3750 457.6 3730 456 3825 458 3840 458.4 3920 470 3920 470 4000 470 4600 240 470 452.9 600 450.4 900 451.3 1300 450.8 1400 451.5 1800 452.7 1900 4543 2300 455 2400 434.6 2660 434.60 2710 470.0 2920 456.8 2920 456.8 2990 456.8 3010 457.2 3095 470.0 3095 470.0 3165 470.0 3210 470.0 3280 457.8 3280 457.8 3350 451.7 3370 457.3 3440 470.0 3440 470.0 3510 470.0 3540 459.6 3600 470.0 4360 5 .055 2619,52 .0 3 2915.6 .054 2900 .035 3100 .055 5200 .055 FROM KIMLEY -HORN MODEL. PREE 5 :6830 42 2614,5E 3100 1030 460 1050 A 0 0 2614.58 470 5200 470.0 0 0 0... 464.1 550 461.4 500 444.1 710 45514 B00 452.9 900 451.7 1000 45113 1100 451.2 1200 450.? 1300 451.1 1400 452.E 1500 452.E 1600 452.4 1710 453.2 im 453.1 1900 453.3 2000 454.2 2100 454.4 i200 455.3 2300 456 2400 ". 455.4 2500 957.6 2600 457.35 261 %.53 436.74 2702 436.74 2738 'i 456.91 2818.65 457.E 2900 451.6 3000 448.7 3005 436.3 3027 5 0 2 452 3100 454 3200 452.0 3230 452 w 3294 'R D R 4 3sw 452.0 36 452 3920 456.3 4000 460 310 tii .rH13 � _..� . 4 5 .055 2416.98 y yy .035 2609.7 .055 2700 035 244Y OSS 5100 FROM KIMLEY -KORK MODEL. i 28080 40 2416.98 2941 650 1000 400 `• ° ' 0 .,, `. p A - 2416.98 470 5100 470 iil +t� aA w 466 1619 4d.3 1100 463.3 1200 . 460 „1245 n :R 460.1 . � 1400 M 459.4 l50�`"�' "��459.2 1600 " `" " "�f5� 15 Ing a 455.6 1800 453.1 1900 453.5 2000 455.5 2100 456.3 224! . 455.4 2300 455.8 2400 455.94 2416.98 437.18 2492 431.18 2538 ? 457.61 2609.7 457.7 2700 456.1 2800 453.3 2836 435.2 2865 435.3 2900 458.4 2441 456.2 2963 458.3 3000 457.4 31" 456 3180 454 3400 452 3500 452 3620 452 3680 L L 452 3720 452 3900 460 4150 460.7 5000 464.9 5100 4 13300 8900 21300 36300 - 5 .060 2319.0 .035 2521.0 . "60 2580 .045 2750 1055 5400 =RO". "vLEY -wr-R4 4-IDE! . 3870 36 2319 2810 6'.0 ?00 610 0 0 0 2319 470 5400 410 470 900 460 !495 456 1695 456 1790 454 1930 R 454 2000 454.8 2070 453.2 2100 457 2140 457 -2190 457 2319 437.5 2397 43 24.0 437.5 2443 457 2521 457.2 2521.9 454.7 2550 431.6 2600 436.3 2630 451.5 2670 459.3 2750 459.3 2810 450.0 3110 456 3090 454 3200 i 452.0 3270 452 3300 452 4340 452 4620 454 4680 456 4850 460 4890 461.4 4450 467.3 5010 469.4 5210 473 5400 „ 5 .055 2060.73 .035 2253 .055 2296 1035 2440 3031 - 5100 �J t i' i 1 I ^,OE391 13::6,4: r FROM FIMLEY -HORN MODEL. ?ASE 6 29610 36 2060.73 2470 650 E00 650 I o 0 2055 470 5100 470 470 520 46B.5 600 466.8 700 464.6 800 463.8 900 462.2 1000 460.5 1100 457.8 1200 456.5 1300 455.6 1400 454.7 1500 455.5 1600 456 1700 6 54.7 1900 454.8 1900 455.1 2000 455.65 2060.73 437.83 2132 437.83 216B 459.15 2233 460 2296 437.4 2356 437.6 2389 458.6 2440 458.7 2470 452 2530 450 2650 449 2790 450 3030 4% 3078 450 3140 460., 3210 . 464 3240 465.3 .4900 467 470 5100 • 5 .055 3445.18 .035 3642.39 .055 3756 .035 3850 .055 7100 - FROM KIILLEY -HORN MOREL 30570 59 344518 ;.4020;_..., . . 900 .. 900 p p 0 3445 ? }70 7100 470 170:2 °" Ib00 ' 4682 " '100 "" 466:8 1800 465.4 " 5 2400 M63:6'0` 461.8 2100 458.5 2200 458.2 2300 457.5 2400 457.8 2500 456.5 2600 456.2 2700 456.3 2800 455.6 2900 455.8 3000 456.1 3100 456.1 3200 456.6 3300 457.3 3400 457.43 3445.18 43B.23 3522 438.23 3559 459.33 3642.39 459.5 3700 455.9 3756 439.8 3778 439.8 3912 456.7 3850 458.2 3570 451.4 3884 455.5 3924 459.2 3940 460 3950 460 4020 450 4150 450 4300 450 4480 460 4600 460.2 5200 460.1 5300 460.1 5400 449.6 5500 459.8 5517 459.1 5600 459.1 5700. 454.1 5900 459,6 5900 45 6000 459.9 6100 459.7 6200 460. 6300 460.4 64 461 5500 46212 6600 462.9 6700 464.1 6800 465.4 5900 467.6 1 00G 470.1 7 100 451 .035 1035 FkOM KIM LEY-RORK MODEL. 31230 71 3387.03 3837 620 700 620 0 0 0 3387 470 7100 470 464.9 i000 466 1100 463 1200 463 1200 463.2 1400 462.5 1500 463 1600 462.6 1700 462.4 1755 462.3 1770 462.2 1900 462.1 1819 462.1 1834 461.3 1900 460.1 2000 459.6 21oo 459 2200 459.4 2272 458.4 2800 457.9 3154 457.9 3213 457.9 3234 458.4 3300 454.74 3397.03 438.55 3472 438.55 3508 457.196 3582.5E 456 3614 438.6 3646 438.1 3881 438.5 3612 459.4 3706 460 3800 460.9 3937 460.3 3869 459.4 3904 -459.7 4000 459.1 410C 458 4200 457.5 ... U36 456 4260 454.8 4276 455.1 4300 455.4 4400 456.9 4500 457.1 4600 459.7 4700 459.8 4800 459.8 4900 460.2 5000 460.2 5100 460.3 5200 461 5300 460.1 5400 460.3 ' ' 5500 460.4 5600 460.3 5700 460.0 5800 460.0 5900 460.8 6000, 460.4 6100 460.5 6200 460.6 6300 460.8 6400 461.3 l ; 461.8 6600 462.1 6700 464.4 6800 465.6 6900 467.4 a �__ ' .v55 .055 .035 15: 40 3400 3525 400 ;N 420 ^, 0 0 3040 470 6190 470 0. 32230. 0. 0. 0. 0 0 0 OSS 32259. 0 470, 457. 4 461.5 437. 461.5 456. 461. 470. 9400 0.055 41. 0 1000. 2200. 2650. 3300. 3470. 3650. 4350. 4720. 6180. 0. 0. 0 . 0 13200 0.043 3400. 0 461. 457. 456.5 461.5 437. 458. 452, 461. 0 . 3050 14900 0.1 1525. 3040 1600, 2220. 2690. 3300. 3475. 3920. 4350, 5100. 0. 50. 50. 50. 0. 0. L 470 6180 470 36200 0.3 1 . 470 461. 459. 09. 460.5 437. 459. 453.5 462. 0. G• 470 1090 461 1600 46! 1900 458 2000 459 2100 �+ 457 2200 457 2220 454 2320 456.5 2620 455 2640 447. 457 2630 456.5 2680 459 ?SOn 459 3100 460 3200 0. 46!.5 3300 460.5 3400 437 3427 437 3440 437 3470 437 3473 437 3489 447 3505 460 3525 461.5,. 3650, . 458 3920 459 3980 458 4240 456 4280 456 1330: :8 432 4350 433.5 4380 457.5 4400 458 4320 461 5110 462 5200 462 5460 466 �R c 0.055 0.055 0.015 0.3 0.5 0. 0. 0. 0. �. 4 5. .055 3390.5 .015 353915 1055 4366. .02 4411. .05 ' 5734. . 32200. 62. 3390.5 3539.5 50. 50. 50. 0. 0. 0. 0 0 0 3050 470 5734 470 w * -9. 3380. 465. 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[.. 464.4 5014. 466. 5734. 32230. 0. 0. 0. 0 0 0 OSS 32259. 0 470, 457. 4 461.5 437. 461.5 456. 461. 470. 9400 0.055 41. 0 1000. 2200. 2650. 3300. 3470. 3650. 4350. 4720. 6180. 0. 0. 0 . 0 13200 0.043 3400. 0 461. 457. 456.5 461.5 437. 458. 452, 461. 0 . 3050 14900 0.1 1525. 3040 1600, 2220. 2690. 3300. 3475. 3920. 4350, 5100. 0. 50. 50. 50. 0. 0. L 470 6180 470 36200 0.3 1 . 470 461. 459. 09. 460.5 437. 459. 453.5 462. 0. G• 0 i. 620 470 1900. 458. 2000. 2320. 456.5 2620. 2400, 459. 3100. 3400. 437. 3427. 3489. 447. 3505. 3980. 458. 4240. 4380. 457.5 4400. 5200. 462. 5460. 0. 0. 0. NONEMUT PAGE 7 459. 455. 460, 43I. 460. 456.':;.. ,. 4 56. 464. 0. .2100. -2m.- _.. Ej {w�] 437.7 _72, LL4.....JJJ -.3 459. 3200. 45.i. 3272. " 461. 3369. 464. '940. 3940, :^ 32'25, 53. M. 0.0 ? 465. 0.0 4Fi. 1569. 4a5' _4�1C. 4 01 69' 4:. 3990. t a, ;.0.5 A 470. 0.0 457.12 976.00 467, 1360. a :0g 4 •Y• 55, 460, 457. 452. 462. 'FaY. 1940, 470. 464. 453, Yh9. ILI YcS... 44V. i 462. aC 471. =61. +a2. a60. 4. . 4.5. 460.0 461, °SL 7 40, .__.. 7�1 46 .39. 440. 44L. :53. 450. _... I V aSG, 3:40, 4!9. 459. 3.90. 3219 455. F; 45? 3 °?3. 451. 3299. 3v9. 455. 3'.2 ^.. 459. ?350. 470. 3360. 3400. 461. 35'0. aF2. ? 463. 3930. ,.770. 47: 40 0.055 1569, 850 1040. 0.045 WO, 0.055 2150• 380. 520. 1 2 1 . 0.0 470. 010 470. 0.0 470. 0.0 90. 465. 190. 465, 1273. 461. 1295. 15 4 1 454. 1995. 464, 1995. 450. 2442. 445. 2015. 030. a3 ;40, r. OSC. 440. 213. _ 455• 440. _124, ahi. 2150. c0'' 4x3 :7rr F3. :?O5, 470. 2 "r ?24. a6± .540• �F ?. 3550, 463. 3965. n90. 4 70 . "760• 14 5. 'Ia ..OF: 1 w 1392 46 �kr 3�n T1G 465. 460.2 460. :7: "• 1135. 1391. aV . a4 :3• 1 -� y, .775. .iF�. ?C cb0. 1410. I RK 1 ^9, 3739. 3730. 3790. 3915. 455. �6 y. u6C. c5• 467. 455.00 455. i 959.00 465. 960.00 :220. 462. 2310 1419. 450. 1432 1La1. :574. 460. 1565. 16.. 1880. 465. 1 11.0 455 461.. BS? 453. 900.8 452, 1990.0 451.5 103,.5 452. 75, 45, 1075. 452. 1075. 453. 1166.4 461.64 1 461.0 12° - O. 4L_0. 1241. 455. 1304, 4 50. 3!9. 445. 17". 441, ?31 4z ?, '.340. 438.8 1345. : 339. 1350. 4 40, 1357, 445. 136: 410. 1:72. 455. 1381. 450. 392. 461, 1415. 402. ., 1 �3, X472, 464, 1520. 620. 401. !625. 460.5 1 °.,. 470, 1970. 01050 648, 0.055. 1005. :50 1310. 9.045 1520. 0.055 0.050 1760. � 1671. t 34850. 33. 1310. 1520. 520, 64v. 590. 0.0 0.0 0.0 1 61, 660. 461. 1005. [ } 0 463, i9. 4 64 .70. 464,3 MO. 460. 1338. _ 441. §u 1390. 439.3 1394. i0: 4 45. 4 °_, R^ 3c LGG, :442. 460. 1465. 0. - G'9 469, 1590. 1 4-, r � �. :6j. 4 74 1691. 7;, 4 416. 1 40. 477.79 1'60. MO. .055 ELL! 2 5. 3 t. :005. 4--., Q ". 439.3 1394. aar; a;0, u45 W . -a0 .. 460. 1465. 4 8:•, 1520. 465. 1532. 361: 5::. 46c. 1570. 469. 1590. .:'45 .060. '.'.960 :v. _ _ 401 .,i0, 477, `.5 .. __,.. - .. :431!. 473.3 1510. 50. 466. 2850. 44. :930. 440. 2937. 45:.6 = 975: :. - ?9 ^., 455. 3060. 4 ±2. ?430. 454.5 3570. ` 4y7 767. 45q. 374? 4:9 _'� 4.1 R 7 .960. 463.5 3490. j r 0. 0. u.i "_�w ✓+A.a�ir+rxr .M.'w1wYi�^�.'i.WLMt.i :.. �.� ,, a.... � ... a . 4 64 2420, 458. 25" 4 56, 25 +5 451 2530. 452. _ 45'. 2560. 452. 7590, s54, : -A. 456. ?620. M. 2670. 46 0, 2720, 462, 2755, 864, 2TBn AAA, 2 468, 2820. 470, 2840. 472. __360. 474. 195n 2)1.4 307x. 5 _275. %5`- 54G. 45 5. 55 t175, n5 'K ^.4201 . in E. •525 1675. 430. 4 040. 474, 1000. 472 1 472. '0. 468. 1115. 466. 1200. 1275. 462. 1320. 460.3 1345, 462. 1400. 464. 1450. � 464. ? 464. 1525. 462, 1540, 460, 1550. 450. 1560. 445. 1565. 441.8? 1580. 445, 100. 450. ills 49, 1 675. 460.. 17!0. 45 �cn ;c0 050 4 :CP, 462, T_50. 464. 2175. 472. 2:40. 474. 2:10. :55 4' 045 4150, 0.060 a5 r4 = n 44^.. 1160. lFT, _Txn d87. X " �5n 47- ' L;'$ 47. <..5. 400. 41.G, 4C3 I 17E 7 7gO 7K LK17 464 .965 9�G .^.GG 4r. ?,: �:._, __: .... ;34.. 4115 442 4183 v d42 1'9 4s3.5 ' A ^�5 »7r.5 450: �5 st2.: '. 2 �.• _ .: d2t.. 4 520 .uc 05` 45 415'1 OS C_J d7 IM 1!140 yl '. ..n 4ix v. fryYWi.� i... �. Y-:.w �.Y ... Ja tr '.M1SakawC . r...ri+rwr VrY+•iw11u >'v +f. 2:Jcroi M36:42 PAN 11 39540 34 4040 4150 50 50 50 502 1000 491.6 7050 " ` 490 1160 487 1330 - 487 15W. R 484 1800 483 2000 480 2100 480 2200 477 2480 477 3450 477.3 3616 471.5 3730 465 3740 463 " 5900 R 464 4000 468 4025 464 4040 444 4090 442 4110 ? 462.5 4150 468.5 4210 462.8 4400 464 4600 466.5 4710 481.5 4880 483 4970 484 5090 482 5380 482 5460 =: 485 5600 488 5730 493.5 5830 500 6040 4 66.00 9190 40200 36200 _ D T g ; 66 a ; , 1200 055 3750 .06 A730 .045 4816 OIS 4200.* ' - 4815 _ • ,.. -47� 1400 eoo . _.. ilia � R $01 1000 497 1200 491.5 1800 489 2400 " 490.2 2700 - .R 498.5 2950 489 3240 487.8 .3750 480 4050 473 4180 A 468.2 4320 465 4500 465 4600 465.5 4630 464.8 4730 n R 451.2 4770 440 4780 -- 440 4800 449 4810 457.8 ' 4813 t l?R 463 4860 467 4870 464 5080 465 5120 ' ' 471 31 7 R 462.5 5410 484.2 5550 _: 483.8 5790 486.8 5950 495.3 R T F .... l'. � � .y, - � % ♦Y� � {A. wrxri� Z4++. _ vhVN .. �,k.iA 3Y t My .b -kt _• �i +... > -.".: n. +,M+.'iY�Arii•XMP.F�if�A17YfM1� '�. •Zx �. A�Z,i�j � 4 .�{'i: �' 1... `h»;: H 6 .06 1540 .055 2330 .055 2370 .045 2445 ,06 3350 .06 5200 48000 32 2370 2445 5700 2900 7350 Y -5 503 1300 490 1450 482.2 1490 482.5 1540 474 1590 465.6 1710 464.8 1740 464.5 1880 467.2 1890 469 2330 459 2355 457 2370 445.6 2375 446 2385 446.8 2395 = 448.5 2405 454 2410 462.3 2430 46615 2445 -471 2500 R 465.5 2830 W.8 5060 467.8 3170 .475 3240 474.5 ,3350 • . , . R 487.8 3380 7 -484 3570 491 3980 491 4330 488.5 4740 = 498.4 5020 501.5 5200 4 4000 7000 1400- 36200 ' - 6 .05 1400 AS 2931 1055 4160 .045 4515 .058 4 4585 .06 5420 5250 30 4160 4515 3600 3700 3350 R 509 1000 504 2100 492.6 1400 490.5 1600 487 1850 R 479 2030 474.5 2230 472.8 2470 472.5 2690 474 2930 471.3 3140 469.6 3400 468.7 3600 468.5 3800 468.5 3870 470.5 4000 470.5 4100 470.1 4160 446.5 4200 447.5 4238 470.3 4280 471 4315 469.4 4415 470.2 4515 483.8 4585 _. R 482 4615 484 4675 498 5215 500 5330 505.5 5420 6 . .05 1300 .055 3400 .05 5570 .045 5670 .038 ;i 6120 .055 . 6230 - 53350 34 5570 5670 1650 1750 2000 e 510 x,,.. 1000 4 1200 ... 492 1300 479 1850 •R 414 2100 472.5 2500 414 2150 472 5400 467 3450 p 469* 3510 472.5 3700 472.5 3740 470 4000 472 4700 ? X 5170 470 5300 473 5360 5600 472 450 5470 5620 456" 451 3570 ib3� 5580 448 5590 450 460 5650 467 5670 473 5700 472 3400 ]t °4 n "U00 '401:4 6120 440 6170 _ �a f; rz- PASE 12 DENTON CREEK - PROPOSED CONDITION (EXISTINS RONOF;) DENTON CREEK - 50 YR DISCNAASE PROFILE DENTON CREEK, TEXAS FILE: 69123PN.DAT O 3 ICRECK ING NINV IDIR STRT METRIC 49INS G NSEL FO a C 3 0 0 0 0 0 0 450.5 2 NPROF IPLOT PRFYE XSEC9 ISEC4 FN AU DC ION DMIN ITRACE .;. 2 U -1 .« _ a .� 2 3:36:42 DENT:W CREEK - PROPOSED CONDITION MISTING RUNCrFl, DENTON GREEK - 100 YR DISCHARGE PROFILE DENTON CREEK, TEXAS FILE. 69123PM.DAT 3 ICHECK IND NINY IDIR STRT METRIC HYINS 0 4 0 0 0 0 0 :2 NPROF MOT PRFYS XSECY XSECH FN ALLDC tJ 7 lJ PAGE 13 F! ?De�9I_?:Sb:1i EASE 14 r is C CREEK, — FROPOSED CONDITION (EXISTI46 RUNOFF. DENTON CREEK — 500 YR DISCNARSE PROFILE 3 DEENTON CREEK, TEXAS FILE: 69123PN.DAT _.. . IC4ECX IRO NINV IDIR STRT 4ETRIC NVINS O NSEL F9 0 5 0 0 0 0 C 453.64 NPROF IFLOT PRFVS XSECV XSECN FN ALLDC IBN CNNIN ITRACE s 15 O —1 ftp �eqY 1 . ..�... ....,s Y�..S ^'i4 AAaV � K wT'nlRnfM� >!' i N. .� h •WIG6 _ . � >I�W4+M!n.Yrin'.r+c" -. ♦ Js .+i.+' -b1� s'�-0i 4.. .. .. x v�.+7liNM1�.CL�t��4 F � L Y ` 4 � r t! t!! lttitltiltitttittilttttttt!!1!t 4 eC -2 WATER SURFACE PROFILES 4.6.2; Ray 1991 tiitlllttittiltttitttt ttititttlttttt PAGE 15 THIS RUN EXECUTER 21DEC91-- - Ht3Bs19 :OTE- ASTERISK (1) AT LEFT OF MOSS- SECTION NUMBER INDICATE$ MESSAGE IN SUMMARY OF ERRORS LIST a 'ENTON CREEK, TEXAS ,r^' { .UMMARY PRINTOUT CH TOPWID STCML 5I a rir errs . rr�rlt 431.40 3750.60 431.40 3750:00 431.40 3750.00 431.70 4000.00 431.70 4000.00 431.70 4000.00 431.10 4000.00 432.00 5208.00 -432.00 5208.00 432.00 520e.00 432.00 $208.00 696500 ' 7046.00 7122.00 7194.91 1304.87 7512,.82.,... r 7740.50 6930.01 7012.42 7084.74 7154.70 450.22 12600.00 145C.00 2.97 308.26 4939.61 5300.00 432.40 4949.93 18440.000« _. 449,70..12800.x. R.... -s094 , 84. ' 2063.88. 5180.00 lii.l6l 18440.000 450.50 18200.00 .00 5.04 2586. 8 5480.00 .5585.00 18440.000 452.12 20600.00 .00 2.79 57.2 5490.00 5585.00 j 18440.000 453.64 36200.00 .00 3.1! 40 5480.00 5585.00 450.07 12800.00 650.00 1.76 2721.78 5551.80 5965.00 a 9330.000 .;330.000 450.82 18200.00 650.00 2.16 2925.01 5551.80 5965.00 19330.000 452.25 20600.00 650.00 1.88 X326.3 5551.80 5965.00 19330.000 453.80 362000 651.00 2.55 3140.50 5551.80 5965.00 19930.000 450.09 12V4.00 600.00 2.2B 1 263.84 5704.00 6190.00 19930.000 450.84 19200.00 600.00 ., 2.9: +423.04 5704.00 6190.00 19930.500 452.25 21611.00 500.00 2Z 79 1 5714.11 6191.01 f iF9 0.000 453.79 35201.00 69';'.00 4.1: _94c.70 5704.90 6190.00 431.40 3750.60 431.40 3750:00 431.40 3750.00 431.70 4000.00 431.70 4000.00 431.70 4000.00 431.10 4000.00 432.00 5208.00 -432.00 5208.00 432.00 520e.00 432.00 $208.00 696500 ' 7046.00 7122.00 7194.91 1304.87 7512,.82.,... r 7740.50 6930.01 7012.42 7084.74 7154.70 450.22 12600.00 145C.00 2.97 308.26 4939.61 5300.00 432.40 4949.93 5258.19 451.04 18200.00 1450.00 3.9S 336.65 4939.61 5300.00 432.40 4946.65 5070.20' ' ' 452.39 20600.00 1450.00 4.11 4939.61 5300.00 432.40 4941.28 6239 O7 434.01 36200.00 1450.00 6.36 1178.98 4939.61 5300.00 432.40 4939.00' "'6305.63 ` * '' 450.34 12800.00 BOC,00 451.24 18200.00 800.00 452.58 20600.00 500.00 454.46 36200.00 800.00 i 23800.000 23 @10.000 450.58 451.63 12800.00 18200.00 1431.00 23800.000 452.9e 20600.00 1430.00 23800.000 455.59 36200.00 ' 3.57 1697.12 6610.00 7000.00 ! 24400.000 450.e7 12600.00 j 400.000 452.11 16200.00 0400.000 453.42 20600.00 10*0.00Q 456 01 362Q0:00 ax•ir.raaa 3.31 301.52 5094.0) 5460.00 4.39 305.53 5094.00 5460.00 4.52 c 5044.00 5460.00 6.71 '- 434.24 5094.00 5460.00 1430.00 2.63 375.94 6610.00 7000.00 1431.00 2.E3 510.15 6610.00 7000.00 1430.00 2.54 T .B5 6610.00 7000.00 1430.00 3.57 1697.12 6610.00 7000.00 550.00 2.10 618.66 5260.00 6940.00 550.00 2.63 712.35 5260.00 6940.00 550.00 2.58 <UDD 5260.00 6940.00,,. 550.00 .- 3.23 1567.35 5260.00 6940.00„ 432.50 5094.66 5396.18 432.50 5094.00 5399.53 432.50 5094.00 ' 6506.97 432.50 5094.00 6566.37'" 433.30. 5471.41 " 433.30 5461,00 433.30 5467:00. 433.30 . 507,0 431.50 5313.37 431.50 I 218;C91 13:36:42 1 „ECHO• USEL, 0 SH GCH TUMID STCHL MR 24700,"0 450.83 12800.00 350-00 2.89 345.42 5060.00 5200.00 24700.000 452.06 18200.00 350,00 3.76 459.7° 5060.00 52,7, 00 24700,000 453.37 20600.00 350.00 3.88 520.4• 5060.00 520.00 24700.000 455.98 36200.00 350.00 5.49 1012.96 5060.00 20 .00 25530.000 451.01 12800.00 700.00 5.26 216.71 2495.20 2742.61 25530.000 452.28 16200.00 700.00 6.70 226.29 2495.20 2742.67 25530.000 45332 20600.00 =- '100.00 6.86 235.67 2495.20 2742.67 25530.000 455.89 36200.00 700.00 10.12 . 246.67 2495.20 2742.67 25110.000 451.30 12800.00 240.00 4.21 253.19 2495.20 27' .00 25770.000 452.73 18200.00 240.00 5.34 263.67 2445.20 278 A0 25770.000 453.97 206Q0.00 240.00 5.51 272.69 2495.20 278 .00 25770 000 456 84 362000.00 240.00 7.95 186.00 2495.20 278 .00 26830.000 451.73 13300.00 1050.00 5.36 _ 257.42 P. 000 ,45S.A2 189% -,, 1050 0,05 1101.51 W30.000 454.71 21340 050.00 5.46 1199.96 2060.73 2470.00 :150 -71 26080.000 452.46 13300.00 900.00 5.14 687,11 28080.000 454.31 18900.00 900.00 5.72 888.45 28080.000 455.39 21300.00 900.00 5.48 1067.33 2470,00 437.40 458.89 36200.00 900.00 5.20 1698.25 a ^9080.000 28870.000 453.01 13300.00 610.00 4.61 1688.67 28870.000 455.03 18900.00 610,00 4.10 1444.83 28870.000 456.05 21300 610.00 3.68 2124.46 2967MAIO 459,41 36200.00 610.0^ 3.33 2556.55 29610.000 146!0 , 00'1 2961:.000 196!0.000 30570,000 Mr, 4 ,000 30570.000 305?O.00C � 31230.000 1 31230.000 j 31230.000 a, 31230.000 i 32150.000 i 32150.000 ["J 32150.000 J 32150.000 ?ASE 16 EL !!IN 89TA EMD9T 433.90 4196.64- 5190,31 433.90 4191.90 5192.62 433.90 4187,00 5195.08 433.90 4167.00 5194.96 434.40 2512.47 434,40 2507.40 434.40 2502.44 434.40 2494.00 434.60 2511.42 434.60 2505.65 434.60 2500.67 434.60 2494.00 2729.18 2733.69., 2738.11 2742.61 2164.61 2769.31 2773,36 2780.00 2619.58 310p.00 436.30 2642.04 3049.55 2614,19 _,314 .00 . .436.30 „.. 261938 . 310 .00 436.30 2830.17 ? 21 �b19.5Q .00H MIN, KV - 0 ,+eww 2416.98 294 .00 435.20 2430.88 3914.48 2416.98 2941.00 435.20 2423.51 3972.13 2416.96 294.00 435.20 2419.16 4006.10 2416.98 294 .00 435.20 2416.98 4115.23 2314.00 281.00 436.30 2334.99 4650.10 13!4.00 281 .00 436.30 2326.87 4767.78 2319.00 291:.00 436.30 2322.82 4850.34 2'19.00 291,00 436.30 2314.00 4675.55 453.50 !3300.00 %50.e0 3,82 923.53 2060.73 2470.00 437.40 2069.32 3164.52 455.34 19900.+)0 650.00 4.05 976.99 2060.73 2470.00 437.40 2061.95 3177.42 456,29 21300.00 650.00 4.00 1007.3E 2360.73 2470.00 437.40 2055.00 3183.97 459.54 36200.00 650-00 4.60 1!27.50 2060,73 2470,00 437.40 2055.00 3206.80 453.87 13300.00 900,00 4.56 702.09 3445.18 4020,00 438.23 3459.41 4526.48 455.72 18900.00 900.00 4.82 190.!S 3445.18 4020.00 438.23 3452.03 4548.60 456.62 21300.00 900.00 4.76 839.2: 3445.18 4020,00 436.23 3448.42 4559.43 459,90 36200.00 900.00 5.!9 1965.93 344;.!8 4020.00 436.23 3445.00 6250.50 454.16 13300.00 620.00 5.57 242.92 3337.03 3837.00 455.95 18900.00 620.00 6.64 439.16 3387.03 3831.00 45632 21300.00 620.00 6.81 541.45 3381.03 3837.00 460.16 36200.00 620.00 7.46 1746.34 3387,03 3837.00 454.72 13300.00 920.00 9.64 146.33 3400.00 3525.00 456.53 18900.00 920.00 10.69 240.95 3400.00 3515.00 457.41 21300.00 920.00 11.24 265.23 3400.00 3525.00 460.99 36200.00 920.00 12.51 1510.85 3400.00 3525.00 438.10 3409.43 438.10 3402.39 438.10 3398.90 438.10 3381.00 437.00 3406.64 437.00 3404.56 437.00 3403.55 437.00 3040.00 3699.03 4436.66 4494.89 5920:04 4386:10 °< 4395.17 4349.55 4719.06 :.CE:9. -No CYSEL 0 1LCri VCtl it ?MiD ..:N! - TCHR 72200.000 454.33 13300.00 50.00 11.65 !31.93 3390.50 3539.50 7Z2'?J.000 456.03 IS900.00 50.00 13.96 149.24 3390.50 3539.50 :2200.000 456.89 21300.00 50.00 14.49 157.84 3390.50 3539.50 7 :200.000 459.20 36200.00 50.00 20.00 .80.96 3390.50 3539.50 EL414 SSTA 435.00 3412.01 435.00 3406.88 435.00 3404.31 435.00 3397.39 ENDST 4398.42 4399.86 4403.75 3411.72 4394.53 3406.24 - .4398.78 3403.36 4410GIP'�°w.� ; U 32250.000 458.72 13200.00 1.00 6.08 737.29 3400.00 3525.00 437.00 3402.04 4 32250.000 459.91 RMP.00 1.00 5.81 1149.87 3400.00 3525.00 437.00 3040500' 4 32250.000 466.09 36200.00 1.00 4.18 2892.37 3400.00° 3525.00 437.00 3040.00 ' I u 32305.000 1390.00 1960.00., 438.40 2150.00 438.20 1377.96 ' 3699.43 455.60 9400.00 55.00 32230.000 454.43 13300.00 50.00 11.54 132.91 3390.5- 3539.50 435.00 32305 000 32230.000 456.25 18900.00 50.00 13.67 151.39 3390.50 3539.50 435.00 5: ^.98 32230.000 457.14 21300.00 50.00 14.16 160.35 3390.50 3539.50 --435.0 13200.00 32230.000 462.74 36200.00, 50.06 14.94 485.27 3390.50 3539.50 435,00 - �. :. !490.30 . M.rv..•q '2725.000 xa .Yi. x 420.00 2.91 3908.58 1940.00 i4S?34y 592.37 32250.000 456.13 9400-.00 1.00 5.46 229.86 3400.00 3525.00 437.00- ENDST 4398.42 4399.86 4403.75 3411.72 4394.53 3406.24 - .4398.78 3403.36 4410GIP'�°w.� ; U 32250.000 458.72 13200.00 1.00 6.08 737.29 3400.00 3525.00 437.00 3402.04 4 32250.000 459.91 RMP.00 1.00 5.81 1149.87 3400.00 3525.00 437.00 3040500' 4 32250.000 466.09 36200.00 1.00 4.18 2892.37 3400.00° 3525.00 437.00 3040.00 ' I u 32305.000 1390.00 1960.00., 438.40 2150.00 438.20 1377.96 ' 3699.43 455.60 9400.00 55.00 9.72 194.31 2110.00 32305.000_ ,438 5T 13200.00. 55,00 B.43 305.41 2110.00 . 32305 000 459.73 14900 ,,, 35.00 '7.85 368.36 2110.00 434.00 1155.34 1333.36 5: ^.98 ( 32725.000 457.68 9400.00 420.00 4.62 637.59 1940.00 [} 32725.000 459.99 13200.00 426.00 4.07 1402.53 1940.00 32725 000 460.99 14900.00 420.00 3.52 !490.30 1940.00 '2725.000 466.33 36200.00 420.00 2.91 3908.58 1940.00 -_ 33145.000 33145.000 r 33145.000 33145.000 3 7 3470.000 :3410.000 334'0.000 3�470.000 34260.000 34260.000 34260.000 34260.000 34850.000 34850.000 34950.000 34950.000 34950.000 34950.000 34950.000 34950.000 458.20 9400.00 460.31 13200.00 461.23 144OC. 4!6.42 36200.00 458,48 9400.00 460.60 13200.00 46!.52 14900.00 466.4E 36200.00 459.35 9400.00 461.52 13200.00 462.35 14900.00 466.79 36200.00 459.58 9400.00 461.62 13200.00 462.41 14400.00 461.12 36200.00 420.00 3.63 420.00 3.90 420.00 3.95 420.00 2.39 725.00 4.67 325,3 4.91 325.00 4.95 325.00 3.65 790.00 3.02 790.00 3.22 790.00 3.24 790.00 3.93 590.09 590.00 590.00 590.00 7.22 6.34 e.70 7.73 PASE 17 2325.00 437.70 360.86 1390.00 1960.00., 438.40 2150.00 438.20 1377.96 ' 3699.43 2150.00 438.20 1371.03 3823 81 ` 2150.00 438.20 1368.02 3839.89 2150.00 438.20 .00 3908.58 360.86 1390.00 1960.00., 438.40 _ 4319m ,,.14�0, 397.15 1390.00 1960.00 438.40 1391.34 1932 At 493.83 1390.00 1960.00 438.40 1313.26 ''1940.13 1491.36 4177.04 1390.00 1960.00 438.40 - 175.00 4002.04 2 ?5.46 1135.00 1603.00 434.00 1155.34 1333.36 5: ^.98 1135.00 1603.00 439.00 973.34 1573.97 550.32 1135.00 1603.00 439.00 970.55 1586.24 2770.00 1135.00 1603,00 439.00 .00 2770.00 _. 414.31 866.00 1520.00 438.80 875.40 , 1390 548.11 868.00 1520.00 438.80 866.13 ^ i4S?34y 592.37 866.00 1520.00 436.80 863.28 1455.63 0 e6e.00 1520.00 438.80 .00 1970.00 ,. 124.80 1310.90 1520.00 439.30 1338.25 1463.05 . 155.32 1310.00 1520.00 439.30 1327.47 ' 1482,79 169.28 1310.00 1520.00 439.30 1322.28 1491.36 1552.33 1310.00 1520.00 439.30 " .00'''lmm+r ; 459.85 9400.00 100.00 7.04 126.22 1310.00 462.36 13200.00 100.00 6.63 1123.82 1310.00 463.52 14900.00 100.00 5.61 1679.90 1310.00 467.68 36200.00 100.00 4.85 1943.71 1310.00 1520.00 ` 439.30 "1338.09 1520.00 A39.30 1520.00 439.30 250.33 1520.00 439.30 380.00 11 21EEM 13:36:42 PARE 15 Q; NO CYSEL 8 XLCB VCH TOPYID STCHL STCHR ELMIY SSTA, _.. EYOST,,,,,, 36970.000 463.52 10000.00 2020,00 5.40 °673.12 '2900.00 3060.00 440.00 2906.34 '399048"' 36970.000 465.52 13800.00 2020.00 4.95 990.12 2900.00 3060.00 440.00 2873.79 4007.05 36970.000 465.98 15600.00 2020.00 5.13 1093.67 2900.00 3060.00 440.00 2850.99 4010.89 tj 10 469 39 26200 00 2020 00 6 14 1695.41 2900.00 3060.00 440.00 2344.16 4039.57 ..9 .000 464.93 10000.00 39490.000 466.65 43800.00 39490.000 467.14 15600.00 n '9490.000 tLl 470.68 38200.000 464.40 10000.00 1230.00 2.74 1119.91 2100.00 2270.00 441.00 1594.03 2783.98 38200.000 466.21 13800.00 1230.00 2.79 1192.48 2100.00 2270.00 441.00 1566.92 - 2002-06 O 36200.000 ._w 486:90 15680.00',IUS0.00 4150.00 2.86 1122.27 2100.00 2270.00 441.00 1559.56' Milk t 38200.000 470.27 36200.00 1230.00 4.12 H47.27 2100.00 2270.00 441.00 134S.3A 2842 4716.30 ' 50.00 9.23 1022.09 4040.00 4150.00 442.00 3736.54 4758.63 36200.00 39290.000 .464.71 10000.00 1090.00 3.09 928.28 1525.00 1675.00 441.88 1248.49 :2176.17 39290.000 466.48 13800.00 1090.00 3.19 1002.73 1525.00 1675.00 441.88 1179.66 2182.39 39290.000 ` °466:98 15611.00 1090.00 3.35 1026.71 1525.00 1675.00 441.88 1158.21 2184.92 [� 19240.000 '470.71 36200.00. 1090.00 4.84 1158.23 1525.00 1675.00 441.08 1055.98 2214.12 '• 39440.000 '464.41 - 10000.00 ' 150.00 6.70 562.19 4040.00 4150.00 442.00 - 3822,55 4617.96 -. 39440 000F6,2Q r 138Q0.11Q i5Q.Q0.,i.96r x 8"J-.4040.00 ; 4150.00. ,442 OQ ,377. �, , `QOQ ""9i , i50:Q0 Tr23 * 847.7 49446 4040.00 4150.00« `44LVO • + li Q ;.iS94a0.000,�..� 9 39490.000 464.93 10000.00 39490.000 466.65 43800.00 39490.000 467.14 15600.00 n '9490.000 tLl 470.68 36200.00 39540.000 464.75 9900.00 39540.000 466.53 13700.00 39540.000 467.05 15400 39540.000 470.14 36200 40650.000 40650.000 40650.000 n 40650.000 a 48000.000 Woo. 000 48000.000 46000.000 w I's cr- WAE4 USE McWE4. Il N Dc►�roi Pl Ob7 �84y-1 w Gt��tbd 50.00 3.97 471.22 4030.00 4310.00 442.00 37B4.0 4631.31 50.00 4.35 533.75 4030.00 4310.00 442.00 3779.21 4641.53 50.00 4.60 551.03 4030.00 4310.00 442.00 3778.37 4642.75 50.00. 7.02 656.33 4030.00 4310.00 442.00 3772.40 4651.45 50.00 6.28 633.57 4040.00 4150.00 442.00 204.00 4632.80 50.00 6.39 834.32 4040.00 4150.00 442.00 3115.89 4710.33 . 50.00 6.54 872.63 4040.00 4150.00 IjEn�p 3771.10 4716.30 ' 50.00 9.23 1022.09 4040.00 4150.00 442.00 3736.54 4758.63 466.04 6600.00 1110.00 . 4,21 617.33 4730.00 4815.00 440.00 4441.60 467,68 9100.00 1110.00 4.48 792.97 4730.00 4815.00 440.00 4349.35 468.20 10200,00 1110,00 4.57 826.41 4730.00 4815.00 440.00 4320.22 472.20 36200.00 1110.00 B.44 991.93 47330.00 4815.00 440.00 4203.21 468.75 5300.00 7350.00 2.% 1291.18 2370.00 2445.00 445.60 1664.95 470.14 8000.00 7350.00 3.15 1485.69 2370.00 2445.00 445.60 1645.11 470.69 9800.00 7350.00 3.38 M8.56 2370.00 2445.00 445.60 1637.26 476.13 36200.00 7350. 4.56 1116.30 2370.00 2445.00 445.60 1577.40 51350.000 469.52 4000.00 3350.00 51350.000 471.33 7000.00 3350.00 51350.000 472.00 9400.00 3350.00 I n 51350.000 477.43 36200.00 3350.00 33350.000 ''469.81 " 4000.00 2000.00 53350.000 - 471.81 7000.00 7000.00 53350.000 472.57 9400.00 2000.00 53350.000 477.87 36200.00 2000.00 2.22 660.82 4160.00 2.37 1382.89 4160.00 2.63 1438.64 4160.00 3.22 2452.68 4160.00 2.07 332.16 5570.00 2.84 1389.29 5570.00 3.31 2182.35 5570.00 3.36 4228.72 5570.00 4515.00 4515.00 4515.00 4515.00 5670.00 5670.00 5670.00 5670.00 446.50 3416.59 446.50 3137.91 446.50 3085.62 446.50 2099.56 448.00 3421494 448.00 3401.89 448.00 2481.76 448.00 1866.77 5128.65 5142.32 5146.63 5195.14 3179.27 3192.77 3198.11 3353.70 4430.67 4520.80 4524.26 - 45M.24 t: 5694.06 , 5956.83 6097.48 E MMARY OF ERRORS AND SPECIAL NOTES ;ARNING SECNO= 24700.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RAKE p RNINS SECNO= 24700.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE [[ 'IARNINS SEW= 24700.000 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE a ?NS SECNO= 25530,000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE LI .:NB SECNO= 25530.000 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE RNINS SECNO= 26830.000 PBJFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ` =dNIYG SECNC= 28810.000 PROFILE= 4 CONVEYANCE CHANSE OUTSIDE ACCEPTABLE RANGE NlNe SECNO= 31230.000 PRDPILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE �RNINS SECN2= 31230.000 PROFILE= 4 CONVEYANCE CHANSE OUTSIDE ACCEPTABLE RANGE R t U UTION BECK'= 32200.000 PROFILE= 4 CRITICAL DEPTH ASSUMED TION 5ECNO= 32200.000 PROFILE= 4 MINIMUM SPECIFIC ENERGY "JTICN SECNO= 32230.000 RNINB EECNO= 32230.000 PRNINS SECNC= 32250.000 i JRNING SECNO= 32305.000 ARNING SECNO= 32305.000 IRNINS SECK02 32305.000 ARNINS SECNO- . 32725.000 4RNIN6 SECNO= 32725.000 IRKING SECNO= 32725.000 4WING SECNO= 32725.000 PROFILE= 4 20 TRIALS ATTEMPTED TO BALANCE NSEL PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 1 CONVEYANCE COARSE OUTSIDE ACCEPTABLE RANGE PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= i CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RUN PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANK PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PAGE 19 4 � GF 23 �RNING SECNO= 19330.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE :CAINE BECK& 19330.000 PROFILE= 2 CONVEYANCE CHANGE CUTS:DE ACCEPTABLE RANGE +ARMING SECNO= 19330.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE SECNO= 19330.000 PRDFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE �ARNING 4ARNINS 199 000 PRWII .3 CNINI6E OUTSIDE ACCEPTABLE RANGE 5ECENl■ ,Moo PROPiLE= 4? 'CONVEYAIR:E::'CIIINNiE OUTSIDE 'AMIABLE RIN GE ..:: �'ARNING 'ARMING SECNO= 21560.000 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE 4RNING SECNO= 24400.000 .PROFILE= i CONVEYANCE CHANT OUTSIDE ACCEPTABLE RANGE ARKING BECNO- 24400.000 PROFILE= 2 CONVEYANCE CHARGE OUTSIDE ACCEPTABLE RANGE +ARMING SECNO= 24400.000 PROFILE= 3 CaNVEYANCE CHARGE OUTSIDE ACCEPTABLE RANGE (�41 KS SEDDP44"600 PR9FIlf r - CBMVEYAMI .4AIANBE OUTSIDE AMUTABLE.RANBE•. ;ARNING SECNO= 24700.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RAKE p RNINS SECNO= 24700.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE [[ 'IARNINS SEW= 24700.000 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE a ?NS SECNO= 25530,000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE LI .:NB SECNO= 25530.000 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE RNINS SECNO= 26830.000 PBJFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ` =dNIYG SECNC= 28810.000 PROFILE= 4 CONVEYANCE CHANSE OUTSIDE ACCEPTABLE RANGE NlNe SECNO= 31230.000 PRDPILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE �RNINS SECN2= 31230.000 PROFILE= 4 CONVEYANCE CHANSE OUTSIDE ACCEPTABLE RANGE R t U UTION BECK'= 32200.000 PROFILE= 4 CRITICAL DEPTH ASSUMED TION 5ECNO= 32200.000 PROFILE= 4 MINIMUM SPECIFIC ENERGY "JTICN SECNO= 32230.000 RNINB EECNO= 32230.000 PRNINS SECNC= 32250.000 i JRNING SECNO= 32305.000 ARNING SECNO= 32305.000 IRNINS SECK02 32305.000 ARNINS SECNO- . 32725.000 4RNIN6 SECNO= 32725.000 IRKING SECNO= 32725.000 4WING SECNO= 32725.000 PROFILE= 4 20 TRIALS ATTEMPTED TO BALANCE NSEL PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 1 CONVEYANCE COARSE OUTSIDE ACCEPTABLE RANGE PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= i CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RUN PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANK PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PAGE 19 4 � GF 23 nN108 SECWm 34M,00 "PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANSE', „r >i + y nN108 SECWm 34M,00 "PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANSE', „r I 21DEC71 .':36:42 PAGE 2( SECNG= 51350.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE O ARNING SECNO= 53350.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNINS SECNO= 53350.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE TWO SECNO= 53350.000 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE � s c .,,1NG SECNO= 34950.000 .PROFILE= 3 CONVEYANCE CHANGE WTSIDE ACCEP RANGE l•� �ApNt s ^ NG EE'wND 34950.000 PROFILE= 4 CDNVEYANCE CHANGE OUTSIDE ACCEP fADLE RANGE =RNING SECNO= 36970.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ?BRINE SECNO= 36910.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARMING SECNO= 38200.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNING M2G= ARNING $ECNOx 38200.000 3M' .000 PROFILE= 'PROFiLEg 2 3' CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE LBNYEYANCE CHANGE OUTSIDE ACCEPTABLE RAND ARNINS BECK- 38200.000 OMLE= 4, CONVEYANCE CNMNGE OUTSIDE ACCEPTABLE RAKE 'tee m.a. ,. � y 4RNINS SECNO= 39440.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE�RRNSE O 4RNING 8ECNO= 39440.000 "PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNINS SECNDm 39440.000 p�OFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RAND 4RNIW SECHO= 39440.000 ftFILEz 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RAND ARMING SECNO= 39490.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE SECNG= 51350.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE O ARNING SECNO= 53350.000 PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE ARNINS SECNO= 53350.000 PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE TWO SECNO= 53350.000 PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE � s c DOPLICITI01 OF PIS FLOODIIT rrfff +tttlf ttf +ffffffttffftttiffffttffflffft fffffffflftfffifff /fffffftffif fffffffft t BC -2 11TRR SDRFICI PROPILBS t t t f e t version 4.6.2; May 1991 t f t f t 101 DITI 0941198 TINE 08:35:34 t r tff ffff tttttt fflftfffffltfff+ffftttfffftffff fff ftfffffffffll ffftfffftfttffiffifffff I I 1111111 IIIII I I I I I IIIIIII I2II S t I I I 1 I I 1111111 1= M 40 4 off t D.S. IRMT CORPS OF 110111118 t MROLOGIC 616I1111I1G C11T1 t 609 SRCORD SPIRIT, SOITR D t DIPIS, CILIFOIIII 95616 -4687 t (916) 756 -1104 DOPLICITIOR 01 PIS PLOODIIT 09JI198 08:35:34 PIOI 1 SKIS RUN IIICOTID 09IU98 01:35:34 } ffittfffffltt tttttftlfttfftlffitltH HIC•2 IITIR 80I1I0 � y PIOPILRS ; l}Ka y 1991 lfHtfliff lttttifittf M DIITOI CI11I - P.I.S. UIDITI Qacmrio8c wool T2 L�LR�eat DISCBIY6l PROIHlet9123eal.det D CCHII, UISn J1 ICIICI I10 IIIP IDIR STIT NITRIC U38 Q ISIL 19 0 4 0 0 0 0 0 0 452.12 J2 NMI IPLOT PlITS ISICI ISICI PI ILLDC In CAIN ITRICI 1 0 -1 J3 TIIIIILI COONS 101 SMUT PRIITODT 31 1 50 53 54 21 22 4 43 42 JS LPHT IONSIC ttttttttUMTID SICTIOI 10110IIStittteft -10 -10 IC .030 055 045 1 3 0S 20600 20600 20600 20600 20600 20600 20600 20600 IT 3750 7650 2.1 7.1 3750 SSIS Pill CROSS SIMON STU? 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UPDATR FIS T3 D D UTO TO �Et, T 100 n DISCNARBE PROFILE J1 ICNECI no NIIP IDIR MT WAR DINS Q NSNL FQ 0 6 0 0 0 0 0 453.12 12 DROP IPLOT PRFFS ISICP ISICN n ALLDC INN Com ITRACI 15 0 -1 PAUR 4 DOPLICITIOI OF FIS FLOOWIT 0911198 08:35:34 ffitt fftlififHtttfffffftfffttiffffft IIC-2 1141E 891110 {y P � IOFILIS Version I llfittlfffffftttjffNf4ttf } ffff►!flffi PIGI 5 THIS 101 MCOTSD 1911191 01:35:34 LOTS- 1ST11181 (t) IT LIFT 01 CIOSS•SILTIOI 1810111 MICITIS 11SS1G1 11 S01WT OF 511015 LIST D11101 CMS, TSS18 SMMY P1IITOOT S1C10 CISIL DIFISP SST1 MST STM STM 10MID 0 IL111 11440.000 452.12 .00 3750.00 1046.00 $480.00 5515.00 3157.20 20610.00 431.40 18440.000 453.12 1.00 3750.00 5515.00 5410.00 5515.60 1135.08 20610.01 431.40 t 19330.000 t 452.25 Al 1000.00 5955.10 5551.10 9965.00 169.00 20600.10 431.70 19330.000 453.23 t 19930.000 452.25 .66 5201.10 7084.74 $104.00 6190.00 1671.11 20610.10 432.00 t 19930.000 453.23 .98 5208.00 6190.01 5704.10 6190.00 912.11 20680.01 432.00 21560.000 452.39 .00 4941.21 6239.07 039.61 5301.00 635.41 21610.10 432.40 21560.000 453.36 .97 4939.00 $267.97 4939.61 5300.00 321.97 260.01 432.10 22370.000 452.58 .00 5094.00 6506.97 5094.0 5460.01 530.40 20600.00 432.50 22370.000 453.52 .95 5094.00 5430.15 5094.00 5460.00 336.15 20600.00 432.50 DDPLICITIOR OF PIS PLOODMI! 09JU98 08:35:31 SUM MY Of RUORS W SPRCIIL Ims UNIX WING SSQO= 19330.000 MFIUz 2 COPIT CIIIAR OOn M 1CC p u 0 16S MWIMS SIM. 19936.000 PROPIU- 1 COPITUCR CUM OMIDR ICCRPTULR Ulu MWIRD SRCMO= 19930.000 PROPIU- 2 COII UM `CrWsa OMIDR ICCRPTUL1 UM PIOR 6 r i r r r i r r r r r r I I P 0 0 Federal Emergency Management Agency Washington, D.C. 20472 " APR 231996 The Honorable Tom Morton Mayor, City of Coppell P.O. Box 478 Coppell, Texas 75019 -0478 Dear Mayor Morton: IN REPLY REFER TO: Case No.: 96- 06 -178A Community: City of Coppell, Texas Community No.: 480170 Map Patel Affected: 0010 E T- 218 -65 -R This is in response to a letter dated February 9, 1996, from Mr. Rusty Spiars, P.E., Spiars do DeOtte, Inc., requesting that the Federal Emergency Management Agency determine whether the following property n located in a Special Flood Hazard Area (SFHA), an area that would be inundated by a flood having a 1- percent chance of being equaled or exceeded in any given year (base flood). This property has been elevated by the placement of fill after the date of the earliest National Flood lasurance Program (NFIP) map showing the area in the SFHA. Pronertv Desodpdon A portion of Lot 1, Nettie Long Addition, as described in the Warranty Deed with Vendor's Lien recorded as Insnwnent No. 95- R0006351, in the Office of the Recorder, Denton County, Texas Communily and State City of Coppell, Texas The legal description of the portion mentioned above is as follows: BEGINNING at the southwest corner of Lot 1; thence N 40 °41'22" E, 26.25 feet to the POINT OF BEGINNING; thence N 00 0 20'26" E, 145.00 fact; thence S '86 °21'46" E, 257.93 feet; thence S 00 °05'38" W, 130.00 feet; thence N 89 °41'49" W, 258.15 feet to the POINT OF BEGINNING. All fees necessary to process this Letter of Map Revision (LOMR), a total of $635, Have been received. On February 21, 1996, we received all information necessary to process this request. After comparing this information to the National Flood Insurance Program (NFM map for your communhy, we determined that the property described above would not be inundated by the base flood. Therefore; this letter revises the NFIP map for the City of Coppell, Texas (NFIP Map Number 480170, Panel 0010 E, dated April 15, 1994), to remove the property from the SFHA. The property is now located in Zone X (shaded), an area of moderate flooding outside the SFHA. Because portions of the property are in the SFHA, any future construction or substantial improvement on the property retrains subject to Federal, State, and local regulations for floodplain management. t. Although the criteria for removal of a parcel of land based on fill have been met for this request, we encourage you to require that both the lowest adjacent grade (lowest ground touching the structure) and the lowest floor (including basement) of any strucum placed on the property be elevated to a level at or above the base flood elevation. You should note that this property could be inundated by a flood greater than the base flood or by local flooding conditions not shown on the NFIP map. Also, although we have based our determination on the flood data presently available, flood conditions may change or new information may be generated that would supersede this determination. C` Even though this property is not included in an SFHA, it could be inundated by a flooding event of greater magnidde than the base flood. In fact, more than 25 percent of all losses in the NFIP occur to structures located outside the SFHA in Zones B, C, or X. More than 25 percent of all policies purchased under the NFIP protect structures located in these zones. This clearly illustrates that there is a risk of flooding in non- SFHAs. That risk is just not as great as the flood risk to structures located in SFHAs. To offer flood insurance protection to owners of such structures, the NFIP offers two types of flood insurance. Property owners should discuss their individual flood risk situation and insurance needs with Hair insurance agent or company before making a final decision regarding flood insurance coverage. To ensure continued eligibility to participate in the NFIP, your community must enforce its floodplain management regulations using, at a minimum, the flood elevations and zone designations shown on the ^ NFIP map for your community, including the revision effected by this letter. This response is based on J the minimum criteria established by the NFIP. State and community officials, based on lmowledge of local conditions and in the interest of public safety, may set higher standards for construction in the floodplain. If the State of Texas or your community has adopted more restrictive or comprehensive floodplain management criteria, those criteria take precedence over the minimum Federal criteria. This revision has been made pursuant to Section 206 of the Flood Disaster Protection Act of 1973 (Public Law 93- 234) and is in accordance with the National Flood Insurance Act of 1968, as amended (Title XIII of the Housing and Urban Development Act of 1968, Public Law 90.448), 42 U.S.C. 4001 -4128, and 44 CFR Part 65. Because this LOMR arils not be printed and distributed to primary map users, such as local insurance agents and mortgage lenders, your community will serve as a repository for these new data. We encourage you to disseminate the information reflected by this LOMR throughout your community so that interested persons, such as property owners, local insurance agents, and mortgage lenders, may benefit from the information. We also encourage you to prepare an article for publication in your community's local newspaper that would describe the changes that have been made and the assistance that officials of your community will give to interested persons by providing these data and interpreting the NF1P maps. When, in the future, a sufficient number of revisions have occurred on the affected panel, we will initiate a physical map revision to republish and distribute the panel to incorporate the changes that were made effective by letter. (� A copy of this LOMR is being sent to your community's official NFIP map repository where, in E accordance with regulations adopted by your community when it made application to join the NFIP, it should be attached to the community's official record copy of the NFIP rasp, which is available for public inspection. F 3 N you have any questions or if we can be of further assistance, please contact Ms. Agnes De Coca of our staff in Washington, DC, either by telephone at (202) 646 -2746 or by facsimile at (202) 646 -4596. Sincerely, Michael K. Buckley, P.E., Chief Hazard Identification Bratrh Mitigation Directorate cc: Community Map Repository Mr. Rusty Spiars, P.E. Spiars & DeOtte, Inc. Federal Emergency Management Agency Washington, D.C. 20472 JAN171996 The Honorable Tom Morton Mayor, City of Coppell P.O. Box 478 Coppell, Texas 75019 -0478 1; Ice, IN REPLY REFER TO: Case No.: 96-06 -102C Community: City of Coppell, Texas Community No.: 480170 Map Panel Affected: 0010 E T- 218 -65-CR Dear Mayor Morton: This is in response to a letter from Mr. Rusty Spian, P.E., Spiars tit DeOtte, Inc., requesting that the Federal Emergency Management Agency (FEMA) determine whether the following property is located in a Special Flood Hazard Area (SPHA), an area that would be inundated by a flood having a 1- percent chance of being equaled or exceeded in any given year (base flood). This Property will be elevated by the placement of fill after the date of the earliest National Flood Insurance Program (NFIP) map showing the area in the SFHA. Description Proposed Tracts A and B, Estates of Cambridge Manor, Plane 11 0 The legal descriptions of the parcels mentioned above are as follows: Commmity and State City of Coppell, Texas BEGINNING at the southwest corner of Lot 9, Block C. Estates of Cambridge Manor, on the north line of Castle Creek Drive; thence S 89 "08'02" E, 126.60 fee; thence S 66 °42'02" E, 128.16 feet; thence S 01 °22'22" E, 570.28 fee; thence west, 25.00 fee; thence N 15 °42'35" W, 320.00 fee; thence N 64 0 37'05" W. 163.35 feet; thence N 03 E, 203.80 feet; thence west, 10.00 fee; thence N 00 °22'46" E, 50.00 feet to the POINT OF BEGINNING. t' BEGINNING at a half -inch iron rod on the north line of Deforest Road at the southwest corner of Lot 1, Nettie Long Addition; thence N 00 E, 7.00 feet to the POINT OF BEGINNING; thence N 00°20'26' E, 169.00 feet; thence S 89 °41'49" W, 277.42 feet thence S 00 °05'38" W, 169.00 fee; them N 89 °41'49" E. 278.15 feet to the POINT OF BEGINNING. All fees necessary to process this Conditional Letter of Map Revision (CLOMR) were received with Cue No. 96.06 -053C. This letter revises the determination made in the CLOMR dated January 10, 1996. F I I. 2 On January 11, 1996, we received additional lidbrffi tion necessary to protest this request. After comparing this new information to the NFE? map for the City of Coppell, Texas, we determined that Tracts A and B described above would not be located In the SFHA if fill is placed as proposed. This conditional determination is based on the site plan, entitled "Grading and Erosion Control Plan, Estates of Cambridge Manor. Phase 11, Coppell. Texas," prepared by Spiars & DeOtte, Inc., dated January 10, 1996. Our final determination will be made upon receipt of a copy of this meter, a copy of the final plat with recordation data, and certified ae -built information showing the elevations of the lowest ground on each tract. In addition, the enclosed form, entitled "Certification of Fill Placement." must be returned, signed and dated by a registered professional engineer, an accredited soils engineer, or the C community's NPIP permit official. Portions of Parcels A and B mentioned above would meet the minimum requiremaata for the removal of the SFHA designation from a vacant parcel of land under Paragraph 65.5(a)(3) of the NFIP regulations. Because this request included no proposed elevation data for planted structures, the SFHA desigmtion would not be removed from any planned structures. The request also did not present data about additional ('? grading of the parcel, and therefore raises concerns with the elevations for the completed parcel. For any structure built in an area elevated by fill after the date of the earliest NFIP map slowing the area }^ in the SFHA, Paragraph 65.5(ax4) of the NFIP regulations requires that both the lowest adjacent grade ( (lowest ground touching the structure) and the lowest floor (including basement) be at or above the base flood elevation. FEMA will determine if the existing or planned structure is located outside the SPHA n upon receipt of all necessary elevation data for the structure. Please note that the NFIP is non- taxpayer funded and its expenses are paid by policyholders. Therefore, to minimize the financial burden on the policyholders while maintaining the MW as self - sustaining, FEMA has implemented a procedure to recover costs associated with reviewing and processing requests for modifications to published flood information and maps. Therefore, an initial fee of $225, which represents the minimum charges associated with a request of this type, must be submitted before we can process your revision request. Payment of this fee shall be made in the form of a check or money order in U.S. funds made nayable to the Natimal Flood Imu=w." b= = , or by credit card payment. The payment is to be forwarded to the following Federal Emergency Management Agency Fee - Collection System Administrator P.O. Box 3173 MERRIFIEW VA 22116 -3173 Please note that this property could be mundsted by a flood greater than the base flood or by lineal flooding conditions not shown on the NFIP map. Flood insurance is available at a reduced cost for properties located outside the SFHA. Also, although we have based our determination on the flood data presently available, flood conditions may change or new information may be generated that could supersede this determination. This response is based on the minimum criteria established by the NFIP. State and community officials, F based on knowledge of local conditions and in the interest of public safety, may set higher standards for �' construction in the floodplain. If the State of Texas or your community has adopted more restrictive and I! F 3 comprehensive Aoodplain management criteria, those ctltftia take precedence over die minimum Federal criteria. This letter does not relieve Federal agencies of the need to comply with Bxxutive Order 11988 on FloodplainManagement incarrying out their awpouaib� 'Imes and providing federally undertaken. financed, or assisted construction and improvement, or in their regulating or licensing activities. If you have any questions or if we can be of further assistance, please contact Ms. Agnes De Coca of our staff in WashiogM DC, eider by telephone at (202) 646 -2746 or by facsimile at (202) 646 -4596. Sincerely, Michael L Buckley, P.B., Cbief Hazard IdendOcatlm Branch Mitigation Directorate a Enclosure cc: Mr. Rusty Spiars, P.B. Spiars do DeOtte, Inc. i I P E i I r I lit .J !; F FEDERAL EMERGENCY MANAGEMENT AGENCY O. M.B. Burden W. 3061-0 FEMA USE ONLY CERTIFICATION OF FILL PLACEMENT Ex e11, July 1997 PUBLIC BURDEN DISCLOSURE NOTICE Public reporting burden for this form is estimated to average .35 hour per response. The burden estimate includes the time for reviewing instructions, searching existing data sources, gathering and maintaining the needed data, and completing and reviewing the form. Send comments regarding the accuracy of the burden estimate and any suggestions for reducing this burden, to: Information Collections Management, Federal Emergency Management Agency, 500 C Street, S.W., Washington, DC 20472; and to the Office of Management and Budget, Paperwork Reduction Project (3067- 0147), Washington, DC 20503. C ommunity Name Property Name or Address The Fill is: ❑ Existing ❑ Proposed I hereby certify that fill placed on the property to raise the ground surface to or above the base (ZOO-year) flood elevation in order to gain exclusion from a Special Flood Ilazard Area (100 year f oocWain) meets the criteria of Title 44 of the Code of Federal Regulations, Section 65.5(a) (6), listed below. For propose fill, I hereby certify that it is designed in accordance with these criteria. 1. That the fill has been compacted to 95 percent of the maximum density obtainable with the Standard Proctor Test method or an acceptable equivalent method for (check one of the following) a. Fill pads prepared for the foundations of residential or commercial structures b. Entire legally defined parcel (Note: if the location of fill pads has not been determined, the fill over the entire legally def fned pane! must be compacted to the above criteria). Name (Please print or type) Si gnature Data onus s or 2. That fill slopes for granular materials •n not steeper than one vertical on one- andone -half horizontal (steeper slopes must be justiffed);and 3. That adequate erosion protection is provided for fill slopes exposed to moving flood waters (slopes ezposed to /lows with velocities of up to S feet per second (fps) during the 100 year flood must, at a minimum, be protected by a permanent cover of gross, vines, weeds, or similar vegetation; slopes exposed to flows with velocities greater that 5 fps during the 100 -year /food must, at a minimum, be protected by appropriately designed stone, rock, concrete, or other durable products). Name (Please print or type) Signature Date t n$inser' ay txawr FEMA form $1.678. OCT 94 Cenditata)n of fill Placement foam MT.i Farm 1RTER SURFACE PROFILES in 4.6.2; May 1991 ITE 05=95 TIME 20:28:20 ' 0WT95 20:29:20 PAGE 1 THIS WON EXECUTED 05OCT93 20:28:20 W. .0 .............u...........e... F -2 4t1TCR SURFACE PROFILES 6R81 4.6.2) May 1991 . w .. ............ .................... its IS DC TOO CAM - MoPOSED CONDITION (EXIS. MD10FF) SPLUU 4 D&OTSE, INC. Prce. wnR 31 Dorm CREW - 10 TR D19CHARGE PRDFTLE DIIPICN CREEK - MAS 17LE: •DOW.DAT• F70P. CONDITIONS A KNOCK INQ NINV IDIR STRT METRIC MRS Q NSEL 1Q 0 2 0 0 0 0 0 0 449.70 it NPROF IPLOT PRFVS AStCV KSECR IN ALLDC ISN CHM ITRRCE 1 0 -1 13 VARIABLE CODES FOR SMIGM PRrRT00T 33 1 43 39 26 4 21 22 42 33 54 150 100 C .035 .035 .045 .1 .3 O 4 12800 19200 20600 34200 FOR CROSS, SECTION STMT OF LEVEE DISTRICT It 11446 33 5430 5505 10000 4500 Seto a 0 0 0 3750 470 7650 410 6R 460 1000 443 1300 448 1100 047 2250 445 2300 4R 440 2330 440 2500 445 2600 440 2750 446 $250 4R 450 5350 451 5460 449 5480 446 $515 440 5525 OR 434 5535 431.4 5545 431.4 5555 447 $560 451 $585 OR 450 5700 450 Soso 445. 5920 446 6125 450 6130 IS 450 6500 - 049 6501 440 6515 430 6520 452 6522 6R 454 7100 460 7440 476 7630 1C .035` .053 .035 .1 .3 SPIARS 4 DOME ADDED SECTION (8- 10-93( PROPOSED DPCRORCHMM AT SEA. 4620 31 19230 59 5551.8 5900 550 550 $50 23 0 0 0 4000 470 6620 470 i 434 1000 450 1090 448 1070 441.6 1730 447 2210 at 446 2410 445 2430 443 2600 443 2670 44S 2660 OR 445 2710 44S 2860 444 2900 443 2920 443 2940 6R 446 2970 446 3020 443 3040 443 3070 447 3100 4( 446.7 3250 447 3350 447 3500 446 3550 444 3400 1 05=95 20:29:20 PAGE 2 OR 447 3450 446 3710 446 3150 447 3940 447 4050 OR 446 4090 446 4160 446 4450 445 4550 446 4700 Q 447 4740 447 4600 447.3 solo 443 5040 440.0 5280 6R 440.0 5490 441.0 5551.8 431.7 5627 431.7 5167 447 $812 OR 447.0 5020 440 5830 431.7 5045 440 5055 452 5900 OR 453.5 6100 451.5 $300 451.2 4370 446 0400 446 6625 OR 450 0630 450 6830 451 41140 454 Seto CJ [1 l C 5 �5 i IR 66 R ![ it OR II 13 C.7 OR R .035 •055 .03$ .1 .3 445 2660 2920 445 2960 3070 447 3100 EXISTING AUTHORIZED DICROACHNDR IN R.O.B. AT BIRDSONG TRACT STA. $820 19330 65 5551.6 5965 100 350 100 ' 1 0 0 4000 470 $020 470 1 1 450 6440 5915 6090 446 6430 1 454 1000 450 1050 448 1070 447.6 e 446 2410 445 2450 443 2600 443 8 445 2710 445 2860 444 2900 443 e 446 2970 446 3020 445 3040 443 I 446.7 3250 447 3350 447 3500 446 1 447 3650 446 3710 446 38SO 447 446 4080 446 4160 446 4450 445 1 447 4740 447 4800 447.3 5010 446 1 448.0 $490 446.0 5551.8 431.7 5617 431.7 1 448.0 $060 445 5870 440 solo 431.7 1 453 $965 453 5975 451.2 6000 446 I 450 $$Do 450 6840 449 6945 450 I 452 6942 454 6980 455 7915 455 5 .045 5704 .035 5996 .045 6070 7350 1455 1500 440 1510 454 OEM CRUSE SECTION 454 1433 1571 440.85 1381 STAIR OC MOWED CRAW= D(PRDVDffiRS 1635 455.6 1700 MIMED DICR08CIBm1T AT STA. 6760 456 2445 456 1750 447 2210 2610 445 2660 2920 445 2960 3070 447 3100 3550 444 3600 3940 447 4050 4950 446 4700 5040 446.0 5260 5777 446 5642.2 9997 440 5915 6090 446 6430 6850 450 6092 9215 460 6250 .035 $190 .055 19930 53 5704 6190 600 420 600 1000 450 0 0 0 5200 470 6760 470 2605 454 454.3 1000 450 1040 440 1160 449 1190 449 440 1220 44e 1320 449 1330 450 1460 450 449 1530 447.2 1900 447 2170 446.2 2280 446.4 447 2540 447 3070 446.3 32JO 446 3350 445 445 3370 446 3360 447 3460 447.5 3750 447 447 4090 440 4150 446.5 4300 440.5 4660 448.5 440.5 5130 446.5 5400 440.5 $400 446.5 $700 449.5 432 5770 432 5930 449.5 5996 448.5 6050 448.5 437 6110 432 6130 437 6150 453 6190 453 452 6440 452 $520 450 6760 450 6900 452 454 7100 456 7250 450 7350 ;. - - --- - -- 450 0=95 M24:20 1455 1500 440 1510 454 1$22 454 .055 .055 .035 D.N.D. CAM SECTION (5 -5-93) 20960 20 1040 0 0 0 452 1000 450 432.3 1312 435 452 1432 452.7 452 2605 454 20990 23 1040 0 0 0 452 loco 456 432.3 1312 435 452 1432 452.1 454.6 1557 455.5 456 2460 458 D.N.D. CAM SECTION 15 -5 -931 21260 26 1048 0 0 0 452 1000 456 432.5 1314 450 433 1450 439 453.6 1552 446.05 455.9 2335 456 460 2600 440 4 12500 19200 21635 23 1061 0 0 0 452 1000 458 433.7 1340 435 451.5 1573 454.6 454.9 1630 455.0 456 2422 458.0 D.M.D. CROSS SECTION (5 -5-93) .1 .3 1210 1520 2420 3340 4070 4960 5704 $070 6220 6950 9110E 3 1413 070 250 820 1040 670 iss0 653.7 1035 458.1 1040 458 1045 432.3 1152 1363 440 1365 450 1413 451 1420 1500 452 1711 451.5 2000 450.6 2255 2460 456 2440 454 2480 460 2525 1413 10 10 30 1040 410 1457 452.1 1035 458.1 1040 450 1045 432.3 1152 1395 440 1305 4so 1413 451 1420 1457 448.1 1413 449.1 1483 454.1 1547 2000 455.4 2255 458 2405 455 2440 2480 460 2125 1522 380 390 380 1049 470 1522 454 1042 454.4 1049 454 1054 432.5 1140 1382 455.5 1403 450 1425 433 1455 1500 440 1510 454 1$22 454 1433 1571 440.85 1381 455.6 1635 455.6 1700 2430 456 2445 456 2495 458 2363 20600 34200 1408 340 400 340 1061 470 1438 454.8 1055 458.6 1061 450 1067 433.7 1165 1370 454 1409 454.8 1454 4513 1471 1584 454.1 1574 454.1 15% 454 1600 1640 455.8 2100 455.0 2290 455 2355 2530 460 2370 II 21645 is 1061 1408 10 10 10 13 0 0 0 1061 410 isle 455.8 It 452 1000 458 1055 458.4 1041 458 OR 433.7 1340 435 1370 454 1408 455.9 1041 433.1 3165 ISIS 454 ism 2100 432.0 2290 454 2353 2570 PAGE 4 .035 $460 .055 6610 .05 480 600 451.0 1600 452.0 1600 451.6 456 2422 456.0 2530 460 A 4010 0p1T95 20:26:20 449.5 4370 5160 �] 4 434.04 5290 3360 446 5390 452.7 5405 S .OS 1300 .06 5091 6790 6760 CR0/8 s6I.TIoN 26700 Is "M "M KIM=-HMO ma. .055 6610 .035 7000 .055 690 1430 $060. 5200. 610. 7000 MR CDOss SECTION n 1190 START OP Tla PROPOSED 662.00ATED CNANNEH. 1290 455 1340 22370 26 5094 5460 660 2150 1 0 0 0 1094 470 • 431 460 1000 449 1300 449 4900 5466.04 450 2950 450 3670 449 455 5970 450.1 4970 450.5 5094 434.04 450 6620 432.5 5320 435 5345 445 7240 450 454.5 3460 454 5670 452.5 .035 6940 457 6610 459.5 6630 466 69 6940 470 655. 4480. 455. 1090 459.5 1140 .055 .055 .035 .1 .3 450 0 S .055 5466.04 .035 $694.26 5000 0 7550 459.5 5240 5910 433.5 5363 433.5 D.E.C. CROSS SECTION 5950 453 6340 s 23600 52 6610 7000 720 7430 D 0 0 0 5467 470 456.3 j 465 1000 460 1110 457 6670. 462. 455 1410 434 1590 453 ..053 .065 450 2110 449 2620 449 a 450 3350 450 3410 451 i tt • 451 4140 450.4 4190 451 560 0 451 5210 451 5360 151.42 0 a 452 $694.26 454 5620 454 QR ■ 454 6390 455 6410 455 452.9 ■ 440. 6640 433.3 6660 440 1100 a 453 7070 454 7239 454 452 2 460 7/70 470 7550 451.5 n J ■ 5 .055 5260 .033 5510 L j ■ 12560 2300 OR 455.33 2495.2 U 24400 43 5260 6940 130 D 5260 410 a 465 1000 460 1040 4$7,5 A 452 1240 451 1270 452 a 450 1940 449 2200 450 a 432 3170 431 4090 451 Z 459.2 5260 452.3 5210 452 R it 451.5 431.5 5510 6640 453 452 5600 6120 456.5 456 a 459.9 7670 450 9020 457.5 a 457 11240 457,5 12240 456 05OCT95 20:26:20 `E ^�G C% 2100 432.0 2290 454 2353 2570 PAGE 4 .035 $460 .055 6610 .05 480 600 .055 .055 .033 5460 656.5 1750 446 1950 446 2550 4010 446 4070 449.5 4370 5160 434.04 5220 434.04 5290 3360 446 5390 452.7 5405 6310 452 6490 453.5 6550 6790 CR0/8 s6I.TIoN 26700 Is "M "M KIM=-HMO ma. .055 6610 .035 7000 .055 690 1430 $060. 5200. 610. 7000 454 n 1190 456 1290 455 1340 1740 452 1960 451 1950 2150 450 3290 450 3300 ' 5440 451 3340 431 3630 4240 451 4390 450.6 4900 5466.04 434.69 $533 434.69 3625 5940 455 5970 455 6310 6510 450 6610 450 6620 6610 450. 6700 454 1000 7240 450 7290 455 7350 .055 6340 .035 6940 .055 230 550 4350. 69 6940 470 655. 4480. 455. 1090 459.5 1140 452 1200 1340 450.5 1540 450 1700 2790 430 1250 451 3340 5000 452 5220 459.5 5240 5910 433.5 5363 433.5 5445 5950 453 6340 446 6490 6940 457.9 7120 459 7430 9240 459 9440 459.5 9940 12560 456.3 6410. OR PAGE 5 5200. .055 460. 452. 451. 453. 453.63 454. 433.9 456.9 459.7 451.7 450.4 450.6 452.7 435 434.40 1300. 2090. 2990. 4000. 4424.39 4800. 5155. 5400. 6050. 6500. 900 1400 1900 2400 2670 i 6 .055 .055 .033 .1 .3 i 5. .055 4166.16 .033 4424.36 .055 5060. .033 III 99 3690. •••••••••• Oi- PARClR 4600H. COOIIDINATI011 26700 - 39660 •••••••••••• CR0/8 s6I.TIoN 26700 Is "M "M KIM=-HMO ma. n 24700. 53. $060. 5200. 610. 90. 350. n 0 0 0 4167 670 5200 470 a 465. 1000, 462. 1120, 662• 1140, 660. 1230. OR 457. 1410. 655. 1550. 454. 1650. 453. 1670. at 451. 2100. 450. 2260. 451. 2630. 451. 2910. OR 452. 3100. 452. 3340. 452. 1530. 453. 3000. 6� 1 { OR 453. 4110. 453. 6106.16 435.04 4260. 435.04 4350. 69 454. 6450. 655. 4480. 455. 6510. 656. 4760. 9 1 I 6 a 653. 4850. 451. 5000. 651. $060. 460. 5160. OR 440. 5170. 456. 5200. 456.3 5260. 456.6 5300. 4 R 657. 5630. 456.4 5600. 459. 5900. 459.4 5970. 459.9 6140. 459. 6360. 451.5 3610. 456.3 6410. OR 459.2 6560. 460. 6670. 462. 6690. HC ..053 .065 •O3S .1 .1 fPM XIMUT -HORN MODEL. CNANKM DISTAKCK RMSICD. i tt n 25330 90 2495.2 2742.67 700 560 700 L3 0 0 0 2494 470 2742.67 470 QR 469.5 Soo 460.5 660 455.6 100 452.9 goo OR 449.9 1000 451.1 1100 450.6 1200 451.3 1300 OR 452 1500 451.4 1 451.6 1700 451.5 1160 OR 453.1 2000 453.4 2100 454.2 2200 454.3 2300 OR 455.33 2495.2 436.63 2570 436.63 2627.2 434.5 2630 5200. .055 460. 452. 451. 453. 453.63 454. 433.9 456.9 459.7 451.7 450.4 450.6 452.7 435 434.40 1300. 2090. 2990. 4000. 4424.39 4800. 5155. 5400. 6050. 6500. 900 1400 1900 2400 2670 i Q QLOB OCN QROB ALOE ACN ARDS �: TIME VLOB VCH VPDB AML XNCH XNR SLOPE XLUL XLCN XL�R ITRIAL IDC ICON$ ,gaND 25665.000 3170 OKROACIBQAT STATIONS- 1061.0 1608.0 TYP3r 1 TARGLTI 21665.000 19.67 653.37 .00 652.61 653.62 .25 20600.0 .0 20600.0 .0 .0 5130.4 .0 .32 .00 6.02 .00 .000 .035 .000 .000228 10. 10. 10. 0 0 0 1190 NH CARD OECD KFDND 22370.000 3670 IN CROACHMM 3TATI0118- 5094.0 5160.0 TYPt- 1 FARM- 365.000 22370.000 21.08 453.58 .00 452.65 453.85 .28 23 .01 450.50 y 20600.0 .0 20600.0 .0 .0 4861.6 .0 119.8 75.4 100000.00 i 7 .38 .00 4.22 .00 .000 .035 .000 .000 432.50 5094.00 .000291 880. W. 480. 2 0 0 .00 337.12 5431.62 VOL 470: A -BANK ELEV MIN ELIIIN SETA CORAR TOPMID COSY 367.000 .00 .00 656.60 616.6 66.7 100000.00 .000 633.70 1085.67 .00 321.06 1606.76 C � 090CT95 06:20:17 PAGC 11 THIS HIM cmct ICD 09OCTOS 06:20:19 i®C -2 MATER BV RMRCE - P NO version 6.6.23 My 1991 MOTE- ASTERISK (•) AT LCFI OF CROSS- S6ITION NDIULR INDICATES MESSAGE IN 6U91ARY OF CRIORB LIST F 1 DFNTON CRICK, TEM 6C J3 SUMARY PRUMOM i I 19 SDC71D CMSEL Drimp BSTA DMVT STC16 STCIR TOPMID Q 18660.000 652.11 .00 3750.00 6553.79 5160.00 5565.00 2603.79 20600.00 11610.000 653.12 1.01 3750.00 5585.00 5680.00 5595.00 1835.00 20600.00 19230.000 652.22 .00 6000.00 6620.00 5531.60 5900.00 2$22.66 20900.00 19230.000 653.22 .99 4000.00 5900.00 5551.80 5900.00 1900.00 20600.00 19330.000 652.26 .00 6000.00 6820.00 3531.80 5065.00 2762.82 20600.00 19330.000 453.23 .99 6000.00 5965.00 SSS3.80 S %5.00 1965.00 20600.00 1 %30.000 652.23 .00 $208.00 6780.00 5706.00 6190.00 1369.96 20600.00 19930.000 653.22 1.00 $208.00 6190.00 5706.00 6190.00 912.00 20600.00 20 010.000 652.29 .00 1061.79 1692.66 1040.00 1613.00 623.86 20600.00 20 %0.000 653.21 .% 1066.61 1580.00 1060.00 1613.00 515.33 20600.00 20990.000 652.30 .00 1061.76 1527.72 1040.00 1613.00 138.96 20600.00 20990.000 653.26 .% 1066.68 1538.10 1060.00 1613.00 673.50 20600.00 21260.000 652.61 .00 1076.60 1520.66 1068.00 1522.00 621.91 20600.00 21260.000 653.30 .96 1071.05 1521.66 1060.00 1522.00 633.01 20600.00 21635.000 132.61 .00 1009.55 1328.00 1061.00 1608.00 375.15 20600.00 21635.000 653.37 .96 1065.68 1606.13 1061.00 1608.00 321.05 20600.00 21615.000 452.61 .00 1019.54 1404.82 1061.00 1409.00 315.21 20600.00 21615.000 653.37 .96 3015.67 3106.71 1061.00 1101.00 321.06 20600.00 l 22370.000 652.65 .00 5094.00 6510.34 3094.00 5460.00 535.20 20600.00 22370.000 153.51 .93 5094.00 3131.12 50 94.00 5460.00 337.82 20600.00 1 „1 090CT95 01:20:11 0 DCNTUI CR►iK, TO01S 1 BIBBUIR PRIMTOIR TABLE 110 LIMN 431.40 431.60 431.70 431.70 431.70 631.70 432.00 432.00 632.30 432.30 432.30 432.30 432.50 432.50 433.70 633.70 433.70 633.70 432.50 632.50 PAOC 12 BE= CWCL DIrm CG TOPIRD QLOB QCM QROS 9CRINC STOM STM STCIR ST4mm 16110.000 192.11 .00 452.19 2603.79 15160.62 2633.16 2805.92 3900.00 3750.00 5180.00 3593.00 7650.00 19110.000 653.12 1.01 133.19 1833.00 19066.85 2333.15 .00 1835.00 3750.00 3190.00 9583.00 5585.00 0 � B I 1 +[ ft psus'v 44.= meat" N Mau Reese:. Ielm.ne N tgae ?wwA n wr:abis m Nss a wsm+MW. cvuct vwv net www w eW ine %~sj Rawl movnet ow%m x da Owim •, r AMtOMMAIT $CAI l O 1000 OUT NATIONAL F1000 NISHANCE M NAM FIRM FM INSURANCE RATE MAP and STREET INDEX C" OF cow., DMUS Arlo DWON COUNi'tBs OKY PANEL PRO m CO mm -pum N 40170 0010 E APRIL MAP iOM THE loo -reran r�000 I STRUCTURES SUBJECT TO DURING LARGER FLOODS. ZONE X• :`" (PL - =X ZONE _ DENTON COUNTY DALLAS COUNTY REFERENCE DRIVE.���� MARK IN FT RM 196 iIt .� �, - CHESHIRE RM 198 460 DRIVE 487 � l - _ 478 CHALFL 0 1 •u.a, i I REFERENCE ELEW MARK IN FT RM 196 467 RM 197 483 RM 198 460 RM 199 487 RM 200 510 RM 201 478 t National Geodetic Vertical K r Existing Condition Floodway Denton Creek EXISTING CONDITIONS FLOODWAY DENTON CREEK �' r+tifrrfttifttftft }ittf + rtttttf H+ff tfftltff hf }f ftt+ffff +fii +f}if t }tfi + 1EC -2 WATER SURFACE PROFILES r r + Version 4.6.2; May 1991 + + ^ f f f * RUN DATE 01FEB98 TIME 13:42:59 * t ti}txtittitti+hfftittillff tf iti}+f r /rf ittf }t � ftfff+t}iiffff!}f it rfff}ttiffitt rf iiit} 1 1 X 1 1 X 111111 X11%111111 1111111 111E X 1EX1E 11111 1 1 X X 1 1 E 1 1111111 1X1 %E EEEEEEE + D.S. ARMY CORPS OF ENGINEERS * HYDROLOGIC ENGINEERING CENTS * 609 SECOND STREET, SUITE D + DAVIS, CALIFORNIA 95616.4687 * (916) 756.1104 BIISTING CONDITIONS FLOODNAY DENTON CREEK PAGE 1 rrrrrr +rrrrr+rrrrrrrrrrrrrrrrrrrrrr ++ THIS RUN EIECUTBD CIFIB98 13:42:59 HIM NATIR SURFACE PROFILES rVersion rrr4i6i 1991 rrrr rrrrrr T1 DENTON Ck floodvay existing coed. T2 DEBTOR CREEL . 100 YR DISCHARGE PROFILE FIE T3 DENTON CRIBB, TEXAS file DCER J1 ICHBCI INQ NINV IDIR STRT NITRIC HVINS Q NSIL 0 4 0 0 0 0 0 0 452.12 J2 NPROF IPLOT PRFVS BSBCV ISBCH FN ALLDC IBN CHIN �J I 01FBB98 13:42:59 20600 5585 FQ ITRACE 43 42 20600 448 440 448 449 445 5810 2300 5250 5525 5570 5720 5795 6065 6360 1750 1 0 •1 445 2680 2920 445 J3 VARIABLE COBS FOR SUMMARY PRINTOUT 3940 38 1 50 53 54 21 22 4 J5 MIT NUMSEC trtrrtttRBQUESTBD SECTION NUMBERS + *t + * + ++ •10 •10 .— NC .035 .055 .045 .1 .3 pT 8 20600 20600 20600 20600 20600 20600 8T 3750 6400, 2.1 7.1 3750 11 18440 the right 41 erbank54801ng city 55560 p cop pe 1 10003 0 4500 5880 13 0 0 0 3750 470 6400 470 GR 460 1000 448 1300 448 1800 447 GR 440 2330 440 2500 445 2600 448 GR 450 5350 451 5460 449 5480 446 GR 434 5535 431.4 5545 431.4 5555 447 GA 449 5580 449 5650 448 5670 448 GR 446 5730 446 5745 447 5760 448 GR 449 5840 450 5855 450 5960 451 G R R 451 6090 451 6250 451 4 6000 NC .035 .055 .035 .1 .3 IT 4000 6680 2.1 7.1 4000 ^- E1 19170 57 5551.8 5810 500 500 500 B3 0 0 0 4000 470 6680 470 GI 454 1000 450 1050 448 1070 447.6 GR 446 2410 445 2450 443 2600 443 GR 445 2710 445 2860 444 2900 443 GR 446 2970 446 3020 445 3040 443 GB 446.7 3250 447 3350 447 3500 446 GR 441 3650 446 3710 446 3850 447 �J I 01FBB98 13:42:59 20600 5585 FQ ITRACE 43 42 20600 448 440 448 449 445 5810 2300 5250 5525 5570 5720 5795 6065 6360 1750 441 2210 2670 445 2680 2920 445 2960 3070 447 3100 3940 447 4050 T I RUSTING CONDITIONS FLOODMAY DINTON CRIB[ 611IB98 13:42:59 PAGI 2 ^ OR 446 4080 446 4160 446 4450 445 4550 446 4700 OR 447 4740 447 4800 447.3 5010 448 5040 448.0 5280 OR 448.0 5490 448.0 5551.8 431.7 5627 431.7 5761 448 5790 OR 449 5795 450 5800 451 5805 452 5810 452 5905 OR 451 6085 450 6130 450 6280 451 6360 451 6565 OR 452 6660 455 6680 IT 4000 8250 2.1 7.1 4000 5965 MATCHID FBMA APPROYHD MODIL BY SPAIRS 4 DIOTTI 11 19230 59 5551.8 5900 1 250 50 I3 0 0 0 4000 470 6620 470 OR 454 1000 450 1050 448 1070 447.6 1750 447 2210 OR 446 2410 445 2450 443 2600 443 2670 445 2680 .- OR 445 2710 445 2860 444 2900 443 2920 445 2960 OR 446 2970 446 3020 445 3040 443 3070 447 3100 OR 446.7 3250 447 3350 447 3500 446 3550 444 3600 GR 441 3650 446 3710 446 3850 447 3940 447 4050 OR 446 4080 446 4160 446 4450 445 4550 446 4700 OR 447 4740 447 4800 447.3 5010 448 5040 448.0 5280 OR 448.0 5490 448.0 5551.8 431.7 5627 431.1 5767 447 5812 OR 447 5820 440 5830 431.7 5845 440 5855 452 5900 OR 453.5 6100 451.5 6300 451.2 6370 446 6400 446 6625 •- OR 450 6630 450 6830 451 6840 456 6880 IT 4000 8250 2.1 7.1 4000 5965 11 19330 66 5551.8 5965 150 100 100 13 0 0 0 4000 470 6820 470 ^ OR 454 1000 450 1050 448 1070 447.6 1750 447 2210 OR 446 2410 445 2450 443 2600 443 2670 445 2680 GR 445 2710 445 2860 444 2900 443 2920 445 2960 OR 446 2970 446 3020 445 3040 443 3070 447 3100 -- OR 446.7 3250 447 3350 447 3500 446 3550 444 3600 OR 447 3650 446 3710 446 3850 447 3940 447 4050 OR 446 4080 446 4160 446 4450 445 4550 446 4700 GR 447 4740 441 4800 447.3 5010 448 5040 448.0 5280 OR 448.0 5490 448.0 55513 431.7 5617 431.7 5777 448 5842.2 ^ OR 448.0 5860 445 5870 440 5880 431.7 5897 440 5915 OR 453 5965 453 5975 451.2 6080 446 6090 446 6430 OR 450 6440 450 6800 450 6840 449 6845 450 6850 OR 8290 6942 454 6980 455 7915 455 8215 .- GR 4 45 2 is 5704 .035 5996 .045 6070 .035 6190 .055 RA 7350 • 045 IT 5208 7350 2.1 7.1 5208 6190 11 19930 53 5704 6190 600 420 600 13 0 0 0 5208 470 6780 470 OR 95 448 1220 448 1320 449 1330 450 1460 450 1520 ^ OR 449 1530 447.2 1900 441 2170 446.2 2280 446.4 2420 OR 447 2540 447 3070 446.3 3240 446 3350 445 3360 OR 445 3370 446 3380 447 3460 447.5 3750 447 4070 OR 447 4090 448 4150 448.5 4300 448.5 4660 448.5 4960 ,_ OR 448.5 5130 448.5 5400 448.5 5600 448.5 5700 448.5 5704 EXISTING CONDITIONS FLOODBAY DEBTOR CREEK PAGE 3 011BB98 13:42:59 ^ OR 432 5770 432 5930 448.5 5996 448.5 453 6050 6190 448.5 953 6070 6120 GR OR 437 452 6110 432 6130 6520 437 6150 450 6900 451 6950 OR 454 7100 456 50 458 7350 ^' RC ET .055 055 1090 035 2525 .1 2.1 .3 7.1 1040 1580 11 20980 20 0 1040 0 1413 1040 870 470 250 1580 820 453.7 13 ^ OR 0 452 1000 458 1035 458.1 440 1040 1385 458 450 1045 1113 432.3 451 1152 1410 OR OR 432.3 452 1312 1432 435 452.7 1365 451.5 45 460 2525 OR 452 2405 454 2440 456 2460 58 2480 ^ ET 1040 2525 2.1 7.1 1040 1538 11 20990 23 0 1040 0 1413 1040 10 470 10 1457 10 452.1 13 OR 0 452 1000 958 1035 458.1 1040 458 450 1045 1413 432.3 451 1152 1420 ^ OR 431.3 1312 435 1365 440 1385 1255 44 455 2405 45 455 2440 GA 45456 1557 455.5 2000 455.8 OR 456 2460 458 2480 460 2525 ^ IT 1048 2600 2.1 7.1 1040 1522 11 21260 26 1048 1522 380 390 380 13 OR 0 452 0 1000 0 458 1048 1042 470 458.4 1522 1048 454 458 1054 432.5 1148 ^ OR 432.5 1314 450 1382 455.5 940 1403 1510 450 454 1425 1522 433 454 1455 1533 OR OR 433 453.6 1480 1552 !35 998.85 1500 1571 448.85 1581 455.6 1635 455.6 1700 2563 95 56 0 456 2430 456 2445 456 2495 458 GR 2600 456 IT 1061 2570 2.1 7.1 1040 1407 E1 21635 23 1061 1468 340 400 340 ^ 13 OR 0 452 0 1000 0 458 1061 1055 470 458.6 1458 1061 454.8 458 1067 433.7 1165 OR 433.7 1340 435 1370 1584 459 454.1 Has 1594 959.8 454.1 1958 1596 951.5 45! 1971 1600 ON 451.5 454 1573 454.6 45 460 455 2290 455 1355 GA 456 2422 458 2530 2570 IT 1061 2570 2.1 7.1 1040 1407 X1 21645 0 18 0 1061 0 1408 1061 10 470 10 1528 10 455.8 ^ 13 OR 452 1000 458 1055 458.6 1061 1408 458 455.8 1067 1520 433.7 454 1165 1600 OR 433.7 452 1340 435 1370 454 151 452 1290 454 1355 GR 6 2422 458 2530 460 2570 EXISTING CONDITIONS FLOODNAY DBNTON CRUX PAGE 4 r r r 01FIB98 13:42:59 BB 5 .05 1300 .06 5094 .035 5460 .055 6610 .05 BE BT 6780 5094 6780 2.1 7.1 5094 5460 E1 22370 28 5094 5460 880 480 880 E3 GR 0 460 0 1000 0 449 5094 1300 470 449 5460 1750 454.5 448 1950 448 2550 GR GR 450 450.5 2950 4970 450 450.5 3670 5094 449 434.04 4010 5160 448 434.04 4070 5220 449.5 434.64 4370 5280 r- G8 432.5 5320 435 5345 452 445 45 9 6 6 5360 446 5380 6480 452.7 453.5 5405 6550 6610 GA 45 957 45455 6630 6780 r r r r EXISTING CONDITIONS FLOODNAY DENTON CREEK 01FIB98 13:42:59 PAGI 5 T1 DENTON CREEK - F.I.S. UPDATE T2 DENTON CREEK - 100 YR DISCHARGE PROFILE FIE T3 DENTON CREEK, TEXAS J1 ICHICI INQ NINF IDIR STRT METRIC HFINS Q NSIL FQ 0 6 0 0 0 0 0 453.12 J2 NPROF IPLOT PRFYS ISECF ISICH FM ALLDC IBN CHNIM ITRACI 15 0 -1 r EXISTING CONDITIOIS FLOODNAY DBRTON CREEK O1FIB98 13:42:59 PAGI 6 tttlttirrf 9911 +rrritt+ttittrtettfttit R8C -2 NATIR SURFACE yy PROFILES if }f9ilDrii tf 9t t4tiMt1f 1991 }fittffttt THIS RDA EXECUTED 01FEB98 13:42:59 IOTB- ASTBRISX ) AT LIFT OF CROSS - SICTION NUMBER INDICATES MBSSAGI IN SUMMARY OF BRROIS LIST .. DENTON CRIER, TEXAS SUMMARY PRINTOUT SBCIO CNSBL DIFNSP SSTA INDST STCBL STCNR TOPNID 0 WIN 18440.000 452.12 .00 3750.00 6388.48 5480.00 5560.00 2638.48 20600.00 431.40 18440.000 453.12 1.00 3750.00 6392.48 5480.00 5560.00 2642.48 20600.00 431.40 t 19170.000 452.23 .00 4000.00 666135 5551.80 5810.00 2661.55 20600.00 431.70 r 19170.000 453.18 .95 4000.00 6667.88 5551.80 5810.00 2667.88 20600.00 431.70 19230.000 452.25 .00 4000.00 6620.00 5551.80 5900.00 2330.76 20600.00 431.70 19230.000 453.19 .94 4000.00 6620.00 5551.80 5900.00 2549.22 20600.00 431.70 19330.000 452.27 .00 4000.00 6620.00 5551.80 5965.00 2764.09 20600.00 431.70 19330.000 453.21 .94 4000.00 6820.00 5551.80 5965.00 2820.00 20600.00 431.70 i 19930.000 452.25 5208.00 6780.00 5704.00 6190.00 1376.20 20600.00 432.00 t 19930.000 453.19 .00 .94 5208.00 6780.00 5704.00 6190.00 1572.00 20600.00 432.00 20980.000 452.32 .00 1068.67 1498.47 1040.00 1413.00 429.80 20600.00 432.30 209B0.000 453.23 .91 1064.84 1580.00 1040.00 1413.00 515.16 20600.00 432.30 20990.000 452.32 .00 1068.65 1490.02 1040.00 1413.00 421.37 20600.00 432.30 20990.000 453.23 .91 1064.81 1519.07 1040.00 1413.00 454.20 20600.00 432.30 1048.00 20600.00 21260.000 453.33 .89 1071.21 1521.43 1522.00 433.26 432.50 21635.000 452.44 .00 1089.44 1404.87 1061.00 1408.00 315.43 20600.00 433.70 21635.000 453.32 .89 1085.86 1406.65 1061.00 1408.00 320.79 20600.00 433.70 21645.000 452.44 .00 1089.43 140437 1061.00 1408.00 315.44 20600.00 433.70 21645.000 453.33 .89 1085.85 1406.65 1061.00 1408.00 320.80 20600.00 433.70 22370.000 452.68 .00 5094.00 5404.91 5094.00 5460.00 310.91 20600.00 432.50 22370.000 453.53 .86 5094.00 5430.50 5094.00 5460.00 336.50 20600.00 432.50 EXISTING CONDITIONS PLOODWAY DENTON CRBEX OIFIB98 13:42:59 SUMMARY OF ERRORS AND SPECIAL NOTES WARNING SBCRO= 19170.000 PROFILE= 1 CONPEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SECNO= 19170.000 PROFILE= 2 COMMICB CHANGE OUTSIDE ACCEPTABLE RANGE WARNING S8CN0= 19930.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARNING SBCWO= 19930.000 PROFILE= 2 COHPBYARCE CHANGE OUTSIDE ACCEPTABLE RANGE PAGE 7 I Existing Condition Multiple Profile I I r- r- I Denton Creek r I EXISTING CONDITIONS MULTIPLE PROFILE DENTON CREI1 tttii } }rf ff ii } } }}ffri}itf iiitrtttittitfttf ii Tfi }tiff tf ttfffffif } }tififftf } }itf tiff} t HHC -2 MATER SURFACE PROFILES t r r f r * Version 9.6.2; Nay 1991 t i r t r t RUN DATE 01FBB98 TIME 13:51:36 + f f +iiifttkttf tt rtfff + +tf rf rtrttif +trftl+++tit fftitff+ +it}f ref titiritrhf +if tirtthttti I F X XXIIII IIIII I I I I I I XXXXIII IIX1 I I I I I E I 11MII I MIX 1 11111 I MIX X 11111 XXXXXIX t O.S. ARMY CORPS OF ENGINEERS t HYDROLOGIC ENGINEERING CENTE t 609 SECOND STREET, SUITE D t DAVIS, CALIFORNIA 95616 -9687 t (916) 756 -1101 EXISTING CONDITIONS MULTIPLE PROFILE DENTON CREEK P- r� 01FEB98 13:54:37 ettttiiittrtrtttrtrtttrrttrrtrtrrtttr 447 2210 2670 445 HEC -2 MATER SURFACE PROFILES 445 2960 3070 447 3100 *1*199iiirettritt 444 3600 3940 447 tVersion itriiiifitiM T1 DENTON CREEK MULTIPLE PROFILE EXISTING CONDITION T2 DENTON CREEK 10 50 100,500 YEAR T3 DENTON CREEK, Tfik§ file DCERMP J1 ICHECK INQ NINV IDIR STRT METRIC HVINS Q NSEL 0 2 0 0 0 0 0 0 449.70 J2 NPROF IPLOT PRFVS XSECV XSECH FN ALLDC IBM CHNIM 1 0 -1 J3 VARIABLE CODES FOR SUMMARY PRINTOUT 38 1 43 42 53 54 4 26 J5 LPRNT NUMSEC rttritttRBQUBSTED SECTION HUMBEASrttrrttt -10 -10 NC .035 055 045 1 3 QT 4 12800 18200 20600 36200 3750 6400 2.1 7.1 3750 5585 vodified the right overbanks using city 11 X1 18440 41 5480 of coppell to 5560 10000 4500 5880 13 0 0 0 3750 470 6400 470 OR 460 1000 448 1300 448 1800 447 OR 440 2330 440 2500 445 2600 Its OR 450 5350 451 5460 449 5480 446 OR 434 5535 431.4 5545 431.4 5555 447 OR 449 5580 449 5650 448 5670 448 OR 446 5730 446 5745 447 5760 448 GR 449 5840 450 5855 450 5960 451 6090 451 6250 451 GR 455 6900 45 1 NC .035 .055 035 .1 3 4000 6680 2.1 7.1 4000 5810 it 19170 57 5551.8 5810 500 500 500 13 0 0 0 4000 470 6680 470 OR 454 1000 450 1050 448 1070 447.6 OR 446 2410 445 2450 443 2600 443 OR 445 2710 445 2860 444 2900 443 OR 446 2970 446 3020 445 3040 443 OR 446.7 3250 447 3350 447 3500 446 OR 447 3650 446 3710 06 3850 447 PAGE 1 THIS RUN EXECUTED 01FIB98 13:54:37 FQ ITRACE 3 39 448 5250 448 5570 449 5795 445 6360 1750 447 2210 2670 445 2680 2920 445 2960 3070 447 3100 3550 444 3600 3940 447 4050 EXISTING CONDITIONS MULTIPLE PROFILE DENTON CREEK DIFIB98 13:54:37 ?AGE 2 OR 446 4080 446 4160 446 4450 445 4550 446 4700 OR 447 4740 447 4800 447.3 5010 448 5040 448.0 5280 OR 448.0 5490 448.0 5551.8 431.7 5627 431.7 5767 448 $790 OR 449 5795 450 5800 451 5805 452 5810 452 5905 GR 451 6085 450 6130 450 6280 451 6360 451 6565 OR 452 6660 455 6680 4000 8250 2.1 7.1 4000 5965 MATCHED FENA APPAOFRD MODBL BY SPAIRS i DBOTTB ^' 11 19230 59 5551.8 5900 1 250 50 13 0 0 0 4000 470 6620 470 OR 454 1000 450 1050 448 1070 447.6 1750 447 2210 OR 446 2410 445 2450 443 2600 443 2670 445 2680 .- OR 445 2710 445 2860 444 2900 443 2920 445 2960 OR 446 2970 446 3020 445 3040 443 3070 447 3100 OR 446.7 3250 447 3350 447 3500 446 3550 444 3600 OR 447 3650 446 3710 446 3850 447 3940 447 4050 OR 4080 R 447 0 447 4800 44743 5010 448 5040 44840 5280 OR 448.0 5490 448.0 5551,8 431.7 5627 431.7 5767 447 5812 OR 447 5820 440 5830 431.7 5845 440 5855 452 5900 OR 453.5 6100 451.5 6300 451.2 6370 446 6400 446 6625 .- OR 450 6630 450 6830 451 6840 456 6680 4000 8250 2.1 7.1 4000 5965 X1 19330 66 5551,8 5965 150 100 100 X3 0 0 0 4000 470 6820 470 OR 454 1000 450 1050 448 1070 447,6 1750 447 2210 OR 446 2410 445 2450 443 2600 443 2670 445 2680 OR R 446 7970 446 3020 445 3040 443 3070 447 3100 OR 446.7 3250 447 3350 447 3500 446 3550 444 3600 OR 447 3650 446 3710 446 3850 447 3940 447 4050 OR 446 4080 446 4160 446 4450 445 4550 446 4700 OR 447 4740 447 4800 447.3 5010 448 5040 448.0 5280 OR 448.0 5490 448.0 5551.8 431.7 . 5617 431.7 5777 448• 5842.2 _ GR 448.0 5860 445 5870 440• 5880 431.7. 5891• 440 5915 . OR 453 5965 453 5975_ /451.2 6080 446 6090 446 6430 GR _ '430 _ 6440• 450 680D 450 6840 441 6845 450 6850 2 6892 6942 454 6980 455 7915 455 8215 GA 450 4 52 _ NO 5 .045 5704 .035 5996 .045 6070 .035 6190 .055 Na 7350 5208 7350 2.1 7.1 5208 6190 11 19930 53 5704 6190 600 420 600 13 0 0 0 5208 470 6780 470 OR 454.3 1000 450 1040 448 1160 449 1190 449 1210 OR 448 1220 448 1320 449 1330 450 1460 450 1520 r OR 449 1530 447.2 1900 447 2170 446.2 2280 446.4 2420 OR 447 2540 447 3070 446.3 3240 446 3350 445 3360 OR 445 3370 446 3380 447 3460 447,5 3750 447 4070 OR 447 4090 448 4150 448.5 4300 448.5 4660 448.5 4960 OR 448.5 5130 448.5 5400 448.5 5600 448.5 5700 448.5 5704 ^ EXISTING CONDITIONS MULTIPLE PROFILE DEBTOR CURE ^ i OIFIB98 13:54:37 PAGE 3 OR 432 5770 432 5930 4 8.5 5996 448.5 6050 448.5 6070 OR 437 6110 432 6130 437 6150 453 6190 453 6220 OR 452 6440 452 6520 450 1458 6760 450 6900 452 6950 OR 454 7100 456 7250 7350 ^ NC .055 .055 .035 .1 .3 1040 2525 2.1 7.1 1040 1580 %1 20980 20 1040 1413 870 250 820 13 0 0 0 1040 470 1580 453.7 ^ OR 452 1000 458 1035 458.1 1040 458 1045 432.3 1152 OR 432.3 1312 435 1365 440 1385 450 1413 451 1420 OR 452 1432 451.7 1580 452 1711 451.5 2000 450.8 2255 OR 452 2405 454 2440 456 2460 458 2480 460 2525 ^ 1040 2525 2.1 7.1 1040 1538 R1 20990 23 1040 1413 10 10 10 13 0 0 0 1040 470 1457 452.1 OR 452 1000 458 1035 458.1 1040 458 1045 432.3 1152 ^ OR 432.3 1312 435 1365 440 1385 450 1413 451 1420 OR 452 1432 452.1 1457 448.1 1473 448.1 1483 454.1 1547 OR 454.6 1557 455.5 2000 455.8 2255 455 2405 455 2440 OR 456 2460 458 2480 460 2525 1048 2600 2.1 7.1 1040 1522 11 21260 26 1048 1522 380 390 380 13 0 0 0 1048 470 1522 454 OR 452 1000 458 1042 458.4 1048 458 1054 432.5 1148 ^ OR 432.5 1314 450 1382 455.5 1403 450 1425 433 1455 OR 433 1480 435 1500 440 1510 454 1522 454 1533 OR 453.6 1552 448.85 1571 448.85 1581 455.6 1635 455.6 1700 OR .9 45 960 2335 456 2430 456 2445 456 2495 458 2563 OR 2600 1061 2570 2.1 7.1 1040 1407 E1 21635 23 1061 1408 340 400 340 R3 0 0 0 1061 470 1458 454.8 OR 452 1000 458 1055 458.6 1061 458 1067 433.7 1165 OR 433.7 1340 435 1370 454 1408 454.8 1458 451.5 1471 OR 451.5 1573 454.6 1584 454.1 1594 454.1 1596 454 1600 OR 454.9 1630 455 1640 455.8 2100 455 2290 455 2355 ^ OR 456 2422 458 2530 460 2570 1061 2570 2.1 7.1 1040 1407 11 21645 18 1061 1408 10 10 10 %3 0 0 0 1061 470 1528 455.8 ^ OR 452 1000 458 1055 458.6 1061 458 1067 433.7 1165 OR 433.7 1340 435 1370 454 1408 455.8 1520 454 1600 456 458 45 460 452 2290 454 1355 ^ GH 2422 2530 2570 ^ EXISTING CONDITIONS NOLTIPLR PROFILE DENTON CRERI r- 448 2550 4070 449.5 4370 5220 434.04 5280 01FRR98 13:54:37 5405 6480 453.5 6550 HH .05 1300 .06 5094 .035 5460 6780 5094 6180 2.1 7.1 5094 5460 I1 22370 28 5094 5460 880 460 880 13 0 0 0 5094 470 5460 454.5 GR 460 1000 449 1300 449 1750 448 GR 450 2950 450 3670 449 4010 448 GR 450.5 4970 450.5 5094 434.04 5160 434.04 ^ GR 432.5 5320 435 5345 445 5360 446 GI 454.5 5460 454 5870 452.5 6310 452 GI 457 6610 459.5 6630 466 6780 ^ r- I ^ r- PAGE 4 055 6610 .05 1950 448 2550 4070 449.5 4370 5220 434.04 5280 5380 452.7 5405 6480 453.5 6550 EXISTING CONDITIONS MULTIPLE PROFILE DENTON CR88B 01FIB98 13:54:37 PAGE 5 T1 DENTON CREEK EXISTING T2 DENTON CRBBB 50 YEAR T3 DENTON CREEK, TBBAS J1 ICHBCI INQ NINF IDIR STRT NITRIC HFINS Q NSBL FQ 0 3 0 0 0 0 0 450.5 J2 NPROF IPLOT PRFFS ISBCP ISBCH PH ALLDC IBM CHPIN ITEM 2 0 •1 r EXISTING CONDITIONS NOLTIPLI PROFILE DENTON CREBX O1FEB98 13:59:37 PAGE 6 Ti DENTON CRBBB EXISTING T2 DENTON CREEK 100 YEAR T3 DENTON CRBBB, TEXAS J1 ICHECX INQ NINV IDIA STRT NITRIC HVINS Q NSBL IQ 0 9 0 0 0 0 0 452.12 J2 NPROF MOT PRFVS XSECV XSECH IN ALLDC IBM CHNIN ITRACE 3 0 .1 ^ ^ EXISTING CONDITIONS MULTIPLE PROFILI DENTON CRUX ^ 01FIB98 13:54:31 PAGR 1 ^ 71 DENTON CRETX EXISTING T2 DENTON CRIER 500 YEAR T3 DENTON CRETE, TEXAS J1 ICHICX INQ UP IDIR STET METRIC HYINS Q NSRL IQ 0 5 0 0 0 0 0 453.64 J2 PROF IPLOT PRFYS XSECY XSECH IN ALLDC IBM CHNIM ITRACI 15 0 -1 ^ ^ III87IIG CONDITIONS MULTIPLE PROFILE DENTON CRBBI 01FIB98 13:54:37 PAGE 8 rfi+ tffttttf ltttfti +et +frfettii + +rrtr HEM WATER SURFACE PROFILES tftfit!ltf 14.6.2 ;ff Kay ti+ftfrif +ifftlf} I THIS RUN EXECUTED 011BB98 13:54:37 NOTE- ASTERISK (t) AT LEFT OF CROSS - SECTION NUMBER INDICATES MRSSAGB IN SMART OF ARBORS LIST DENTON CRBEI, TEXAS SUMMARY PRINTOUT ^ SECNO CNSBL Q ELNIN SSTA MET TOPNID VCR BG XLCB 18440.000 449.70 12800.00 431.40 3750.00 6378.80 2000.88 5.97 449.96 .00 18440.000 450.50 18200.00 431.40 3750.00 6382.00 2239.92 5.38 450.71 .00 r. 18440.000 452.12 20600.00 431.40 3750.00 6388.48 2638.48 3.11 452.20 .00 18440.000 453.64 36200.00 431.40 3750.00 6394.56 2644.56 3.52 453.77 .00 * 19170.000 450.05 12800.00 431.70 4000.00 6283.63 1955.90 2.32 450.10 500.00 t 19170.000 450.80 18200.00 431.70 4000.00 6343.91 2053.85 2.83 450.88 500.00 ^ * 19170.000 452.23 20600.00 431.70 4000.00 6661.55 2661.55 2.44 452.29 500.00 t 19170.000 453.79 36200.00 431.70 4000.00 6671.92 2671.92 3.31 453.89 500.00 19230.000 450.07 12800.00 431.70 4000.00 6620.00 2136.25 1.87 450.11 50.00 19230.000 450.83 18200.00 431.70 4000.00 6620.00 2143.50 2.30 450.89 50.00 19230.000 452.25 20600.00 431.70 4000.00 6620.00 2330.76 2.03 452.29 50.00 19230.000 453.82 36200.00 431.10 4000.00 6620.00 2620.00 2.82 453.89 50.00 19330.000 450.09 12800.00 431.70 4000.00 6820.00 2691.61 1.67 450.12 100.00 ^ 19330.000 450.85 18200.00 431.70 4000.00 6820.00 2696.03 2.04 450.90 100.00 19330.000 452.27 20600.00 431.70 4000.00 6820.00 2764.09 1.80 452.30 100.00 19330.000 453.85 36200.00 431.70 4000.00 6820.00 2820.00 2.50 453.91 100.00 19930.000 450.09 12800.00 432.00 5208.00 6780.00 1006.08 2.29 450.17 600.00 t 19930.000 450.86 18200.00 432.00 5208.00 6780.00 1099.29 2.98 450.99 600.00 f 19930.000 452.25 20600.00 432.00 5208.00 6780.00 1376.20 2.89 452.37 600.00 f 19930.000 453.80 36200.00 432.00 5208.00 6780.00 1572.00 4.30 454.05 600.00 20980.000 450.16 12800.00 432.30 1077.68 1414.06 336.38 2.67 450.27 820.00 20980.000 450.95 18200.00 432.30 1074.35 1419.66 345.31 3.60 451.15 820.00 20980.000 452.32 20600.00 432.30 1068.67 1498.47 429.80 3.73 452.53 820.00 20980.000 453.87 36200.00 432.30 1062.22 2424.27 1362.05 5.93 454.41 820.00 20990.000 450.16 12800.00 432.30 1077.64 1414.12 336.48 2.67 450.27 10.00 20990.000 450.95 18200.00 432.30 1074.34 1419.67 345.33 3.60 451.15 10.00 20990.000 452.32 20600.00 432.30 1068.65 1490.02 421.37 3.72 452.54 10.00 20990.000 453.87 36200.00 432.30 1062.20 1539.60 477.40 5.94 454.41 10.00 EXISTING CONDITIONS MULTIPLE PROFILE DINT01 C1111 ^ ^ ^ VCR EG ILCB 2.41 450.31 380.00 3.22 451.23 380.00 3.31 01FIB90 13:54:37 5.19 454.59 380.00 3.08 450.38 ^ SOO CNSBL Q ELNIN SSTA ENDST TOPNID 21260.000 450.23 12800.00 432.50 1082.66 1518.76 394.87 21260.000 451.07 18200.00 432.50 1079.55 1519.49 405.29 ^ 21260.000 452.44 20600.00 432.50 1074.50 1520.66 422.24 21260.000 454.17 36200.00 432.50 1068.13 1586.65 508.10 21635.000 450.23 12800.00 433.70 1098.34 1400.46 302.12 21635.000 451.07 18200.00 433.70 1094.94 1402.14 307.20 ^ 21635.000 452.44 20600.00 433.70 1089.44 1404.87 315.43 21635.000 454.13 36200.00 433.?0 1082.59 1416.40 33331 21645.000 450.23 12800.00 433.70 1098.33 1400.46 302.13 21645.000 451.07 18200.00 433.70 1094.93 1402.15 307.21 21645.000 452.44 20600.00 433.70 1089.43 1404.87 315.44 21645.000 454.14 36200.00 433.70 1082.57 1416.68 334.11 22370.000 450.38 12800.00 432.50 5094.49 5396.33 301.84 22370.000 451.32 18200.00 432.50 5094.00 5399.85 305.85 22370.000 452.68 20600.00 432.50 5094.00 5404.91 310.91 22370.000 454.73 36200.00 432.50 5094.00 6555.45 1461.45 ^ ^ ^ VCR EG ILCB 2.41 450.31 380.00 3.22 451.23 380.00 3.31 452.61 380.00 5.19 454.59 380.00 3.08 450.38 340.00 4.13 451.34 340.00 4.26 452.72 340.00 6.73 454.84 340.00 3.08 450.38 10.00 4.13 451.34 10.00 4.26 452.72 10.00 6.73 454.84 10.00 3.30 450.55 880.00 4.36 451.62 880.00 4.49 452.99 880.00 6.83 455.45 880.00 PAGE 9 EXISTING CONDITIONS MULTIPLE PROFILE DENTON CREEK OIFEB98 13:54:37 PAGE 10 SUMMARY OF ERRORS AND SPECIAL NOTES NARNING SECNO= 19170.000 NARKING SICNO= 19170.000 MARNING SBCNO= 19170.000 NARKING SKCKO= 19170.000 MARNING SECNO= 19930.000 MARKING SBCNO= 19930.000 NARNING SECNO= 19930.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 2 CONVEYANCE CHARGE OUTSIDE ACCEPTABLE RANGE PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 2 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 3 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE PROFILE= 4 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE I T n Existing Condition Topograpky With Ultimate 100 year Flow Denton Creek I EXISTING CONDITIONS ULTIMATE FLOM DENTON CRIII ii } ; iti}ti #i #fi Mf#t } ;ti tf ttfiifflift4ttftit tftiffft#ffff tfff ; }}ftffttt }ifft lt}4iit * HEC -2 WATER SURFACE PROFILES i * Version 4.6.2; May 1991 f t * RUN DATE DIFIB98 TIME 14:00:59 t ittflt}}fltifft44fftff tffft}f ffi}itft tf ffitt .- f;fffttifttft #if iifff litffifff if ifflttf E I t X I I XXXXX XXIIIXXXII aatalla 1W I IIIn IIIII X II I I I a aallaat I rma xxxml imi * U.S. ARMY CORPS OF ENGINEERS * HYDROLOGIC ENGINEERING CRETE * 609 SECOND STREET, SUITE D # DAVIS, CALIFORNIA 95616.4687 * (916) 756 -1104 01FIB98 14:00:59 EXISTING CONDITIONS ULTIMATE FLOW DENTON CIRRI PAGE 1 THIS RUN EXECUTED 01FEB98 14:00:59 ^ ff }} fit fit } }iiffitt tfiffff Httilf itff .- HEC -2 WATER SURFACE PROFILES }iif K fV it i l ffttf ^ T1 DENTON CRIEI EXISTING TOPOGRAPHY WITH ULTIMATE 100 YEAR FLOW T2 DENTON CREEK T3 DENTON CREEI, TEXAS file DICED J1 ICHICI INQ KIEV IDIR STET NITRIC HVINS Q NSBL IQ 0 2 0 0 0 0 0 0 452.38 J2 NPROF IPLOT PRFVS ESBCY ISECH IN ALLDC IBM CHNIN ITRACI -1 0 -1 J3 VARIABLE CODES FOR SUMMARY PRINTOUT 38 1 43 42 4 53 54 J5 LPRRT RUMSIC * * * * ** **REQUESTED SECTION BOMBERS**} ***** -10 -10 -- NC .035 .055 .045 .1 .3 QT 1 230 6400 3750 2.1 7.1 375 5585 the right erbank y coppe1 11 1844 41 ci 4500 SBBD E3 0 0 0 3 470 6400 470 GR 460 1000 448 1300 448 1800 447 2250 445 2300 GR 440 2330 440 2500 445 2600 448 2750 448 5250 GR 450 5350 451 5460 449 5480 946 5515 440 5525 ^ GR 434 5535 431.4 5545 431.4 5555 447 5560 448 5570 GR 449 5580 449 5650 448 5670 448 5700 447 5720 GR 446 5730 446 5745 447 5760 998 5770 449 5795 GR 449 5840 450 5855 450 5960 451 6025 451 6065 ^ GR 450 6400 6090 451 6250 451 6335 445 6360 45 1 NC .035 .055 035 .1 3 4000 6680 2.1 7.1 4000 5810 �- 11 19170 57 5551.8 5810 500 500 500 X3 0 0 0 4000 470 6680 470 GR 454 1000 450 1050 448 1070 447.6 1750 447 2210 GR 446 2410 445 2450 443 2600 443 2670 445 2680 ^ GR 445 2710 445 2860 444 2900 443 2920 445 2960 GR 446 2970 446 3020 445 3040 443 3070 447 3100 GR 446.7 3250 447 3350 447 3500 446 3550 444 3600 GR 447 3650 446 3710 446 3850 447 3940 447 4050 ^ I 01FRE98 14:00:59 ^ EXISTING CONDITIONS ULTIMATE FLOM DENTOM CREEK PAGE 2 446 OR 446 4080 445 OR 446 4700 447 4800 44890 5490 448 OR 448.0 5280 ^ 5551.8 451 6085 431.7 OR 452 66 8350 450 5800 4000 5805 452 MATCHED FRMA APPROVED ^ 11 19230 59 450 13 0 0 451 OR 4 6680 446 2410 ^ OR 2 2970 4000 $965 446 OR 99 417 SPAIRS 6 DROTT6 3650 5551.8 5900 ^ GR 447 4740 OR 448.0 5490 470 OR 447 5820 OR 45 450 1050 . - OR 447.6 6630 447 2210 4000 8250 443 11 19330 66 2670 445 %3 445 2860 '- OR 454 1000 445 OR 416 2410 445 GR 445 2710 447 OR 447 3350 �- 3500 44697 3250 444 OR 447 650 446 OR 446 4080 447 4050 446 4160 446 OR 448 0 5490 ^ GI 448. 4800 447.3 5010 3 5965 448.0 OR 448.0 5551.8 431.7 5627 450 6893 447 OR 460 8250 431.7 MR 5 045 452 NH 7350 6300 451.2 6370 5208 640 446 X1 19930 5350 451 E3 0 0 45 448 7.1 4000 OR 1330 ^ 5551.8 5965 150 OR 447 25 OR 0 4000 470 OR 441 4090 ^ OR 448.5 5130 EXISTING CONDITIONS ULTIMATE FLOM DENTOM CREEK PAGE 2 446 4160 446 4450 445 4550 446 4700 447 4800 447.3 5010 448 5040 448.0 5280 448.0 5551.8 431.7 5627 431.7 5761 448 5790 450 5800 451 5805 452 5810 452 5905 450 6130 450 6280 451 6360 451 6565 4 6680 2 7.1 4000 $965 BL BY SPAIRS 6 DROTT6 5551.8 5900 1 250 50 0 4000 470 6620 470 450 1050 448 1070 447.6 1750 447 2210 445 2450 443 2600 443 2670 445 2680 445 2860 444 2900 443 2920 445 2960 446 3020 445 3040 443 3070 447 3100 447 3350 447 3500 446 3550 444 3600 446 3710 446 3850 447 3940 447 4050 446 4160 446 4450 445 4550 446 4700 447 4800 447.3 5010 448 5040 448.0 5280 448.0 5551.8 431.7 5627 431.7 5767 447 5812 440 5830 431.7 5845 440 5855 452 5900 451.5 6300 451.2 6370 446 640 446 6625 450 6830 451 6840 456 6880 2.1 7.1 4000 5965 5551.8 5965 150 100 100 0 4000 470 6820 470 450 1050 448 1070 447.6 1750 447 2210 445 2450 443 2600 443 2670 445 2680 445 2860 444 2900 443 2920 445 2960 446 3020 445 3040 443 3070 447 3100 447 3350 447 3500 446 3550 444 3600 446 3710 446 3850 447 3940 447 4050 446 4160 446 4450 445 4550 446 4700 447 4800 447.3 5010 448 5040 448.0 5280 448.0 5551.8 431.7 5617 431.7 5777 448 5842.2 445 5870 440 5880 431.7 5891 440 5915 453 5975 451.2 6080 446 6090 446 6430 450 6800 450 6840 449 6845 450 6850 452 6942 454 6980 455 7915 455 8215 5704 .035 5996 .045 6070 .035 6190 .055 2.1 7.1 5I08 6190 $70 0 5 2 08 470 6780 470 450 1040 448 1160 449 1190 449 1210 448 1320 449 1330 450 1460 450 1520 447.2 1900 447 2170 446.2 2260 446.4 2420 447 3070 446.3 3240 446 3350 445 3360 446 3380 447 3460 447.5 3750 447 4070 448 4150 448.5 4300 448.5 4660 448.5 4960 448.5 5400 448.5 5600 448.5 5700 448.5 5704 r� BSISTING CONDITIONS DLTINATB FLON DRNTON CRBR[ 01FIB98 14:00:59 PAGE 3 GR 432 5770 432 5930 448.5 5996 448.5 6050 448.5 6070 GR 437 6110 432 6130 437 6150 453 6190 453 6220 GR 452 6440 452 6520 450 6760 450 6900 452 6950 GR 454 7100 456 7250 458 7350 NC .055 .055 035 .1 3 1040 2525 2.1 7.1 1040 1580 11 20980 20 1040 1413 870 250 820 13 0 0 0 1040 470 1580 453.7 GR 452 1000 458 1035 458.1 1040 458 1045 432.3 1152 GR 432.3 1312 435 1365 440 1385 450 1413 451 1420 GR 452 1432 452.7 1580 452 1711 451.5 2000 450.8 2255 GR 452 2405 454 2440 456 2460 458 2480 460 2525 �- 1040 2525 2.1 7.1 1040 1538 11 20990 23 1040 1413 10 10 10 13 0 0 0 1040 470 1457 452.1 GR 452 1000 458 1035 458.1 1040 458 1045 432.3 1152 GR 432.3 1312 435 1365 440 1385 450 1413 451 1420 GR 452 1432 452.1 1457 448.1 1473 448.1 1483 454.1 1547 GR 454.6 1557 455.5 2000 455.8 2255 455 2405 455 2440 GR 456 2460 458 2480 460 2525 �- 1048 2600 2.1 7.1 1040 1522 11 21260 26 1048 1522 380 390 380 E3 0 0 0 1048 470 1522 454 GR 452 1000 458 1042 458.4 1048 458 1054 432.5 1148 GR 432.5 1314 450 1382 455.5 1403 450 1425 433 1455 GR 433 1480 435 1500 440 1510 454 1522 454 1533 GR 453.6 1552 448.85 1571 448.85 1581 455.6 1635 455.6 1700 GR 455.9 2335 456 2430 456 2445 456 2495 458 2563 �- GR 460 2600 1061 2570 2.1 7.1 1040 1407 11 21635 23 1061 1408 340 400 340 13 0 0 0 1061 470 1458 454.8 GR 452 1000 458 1055 458.6 1061 458 1067 433.7 1165 GR 433.7 1340 435 1370 454 1408 454.8 1458 451.5 1411 GR 451.5 1573 454.6 1584 454.1 1594 454.1 1596 454 1600 GR 454.9 1630 455 1640 455.8 2100 455 2290 455 2355 �- GR 456 2422 458 2530 460 2570 1061 2570 2.1 7.1 1040 1407 11 21645 18 1061 1408 10 10 10 13 0 0 0 1061 470 1528 455.8 "- GR 452 1000 458 1055 458.6 1061 458 1067 433.7 1165 GR 433.7 1340 435 1370 454 1408 455.8 1520 454 1600 GR 452 1800 452 1800 451.8 2100 452 2290 454 2355 GR 456 2422 458 2530 460 2570 I r- EXISTING CONDITIONS ULTIMATE FLOW DENTON CABER PAGE 4 .06 01FIB98 14:00:59 5460 IR 6610 .05 1300 IN 6780 0 5 5094 6780 2.1 .. 11 22370 28 5094 194 470 5460 GA 460 1000 449 GE 450 2950 450 GN 450.5 4970 450.5 GE 432.5 5320 435 GE 454.5 5460 454 GB 457 6610 459.5 I r- EXISTING CONDITIONS ULTIMATE FLOW DENTON CABER PAGE 4 .06 5094 .035 5460 .055 6610 .05 7.1 5094 5460 160 880 480 880 194 470 5460 454.5 300 449 1750 448 1950 448 2550 ;70 449 4010 448 4070 449.5 4370 194 434.04 5160 434.04 5220 434.04 5280 145 445 5360 446 5380 452.7 5405 45 466 452 6480 453.5 6550 B 7 0 62.5 780 EXISTING CONDITIONS OLTINATS FLOW DENTON CIRRI 01FIB98 14:00:59 f trtki f rr++tttffiiif i}f +kf tf rf irtf}}t HIC-2 WATER SURFACE p PROFILES +f}fktft }f}iff tf 4f iNif ffrtfftitfff }} r PAGE 5 THIS RUN EXECUTED 011BB98 14:00:59 NOTE- ASTRRISI (f) AT LIFT OF CROSS - SECTION NUNHIR INDICATES MESSAGE IN SUMMARY OF ERRORS LIST .- DENTON CIRRI, TEXAS SUNNARY PRINTOUT SECNO CWSEL Q WIN TOPNID SSTA INDST 18440.000 452.38 23083.00 431.40 2639.52 3750.00 6389.52 .- f 19170.000 452.50 23083.00 431.70 2663.34 4000.00 6663.34 19230.000 452.52 23083.00 431.70 2393.42 4000.00 6620.00 19330.000 452.54 23083.00 431.70 2780.91 4000.00 6820.00 + 19930.000 452.52 23083.00 432.00 1435.56 5208.00 6780.00 20980.000 452.59 23083.00 432.30 489.27 1067.52 1556.80 20990.000 452.59 23083.00 432.30 431.22 1067.52 1498.73 21260.000 452.74 23083.00 432.50 425.92 1073.40 1520.92 21635.000 452.73 23083.00 433.70 317.21 1088.25 1405.46 21645.000 452.73 23083.00 433.70 311.22 1088.24 1405.46 ^- 22370.000 453.02 23083.00 432.50 320.77 5094.00 5414.77 EXISTING CONDITIONS ULTIMATE PLOW DENTON CREEI OIFID98 19:00:59 SUMMARY OF ERRORS AND SPECIAL NOTES NARKING SECNO- 19110.000 PROFILE= 1 CONVEYANCE CHANGE OUTSIDE ACCEPTABLE RANGE WARRING SECNO= 19930.000 PROFILE= 1 CONVEYANCE CHARGE OUTSIDE ACCEPTABLE RANGE PAGE 6 Plot of Existing Condition Cross Sections Water Surface Profiles Floodplain and floodway Delineation C,m ftolim 16140 � M V Y S Y 'm0a arm BWO sm I= arm M )an alrtrs 6S) -- - - - -tm a —, m 4 — ...:.. awStm M" aml, Im Q lm Iffi)a M v 5 Y Y OLshm (FS) ------- ale,e awSlai s M 4 Y 3w T170 m M M 1000 fl51 Di TO .___. 0 .------ ama -- - -0Ra _-' SWUM L s M 4 Y Di.arw (M) _ ._.._..}tdo ------ apa 8 --OA L 4 --amine ftoltm mm CNM mm amrsxim �ueo DO= amc, roan aim 19 ofsb p a 9> _._.._.. #!a. ---- - - MEL9 - --C tea 1 l 1 ) 1 1 l ) l 1 1 l 1 l 1 1 1 1 I r s W (uoo >.ao 7m7 I 2tm 2m 23M 2191 71aSma (ro _ ._.._..:q� .w asttm 9JN91 CAM, 8778 o-aa-0 lm 20M s g mvkS (7S7 ._.._..$.(Ow .______CRQ a - -VAR �wv apllm y am, tom yam. TM Ova-Swki w 21180 Om Im im 31M r r b M t r r b 3 Y DLNU � ) Diot W eft) .______qmm 8 - -MR 4 ___.._..# ______ 9 - - -om 4 SWUM 1 SWUM I MNMN amp, rows Q = Ow im wa i c Dtsf � 6q - LL:1 160 - - - -cwm a - -aeu. t —�.� 8otfan I� 1 I Y W W of U Z O U? I- Q Z x 4 C) _ — _ � L0 - W F- _ - W o Q �a_ cn G n .9 a4 o W WU a U O V) Cn �G ��� w w w I 0 O w O 00 AM n z _ Z o - _o 01 II Z` Q Z — N C4 X J LLI Z ^ a U LLJ LLJ W LAJ Z Z X O 4 Z O n Z wZ� O i n mr N p a p �,�^ W 7y � M - 00Li 2 O i J OZ , 415 X¢O So IS,S 1 19;s - zo- 710rs sl zl,s z2 ?z.s -2:j �o� DISTANCE FROM CONFLUENCE WITH MAIN STREAM, FEET x 1000 O -w a f a o LA Legend: City Limits Boundary g: 100 —Year Existing (Existing 0) a 5 �� ' '' / , ( �j / j ; \ �� 500 —Year Existing (Existing 0) ..... „..■., ■, ' 100 —Year Existing (Ultimate 0) u 1 454 2 .r.. ........� CN E. —� c n , N O V ,i , �' i F O / / o / Q it NNI E y !� �! LAKE 7 . Ll �C i ti Or N/ � / ^� � ' 7 tar ( •.r. _ - , � :� ,_ / i s _ O 450 9 4R i M ❑RR i -i IS N — ❑ HYDROLOGY/ENGINEERING, R D ❑L Y � ( , ❑G / Q ENG INEER(NG -, IN C. — /,' 210 Yf101J1 I alb i 49L167W1. 1LGD 10010 M (817) NI -0 >PI (11) 274- 13W 'i ■, � ',. / j /� � � � . y WINDSOR ESTATES SUBDIVISION CONDITIONAL LETTER OF MAP REVISION ” U w ' 1 �_• '47 too' EXISTING CONDITION < �� \ / ' 4 .67 S P' L1.M FOP FLOODPLAIN AND FLOODIIAY - i�TT'TWUtt l SCALE a1[ J 9B � , i • � Y`. `L._ 3 I E F F F A r F !' I F F F Proposed Condition Floodway Denton Creek r I 0 i Proposed CONDITIONS floodray DHHTOH CHIHH rllffrt t!} iii fffetftiii }eftif+t } l tfffift fff►t }fltffiif} }}ffilff}}}ttlff * SIM NATHR SORFACI PROFILIS ! f t f * Version 4.6.2; May 1991 f t } f * 10 DATI 0211198 TINS 13:50:28 t }ff}}}fff iftltt + + }fft}tfltif +f tf fff tfittfiff f}f}t}fffrlfttf tf}}tf llf}f }fftllffftfif i�41W i ININIM l I I VIII IfIII I I IIIIIII * O.S. ARMY CORPS OF HHGIHHHHS * HYDROLOGIC INGIHHHRIHG CIHTS * 609 SICOHD STRHIT, SUITS D * DAPIS, CALIFORNIA 956164607 * (916) 756 -1104 I I E I I I IIIIIII IIII I I I I I I 11=1 I IIIII I I I I VIII IfIII I I IIIIIII * O.S. ARMY CORPS OF HHGIHHHHS * HYDROLOGIC INGIHHHRIHG CIHTS * 609 SICOHD STRHIT, SUITS D * DAPIS, CALIFORNIA 956164607 * (916) 756 -1104 I Proposed CONDITIOIS floodray DINTON CRIII 021IR98 13:50:I8 PRGI 1 THIS RUN HIHCOTID 02FN898 13:50:28 tttfittflf tfttf ttifffttttff ltifffff /t HIM HRTIR SDRFRCR PROFILIS Versio 1 6 httMf} T1 DINTOI Ck floodray Proposed Conditions T2 DINTON QIHHI - 100 n DISCBRRGB PIOFI(i FIB T3 DIHTOI 01111, THUS file DPCI J1 ICHICI IIQ lip IDIR SYRT NITRIC HYINS Q NEIL 0 4 0 0 0 0 0 0 452.12 12 IPROF IPLOT FIFTH ISICF ISICH FN RLLDC IBN COIN 1 0 -1 J3 MIRBLH COORS FOR SUNNRRY PRINTOUT 38 1 50 53 54 21 22 4 JS LPRNT NUNSIC * * * * * * * *RIQUISTID SICTION -10 -10 IC .035 02 045 1 3 pT 8 20600 20600 20600 20600 20600 20600 20600 8T 3750 6100 2.1 7.1 3750 5585 codified the right overbanks using cit of cro pell topo Proposed Cond' }tion changes to Crgds Se tion r0 18440 1. R and is to be excavated in order to reduce developed flood et and to serve as sto ;age low co ealati 0. 2. Fill is placed is the flooddpplain and fl in order to all! the ro osed development. 3. No till si are steeper than 4:1. 4. Most of the rr5ght overbank area is pond so the roq hgess vaige was reduced to .02. 5. Ixl tin Condit #on 100 Year Ilev.= 452.12 Propose Condition 100 Year Ilev.= 452.12 6. HydraulicanalYy 4w gotes: a. Since t�is is the first cross section in the nodal the startiagg rate{ surface el eeyatson is set at the FIS €levation. Iny adeitignal oroes sections placed in the yodel would be in the Triuit River backw ter effect an¢ could have,the startigg rater s -rface controlled by the PQ ITRRCI 43 42 20600 b. Reduced the area of the pond to abbonnt for i f 2r by usin an 13 card. c. Did not use �ull conveyance in the pond since Proposed COIDITIOIS floodway DRITOI CRRII 02FIB98 13:50:28 it will have approximately 13 feet of standing dater. Used PAGI 2 30 5480 5560 10000 4500 5880 0 0 3750 470 6200 470 1000 448 1300 448 1800 447 I330 440 2500 445 2600 448 5350 451 5460 449 5480 446 5535 431.4 5545 431.4 5555 441 5800 451 5865 448 5890 438 6270 451 6215 451 6335 445 tion changes to Cross Section !o. 19170 5810 olaced in the floodDlain and floodwav in order to 500 .15 .13 2250 445 2300 2750 448 5250 5515 440 5525 5560 456.5 5600 5915 438 6240 6360 455 6400 IC .035 055 035 .1 .3 IT 4000 6680 2.1 7.1 4010 5810 I1 19170 49 5551.8 5810 500 500 500 13 0 0 0 4000 470 6680 470 OR 454 1000 450 1050 448 1070 447.6 1750 447 2210 OR 446 2410 445 2450 443 2600 443 2670 445 2611 OR 445 2710 445 2860 444 2900 443 2920 445 296 OR 446.7 3250 447 3150 447 3580 446 3550 446 3600 OR 447 3650 446 3710 446 3850 447 3940 447 4050 OR 446 4080 446 4160 446 4450 445 4550 446 4700 OR 447 4740 447 4800 447.3 5010 448 5040 441.0 $240 455.4 55 6645 43 151 13 455 441 57 0 OR 455.9 5850 6660 6680 Pro ppoeed Condition Ch }ages to Crone Section 10. 19230 1. Fill is all the 2. !o fi41 3. Busting placed proposed slop Co d tion late f110 Oevelont. pre steeper than 100 sear lain and floodvay 4:1. Ilev.= in 452.17 order to IT Proposed Condition 4000 100 Year 8250 Rlev.= 2.1 452.16 7.1 4000 5965 MATCBRD FIMA APPROVID MODBL BY SPAIRS 6 DROTTI 11 19230 59 5551.8 5900 1 250 50 13 0 0 0 400 470 6620 470 61 454 1000 450 1050 448 1070 447.6 1750 447 2210 1710 OR 449 445 3860 444 2900 443 2970 445 2960 OR 446 2970 446 3020 445 3040 443 3070 447 310 OR 446.7 3250 447 3350 447 3500 446 3550 444 3600 OR 446 4060 446 4160 446 1650 445 4550 446 4700 OR 447 4740 447 4100 447.3 5010 446 SO40 448.0 5280 61 448.0 5490 448.0 5551.8 431.7 5627 431.7 5767 447 5812 OR 447 5120 440 5130 431.7 5845 440 5855 452 5900 Proposed COIDITIOIS floodsaT DRITOI CRRRI 0218898 13:50:18 PER 3 OR 453.5 6100 455.2 6130 455.2 6355 446 6400 446 6625 OR 450 6630 450 6830 451 6840 456 6880 IT 4000 8250 2.1 7.1 4000 5965 I1 19330 66 5551.8 5965 150 100 100 13 0 0 0 4000 470 6820 470 OR 454 1000 450 1050 441 1070 447.6 1750 447 2210 OR 446 2410 445 2450 443 2600 443 2670 445 I680 OR 445 2710 445 2860 444 2900 443 2920 445 2960 OR 146 2970 446 3020 445 3040 443 070 447 3100 OR 416.7 3250 447 3350 447 3500 446 550 444 3600 OR 447 3150 446 3710 446 3850 447 3910 447 4050 OR 446 4680 446 1160 446 4450 445 4550 416 4700 OR 447 4740 447 1800 447.3 5010 448 $040 448.0 5280 OR 446.0 5490 448.0 5551.8 431.7 5617 431.7 5777 441 5842.2 OR 448.0 5860 445 5870 440 5880 431.7 5897 440 5915 OR 453 5965 153 5975 451.2 6080 446 6090 446 6430 OR 450 6440 450 6800 450 6840 449 6845 450 6850 0250 6942 454 6980 455 7915 455 8215 CR 4 45 2 n 5704 .035 5996 .045 6070 .035 6190 .055 1350 • 045 IT 5208 7350 2.1 7.1 5208 6190 11 19930 53 5704 6190 600 420 600 13 0 0 0 5108 470 6780 470 GR 454.3 1000 450 1040 448 1160 449 1190 149 1210 OR 448 1210 448 1320 449 1330 450 1460 450 1520 OR 449 1530 447.2 1900 447 2170 446.2 2280 446.4 2420 OR 447 2541 447 3070 446.3 3240 416 3350 445 3360 OR 145 337 446 3380 147 3460 447.5 3750 441 4070 OR 147 4090 448 4150 448.5 4300 448.5 4660 448.5 4960 GR 448.5 5130 448.5 5400 441.5 5600 448.5 5700 448.5 5704 OR 437 6110 !1 437 !4 453 !4 453 6240 432 6130 6150 6190 450 6900 452 6950 OR 454 7100 4S6 7250 458 7350 IC .055 055 035 .1 .3 10 20 1820 1580 I1 20980 1040 1413 870 250 13 0 0 0 1040 470 1580 453.7 OR 452 1000 458 1035 458.1 1040 456 1045 432.3 1152 OR 432.3 1312 435 1365 440 1385 450 1113 451 1420 15 45! 15 458 45 460 O 452 7405 2440 456 2460 2480 2525 10 23 71a 10i0 1538 I1 20990 1040 1413 10 13 0 0 0 1040 470 1451 452.1 OR 452 1000 451 1035 451.1 1040 458 1045 432.3 1151 !3 457 OR 1432 45231 1457 448.1 1473 44851 14 3 45451 1547 OR 454.6 1557 455.5 2000 455.8 2255 455 2405 455 2440 Proposed CONDITION floodra7 DIITOR CRBII 021IB98 13:50:I0 PIGS 4 OR 456 2460 450 2480 460 2525 IT 1048 2600 2.1 7.1 1040 1522 13 2 1040 2 0 101 470 454 1522 GR 452 1000 458 1042 458.4 1048 458 1054 432.5 1148 OR 432.5 1314 450 1382 455.5 1403 450 1425 433 1455 G8 433 1480 435 1500 440 1510 454 1522 454 1533 OR 453.6 1552 448.85 1571 448.85 1581 455.6 1635 45516 1700 GR 45 460 1600 456 2430 456 2445 456 2495 458 2563 IT 1061 2570 2.1 7.1 1040 1407 11 21635 23 1061 1408 340 400 340 13 0 0 0 1061 470 1458 454.8 OR 452 1000 458 1055 458.6 1061 458 1067 433,7 1165 OR 433.7 1340 435 1370 454 1408 454.8 1458 451.5 1471 GR 451.5 1573 454.6 1584 454.1 1594 454.1 1596 454 1600 OR 454.9 1630 455 1640 455.8 2100 455 2290 455 2355 OR 456 2422 458 2530 460 2570 O T 1061 2570 2.1 7.1 1040 1407 1 21645 18 1061 1408 10 10 10 I3 0 0 0 1061 470 1528 455.8 OR 452 1000 458 1055 458.6 1061 450 1067 433.7 1165 GI 433.7 1340 435 1370 454 1408 455.8 1520 454 1600 GR 452 1800 452 1800 451.8 2100 452 2290 454 2355 OR 456 2422 458 2530 460 2570 H .05 1300 .06 5094 .035 5460 .055 6610 .05 11 6785 IT 5094 6780 2.1 7.1 5094 5460 11 22370 28 5094 5460 ISO 480 880 13 0 0 0 5094 470 5460 454.5 GI 460 1000 449 1300 449 1750 448 1950 448 2550 GR 450 2950 450 3670 449 4010 448 4070 449.5 4370 GR 450.5 4970 450,5 5094 434.04 5160 434.04 5220 434.04 5280 GR 432.5 5320 435 5345 445 5360 446 5380 452.7 5405 GR 454.5 5460 454 5870 452.5 6310 452 6480 453.5 6550 OR 07 6610 459.5 6630 466 6700 Proposed CONDITIONS floodway DENTON CREII 021IR98 13:50:20 T1 DENTON CRENI - F.I.S. HPDITN T2 ONE CNNNN - 100 TR DISCHARGE PROFILE FIS T3 DENTON CRNEI, TiAS J1 ICHBCI INQ NINF IDIR STRT 0 6 0 0 J2 NPROF IPLOT Pf"S ISECF ISECH 15 0 -1 METRIC HPINS Q NSNL 0 0 0 03.12 IN ALLDC IBE CHNIN IQ ITRACE PAGE 5 I Proposed CONDITIONS floodvaF DINT01 CIIII F OIFIB98 13:50:28 t} ttttfffffftlltffffttlflffttfttf tiff HIM NITIR SORFICI PROFILIS tVersion ttl 4. 6fi61i Ka i 199 ilfiffi *tit PIGI 6 THIS RDN IIICOTID 02FIB98 13:50:28 P IOTI- ISTIRISI M IT LIFT Of CROSS- SICTION IONBIR IIDICITIS NBSSRGI I1 SUMMARY 01111013 LIST DIMS CIIII, THINS SONNRRI PIIHTODT SICIO CNSSL DIFNSP SSTI MIDST STCHL STCNR TOPNID 0 11NI1 [ 18440.000 452.12 .00 3750.00 6200.00 5480.00 5560.00 2179.79 20600.00 431.40 18440.000 453.12 1.00 3750.00 6200.00 $410.00 5560.00 2195.12 20600.00 431.40 19230.000 453.18 .96 4000.00 6620.00 5551.80 5900.00 2305.99 20600.00 70600.00 20600.00 19170.000 * 19930.000 .97 4000.00 6667.89 5551.80 5790.00 1842.38 19330.000 431.70 19230.000 452.24 .00 4000.00 6620.00 5551.80 5900.00 2173.84 20600.00 431.70 19230.000 453.20 .96 4000.00 6620.00 5551.80 5900.00 2305.99 20600.00 131.70 20600.00 432.00 * 19930.000 20990.000 453.19 .00 .95 5208.00 6780.00 5704.00 19330.000 453.71 .96 4000.00 6070.00 5551.00 5965.00 7820.00 70600.00 431.70 * 19930.000 452.42 452.24 1064.83 1580.00 1040.00 5208.00 6780.00 5704.00 6190.00 1372.46 20600.00 432.00 * 19930.000 20990.000 453.19 .00 .95 5208.00 6780.00 5704.00 6190.00 1572.00 20600.00 432.00 20980.000 1089.51 452.30 .00 1068.74 1495.00 1040.00 1413.00 426.26 20600.00 432.30 20980.000 452.42 453.23 .93 1064.83 1580.00 1040.00 1520.65 1048.00 1413.00 515.17 20600.00 20600.00 432.50 432.30 453.33 20990.000 1071.20 452.30 .00 1068.72 1489.50 1040.00 1522.00 433.28 1413.00 420.70 20600.00 21635.000 452.42 432.30 1089.51 20990.000 1061.00 453.23 .93 1064.86 1519.13 1040.00 20600.00 433.70 1413.00 454.27 20600.00 433.70 432.30 452.66 Fli 21260.000 452.42 .00 107435 1520.65 1048.00 1$22.00 422.05 20600.00 432.50 21260.000 453.33 .91 1071.20 1521.43 1048.00 1522.00 433.28 20600.00 432.50 21635.000 452.42 .00 1089.51 1404.84 1061.00 1408.00 315.33 20600.00 433.70 r 21635.000 453.33 .91 1085.85 1406.65 1061.00 1408.00 320.80 20600.00 433.70 21645.000 452.42 .00 1089.50 1404.84 1061.00 1408.00 315.35 20600.00 433.70 21645.000 453.33 .91 1085.85 1406.65 1061.00 1408.0 320.81 20600.00 433.70 22370.000 452.66 .00 5094.00 5404.85 5094.00 5460.00 310.85 20600.00 432.50 22370.000 453.54 .88 5094.00 5430.56 5094.00 5460.00 336.56 20600.00 432.50 f t Proposed COIDITIORS floodway DIMI CRIIL 02FIB98 13:50:78 PAGI 7 SOIOIARY OF MORS AID SPICIAL ROTES NMI SON 19930.000 PAOFILI: 2 C COI M PIT�IICI CHAIGI OBTSIDI ACCIPTHU IMI r r r i f { r r r r i t F I E_' F t' F F r r Proposed CondWon Mmi*k Proj}k Denton Creek F Proposed CONDITIONS Naltiple Profile DEMN CREEL i}fftf iff}fff tifttit tfffftfttfltl/fitltlf tfi t!fllfttff lfflfftttfflffftfttf lffftt ltt * HIM SAM SURPACB PROPILBS t t t t * version 4.6.2; Nay 1991 ' t ! t t ' ROB DATA 02PAB98 TINS 13:56:29 t f fttt lfffffftttffflftttltlfitttlf if ffttttttf }fftitflffftff lfftlftttfflffttttlffffif 2 I I2IIIIU Z Z�1 1111121 IIII E EEEII um 2 1 I 2 I 1 I E EIIAAEI SIIII M11I1 * O.S. ARMY CORPS OP BNGMIRS * HYDIOLOGIC ANGINAIRM C1171 * 609 SBCOBD STRRBT, SUITS D * DAVIS, CILIPOINIA 95616.4687 ' 1916) 756 -1104 Proposed CONDITIONS Multiple Profile DINTON CIRRI 0218190 13:56:29 PIOR 1 THIS IN 111CUTID 02111198 13:56:29 tf lf} f tttll /fffttf11 /Iftfftftlflffttf BIC -2 IITIR SORFICI yy PIOFILRS ttf fft ttttffttft4ttNfftttfftfftftfftt T1 ORNTON Creek Proposed conditions NULTIPLR PROPILI T2 DIITON C T3 DIMI CRRRR, THIS file DPCNP Jl ICHRCI INQ NINV IDII STRT NITRIC "INS Q ISIL 0 2 0 0 0 0 0 0 449.7 J2 IPIOF IPLOT PIFVS ISICV ISICH IN 1LLDC IBN CHIN 1 0 -1 J3 VRRIIBLI CODIS FOR SUINIRRT PRINTOUT 38 1 53 54 I1 22 4 43 J5 LPRNT NUNSRC ttf►►tttIIQURSTID SICTION IONBRISfrfettet -10 -10 NC .035 02 045 1 3 QT 4 12800 18200 20600 36200 3750 6100 2.1 7.1 3750 5585 modified the right overbanke using j city pf cc Pell to" Proposed Coaltion changes to rgss BeDtion No. 18440 1. in order to reduce developed flood 2. Fill is placed in the floodplain "and floodwly in order to allow the posed developpant. 3. No fill slbpe� are stee eT than 4:1. 4. Mos of the right overD area is pood so the 5. illiting t }on 100 Teii Flev�� 451.1 Prop Condition 100 Year Rlev.= 452.12 6. Hydraulic analis a aotea: a. Since h a is the first cross seceion.in the model igul ;rose sections placed pity River backwater effect r surface controlled by the as the best approach. 1Q ITRICS 42 b. Reduced the area of the pond to abbount for i flow by using an 13 card. c. Did not use fall conveyance in the pond since Proposed CONDITIONS Naltiple Profile DINT01 CIRRI 02FIB90 NC .035 4000 I1 19170 13:56:29 it rill have approximately 13 feet of atanding titer. Used 30 5480 5560 10000 4500 5180 0 0 3750 470 6200 470 1000 448 1300 448 1800 447 2330 440 2500 445 2600 448 5350 451 5460 449 5410 446 5535 431.4 5545 431.4 5555 447 5800 451 5165 448 5890 438 6270 451 6205 451 6335 445 tion chpnges to Cross $ectlon Bo. 19170 1 laced is proposed the fl ooi lain developuat. and floodsay in order to 13 slope# pre Co It }on steeppeer 100 than Iear Blev.= 4:1. 452.15 6620 470 Condition 100 Year Blev.= 452.13 454 1000 0 6680 1050 1 1070 447.6 1750 447 2.1 OR 7.1 4000 5810 49 5551.1 5810 500 500 500 0 0 4000 470 6680 470 1000 450 1050 448 1070 447.6 2410 445 2450 443 2600 443 2710 445 2160 444 2900 443 3250 16 447 3350 447 3500 446 47 3350 447 3500 446 3650 416 3710 446 3850 447 4080 446 4160 446 4450 445 4740 447 4100 447.3 5010 448 5490 448.0 5551.8 431.7 5627 431.7 5850 455.4 6645 452 6660 455 Lion chpages to Cross Section so. 19230 440.0 Dlaced in the floodDlain and floodeav in order to 5767 PHI 2 2250 445 2300 2750 440 5250 5515 440 5525 3. Mating 45 430 4050 5915 4700 6240 6360 455 6400 44W 5790 2. 1o,fil1 Mpel Ore nteert than 4:1. 445 7660 447 3100 447 3. Mating Coadlt}on 4050 446 4700 44W 5790 2. 1o,fil1 Mpel Ore nteert than 4:1. 3. Mating Coadlt}on 100 Year Ilev.% 452.17 Proposes Condition 100 Year Ilev.% 452.16 O 2.1 2000 $965 NRTCIBD PIKI SPIIRS 6 DIOTTY 11 19230 59 5551.8 5900 1 250 50 13 0 0 0 1010 470 6620 470 OR 454 1000 450 1050 448 1070 447.6 1750 447 2210 OR 445 2460 445 7710 445 444 3900 443 2920 7960 OI 446 2970 446 3020 445 3040 443 3070 147 3100 OR 446.7 3250 447 3350 447 3500 446 3550 444 3600 OR 446 4000 446 6160 446 4450 444 6550 446 4700 OR 447 4740 447 4800 447.3 5010 448 5040 448.0 5280 a 448.0 5490 440.0 5551.8 431.7 5627 431.7 5767 447 5812 OR 447 5820 440 5830 431.7 5845 440 5155 452 5900 Proposed CONDITIONS Multiple Profile DIITOI CRIII 0211398 13:56:29 T1 DINTOI Creek Proposed conditions MOLTIPLI PROIILI T2 DINTOA C T3 DIITON CRIII, TMS file DPCNP Ji ICIACI INQ NI11 IDIR STIT NITRIC I1IIS 0 3 0 0 0 0 0 J2 NPRO1 IPLOT PI"S ISICP ISICI IN 1LLDC 2 0 •1 Q ASBL 0 150.5 III COIN 10 ITRICI PIGI 5 Proposed CORDITIORS Noltiple Profile DRRSOR CRRRI 621IB98 13:56:29 PIGS 4 OR 456 2460 458 2480 460 2525 1048 2600 2.1 7.1 1040 1522 I1 21260 26 1048 1522 360 390 380 13 0 0 0 1048 470 15I2 454 OR 452 1000 458 1042 458.4 1048 458 1054 432.5 1148 GO. 432.5 1314 450 1382 455.5 1403 ISO 1425 433 1455 OR 1700 45336 1552 448505 1571 448.85 1581 45556 1635 45556 45 660 456 2430 456 2445 456 2495 458 2563 GR 2600 1061 2570 2.1 7.1 1040 1407 11 21635 23 1061 1408 340 400 340 I3 0 0 0 1061 410 1458 454.8 GI 45 454 43357 1340 435 1370 1408 45450 1458 451.5 1111 OR 451.5 1573 454.6 1584 454.1 1594 454.1 1596 454 1600 OR 454.9 1630 455 1640 455.8 2100 4S5 2290 455 2355 OR 456 2422 458 1530 460 2570 1061 2570 2.1 7.1 1040 1401 11 21645 18 1061 1408 10 10 10 I3 0 0 0 1061 470 1528 455.8 GO, 452 1000 458 1055 458.6 1061 458 1067 433.7 1165 GO. 43 657 45 652 1800 452 1800 45150 2100 2290 454 2355 OR 456 2422 458 2530 460 2570 1300 .06 5094 .035 5460 .055 6610 .05 NH 6180 .05 5094 2B 0 7.1 5000 5460 I1 22370 5094 5460 480 880 I3 0 0 0 5094 470 5460 454.5 OR 460 1000 449 1300 449 1750 448 1950 448 2550 R 450 2950 450 3670 449 4010 448 4070 449.5 4370 R 450.5 4970 450.5 5094 434.04 5160 434.04 5220 434.04 5200 GR 432.5 5320 435 5345 445 5360 446 5310 452.7 5405 OR 454.5 5460 454 5870 452.5 6310 452 6480 453.5 6550 OR 457 6610 459.5 6630 466 6780 Proposed CORDITIONS Naltiple Profile D88TON CR888 0218898 13:56:29 P1G8 3 GR 453.5 6100 455.2 6130 455.2 6365 446 6400 446 6625 GR 450 6630 450 6830 451 6840 456 6880 4000 8250 2.1 7.1 4000 5965 11 19330 66 5551.8 5965 150 100 100 I3 0 0 0 4000 470 6820 470 GR 454 1000 450 1050 418 1070 447.6 1750 447 2210 GR 446 2410 445 2450 443 2600 443 2610 445 2680 GR 445 2710 445 2860 444 290 443 2920 445 2960 GR 446 2970 446 3020 445 3040 443 3070 447 3100 GR 446.7 3250 447 3350 447 3500 446 3550 444 3600 GR 447 3650 446 3710 446 3850 447 3940 447 4050 GR 446 4080 446 4160 446 4450 44S 4550 446 4700 GR 447 4740 447 4800 447.3 5010 448 5040 448.0 5281 GR 448.0 5490 448.0 5551.8 431.7 5617 431.7 5777 448 5842.2 GR 448.0 5860 445 5870 440 5880 431.7 5897 440 5915 GR 453 5965 453 5975 451.2 6080 446 6090 446 6430 GR 450 6440 450 6800 450 6840 449 6845 450 6850 G1 6850 452 6942 454 6980 455 791S 455 8215 91 4 n •045 5704 .035 5996 .045 6070 .035 6190 .055 7350 5208 7350 1.1 7.1 5208 6190 81 19930 53 5704 6190 600 420 600 83 0 0 0 5208 470 6180 470 GR 454.3 1000 450 1040 448 1160 449 1190 449 1210 GR 448 1220 448 1320 449 1330 450 1460 450 1520 GR 149 1530 447.2 1900 447 2170 446.2 2210 446.4 2420 GR 447 2540 447 3070 446.3 3240 446 3350 445 3360 GR 445 3370 446 3380 447 3460 447.5 3750 417 4070 GR 447 4090 448 4150 448.5 4300 448.5 4660 448.5 4960 GR 448.5 5130 148.5 5400 441.5 5600 448.5 570 448.5 5701 GR 432 5770 431 5930 448.5 5996 448.5 6050 446.5 6070 G1 1 452 6110 452 6520 450 6760 450 6900 452 6950 GR 454 7100 456 7150 458 7350 NC .055 .055 035 .1 3 1040 2525 7.1 7.1 1040 1580 11 20980 20 1040 1413 870 250 820 83 0 0 0 1040 470 1580 453.7 GR 452 1000 458 1035 458.1 1040 458 1045 432.3 1152 GR 432.3 1312 435 1365 440 1385 450 1413 451 1420 GR 452 1432 452.7 1580 452 1711 451.5 2000 450.8 2255 GR 452 2405 454 2440 156 2460 458 2480 460 2525 1040 2525 2.1 7.1 1040 1538 81 20990 23 1040 1413 10 10 10 G1 45 458 457 1000 450 1035 45011 1040 1045 432.3 1152 GR 432.3 1312 435 1365 440 1381 ISO 1413 451 1420 GR 452 1432 452.1 1457 448.1 1473 448.1 1483 454.1 1547 GR 454.6 1557 455.5 2000 455.8 2255 65 2405 455 2440 Proposed CONDITIONS Naltiple Profile DINTON CRIII 02FID90 13:56:29 T1 DINTOI Creek Proposed conditions NDLTIPLI PROPILI T2 DIMN C T3 DIITON CRIII, TKIIS file DPCNP J1 ICIICI INQ ENV IDIR STIT NITRIC (PINS Q NSIL 0 5 0 O 0 0 0 0 153.64 J2 NPROF IPLOT PRFTS ISICP ISICI 11 ILLDC IBN CNNIN 15 0 •1 FQ ITRICI PIOI 7 Proposed COUITIORS Rultiple Profile DUTOR CRUX 0218896 13:56:29 T1 DIITOI Creek Proposed conditions ROLTIPLI PROPILI T2 DIRTOR C T3 DIITOI CRIBI, TIIIS file DPCRP di ICRICI IIQ Kin IDIR STIT NITRIC RPIIS Q VEIL 0 4 0 0 0 0 0 O 452.12 J2 RPROP IPLOT PIPPS ISICP INCH IS 1LLDC IN CRRIR 3 0 .1 W ITRICS PRGI 6 021BB98 13:56:29 Proposed CONDITIONS Nultiple Profile DBNTON C1111 iftt ttltitftftltffffttt lffftfftfflffi ABC -2 NATAR SOBFBCB PROFILBS Version f 1991 ffffffH IOTA- ASTBRISI M IT LI DBNTON CRBBB, T1118 SOIIMART PRIITOOT SBCIO CNSBL 18440.000 449.70 18440.000 450.50 18440.000 452.12 18440.000 453.64 19170.000 449.80 19170.000 450.65 19170.000 452.21 19170.000 453.79 19230.000 449.83 19230.000 450.69 19230.000 452.24 19230.000 453.84 19330.000 449.85 19330.0 0 450.11 19330.000 452.25 19330.000 453.87 19930.000 449.86 19910 .000 450.11 f 199 0.000 452.24 f 19930.000 453.82 20980.000 449.93 20980.000 450.82 20980.000 452.30 20980.000 453.88 20990.000 449.93 20990.000 450.82 20990.000 452.30 20990.000 453.89 :IT OF CRi SSTA 3750.00 3750.00 3750.00 3750.00 4000.00 4000.00 4000.00 4000.00 4000.00 4000.00 4000.00 4000.00 4000.00 4000.00 4000.00 4000.00 $208.00 5208.00 $208.00 5208. 0 1078.63 1074.91 1068.74 1062.14 1078.58 1074.91 1068.72 1062.12 ISO- SBCTIOI NNDST 6200.00 6200.00 6200.00 6200.00 5803.69 5810.10 6661.40 6671.92 6620.00 6620.00 6620.00 6620.00 6439.61 6620.00 6820.00 6820.00 6162.15 6780.00 6780.00 6780.00 1412.79 1118.71 1495.00 2426.46 1412.81 1418.72 1489.50 1540.20 I NDNBAR INDICATAS K STCHL STCHR 5410.00 5560.00 5480.00 5560.00 5410.00 5560.00 5410.00 5560.00 5551.80 5790.0 5551.80 5798.0 5551.80 5790.00 5551.80 5790.00 5551.80 5900.00 5551.80 5900.00 5551.80 5900.00 5551.80 5900.00 5551.80 5965.00 5551.80 5965.00 5551.80 5965.00 5551.80 5965.00 5704.00 6190.00 5704.00 6190.00 5704.00 6190.00 5704.00 6190.00 1040.00 1413.00 1040.00 1413.00 1040.00 1413.00 1040.00 1413.00 1040.00 1413.00 1040.00 1413.00 1040.00 1413.00 1040.00 1413.00 ISSAON IN TOPNID 2007.54 2095.57 2179.79 2204.16 1803.60 1810.1 1824.29 1853.78 2126.45 2132.90 2173.84 2355.72 2309.85 2695.19 2763.01 2820.00 974.15 1081.90 1372.46 1572.00 334.14 343.79 426.26 1364.32 334.23 343.81 420.78 478.08 PAGE 6 THIS 19 111COTBD 02FIB98 13:56:29 ;UMT OF BRRORS LIST 0 UNIX 12600.00 431.40 18200.00 431.40 20600.00 431.40 36200.00 431.40 121 0.00 431.70 18200.00 431.70 20600.00 431.70 36200.00 431.70 12800.00 431.70 18200.00 431.70 36200.00 431.70 12800.00 431.70 18200.00 431.70 20600.00 431.70 36200.00 431.70 12800.00 432.00 18200.00 432. 0 20600.00 432. 0 36200.00 432.00 12800.00 432.30 18200.00 432.30 20600.00 432.30 3620 .00 432.30 12800.00 432.30 18200.00 432.30 20600.00 432.30 36200.00 432.30 Proposed CMITIONS Naltiple Profile DINTOI CHII 0211B98 13:56:29 PAG1 9 SICIO CNSBL SST1 RUST STCBL STCBN TOPNID Q ILNII 21260.000 450.00 1013.49 1518.57 1048.00 1522.00 392.10 12800.00 432.50 21260.000 450.94 1010.04 1519.37 1048.00 1522.00 403.65 18200.80 432.50 21260.000 452.42 1074.55 1520.65 1048.00 1522.00 422.05 20600.00 432.50. 21260 454.18 1068.06 1587.25 1048.00 1522.00 508.90 36200.00 432.50 71635.000 450.94 1095.48 1401.08 1061.00 1400.00 306.40 18200.00 433.70 21635.000 452.42 1089.51 1404.84 1061.00 1408.0 315.33 20600.00 433.70 21635.000 454.15 1082.52 1417.50 1061.00 1408.00 334.98 36200.00 433.70 21645.000 450.01 1099.23 1400.01 1061.00 1408.00 300.78 12800.00 433.70 21645.000 450.94 1095.47 1401. 8 1061.00 1408.00 306.41 18200.00 433.70 21645.000 452.42 1089.50 14044 1061.00 1408.00 315.35 20600.00 433.70 21645.000 454.16 1082.50 1417.76 1061.00 1401.00 335.27 36200.00 433.70 22370.000 450.16 $095.36 5395.53 5094.00 $460.00 300.17 12800.00 432.50 22370.000 451.19 5094.00 5399.38 5094.00 5460.00 305.38 18200.00 432.50 36200.00 437.50 77370.000 451.74 5094.00 6595.03 5094.00 5160.00 1461.03 Proposed CONITIOES Nsltiple Profile DO= CRBBR 021IB98 13:56:29 PAGE 10 SDNNARY OP 111018 AND SPECIAL NOTES IMINGG 8640. 19930.000 PROPILR■ 4 COME O� t IDt A Ulu F; ril I F A F i� Proposed Condition Topography With Ultimate 100 year Flow Denton Creek Proposed CONDITIONS with ultimate flows DUROI CIRRI ttffltlffl111fttttftlffffftfllf iftlfitffffit tflflffftt lfff111fl1ftfffltlif flffltfff ' HIC•1 NATRR SURFACE PROFILIS t f f ' Version 4.6.1; May 1991 t t i f ' ROI DATI 0116398 TINT 11:00:39 f 1f!lfiftllfiltttt tlfflfttlf lfffffltt lfffffff tfffltt MlfftN111f ffffftf lfftfH lllfff E I IEEEEU IIIII I L 1 I E SIIIIII EEII I I I E I 1 2 1111111 E um IIIEI E I um I= E I 211111E ' O.S. ARMY CORPS OF INGIIIIIS ' HYDROLOGIC IIGIIUIRING CURS ' 609 SICM $MIT, SUITS D ' DON, CALIFORNIA 95616-1687 ' (916) 756 -1104 F Proposed CONDITIONS with ultimate floes DIME CRRII F 02FIH98 14:00:39 PAGE 1 THIS III IIICUTID 02FI198 14:00:39 fflfffltftf llttttftlf ffftttf if ffffftt HIC -2 NATIR 8911ICI {{ PROFILIS tt***** *ttttf*** ttMfTfttitflffilfltf Ti DIATOM Creek Proposed conditions with Ultimate Flow T2 DIME CRIII - 100 YR DISCNAIGI PROFILI PIS T3 DINTOI M11, TIIIS file DPCIU l J1 ICHICI INQ IINY IDIR STRT NITRIC HvINS Q ISIL FQ l r 0 2 0 0 0 0 0 0 452.31 (? J2 IMF IPLOT PUTS ISICY ISICH FI ALLDC IBA CHAIN ITRACI � -1 0 •1 J3 WAKE CODIS FOR SONNARY PRINTOUT 38 1 53 54 21 22 4 43 42 C' 35 LPRNT NONSIC + +f * * * * *RNQUISTID SIMON NONBIRS + +ff!!tf j -10 -10 F � j NC .035 02 .045 .1 .3 � QT 1 3750 230 6100 2.1 7.1 3750 5585 l modified the right overbanks usingg city of co 11 topo Propposed Condition changes to Ups Section fo, 18440 1. 1 and " to be excavated in order to reduce developed flood el1va4ioas and 4o servr as storage log caamsppenvation. 2. It 1 is placed in the to its and floodway in order to allow the proposed develoat. 3. No ill slbpe are steepe than 4:1. 4. Nost of the ri9ht overbaak area is pond so the rouggh�n Yalu was reduced to .02. 5. Iziitia Condit }on 100 Year Ilev.- 452.12 Propose Conditipn 100 Year Ilev.= 452.12 6. Hydraulic analYs }s notes: a. Since this is the first cross section in the model the starting water surface ele va4ion is set ft the 118 elevation. key dai4i gross sections placed in the a4qdel would be in the Trinity River backwater effect an vou10 have the starting water surface controlled by the TnnitY, so this was,considerpd as toe beat apDppro�ach. Actually, the elevation at this section is prODably such lower that shows but this approach is ;one4rva4ive. b. Reduced the area of the pond to attouat for ineffective F flow by using an I3 card. C. Did not use lull conveyance in the pond since F E. [' F Proposed CORDITI08S with altimate flows DBBT01 CR681 PAGE 2 5880 02FBB98 14:00:39 447 it will have approximately 13 feet of standing water. Used 81 18440 30 5480 5560 10000 4500 E3 0 0 0 3750 470 6200 OR 460 1000 448 1300 448 1000 OR 440 2330 440 2500 445 2600 OR 450 5350 451 5460 449 5480 OR 434 5535 431.4 5545 431.4 5555 OR 456.5 5800 451 5865 448 5090 OR 449 6270 451 62¢5 451 6335 Pro osed Condition ch }ages to Cross Section No. 19170 Q. Fill is allow tht placed in the proposed flood development. lain and floodway in order to 2. Ro fill 3. Existing slb Condition 0 dre stee?er than 100 Tear 4:1. Elms 452.15 Proposed Condition 100 Year Biev.= 452.13 BC .035 .055 035 .1 3 4000 6680 1.1 7.1 4000 5810 21 19170 49 5551.8 5810 S00 500 13 0 0 0 4000 470 6660 OR 454 1000 450 1050 448 1070 OR 446 2410 445 2450 443 2600 OR 445 2710 445 2860 444 2900 OR 446 2970 446 3020 445 3040 OR 446.7 3250 447 3350 447 3500 OR 447 3650 446 3110 446 3850 OR 446 4000 446 4160 446 4450 OR 447 4740 447 4800 447.3 5010 OR 448.0 5490 448.0 5551.8 431.7 5627 OR ProCosed 9 Condition 5 changes 4 to Cross 452 6660 Sectio n go. 19230 1. Fill ie laced in the floodplain and floodway in order to allow the roposed 2. Bo fill siepe0 }re developpment. stee et than 3. Existing CohDddition 100 Isar 4 :1. B ev.= 452.17 Propose Condition 100 Year Blev.= 452.16 4000 5965 UTCHID IM APPROVED MODBL SPAIRS 6 DBOTTI 11 19230 59 5551.8 5900 1 250 13 0 0 0 4000 470 6620 OR 454 1000 450 1050 448 1070 OR 446 2410 445 2450 443 2600 OR 445 2710 44S 2860 444 2900 OR 446 2970 446 3020 445 3040 OR 446.7 3250 447 3350 447 3500 OR 447 3650 446 3710 446 3850 OR 446 4060 446 4160 446 4450 OR 447 4740 447 4800 447.3 5010 01 448.0 5490 448.0 5551.8 431.7 5627 OR 447 5820 440 5830 431.7 5845 PAGE 2 5880 447 2250 445 2300 446 I750 448 5250 446 5515 440 5525 447 5560 456.5 5600 438 5915 438 6240 445 6360 455 6400 Soo 4476 1750 447 2210 443 2670 445 2680 443 2920 445 2960 443 3070 447 3100 446 3550 444 3600 447 3940 447 405 445 4550 446 470 448 5040 448.0 5280 431.7 5767 440 $790 455 6680 452 5900 50 4476 1750 447 2210 443 2670 445 2600 443 2910 445 2960 443 3070 447 3100 446 3550 444 3600 447 3940 447 4050 445 4550 446 4700 448 5040 448.0 5280 431.7 5767 447 5812 440 5055 452 5900 Proposed COIDITIOIS with sltiute flows DIIT01 CRIII OIPBB98 14;00:39 PIGI 3 GR 453.5 6100 455.2 6130 455.2 6365 446 6400 446 6625 OR 450 6630 450 6830 451 6840 456 6880 4000 8250 2.1 7.1 4000 5965 11 19330 66 5551.8 5965 150 100 100 I3 0 0 0 4000 470 6820 470 GO. 454 1000 450 1050 448 1070 447.6 1750 447 2210 OR 446 2410 445 2450 443 2600 443 2670 445 2680 OR 445 2710 445 2860 444 2900 443 2920 445 2960 OR 446 2970 446 3020 445 3040 443 3070 447 3100 OR 446.7 3250 447 3350 447 3500 446 3550 444 3600 OR 447 3650 446 3710 446 3850 447 3940 447 4050 OR 446 4080 446 4160 446 4450 445 4550 446 4700 81 447 4740 447 4600 447.3 5010 448 5040 446.0 5280 1 440.0 5490 448.0 5551.8 431.7 5617 431.7 5777 448 5842.2 01 448.0 5860 445 5870 440 5880 431.7 5897 440 5915 GR 453 5965 453 5975 451.2 6080 446 6090 446 6430 OR 450 6440 450 - 6800 450 6840 449 6845 450 6850 OR 450 6892 452 6942 454 6980 455 7915 455 8215 OR 460 8250 II 5 .045 5704 .035 5996 1045 6070 .035 6190 .055 II 7350 5208 7350 2.1 7.1 5208 6190 I1 19930 53 5104 6190 606 420 600 I3 0 0 0 5206 470 6780 470 OR 454.3 1000 450 1040 448 1160 449 1190 449 1210 ggR 440 1220 448 1320 449 1330 450 1460 450 1520 GR 449 1530 447.2 1900 447 2170 446.2 2260 446.4 2420 G1 447 2540 447 3070 446.3 3240 446 3350 445 3360 OR 445 3370 446 3310 447 3460 447.5 3750 447 4070 OR 447 4090 448 4150 44¢.5 4300 441.5 4660 448.5 4968 OR 448.5 5130 446.5 5400 44 .5 5600 448.5 5700 441.5 5704 OR 432 5770 432 5930 448.5 5996 448.5 6050 448.5 6070 OR 437 6110 432 6130 437 6150 453 6190 453 6220 OR 452 6440 452 6520 450 6760 450 6900 452 6950 OR 454 7100 456 7250 458 7350 IC .055 .055 035 .1 3 1040 2525 7.1 7.1 1040 1580 I1 20980 20 1040 1413 870 250 820 I3 0 0 0 1040 470 1580 453.7 OR 452 1000 458 1035 458.1 1040 458 1045 432.3 1152 OR 432.3 1312 435 1365 440 1315 450 1413 451 1420 OR 452 1432 452.7 1580 452 1711 451.5 2000 450.1 2255 OR 452 2405 454 2440 456 2460 458 2410 460 2525 1040 2525 2.1 7.1 1040 1538 11 20990 23 1040 1413 10 10 10 13 0 0 0 1040 470 1457 452.1 OR 452 1000 458 1035 458.1 1040 458 1045 432.3 1152 OR 432.3 1312 435 1365 440 1385 450 1413 451 1420 ' OR 452 1432 452.1 1457. 448.1 1473 448.1 1483 454.1 1547 OR 454.6 1557 455.5 2000 455.8 2255 455 2105 455 2440 Proposed CONDITION sith sltivate floss DEMN CRIBI 02PIB98 14:00:39 POGI 4 OR 456 2460 458 I480 410 2525 1048 2600 2.1 7.1 1010 1522 11 21260 26 1048 1522 380 390 310 I3 0 0 0 1048 470 1522 454 OR 452 1000 458 1042 458.4 1048 458 1054 432.5 1148 OR 432.5 1314 450 1382 455.5 1403 450 1425 433 1455 OR 433 1480 435 1500 440 1510 454 1522 454 1533 OR 453.6 1552 448.85 1571 448.85 1581 455.6 1635 455.6 1700 GR 45 160 7600 456 2430 456 2445 456 2495 458 2563 1061 2570 2.1 7.1 1040 1407 11 21635 23 1061 1408 340 400 340 13 0 0 0 1061 470 1458 454.8 OR 452 1000 458 1055 458.6 1061 458 1067 433.7 1165 OR 433.7 1340 435 1370 454 1408 454.8 1458 451.5 1471 GR 451.5 1573 454.6 1584 454.1 1594 454.1 1596 454 1600 OR 454.9 1630 455 1640 455.8 2100 455 2290 455 2355 OR 456 2422 458 2530 460 2570 1061 2570 2.1 7.1 1040 1407 11 I1645 18 1061 1408 10 10 10 13 0 0 0 1061 470 1528 455.8 OR 452 1000 458 1055 458.6 1061 458 1067 433.7 1165 OR 433.7 1340 435 1370 454 1408 455.1 1520 454 1600 OR 452 1800 452 1800 451.8 2100 452 2290 454 2355 OR 456 2422 458 2530 460 2570 u 1300 .06 5094 .035 5460 .055 6610 .05 6180 • 05 5094 6780 2.1 7.1 5094 5460 I1 22370 28 5094 5460 880 480 880 I3 0 0 0 $094 470 5460 454.5 a 460 1000 449 1300 449 1750 440 1950 440 2550 OR 450 2950 450 3670 449 4010 448 4070 449.5 4370 OR 450.5 4970 450.5 5094 434.04 5160 434.04 5220 434.64 5280 OR 432.5 5320 435 5345 445 5360 446 5380 452.7 5405 OR 454.5 5460 454 5870 452.5 6310 452 6480 453.5 6550 OR 07 6610 459.5 6630 466 6700 0211158 14 :00:39 Proposed COIDITIOIS with altisate floss D11701 C1111 tfttltttt fttfflffffftllfffffttlffffff UM 11TIR SOIFSCI PROFILIS f fffff;fi Rat fffftttltfffiff IOTS- 111MIS8 (!) IT Li DIITOR C1181, THIS SDIOIIIT PIISODT SIC10 CIS1L 10440.100 452.38 19110.000 452.48 19230.000 452.51 19330.000 452.53 ► 19930.000 452.51 20980.000 452.50 20990.000 452.58 21260.000 452.13 21635.000 452.72 21645.000 452.72 22370.000 453.01 :IT OF CIO SST1 3750.00 4000.00 4000.00 4000.00 5208.00 1067.57 1067.56 1073.44 1088.30 1080.29 5094.00 ISS- S1CTIO1 MST 6200.00 6663.20 6620.00 6820.00 6780.00 1554.44 1490.38 1520.91 1405.44 1405.44 5414.46 1 101881 IIDICUIS N1 STCIL STCHR 5480.00 5560.80 5551.80 5790.00 $551.10 5900.00 5551.80 5965.00 5104.00 6190.00 1040.00 1413.00 1040.00 1413.00 1048.00 1522.60 1061.00 1408.00 1061.00 1408.00 5094.00 5460.00 ISS10I Il TORID 2183.96 1829.36 2212.81 2780.16 1433.02 486.87 430.82 425.79 317.14 317.16 320.46 P101 5 THIS 101 BIICOTBD 021IB98 14:00:39 D31111tT OF 811015 LIST Q ILNA 23013.00 431.40 23083.00 431.70 23083.00 431.70 23083.00 431.70 23013.00 432.00 23083.00 432.30 23083.00 432.30 23083.00 432.50 23083.00 433.70 23083.00 433.70 23083.00 432.50 F Proposed CONDITIONS with sltisate flora DBNTOI CRBBL F il 0211B98 14:00:39 PIGS 6 r l SONNARY OF BRRORS AND SPICIAL NOTBS r MINING SBCNO- 19930.000 PROFILE• 1 COMP MCI CBANG1 OBTSIDS ACCBPTABLS BANGS E! ; !ti E' t.' r F 7 r 7 r r I r II I Plot of Proposed Condition Cross Sections Water Surface Profdes Floodplain and floodway Delineation F r E_' Fl, W" amp, mo olur4mo , low 6 M • - - o.w wNe m amp, mw Olmsistlam laic b 0 ebrw as> - --- -an I — MM 4 . bona omm Clem =a a...oum um 2 G oblrp W" qoa o —CM t —sir: o nay oma am, ,mr oer�weeM aao i t Y oblrw 6ti -- - - -cum o ------- aM 4 mow: swum 77n 77 1 7773 77n 7771 =n 0 =1 a am. WAWM wo con 8 4 ------ 4WWd IWUm 1 0 %�f - 1 , y o — -- a 0) ) N v N 45 M & 4514 J 4 O ✓ U _• i O �^ G E - rE a53.I O O a5p.9 0 1 , y o MORRISON HYDROLOGY /ENGINEERING, INC. 210 :ANOID mcm III DO TZXU 78010 (917) X61 -=I (11 V4 -IM WINDSOR ESTATES SUBDIVISION CONDITIONAL LETTER OF MAP REVISION PROPOSED CONDITION FLOODPLAIN AND FLOODWAY =.200' 9. m1w 450 IJAjI_A UN Y Legend- - 1 00 / -.",r Exi sting (_xisting0) ■������■ X00 -Year Existing (Existing 0) . .............. � /� 100 —Year Existing (Ultimate 0) Floodway O LAKE L � 11 rl IL \\ I b / J Al A 71 7. jar 4. — -- a 0) ) N J 4 MORRISON HYDROLOGY /ENGINEERING, INC. 210 :ANOID mcm III DO TZXU 78010 (917) X61 -=I (11 V4 -IM WINDSOR ESTATES SUBDIVISION CONDITIONAL LETTER OF MAP REVISION PROPOSED CONDITION FLOODPLAIN AND FLOODWAY =.200' 9. m1w 450 IJAjI_A UN Y Legend- - 1 00 / -.",r Exi sting (_xisting0) ■������■ X00 -Year Existing (Existing 0) . .............. � /� 100 —Year Existing (Ultimate 0) Floodway O LAKE L � 11 rl IL \\ I b / J Al A 71 7. jar 4. • I F �• Ld Lv Of u O cn f-- Q Z x LLJ Lv _ I �� /�) W V I h y I J Ltj Z -1 __ -- -- - -- -- -- -- - -- - - -- - — —r - - - - -- -` YR- - - -- a w ° z o Q QS� - -- a o U LLJ o O LL- O v (n C 0 L J Aif Z _ I 3 a O U w ° LLJ O r7 .01 11 O Z r N Z Il N C9 Q ^ LL I ''. - Z x r Q w - �}3 w � � z z x Z p ! pi Z O wZ > �I� z S11�= I T cl 11 �. � } < 0 0 J N J A O Q 4m a N p wT rN M NN N af >'t z�0c) kA .x.25 � a o 4$. 0 l$,S Iq,O 19 s 20 7•ofs 21 I,S a2 a2, 23 o o w a DISTANCE FROM CONFLUENCE WITH MAIN STREAM, FEET x 00 :2 N g ° El r W.a DENTON COUNTY DALLAS COUNTY REFERENCE MARK RIM 199 RM 197 RM 199 RM 199 RM 200 RM 201 'National Geodetic W Dep/np CF qR NNW "m 048481480E "Ma PARKWAY NoIA,E %OJW '� .� -!' ZAE E. FIRM RIM M I MCE MTE MIIF [! � STRUT NIDEX all OF MEJ, Thus aa1 Run MnED ROAD pNMMiY -P0M. Oak 480170 OOIO E ' AMIL 0.1001 ( / HYnlergs�Yr�rrtArr� C ZONE x MCGRAL EMERGENCY NMNAGEMEW AGENCY GAM lwden NO.30OY -OW F&MA USE ONLY II AND COMMMTVOFFICIAI .FO RM Egpkah*31,109r , PUBLIC BURDEN DISCLOSURE NOTI 4 Public reporting burden for this form Is estimated to avenge 813 hours per response. The burden estimate Includes UN time for reviewing instructions, searching existing data sources, gathering and maintaining the nsed1 , data. and completing and reviewing the form. Send comments regarding the accuracy of the burden estimate and any suggestions r for reducing this burden, to: Information Collections Management, Federal Emergency Management Agency, 000 C r Street, S.W., Washington, DC 40472, and to the Office dManagement and Budget, Paperwork Reduction Project (3087 - Y.__l,_�__ MwwlY 1. The bWs for this revision request Is (are): (check all that oppty) ES Physical change D Existing [3 Proposed 0 Im pne m eredd met D Fleodway revision ® Other Conditkn al Letter of Mao Revision Explain 8 Pleading Souses:, n...,.., e-...16 3. Project NamalMentUier Wtmdror Esbtos Sabdivioba (example: A. AH, AO, AI -ASO, AYg. AIL V. V140, VE, B. C. D. X) The NFIP map pawl(@) affected for all impacted communities is (are): Connsunity Community Map NO. . Name County State No. � lX: 48MI R:aty,City IlarrM, Fort Bond TX 400301 430M IlarrlsCounty Harris TX 4MIC Bridgeo wrt u ' 480170 Coppell City Dana Tx 480170 Pant amouw No. I. P alo 0006D OIIOM 0420(! OA►AM 0010 E 11115/94 8 T4 r ef revision encompasses the following types 4 flooding, structures, and associated dhreipllnss: fehscb to off[ Structural M Rivai O Channousation 0 WaterResouress 8 O ' D Anavw ran O Bridgeo wrt u H y draulic s H' oding/ep.XoneeAOaadAHJ O Lakes O Cosaw O Interior Drainage O INII D Structural Affected by O PumpStetbn O Ocetaclmual wind/wave action O Nom O Lod Surveying O Yee O Chanel Relocation O Otiwr (describe) O No O Excavation D Ottw(dateribe) D Other(describe) Attack conplated "Certification by Registered Prsfessienal Engineer and /or Land Surveyor" F ter stab dlaclpdue cheoked. (Farm 4) , ` LMMODWATINVIVARTaJa Does the alfeeted flailing source have a floodway lg led on" o festive FIRM or FBFMT O Ves O Ne A Dace the revised noodway delineation differ ban that shown un the effective FIRM or FBFM O Yes © No ',F Attach copy of either a public notice distributed by the community stating the community's intent to revise the floodway or a statement by the community that it has notified all affected property owners and affected adjacent Does the Mate have jurisdiction over the floodway or its adoption by communities participating in the NFIP? O Yea B No Ifyes, attach a copy of a letter notifying the appropriate State sphey of the floodway revision and documentation of the approval of the revised noodway by the appropriate State agency. a. ss.rnesn ssransc�retart 10. With ltoodways: IA. IDoa the revision request involve fill, new construction, suW. Sntlal Improvement, or other development in the floodway? 11 Yes O No 18. Ilya, does the development awe the 100-year water surface elevation to Increase at any location by more than 0.000 fat? O Yen O No 11. Withoutiloodways: 2A. • • Does the revishm request involve 011, now com4wuM, substantial improwmoni, or other development In tha lWysarnodplain? M ae O No 3B. ifyss, does tine cumulative eniet of all development Nut has oaeurrod sires tie of locLive SFIIA was terighelly M=UnW awe the lWyoar water surfan alawLim to Increase at any location by more than one facet( orefMraurcAarplimil lfcomrnsnl4yerNsfcAmOdophd more atr (nsMW0*sr(eh Rio Iftheas awertoeitherItem 18x!11 NPIP reguladeas haw beon mat, rep documMfatfon that all requirements of Section 05.1 S of tie Urnativa, nwti , to Individual Ispl property owners, •! Haviat red NnP Rsgulauan„ 44 CFR Cb 1. parts 59, 00.11, ad?t i 6dkve dmt tie prepped revision O in set is aompllaaee with de requlremsata of the afaragentles s l NRP Regulation. f.D0sIllltfafv(hNltla I ' m Aq: - ; .; 0al I& aces fhb nridam f qm.s . reviewed by the community far eempliaaee wRh On aemmnn kv% adopted Ooodpidn maaapmsatmdivenced ® Yes U No 14. Does Me revidat request haw the Mdormemst of the esmmunilO O Yes O No either ofthe above quaLlom pleses esplaia: acts flwtaommu city Udmewiedgmatt and /or ssUrmtba k required for all eogwte es ouilinsd in Section 05.4 w NFIP Roplations. a. aees um arm araaRIIAMM 15. Deft dw Myakd dwnp Involve a H a structure Hood central stcture (e.g.. MYse O No obatmelisation, basiao, dams? Ifya, pleass provide the following information for each of the now flood aontrol strueturer. A. Inspection of the need control project will be conducted periodically by"h' of CoppeS on with a maximum interval of Six m months between inspections. B. Based on the results orseheduled peridk inspections, appropriate mainietance of the flood control faalli les will be conducted by At the direction of the City of Coppell to ensure the integrity and degree of flood protection of the structure. C. A formal plan ofoperation, including documentation of the flood warning system, specific actions and ^ wlgnwnta etroepMelbility M irudlvWrnal name x tiW, sad prevleloao fir testing tie plan d latends not lw than once year, O has 0 has not base prepared for the flood arm" structure. MvNlarawwrlaes/Cewws�NvtMaddraw MT-2 00 FOI .area L F ' U. The community Is willing to maintenance and operation overseeing compliance with the flood control structure. If not performed promptly by an owner other than the community, the emmwdty will provide the necessary services without eod to Un Federal government 10. After ezaminbrg tin perUnent HFIP regulsUam Amendments to Flood Insurance Maps: A guide I a: document entitled "Appeals, Revbbns, and ciab," dated January 1990, this request b air CLOMR A letter from [PUMA commenting on whether a proposed project, !bunt m proposed, would jwUfy a map revWaa (LOMfi orPA(R), or proposed hydrology shapes (see II Ci►R C& f, Paris 00, 66, and n). LOMR A latter from FBMA officially revising the current NFIP map to showehanges to (bgdplalns. Modwaye, or n oed elevatleus. LOMRe typisolly depict decreased road baoards. (des'ISCPA Ch. l Parts 60eadd5j PMR A reprinted Kin map Incorporating changes to noodplabr, noodways, or flood ok"Uow. Bseaues of the UMSs and asst involved to shape, reprint, and rodiatributo an NFIP lanp. a FUR b usually pro A when a revision ronoeb increased flood hazards or hryw oospe changes. (See k CP'R Ch. 1, Pare g0 and 05.) Other. Describe '7. Farm f esdWW. "CaeUliaatlen By RegidwW PnkwMral Bngimer md0br Land BwwyW Oust he salient The iilbwlrrg lines should ba hudtrded wWr this regtreaF U (eMdt the lnelnded kraal I • Hydr•le aa�i for Iboding source dinars from that O Hy Analysts Fond r lep • ilydnuiic nnatyab fbr riverirre flooding diR•n ft•ar that used to develop FIRM • The request Is based an updated topographic leNrsoadee or a revised floodpbta or Modmoy delln"UM b roqueeMd • The request involves say type ofehamal medineatiar • The request Involves new bridge or culvert or revised analysis arm =isting bridge air culvert • The request involves a raw revised Ieveginoodwail system • 7'he request involves analysis of coastal flooding • The request involves coastal structures credited as providing proActio r from the 100 -year Mod • 7% request involves an existing, propoaad, or mWMW dam 7be requea involves struetwm credited m provldlag protection from the 100 -yow naad an an alluvial kn 0 Mverins Hydraulic Am" Farm ([Perm 4D , G1 Riverine Xcaetah Mapping Form (FORMS g) O c amseumt on Form (Form 0) O BridgeouivertFarm " MIM 7) ' O Loveel[Pleodwali 8ydem Analysis Form (Form M O Coastal Analysis Form (Form fl) O Coastal Bbvdnr•s (Farm 10) O Dam Form (Form 11) O Alluvial Fan Flooding Form' (Form 12) Mri •once t pop ', E I s.saruaesnfewPSs It The minimum initial review fee for the -appropriate requedestogory has been included. ❑ Yes ® No ., - Ioitial fee amount: $ 3800.00 Amount to be submitted under separate submittal by developer F Cheek or money order only. Make cheek or money order payable to: National Flood Insurauoe Program. N paying by Vies or Mastercard please refer to the credit card information form which follows thin form. or 19. . Thb request is for a project that Is for public benefit and b primarily intended for flood loss reduction to insurable structures in Identified flood hazard areas which were In existence prior to the commencement of eondruntian of the flood control project. ❑ Yes ❑ No or t: Holes 1 understand that my signature indicates that all Information submitted in support of t request Is nprswe of RMSbn sequesw ' Unald W.' Morrison, P.E., C.P.M. , Senior Hydrologist . P*MedNeeeendTMNoIMeWoeMgYesrer Morrison Hydrology/Eeghwerieg Inc. No. Notes Signature Indicates that the commmalty understands, from the revision requester, tie Impacts of the revision on flooding aeaditlaas In the community. spn.aae a caaaaawny t)f sdtl Printed Nan a red TMe of Comaaadb Offklat C"Munsy None Dore r Dees this request impact any otter esmmtmitiesT 0 Yes O No � yes, attach letters from all aRealed jurbdld" ackoowbulging revision request and approving changes to fioodway, p fappibuble. No cheap to the fbodway or f Wpbb In other communities. 1 r rotee Allbough a photegreph of pky"I changes b ant required, it may be helpful for I MMA's review. I FIN' se wsleaaeeee ewssuiceeinwalrulfldNPem sera for" 1 hpeNe FEDERAL EMERGENCY MANAGEMENT AGENCY O.M.a Guden NO.3087 -0148 FEMA USE ONLY CERTIRCA71ON BY REGISTERED PROFESSIONAL ENGINEER EspkwJuly31, 19. AND/OR LAND SURVEYOR FORM I Public reporting burden for this form is estimated to average . 23 hour per response. The burden estimate includes the lme for reviewing Instructions, searching existing data sources, gathering and maintaining the needed data, and completing and reviewing the form. Send comments regarding the accuracy of the burden estimate and any {' suggestions for reducing this burden, to: Information Collections Management, Federal Emergency Management t Agency, 600 C Street, S.W., Washington, DC 20472; and to the Office of Management and Budget, Paperwork Reduction P (3087- 0148) Washington, DC 20603. �'. 1. This certification is in accordance with 44 CFR Ch. 1, Section 66.2 2. 1 am Ikeaed with an expertise In H V drauuCS. Hydrology. Erosion Control (example: water resources (hydroka, hydroalies, sedimelu transport, interior drainage)• structural, geotechnkal, land surveying. 3. 1 have 30 years experience In the expertise listed above. t 4. the" O prepared O reviewed the attached supporting data and analyses related to my expertise. (�1 6. 1 13 hero O have not visited and physically viewed the project. 6. In my opinion, the following analyses and /or dodge, idaro being certiRed fyAknjns is and _Hvdran& Analysis 7. Base upon the following review, the modtBeatlons in place have been constructed In general accordance with plane and specifications [� Basis for above statement: (cheek all that apply) l a. O Viewed all phases ofedual construction. b. C) Compared plans and speeillatiens with as-built survey information. e. O Examined plans and spe and compared with completed projects. d. jc7 Other Canditinnal Letter afMaa Revision t: 8. All information submitted in support of this request iaesrrect to the best of my kuowledgq. 1 understand that any false statement may be punishable by fee or imprisonment under Title 18 of the United States Code, Section 1001. Name: Ronald W. Mattison. P.E.. C.F.M. (ehewpriMarthe► (� Title senior Hydrologist + gYewprhat4r{Ypet Registration No. 3 6651 Expiration Date: 03/_31/98 81aa Texas Type of Lieeoes essi0nal Engineer Subdiscipline 10ptie 0 Mr.! &. I I MANAGEMENTAGENCY ' O.M.I. amain Na 1067.0141 ' FEEeA USE ONLY .YpCN.�i nIYMYYbINVU.�i�i rvnm PUBLIC BURDEN DISCLOSURE NOTICE j Public reporting burden for this form Is aeelmaled to average 2.26 hours par reopen". The burden eetimata iaeladas for Inw far reviewing Inobvdions, searching existing data smress, ptMri and maintaining rise needed data, and ompletieg and reviewing the form. Bad comments reprding the aauracy d" burden reticule and any suantlom for reduckv this burden, tw. Information Cellsetions Manapmenk Federal Emergency ManWMMt A 600 C &reel, B W., Waehirpgtea, DC 20472; and to"Olitee of Manapment and Budget, Paperwork Reduction Project (3067- 0148). Washington. DC 20608. Community Name CNY of ConodL TgM P mangSeueoK Denton Creek PnOd Nependentiner: WbEdsor Estates t.aEA01 ONFAY1SE0 F Downstream IlmlL 18440 Upstream llmW 19330 1.e14MMV[Mi Nototu died O Studied by approximate methods Downstream Iimitofetndy UpdreamRmiLOfetudy F ® Studied by detailed mail" Dowaetream Iimkefi Ups ream Nmdtofstudy 53330 ® Fdeedmwdsuneated Downstream umitof UpatreamumitsfFlosdway JJJJU F Is the bydraulle analyde dllfeewnt Mm that used ta develop the FIRM. (Chuck eN shat apply) 13 Netst dfod in PIS ❑ lmprovWbydrelogkdatahndysis Bxplain: A ® improved bydmulle andysis. ❑ Flood COULF01 structure. Bxptain: ❑ Other. Bxplaim' 00 24 role tife S. awasre HvoaAYUC AHAtr FORM Me" seeedQ.d r areas which have detailed flooding lap A and output listings along with !Iles on diskette (if ivellable) for each of the modals listed below plena 1, l:, 8. d 6) and summery dUn nuroe dinput panmetaa sued ie the modele must be prorlded. The anmmary must ids a soo'badeasrlpdmr of any ebaoges made km meld to model (e.g. dupiioeb effective model SO U" ms a At a mWmum, the Duplicate 111111 eve peens 1) and the Revised or PodrRgleet Conditio (tam 4) nM mud be submitted. See Instructions for direcdons an when other modals may be required. areas which do not have detailed floodiap 166.year flood proftle ls required. A hydraulic model ls not required for arose which do not have detailed however. BFRa may net be added to the ravlsed FIRM. If a hydraulic modal lo developed for On area. items $ Bribed below most be submitted. *auik sodels are not developed, hydraulic analyses Mr existing or conditions and revised or post- ed owdltiere mud be submitted. All calculations meet bo submilledibr then Ow lbm 6 below) i. Duplicate BlieeUveModel I Natural Floodway Coples of the hydraulk enelyds wed In t e edicilve FIB. referred te nths allYative models 00-, 60•, 100-, and 800•yow noiN-PreJlle ran. and /he /fordo aW ►ace) meet be obtained and Yea reproduced an the requedoes equipment to produce the kA2WUUjN&L This Is required to sure that the effeed" model Input" has bow trandined correctly to the requester's equipment and to assure that the revised data will be Integrated into the affective data to provide a continuous FIB model upstream and downstream of the ravlsed reach 2 fwn mtWSffeadve Model Natural Medway The Ave model Is the model Yet corrects any arum flat ❑ easur Ice t e adds any additional areas seedone to an or Incorporates rate detailed tepegnphk lakwatlo6 than that used in the "no* efliaNva model. The gg;Il�gll aunt lilt novet w -mode phyaiasl ehawpa dhres the date of the effective model. An error could be a technical error In the modeling pr.cedura, or any construction in the nasdplain that occurred prise to the date of the offndve model but was act Incorporated Into the etlfull" model. S. B:IdingwP#wPrvjsdCoodiNaaModel Natural Floodway ® ®: , ieate ffe The dnd active or ( Is aodhfled to produce the to reflest any modUModoon'that lave ease within the ikodplaln stave the date of the gMkdLUjmW but prior to the construction of the project for which t revision M being requested. If no modification has occurred since the date of the effective model, then this model would be Identical to t corrod" sffeeUve or 4. Revised orPes4Prajest Conditions Model Natural t*leodwsy M 13 The esiaNea or ors- araieet conditions model for dopficate effecelue or corrected 4fiballor model, as apprep ieW Is revised to reflect revised or post - I d Pt conditions. This model meet leodeperate any physical daegn to the fleedplain oMce the Wrecthve model was produced as well es the effects of the pe rjest When the request is for proposed prrdeet this model should reflea prgsesd cooditic". i. Qom: Pleaseataeh a sheet describing all other models submitted. Neutral Floodway 6. Hydraulic Analyses (Only if Hydraulic Models an not developed) Pleaas attach all gkniatieme for the sainting w praprgJect conditions and the revised or pest proJestaeedll Man Proceed to Ferro i,'Riwrine/Cesstel Moppi� Fxm ". F I F 4. euooet Mwursm iay..r ...... ............................... eoy ..r ...... ............................... t00year ..... ............................... aoo y..r .................................... Upstream► Limit 12800 18200 20600 36200 Attach diagram diowingchanges in 100- yeardischerge Downstream Umit 12800 18200 20600 36200 B:pteln how the starting water surface elevations were determined Fr/a/H F7.0 p. Clive raspo fi}ietlen low eeeMdenb(Mamdues'N) Channel n ?S_ Il/S Overbasks ...... .035-.055 W Mdlee bweawndemb aredt6erart anywMn slew the - a rsaoh 1Ysw ?hate wd b deveiep the FtR1t. give beatlea, value wed la tho effaaliw Mead nvInd.ulase and as axIAm atlen sets how the rev vats" wersdsterdmed. Sect 18440 0 .055 g(gkt okerbAkS .02 Reduced roughness to account for pond in right overbanks Ds@wNn law the cram section geometry data wen determined (s./., M)dounny, bpegrmpW mop. Aabon frem prselemc sfady) and lidersss ssetions that ems added. Topographic maps L Wets natural channel basks nlnted @44m loallon of the left ad right elmand banks in the model? Cryan 0 No If re, e:plaim why aeC Nl &W N.*wsr FoM Arta i F F r F F e. eeooEL PARAROMRS (CON O B :plain how reachlengOw for channel and overbanks were determined: Reach lengths were determined by nwasw*w the distance from city torso. J r 1. De the results indiesta. a. Water surface elevaUww higher than end points of eroa sections? .................. 0 Yes ® No �j b. Supercritical depth? ............................. ............................... O Yes ® No !' o. Critical t 0 Yes 0 No depth .................................. ............................... d.Otber mdquesituatieos .......................... ............................... p Yes ® No t.! lf yes is any of the above. sUmb an explanation that dlx a the situation and how It Is presented an the prel es. table% and maps. I! sosssets WbathdotwisimunehawiAenerpgndisntbetweeaaessseetionri ....... .27 BPsdfy bxatbm .......................................... 24645 - 22370 & Wbat io the dbtsoos between the vees ssetleas In! Absvet .................... 880 { j 4. What is the maximum dtetanes betwom aromwesdions? ................... . Specifylocatioe ........... ............................... 21645 -22370 L rteodwsy dstermioatbm ' ..What let dw maximum awebarfe allowed by the epmmmdy or fatot ......... a foot b. what le OM maximum suds rp for the revleed eenditimst .................. 1 hot 8peft leatbm ........... ............................... 18."0 a. What Is the maximum velocity? ............. ............................... 4.49 fps Specify j eact l en . 22370 d. Are dwre any nsgeaYve earobsfp values at am aoertiaoeWsot CI Yes ® jlo ifyos, the Oeodway may need to be widened. Wit Is net widened. please explain and Indleste Law maximum mpeive wxdarp. The change in energy gradient does muJustify the eWndhwm necessary for nare survey sosssets I r P F 1 P 1, Is the discharge value wed to determine the floedway anywhere different from that used to determine the mature] lWyear flood elevations? .................. ............................... Q Yea ® No If Yee, explain: I Do 100 -year water surface elevations lacrase at any baton? ....................... O Yes 0 No UM places attach a Iletef the loadons where the irperasee aotur. state whether or not the Increases are located an the requestars property, and pro" as uplans" of the ream for the Increases. (Par esaarpl .- 8fafs if &@ laeraaes Jlsod rgmnpor pisesdwfthkfibcunvn*adepe p"draglu") table spotted: Wrier Sorties Sbwtba Creak (Sea L=VWW fsasesrM A1OItGWPWra,ef A. The revised water surface olevatio(w W Into those computed by the offedive FE Model (10-, b0- ,100 and 800- ysar). &mndream of the pr*d atccen4setloa 18440 within 0 fid (ssriJeall cad upstream of a w ippgk tat.. , aaetlon 22370 wi" -08 B. The revised floodway elevations W Into those aempugd by the effostive PE model. dowsanamef dw pe4 aet at Us 184:t0 wi" 0 fed(uwdmowWu *mmofthepvj@dataoosaestioo w(tbbs -02 f aat(aerdcov- C. Ataash praQlos, atthe same vertical iced hwisonW sale u the peen M the effective Fie ropert, showim serum bed and pa onlss of all floods oWdied (wkb*4 sawsaekznmQ. Ales, label all erase wtioiw and evainge (including low sherd and topaf -rood daw, wiverts, tribui eios, corporate Umits, and Andy Ihdb. ff elwwad datenee hes d ang@4 the stationing should be revised for all pro0le shoats. See aj%whed report D. Attach a Floodway Data Table sbowing dsta for each woos seodon 114W in the publi" Floodway Data Table In We PIS report. Proceed to Riverine /Coastal Mapping Farm NmbwelfbodrAa V*ft w SIF-4 Wme Pgessis f' C FEOEML EMERGENCY MANAGEMENTAGENCY O.M.asw*nNn30q -014& FENAUSEOElY RWEIUUE/COASTAL MAPPING FORM I Ejpka* y31, ess7 I Public reporting burden for this form is estimated to average 1.5 hours per response. The burden eatimato ncludes the Um for reviewing InsGvd ions, searching a:isting data oouras, gathering and maintaining We rmli e l;! and completing and reviewing the form. Bend comments regarding the accuracy of the burden estimate and suggestions for reducing Uds burden, to: lnfermatiou Collections Management, Federal Emergency Management any Agency, 600 C Streak B.W., Washington, DC 20472; and to the Office of Management and Budget, Paperwork Reduction Prgiect (3007- Canmudty Name: Cky Of CON 4 Tares flooding Source: Dm on creek Project NamolWontitior: Wiedoor Estates 1.12ApvmaONANGEe 1. A topographic work map ofsuitoble sale, contour interval, and piadnetric definition must be submitted showing OndiaM N/A when not applieabW: Included A. Revised approximate 1110 -year noodpk" bmndario (zoos A) ............ 0 Yes 17 No 0 N/A B. Revind detailod 100- and SOP•yoar Doodpleiu boundaries ................ 0 Yes 0 No ❑ N/A C. Revised 100- yearttoodwaybounderles .. ............................... 0 Yes 0 No ❑ N/A D. Location and allgmus afaU stn sections need in the revised hydraulic model with staelenkhgceatrol "mind ....................... 0 Yes 0 No ❑ N/A B. Stream alignmete, road scud due alignments .......................... 0 Yes 0 No 0 N/A . F. carrsoteommunity boundaries Pr4va cofaydde& wit63ae* A4Yx&M Yes ❑ No 0 N/A O.. Blfestive 100 -and OO-year tloodplain uhd 100- yesr/loodway boundaries /4om the FIR1 WWM reduesd er enlarged to the scale dune topographic work map ...... ............................... 0 Yes 0 No 0 N/A H. 1 ZWpgbotwoeu the a d Mhd t 11• and 6llli gar noodplalm and 101i-yoar noodway boundaries .......................... ®Yes ❑ No ❑ Na I. Thirequeatoesp opeclp boundaries and community eteemento ...........® Yee ❑.No 0 MA J. The signed eortinmtion do rogidered prefiasiseal eYngilheer ............. S3 Yes 0 No 0 N/A K. Leeatimanddeeeriptiondrefiewueimarks tllKf{Ft{t'lPP4 ............. ❑ Yes 0 No ® N/A L. Vertical datum (esample: NOVD. NAVD Ste.) N177VP .................. 0 Yes 0 No 0 N/A M. ComWsonododgmdmwdobAo&4%omtar nnotbWmrovind ....... 0 Yes ❑ No ® N/A N. LSation and altgnmsutdall modal Uwmds and ta roAm the coastal analyses ..................... ............................... O Yes ❑ No ® N/A Many dthe items above are narked no or N /A. please explain: No coastal i K What is the source and date efthe updated tapographk information (asoawk: orthq Am nwps, Jaly 1 =; &W sarwy, Afa0 IM, beech proJUn, Jwhe 1997. see:.)! Ckv tom 7leoas 3. Wiest is the sale and contour interval dthe bellowing wekmalof a. Rlfictive PIS 1" scale 2' Contour laterval b. Revidon Request 1 "-200' Scale 2 ' Contour interval NOTIh Povised topographic h &rmatba mug bed equal or greater detdL 4. Attack an umotated FIRM and FBFM st the sale dthe eHiative FIRM and FBFM showing the revised 100 -year gad NO -year Roodplains and the 100-yesr iloodway boundaries and how they tie into than obown on the aneetive FIRM and FBFM do trwas ream and updSwm dthe revision er a4aant ta the area of review foreseetal s4nlies. Attach additional pages if needed. F da. Flood Boundaries and 100 -rear wafer surfim elevation Has the 100 -year floodplain been shifted or increased or the 100 -year water surface *loved= increased at any location on property other than the requester's or esmmmdWs T ❑ Yes ® No UM please give the location of shift or inavase and an explanation for the increase. a. Have the affected popsrty owners been noWW of thie obit or inwoase and the What it will have m their p roperty? ............................ ............................... p Yes ❑ No Nla UM plasma attach letters from these property owns stating they have m ei jeetlens to the revised Send boundaries hfa LOUR Is bslagregucsted. b. Wbat is the number of Insarsbhs structures that will be impacted by thla shifter iaeroama! E. Have the floodway boundaries shifted ori aenmamadataoyloeadmeomparedto theme oh ismmthoeillseUve FWMerrUW........................................................... C3 Yes ® No if m. aP1dw No V awe has boon designated, has It boom delineated to eaI I landward M tie bsel of the pelmaey ftsntal dome! ❑ Yes ❑ Ne Ifm, espiaim. Not dWicabfe & Manual or digital map submiesion. E ® Manual ❑ DWw Digital map submissions may be used to update digiw FIRMS (DF1RMs). For updating DFIRIk these wrbmissiore must be coordinated with FRMA hleedquwtm ee tier in advance of oubmhslen as possible. 3 L ' 7.saatMPUPL ►Wa6rt t! F 19 1. Tb*RHIL- O 1lxbting ® Proposed 1 Has fill bees will be pbad In the regulatory fbodwryR ...................... O Yes ® No I<yea, please attach oompbted Rivorim HydrauUe Analysis Form. S. Has fill been/will be plead in floWway trines (ana k wen iks Jbodway and 100yw/too*iain boandarta)t ....... ............................... ® Yes O No Ityes, than complete A. 11, C. and D below. A. Are fiU sbpas for granular mabriab steeper than am vertical ononaandam- balthorbontal? ......... ....`.......................... O Yes ® No L:'. F Hyes.jud* stsspaslopes 8. G adpwta aresieo proteetba presided 1ir811 sbpes sxpoesd b moving flood waterrR (Stapes aspoadb RowaMedoeitisefar86Jr iolpersoeosdO W4wapf1w ate akslawas,be . prolrebdbysoos�efgroa. Dina. wedr,ersts�ilorsgipaNeM: daps espooedbJlors ailflt odoeJNa posHr tiaM6M Min t00yw/tosdmwf,ago niabwooN bopro"dodbyaboworrook rjPvJ ..................................... ............................... ® Yes O No ' Itm, deaarlbs *room protection provided C. Has all fill plaesd in mwW I90yw Ibodplaln besa tells paesatottlw maximum dsudty equivaientmothan 11 iatia< will ed flo i �will��congmcted fo above Aan Yes O No D. Can ati "P M saroafvably bo oondruded on the 1111 atany time in the flubwo? ® Yes O No H yes, provideowURmUm etfillcompaetbu WemC. eboveiby dwoommuoitll* NFIPpsrmitafiicK a regisemed prefeedenal enghnw, ac an aonad%W asib esghow. Has fill bsedwili be plaesd in a Y -sons? (Not applicable- no v zones) O Yes O No Ityaa, is the fill protected fives arosbn by a now control StenegMe such as a revetmwt or O Yes O No esawaw Nyes, attach the coastal structuroo hno. M � 1 Ovoubw/CwA MR-I rwHas egNers 5 FEE: W'! M +e � ( Volume of Flood Std eve El evati o n . 4 � 2 � ed 100 yaw) ans�nt Pond ele 444 (453.7 manned 500 yea ' Wt earea= 68 4291af E;e�B Cond Ekv. Area Vol Ft' s£ Cf. 444 68893 0 450 211541 1269246 452 403857 3230856 tedl 4500102 Total Storage 100-yr (432.2) (452,2-444)x694291, 5 611186 of total - 4 500102 1 111084 cf �5 of Tom Stnra$ 500 n (453.7) (453.7 -444) x 684291= 6 637623 of tow - 4500102 2 137521 of 4,1 of Volume of Flood Storage above Elevation 444' (444' is assumed constant pond devaaan) (452.2 assumed 100 year) (453.7 assumed 500 year) total site area= 684291sf Proposed Cond. 100 -year Elev. Area Vol Ft. sf. Cf. 444 68893 0 450 281092 1686552 452.2 334306 2741309 total 4427861 Proposed Cond. 500-yew Elev. Area Vol Ft. sf. C£ 444 68893 0 450 281092 1686552 453.7 334306 4929320 Total Storage 100-yr (4522) (4522A44) x 684291= 5611186 cf - 4427861 total 1183325 cf 27.2 of Total Storage 500 yr (453.7) (453.7 -444) x 684291= 6637623 cf - 4929320 total 1708303 cf 39.2 of