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Northpoint Add-PN170510 (2) CITY OF COPPELL, DALLAS COUNTY,TEXAS. #97531 CITY SUBMITTAL03-10-171 J. GIBSON SURVEY, ABSTRACT NO. 586 & 1716 DOCUMENT WAS AUTHORIZED BY S.I. ABED, P.E. 97531. THE SEAL APPEARING ON THIS CITY SUBMITTAL05-10-172 ABED, REGISTERED PROFESSIONAL ENGINEER NO. PART OF 11.980 ACRES, LOT 1R, BLOCK 1, NORTHPOINT ADDITION UNDER THE RESPONSIBLE SUPERVISION OF S.I. 3 THESE CONSTRUCTION PLANS WERE PREPARED NORTHPOINT ADDITION LOT 1-R-1 & 1-R-2 4 CONSULTANTS, INC. 05/10/1705/10/17 5 DESIGN DEVELOPMENT GENERAL N0TES 6 7 May 19, 2017 Scott Latta City of Coppell RE: Northpoint Addition Lot 1R, Block 1 Revision Dear Mr. Scott, Pls. see Comment Response below: General 1. Include the current version of the plat in the plans. 2¤²¯®­²¤Ȁ #´±±¤­³ µ¤±²¨®­ ®¥ ¯« ³ ¨²  ³³ ¢§¤£ ¶¨³§ ¯« ­²ȁ 2. Remove all standard details from plans. Contractor will be required to have a full set on site during construction. 2¤²¯®­²¤Ȁ /+ȁ 3. Paving Plan: a. Provide barricade. Type III in a permanent mount fashion that will hold up until future pavement is constructed. 2¤²¯®­²¤Ȁ 0±®µ¨£¤£ " ±±¨¢ £¤²ȁ b. TDLR does not require BFR at driveways. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ 4. Grading Plan: a. Provide existing ground contours. 2¤²¯®­²¤Ȁ %·¨²³¨­¦ ¦±®´­£ ¢®­³®´±² ¯±®µ¨£¤£ȁ b. Provide finish ground contours. 2¤²¯®­²¤Ȁ 0±®¯®²¤£ ¦±®´­£ ¢®­³®´±² ¯±®µ¨£¤£ȁ 5. Drainage Plans: a. The water leaving the pavement needs to be collected into a storm sewer system. 2¤²¯®­²¤Ȁ 4§¤ ¶ ³¤± «¤ µ¨­¦ ³§¤ ¯ µ¤¬¤­³² ¶¨«« ¥«®¶  «®­¦ ³§¤ ¤·ȁ ²¶ «¤  ­£ ¶¨«« ¡¤ ¢®««¤¢³¤£ ¡¸ ¯±®¯®²¤£ )­«¤³²  ­£ 0¨¯¤ ­¤³¶®±ªȁ b. Double Check the area of DA J. I calculate +/-0.29ac. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ c. Remove selected notes from the drainage area map. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ d. Table calls that the drainage flows to Ex. Creek when it actually flows to the existing storm sewer system in SH 121. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ e. Revise alignment and include storm "main" as one single profile. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ f. Include plan and profile on same sheet. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ g. Profile should maintain same direction as plan view. (north up) 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ h. Provide existing ground contours. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ i. Provide finish ground contours. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ j. If grading is required at HDWL, then profile grade to drain. 2¤²¯®­²¤Ȁ ,®¶¤±¨­¦ ³§¤ %·ȁ 3¶ «¤ ¨² ­®³ ¯®²²¨¡«¤ ¶¨³§®´³ £¨²³´±¡¨­¦  £© ¢¤­³  ±¤   ­£ (¤ £¶ «« ³®  µ®¨£ ¦± £¨­¦ ®­ ®¥¥²¨³¤ ¯±®¯¤±³¸ȁ k. Label hydraulic data in profile for each segment of pipe. (TYP) 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ 6. Utility Plan: a. It is not necessary to label all pipe crossings in plan view. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ b. When tying into existing water system, any pavement, irrigation, landscaping repair must be made immediately. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ c. Provide a table of all proposed water meters with this phase. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ d. Label relocation of FH on Northpoint. 2¤²¯®­²¤Ȁ &( ±¤«®¢ ³¤£ȝ 2¤µ¨²¤£ȁ e. Provide correct FL elevations in plans. Civil plans will not includeMEP. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ 7¤ ±¤¢®¬¬¤­£ &, ³® ¬ ³¢§ ¶¨³§ -%0 ¯« ­ ± ³§¤± ³§ ­ #¨µ¨« 0« ­ȁ f. If total building square footage exceeds 100,000, then 6-inch FDC line is required. 2¤²¯®­²¤Ȁ g. Profile Sewer line in the same direction as plan view. 2¤²¯®­²¤Ȁ 2¤µ¨²¤£ȁ S.I.ABED, PE, CFM Principal, DDC, INC. 5-19-17 214-868-9320 (Cell) 1-866-531-8263 (Fax) abed.ddc@gmail.com abed@ddc-engineering.com CITY OF COPPELL, DALLAS COUNTY,TEXAS. #97531 CITY SUBMITTAL3-10-171 J. GIBSON SURVEY, ABSTRACT NO. 586 & 1716 DOCUMENT WAS AUTHORIZED BY S.I. ABED, P.E. 97531. THE SEAL APPEARING ON THIS CITY SUBMITTAL05-10-172 ABED, REGISTERED PROFESSIONAL ENGINEER NO. PART OF 11.980 ACRES, LOT 1R, BLOCK 1, NORTHPOINT ADDITION UNDER THE RESPONSIBLE SUPERVISION OF S.I. 3 1"=30' THESE CONSTRUCTION PLANS WERE PREPARED C-2 SCALE: S.I.ABED NORTHPOINT ADDITION CHECKED BY: 4 CONSULTANTS, INC. 05/10/17 5 DESIGN DEVELOPMENT 015018.00 6 7 A.I. 05/10/17 DATE:DRAWN:PROJECT # SHEET NO: BENCHMARKSTOP SECURITY MONUMENT WITH ACCESS COVER SET INTHE SOUTH MEDIAN, JUST NORTH OF AN INLET AT THEAND BELT LINE RD. S. (CITY OF COPPELL STATION NO:6) INTERSECTION OF SOUTHWESTERN, BELT LINE RD. E,ELEVATION: 517.39' CITY OF COPPELL, DALLAS COUNTY,TEXAS. #97531 CITY SUBMITTAL3-10-171 J. GIBSON SURVEY, ABSTRACT NO. 586 & 1716 DOCUMENT WAS AUTHORIZED BY S.I. ABED, P.E. 97531. THE SEAL APPEARING ON THIS CITY SUBMITTAL05-10-172 ABED, REGISTERED PROFESSIONAL ENGINEER NO. PART OF 11.980 ACRES, LOT 1R, BLOCK 1, NORTHPOINT ADDITION UNDER THE RESPONSIBLE SUPERVISION OF S.I. 3 1"=30' 1"=30' THESE CONSTRUCTION PLANS WERE PREPARED C-3 SCALE: S.I.ABED NORTHPOINT ADDITION CHECKED BY: 4 CONSULTANTS, INC. 05/10/17 5 DESIGN DEVELOPMENT 015018.00 GRADING PLAN 6 7 A.I. 05/10/17 DATE:DRAWN:PROJECT # SHEET NO: BENCHMARKSTOP SECURITY MONUMENT WITH ACCESS COVER SET INTHE SOUTH MEDIAN, JUST NORTH OF AN INLET AT THEAND BELT LINE RD. S. (CITY OF COPPELL STATION NO:6) INTERSECTION OF SOUTHWESTERN, BELT LINE RD. E,ELEVATION: 517.39' SLOPE SHOULD NOT EXCEED 5% AND CROSS SLOPESHALL NOT EXCEED 2%. NOTES:1. ALL BARRIER FREE RAMP SHOULD BE TDLR APPROVED.2. SIDEWALK & HANDICAP ROUTE LONGITUDIAL T/C-TOP OF CURBT/P-TOP OF PAVEMENTEXISTING CONTOURTOP OF INLET ELEV.(531.0) PROPOSED CONTOUR EX. TOP OF PAVEMENT ELEV.(531.0) 531 531 31.00 T/I 31.00 T/P 31.50 T/C31.00 T/P CITY OF COPPELL, DALLAS COUNTY,TEXAS. #97531 CITY SUBMITTAL03-10-171 J. GIBSON SURVEY, ABSTRACT NO. 586 & 1716 DOCUMENT WAS AUTHORIZED BY S.I. ABED, P.E. 97531. THE SEAL APPEARING ON THIS CITY SUBMITTAL05-10-172 ABED, REGISTERED PROFESSIONAL ENGINEER NO. PART OF 11.980 ACRES, LOT 1R, BLOCK 1, NORTHPOINT ADDITION UNDER THE RESPONSIBLE SUPERVISION OF S.I. 3 THESE CONSTRUCTION PLANS WERE PREPARED C-4A NTS NORTHPOINT ADDITION LOT 1-R-1 & 1-R-2 S.I.ABED 4 CONSULTANTS, INC. 05/10/1705/10/17 5 DESIGN DEVELOPMENT 015018.00 OVERALL DRAINAGE AREA MAP 6 7 A.I. 05/10/17 FOR REFERENCE ONLY CITY OF COPPELL, DALLAS COUNTY,TEXAS. #97531 CITY SUBMITTAL3-10-171 J. GIBSON SURVEY, ABSTRACT NO. 586 & 1716 DOCUMENT WAS AUTHORIZED BY S.I. ABED, P.E. 97531. THE SEAL APPEARING ON THIS CITY SUBMITTAL05-10-172 ABED, REGISTERED PROFESSIONAL ENGINEER NO. PART OF 11.980 ACRES, LOT 1R, BLOCK 1, NORTHPOINT ADDITION UNDER THE RESPONSIBLE SUPERVISION OF S.I. 3 1"=30' 1"=30' THESE CONSTRUCTION PLANS WERE PREPARED C-4B SCALE: S.I.ABED NORTHPOINT ADDITION CHECKED BY: 4 CONSULTANTS, INC. 05/10/17 5 DESIGN DEVELOPMENT 015018.00 SITE DRAINAGE AREA PLAN(PROPOSED) 6 7 A.I. 05/10/17 DATE:DRAWN:PROJECT # SHEET NO: BENCHMARKSTOP SECURITY MONUMENT WITH ACCESS COVER SET INTHE SOUTH MEDIAN, JUST NORTH OF AN INLET AT THEAND BELT LINE RD. S. (CITY OF COPPELL STATION NO:6) INTERSECTION OF SOUTHWESTERN, BELT LINE RD. E,ELEVATION: 517.39'