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SS9901-SP050419 Apr 14 2005 4: 00PM Griffin 713—G75-4820 p. 2 I j i I' April 14, 2005 Can-Fer Construction Company 11031 Grissom Lane Dallas, TX 75229 • ATTN: Mr.Todd Hoff II. RE: Revised Quote- Deepwell Equipment for Deforest lift Station • Coppell, TX Dear Mr. Hoff: Please find below, our quotation to provide you with purcha a pricing for well equipment for the above referenced project. The soil boring provided t rminated:at 55ft, we recommend installing the wells 60ft from the benched eleva ion which is already 10ft below land surface (bis) or installing them as deep as the formation allows. Therefore, due to the depth of this excavation we are sending material pnd equipment to Install the wells up to 60ft. Per your request we are modifying our quote to provide materials and equipment for 6 wells. 6-Inch Screen and Casing (SCH4O-PVC): • 12 ea.—20ft sections 6-Inch - .025 slotted Screens- • 6 ea.—20ft Sections 6-Inch Pipe • 6 ea.-End Caps 6-Inch • 12 ea.—SXS Couplings 6-Inch Well Equipment Rental: • "9ea. —1.5Hp Electric Submersible Pumps (460V/3 phase) w/70ft of wire • *9ea. —Control Panels (min. 3A ea.) • 6ea. —6-Inch Well Seals *Three pumps and three control panels are to remain on sit as standby equipment. i . Griffin Dewatering Southwest,LLC. 6100 Harvey Wilson Dr.,Houston,TX 77020, Ph(800)431-1510,(713)675-6441 Fax(7L3)675-4820 i i ....M C '..'2 '.:..■: ': '':r ' ' ' - Z. 10 Z ....7..S .2. :::- -,.--=,-,- ,,---- ,,) — ',-,T.- 7 :: c•- ,..... ■- (3) c., ••■ c ...-% a 4 .2 g • V-7. ,,., "' a.1' °' " 0 X 0 ,-:-.... 6 'c2 f, :-. 1? c Z ° .'2— sz 6'- t.: -- -, Apr 14 2005 4: 00PM Griffin 713-G75-4820 p. 3 • • For the purpose of installing the wells, should you request; y.ou may use the following Griffin Jetting Equipment: • 1 ea. — 15-Inch X 40ft Griffin Hole Punch and Casing w Slings and Shackles, lea. 15-Inch X 20ft extension, 1 ea. - Griffin Jet Pump including 500ft of 2"Jetting Hose, and 20ft of 4" Suction Hose Jetting Equipment carries the following rental rates The Contractor will be required to weld and cut extension as necessary for transportation and use. I�; Should you request, we will furnish a supervisor to oversee the proper Installation of the wells for the hourly rate of 11111111111 per hour, including travel time both ways, and a • vehicle expense ofWiIf per mile,both ways. Overtime is ai 1 1/2 time for over 8 hours per day, all day Saturday, Sunday, and Holidays. Perdlem ixpenses area per day. �. All prices are quoted FOB Houston, Texas, and exclude all q pplicable sales tax The following is a list of items to further aid you in determinirbg your total dewatering cost: • Minimum 80 Ton Crane with 100ft of boom. � • Welder to weld both pieces of casing together once on ss'ite and to then re-cut casing prior to shipment back to the Griffin Yard, Houston, TX. • Front-end loader with operator during installation to inst II sand filter material. • Minimum of 1 operator and 2 laborers during removal and installation. • 3.5 yd washed concrete sand per well for filter material. • 2-Inch riser pipe for each well, with discharge pipe and f ttings needed. • Heavy duty cable to help support pump and riser, (do not hang pump just with the riser pipe). • Compressor to airlift wells for development(minimum 1 5cfm with applicable hoses). • Source of water for jetting,with reservoir tank (do not conect jet pump directly to hydrant). • Electric Power Source (460V/3 Phase, capable of minimum 15HP) • Pump operator nights/weekends. • Equipment Freight. • Electrical wire from control panel to power source. • Electrician to connect pump wire from well head to gontrol panel and then to power source. • Griffin Dewatering Southwest,LW. 6100 Harvey Wilson Dr.,Houston,TX 77020 Ph(800)431-1510,(713)675-6441 Fax(713)675-4820 / I CONNECT PROPOSED 18" RCP "-. -- END PROPOSED BRICK/WALL ''' , % REMOVE51-IPIPEBJORINT AND AT EXISTING COLUMN INSTALL 18" RCP WYE (45°) N.= 7045422.13 , FL ,8" RCP .= ±450.2 Q E.= 2437077.32 (SEE NOTE 4) Z 3 UTILITY OLE , I I. PROPOSED BRICK WALL (SEE S ET DC-4) I N.= 7045422.13 o s 10 20 1 E•= 2437097.73 =G ∎��■■■■■■ N ( % t STALL APPROX. 68 LF SCALE: 1"=10' 1 _. 18" RCP (SEE NOTE 3) �_-- -CONNECT PROPOSED 18" RCP I: P.I. 18" RCP ° Z TO EXISTING 18" RCP ° N. 7045418.87 G (SEE NOTE 4) E. 2437107.72 c FL 18" RCP = 452.0 +/- a N.= 7045417.79 1 N 4 11°03'40" E.= 2437071.24 ' "' % P.I. PROPOSED BRICK WALL d 09°44'59.59" .= 7045407.65 1` 2437„z:2, REFERENCE POINTS E. $. 1 PRO OSED CONCRETE LEGEND # NORTHING EAST I NG ELEVATION O I 1 PAV MENT . Q 1 7045408.98 2437047.05 456.85' 458 1,`3; -� CO C1 m GRATE INLET 7045408.98 2437066.21 456.21' T� 2 © CONC.ELEC. ��is9 ,, nS �G BUSH 3 7045395.65 2437066.21 455.74' CONCRETE PAD ELEV.=458 45 DE-7 g/ 1p56 0 y G 4 7045395.65 2437104.54 454.53' 0 //� n _ O REFERENCE POINT 5 7045408.98 2437104.54 455.05' 4 () '.' 51 ,gym 1 `"�( PROP. CONC. S 7045408.98 2437047.05 456.85'CD PROPOSED CONCRETE 8' ;PAVEMENT d SIDEWALK € Q �` 40 PR POSED ELECTRICAL Z r 7 7045418.98 2437047.05 457.86' . W I INSTALL APPROX. 38 LF 18" RCP ;7Y r 1 TROL BUILDING 777000444555444010888...999888 045418.98 222444333777001540774...005554 437057.05 457.79' C N BUI (SEE NOTE 3) ' F.F. ELEV. = 456.25 1 il_ I y 1 9 7045408.98 2437057.05 456.65' Q ` L INSTALL TWO GRATE INLET '' ^�' 1y LT, 1 10 7045408.98 2437110.87 454.32' O z TOP ELEV. = 456.00 -- �1 I; % 1 7045384.98 2437105.96 454.80' t1`� iErstaK , w , Y 1 Q FL 18" RCP = +452.50 ,, rv9r INSTALL TWO GRATE INLET O ® "r ' '' 1° (SEE NOTE 1 2 7045384.98 2437072.71 455.52' S E NO 2) R I F 1rH sF w' TOP ELEV. = 454.50 13 7045367.15 2437072.71 456.06' Y U I G�pPtita a -' �7 `_ FL 18" RCP = 451.00 14 7045367.15 2437075.21 455.99' Q QQ� Y "b' JBt ostid I IIW 9l1 =� _1 45> ' / �11 1. ®I�yyp��1, a-� 1�J 7045367.15 2437100.01 455.29' VaW sz1I1 `' PROPOSED ]! 1 Ei 7045367.15 2437105.96 455.11' ti i g t , VALVE VA LT \ _ 1 1 7 7045344.82 2437075.21 456.58' a by F TOP =x$5;..5 S'S 1 1$ 7045344.82 2437100.04 455.92' I yr p i HIV 11! REPLACE 60 L.F. OF \ t �' I 19 9 7045333.48 2437112.21 455.45' • 1 ➢y �es� 1 1+ .IRR DOR (SEETNOTES�DEWALK 20 7045333.49 2437052.76 457.63' s I x, �)J�e 'v7 D 1 0..• RELO• TED 21 7045362.81 2437052.76 456.73' O •® ')1 t: , Q i-; ,, 1 UTILI 1 S 22 7045368.06 2437047.40 456.75' I - �• ,,,,,e,:4-,L!: 14,E 0,.:';,,,, .PROPOSED ° 1 : 1/ 1,), - g y 23 7045390.56 2437044.74 456.00' , . r� NO WE wELL SEE 6 (: Mkt 7oP = 456.65 1 ' 6p() " � 24 7045390.32 2437107.71 454.50' PAVEMENT SECTION D© c ' ' , i1 S�' db2x 3. �' ' + k PROPOSED CONCRETE u fy Po�� I s e I' _ 8- ` ` -'POSED SHRUBS .. �, _ _T ` PROPOSED BRICK WALL :- \ __ . BEGIN PROPOSED B iD L (SEE NOTE 1 ) AT EXISTING COLUMN IN. = 7045332.56 P.I. PROPOSED BRICK WAL E. = 2437081.08 0 .= 7045332.56 LAKE PARK H. 0. A. i EXISTING GATE ..= 2437112.57 PROP" ED CONCRETE COMMON AREA PAV MENT DETAIL D� MATCH :X PAVEMENT. ELEVATION \ ' , NOTES: 1 � 1. REFER TO SCREENING WALL DETAILS (SHEET 508) 5. REFER TO SHEET DC-4 FOR YARD PIPING. a NO CONTRACTOR I • IN CITY OF COPPELL STANDARD CONSTRUCTION DETAILS 1 ACCESS ALLOWED - I 1 FOR WALL CONSTRUCTION. BRICKS SHALL MATCH EXISTING 6. REPLACE SHRUBS ALONG NEW WALL (TO MATCH mm �..�, I BRICK WALL. SUBMIT SAMPLE TO OWNER FOR APPROVAL. EXISTING SHRUBS). CONTRACTOR MUST MODIFY C I T Y O F T HE • CITY • O F FOUNDATION DETAILS FOR BRICK WALL ARE SHOWN ON EXISTING IRRIGATION SYSTEM TO ACCOMMODATE I SHEET DS-4. NEW SHRUBS. CONTRACTOR SHALL HAVE A COPPELL COPPELL I LICENSED IRRIGATOR IN THE STATE OF TEXAS * TEXAS • 1890 * • 2. REFER TO GRATE INLET DETAILS (SHEET SD12) IN REVIEW THE EXISTING IRRIGATION SYSTEM AND ` 'fin 1 CITY OF COPPELL STANDARD CONSTRUCTION DETAILS PROVIDE PLANS FOR MODIFYING THE SYSTEM TO DeFOREST WASTEWATER 0 I 1 FOR TWO GRATE INLET CONSTRUCTION. ACCOMMODATE THE NEW SHRUBS. THIS PLAN LIFT STATION SHALL BE SUBMITTED TO THE ENGINEER FOR C� 1 3. STORM SEWER PIPING SHALL BE CLASS III ASTM C76 REVIEW PRIOR TO CONSTRUCTION. PLAN MUST FIBER OPTICS AND REINFORCED CONCRETE PIPE. REFER TO EMBEDMENT COMPLY WITH CITY OF COPPELL STANDARD SITE. PAVING. S GRADING PLAN TV TO BE RELOCATED 1 -2 (SEE SHCET DC-1 ) 1 DETAILS (SHEET 5020) FOR STORM SEWER PIPE ' CONSTRUCTION DETAILS. I IN CITY OF COPPELL STANDARD CONSTRUCTION DETAILS. Turner Collie cOBCadenInc. 1 7. REFER TO CONCRETE SIDEWALK DETAIL (SHEET iurrl •PLANNERS•e PROJECT MANAGERS 4. CONTRACTOR RESPONSIBLE FOR VERIFYING EXACT HORIZONTAL SD-7) IN CITY OF COPPELL STANDARD ENGINEERS AND VERTICAL LOCATION OF EXISTING LINES. FOR CONNECTION CONSTRUCTION DETAILS. UM M23 S°"•' "^'c• 1'..10' 0.4 JULY 2009 OF PROPOSED RCP TO EXISTING RCP. PLACE 8-INCH THICK BY DC-3 0... .e En Gnaw TBS Job W 052131129.0001 12-INCH WIDE CONCRETE COLLAR CENTERED ON JOINT. a°,,, ofiA i..,.,.w acn Shoot 10 of 65