HOUSTON PUBLIC WORKS STORM WATER MAINTENANCE BRANCH

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LOCATION BARKER FM 1960 45 290 BELTWAY 8 610 10 BUFFALO RESERVOIR WESTHEIMER RD RICHMOND AVE CYPRESS CREEK BISSONETT HARDY TOLL ROAD BAYOU 59 MT.

1 STORM WATER MAINTENANCE BRANCH - TANGLEWILDE AREA SWAT PROGRAM WBS NO. M SHEET LIST TABLE SHEET NO 1 SHEET TITLE COVER SHEET 2 PROJECT LAYOUT 3-4 GENERAL NOTES 5 HORIZONTAL ALIGNMENT & SURVEY CONTROL SHEET DRAINAGE AREA MAP LITTLE YORK PROJECT LOCATION BARKER FM BELTWAY BUFFALO RESERVOIR WESTHEIMER RD RICHMOND AVE CYPRESS CREEK BISSONETT HARDY TOLL ROAD BAYOU 59 MT. HOUSTON RD HUMBLE-ATASCOSITA RD 225 TEXAS 610 BELTWAY 8 LAKE HOUSTON HOUSTON SHIP CHANNEL KEYMAP # 490T & 490X COUNCIL DISTRICT: F CITY OF HO USTON DRAINAGE CALCULATIONS SITE PHOTOS PAVING DETAILS DRAINAGE DETAILS SW3P SW3P DETAILS CONSTRUCTION SIGN DETAIL TCP GENERAL NOTES TRAFFIC CONTROL PHASES TREE PROTECTION BRAZOS RIVER 59 6 TEXAS 90A ALMEDA RD ALMEDA-GENOA TEXAS TEXAS 45 FAIRMONT PKWY GALVESTON BAY VICINITY MAP NTS F:\TXPROJ\TX \Dwg\DGN\General\A_WT_GCS01.dgn 8:57:42 AM BRENDA STARDIG DISTRICT A DAVE MARTIN DISTRICT E ROBERT GALLEGOS DISTRICT I DISTRICT COUNCIL MEMBERS JERRY DAVIS ELLEN R. COHEN DWIGHT BOYKINS DISTRICT B DISTRICT C DISTRICT D STEVE LE GREG TRAVIS KARLA CISNEROS DISTRICT F DISTRICT G DISTRICT H MIKE LASTER LARRY V. GREEN DISTRICT J DISTRICT K T E X A S MAYOR SYLVESTER TURNER CONTROLLER CHRIS BROWN COUNCIL MEMBERS AT-LARGE MIKE KNOX DAVID W. ROBINSON POSITION 1 POSITION 2 MICHAEL KUBOSH AMANDA EDWARDS POSITION 3 POSITION 4 JACK CHRISTIE, D.C. POSITION 5 F:\TXPROJ\TX \Dwg\DGN\General\A_WT_GCS01.dgn

LOT 14 LOT 13 ROCK LOT 9 HEDGE LOT 6 LOT 10 LOT 11 LOT 12 LOT 16 LOT 6 LOT 12 LOT 10 LOT 9 LOT 14 LOT 13 LOT 11 LOT 8 LOT 5 LOT 6 LOT LOT 39 LOT 35 LOT 36 LOT 38 LOT 37 LOT 18 LOT 17 LOT 15 SHEET 5

2 LOT 14 LOT 13 ROCK LOT 9 HEDGE LOT 6 LOT 10 LOT 11 LOT 12 LOT 16 LOT 6 LOT 12 LOT 10 LOT 9 LOT 14 LOT 13 LOT 11 LOT 8 LOT 5 LOT 6 LOT LOT 39 LOT 35 LOT 36 LOT 38 LOT 37 LOT 18 LOT 17 LOT 15 SHEET 5 POT STA POT STA WINSOME LN. POT STA VOL. 49, PG. 25, H.C.M.R. SECTION ONE TANGLEWILDE VOL. 52, PG. 26, H.C.M.R. TANGLEWILDE POT STA ROCKYRIDGE DR. POT STA FL=.56 HCFCD UNIT W POT STA POT STA BROKEN CONC. HIGHMEADOW DR. VAL VERDE ST. WINSOME LN. PI STA ROCKARBOR DR. SHEET ' 100' SCALE: 1" = 100' F:\TXPROJ\TX \Dwg\DGN\General\A_WT_GPL01.dgn 8:57:47 AM SHEET 6 SHEET 7 POT STA POT STA HIGHMEADOW DR. FL=.20 HCFCD UNIT W ROCKARBOR DR FL=64.55 FL=57.23 POT STA PROJECT LAYOUT 1" = 100' 02 8:57:47 AM F:\TXPROJ\TX \Dwg\DGN\General\A_WT_GPL01.dgn

3 VERIFICATION (THIS SIGNATURE VERIFIES EXISTING S OF T EX TE A A T S O R P E E R LI CENSED F N E I SS G I ONAL EN GENERAL CONSTRUCTION AND PRIVATE UTILITY NOTES 8:57:50 AM F:\TXPROJ\TX \Dwg\DGN\General\A_WT_GGN01.dgn SHEET NO. 8:57:50 AM 03 OF F:\TXPROJ\TX \Dwg\DGN\General\A_WT_GGN01.dgn

4 CAUTION: UNDERGROUND GAS FACILITIES LOCATIONS OF CENTERPOINT ENERGY MAIN LINES (TO INCLUDE CENTERPOINT ENERGY, INTRASTATE PIPELINE, LLC. WHERE APPLICABLE) ARE SHOWN IN AN APPROXIMATE LOCATION SERVICE LINES ARE USUALLY NOT SHOWN. OUR SIGNATURE ON THESE PLANS ONLY INDICATES THAT OUR FACILITIES ARE SHOWN IN APPROXIMATE LOCATION. IT DOES NOT IMPLY THAT A CONFLICT ANALYSIS HAS BEEN MADE. THE CONTRACTOR SHALL CONTACT THE UTILITY COORDINATING COMMITTEE AT OR 811 A MINIMUM OF 48 HOURS PRIOR TO CONSTRUCTION TO HAVE MAIN AND SERVICE LINES FIELD LOCATED WHEN CENTERPOINT ENERGY PIPE LINE MARKINGS ARE NOT VISIBLE,CALL (713) OR (713) (7:00 A.M.TO 4:30 P.M.)FOR STATUS OF LINE LOCATION REQUEST BEFORE EXCAVATION BEGINS. WHEN EXCAVATING WITHIN EIGHTEEN INCHES (18") OF THE INDICATED LOCATION OF CENTERPOINT ENERGY FACILITIES, ALL EXCAVATION MUST BE ACCOMPLISHED USING NON-MECHANIZED EXCAVATION PROCEDURES. WHEN CENTERPOINT ENERGY FACILITIES ARE EXPOSED,SUFFICIENT SUPPORT MUST BE PROVIDED TO THE FACILITIES TO PREVENT EXCESSIVE STRESS ON THE PIPING. FOREMERGENCIES REGARDING GAS LINES CALL (713) OR (713) THE CONTRACTOR IS FULLY RESPONSIBLE FOR ANY DAMAGES CAUSED BY HIS FAILURE TO EXACTLY LOCATE AND PRESERVE THESEUNDERGROUND FACILITIES. WARNING:OVERHEAD ELECTRICAL LINES OVERHEAD LINES MAY EXIST ON THE PROPERTY.THE LOCATION OF OVERHEAD LINES HAS NOT BEEN SHOWN ON THESE DRAWINGS AS THE LINES ARE CLEARLY VISIBLE,BUT YOU SHOULD LOCATE THEM PRIOR TO BEGINNING ANY CONSTRUCTION. TEXAS LAW,SECTION 752,HEALTH & SAFETY CODE FORBIDS ACTIVITIES THAT OCCUR IN CLOSE PROXIMITY TO HIGHVOLTAGE LINES,SPECIFICALLY: ANY ACTIVITY WHERE PERSON OR THINGS MAY COME WITHIN SIX(6) FEET OF LIVE OVERHEAD HIGH VOLTAGE LINES;AND OPERATING A CRANE,DERRICK,POWER SHOVEL,DRILLING RIG,PILE DRIVER,HOISTING EQUIPMENT,OR SIMILARAPPARATUS WITHIN 10 FEET OF LIVEOVERHEAD HIGHVOLTAGE LINES. PARTIES RESPONSIBLE FOR THE WORK,INCLUDINGCONTRACTORS ARE LEGALLY RESPONSIBLE FOR THE SAFETY OF CONSTRUCTION WORKERS UNDER THIS LAW. THIS LAW CARRIES BOTH CRIMINAL AND CIVIL LIABILITY. TO ARRANGE FOR LINES TO BETURNED OFF ORREMOVED CALLCENTERPOINT ENERGYAT (713) ACTIVITIES ON OR ACROSS CENTERPOINT ENERGY FEE OR EASEMENT PROPERTY NO APPROVAL TO USE, CROSS OR OCCUPY CENTERPOINT FEE OR EASEMENT PROPERTY IS GIVEN. IF YOU NEED TO USE CENTERPOINT PROPERTY, PLEASE CONTACT OUR SURVEYING & RIGHT OF WAY DIVISION AT (713) OR (713) WARNING: OVERHEAD TRANSMISSION LINES 1. ANY CONSTRUCTION EQUIPMENT (EXCLUDING CRANES) WORKING UNDER OVERHEAD TRANSMISSION LINE CROSSINGS WILL REQUIRE A MINIMUM OF 10' CLEARANCE TO THE POTENTIAL SAG HEIGHT OF '. 2. CRANES OPERATING UNDER THE TRANSMISSION CROSSING REQUIRE A CLEARANCE OF 15' TO THE POTENTIAL SAG HEIGHT OF '. IF THE WORK CANNOT BE CONDUCTED WITHIN THESE LIMITATIONS OR IF THERE ARE ANY QUESTIONS ABOUT CLEARANCES, CONTACT TRAVIS DRABEK AT (713) AT&T TEXAS/SWBT FACILITIES 1. THE LOCATIONS OF AT&T TEXAS/SWBT FACILITIES ARE SHOWN IN AN APPROXIMATE WAY THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION BEFORE COMMENCING WORK. HE AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THIS FAILURE TO EXACTLY LOCATE AND PRESERVE THESE UNDERGROUND UTILITIES. VERIFICATION (THIS SIGNATURE VERIFIES EXISTING 2. THE CONTRACTOR SHALL CALL A MINIMUM OF 48 HOURS PRIOR TO CONSTRUCTION TO HAVEUNDERGROUND LINES FIELD LOCATED. 3. WHEN EXCAVATING WITHIN EIGHTEEN INCHES (18")OF THE INDICATED LOCATION OF AT&T TEXAS/SWBT FACILITIES, ALL EXCAVATIONS MUST BE ACCOMPLISHED USING NON-MECHANIZED EXCAVATION PROCEDURES. WHEN BORING,THECONTRACTOR SHALLEXPOSE THEAT&T TEXAS/SWBT FACILITIES. 4. WHEN AT&T TEXAS/SWBT FACILITIES ARE EXPOSED, THE CONTRACTOR WILL PROVIDE SUPPORT TO PREVENT DAMAGE TO THE CONDUIT DUCTS OR CABLES. WHEN EXCAVATING NEAR TELEPHONE POLES THE CONTRACTOR SHALLBRACE THE POLE FOR SUPPORT. 5. THE PRESENCE OR ABSENCE OFAT&T TEXAS/SWBTUNDERGROUND CONDUIT FACILITIES OR BURIED CABLE FACILITIES SHOWN ON THESE PLANS DOES NOT MEAN THAT THERE ARE NO DIRECT BURIED CABLES OR OTHER CABLES INCONDUIT IN THE AREA. F:\TXPROJ\TX \Dwg\DGN\General\A_WT_GGN02.dgn 8::04 AM GENERAL CONSTRUCTION AND PRIVATE UTILITY NOTES 04 8::04 AM F:\TXPROJ\TX \Dwg\DGN\General\A_WT_GGN02.dgn

LOT 13 LOT 6 TOP OF INLET = 65.93' FL =.86' STA 1+82.10, 12' LT EXIST STREET LIGHT 1+00 2+00 EXIST 24" RCP POT STA 2+43.

5 LOT 13 LOT 6 TOP OF INLET = 65.93' FL =.86' STA , 12' LT EXIST STREET LIGHT EXIST 24" RCP POT STA EXIST TYPE BB INLET EXIST 24" RCP EXIST SIDEWALK ENERGY 1 1/4" IP STL GAS MAIN NOTES: WINSOME LN TREE AND PLANTERS POWER POLE 1) TOP OF PROP INLET & FLOW LINES WILL REMAIN THE SAME UNLESS OTHERWISE NOTED. WINSONE LANE 1 BURIED STREET LIGHT CONDUIT TOP OF INLET = 65.86' FL =.35' STA , 12' RT POT STA CONC PAD TREE AND PLANTERS WINSONE LANE HEDGE FL=.56 POT STA BROKEN CONC. 2) SEE TREE PROTECTION PLAN FOR TREE PROTECTION OR REMOVAL 3) PROPOSED DRAINAGE STRUCTURES WILL REMAIN IN EXISTING EASEMENTS 0 20' ' SCALE: 1" = ' VOL. 49, PG. 25, H.C.M.R. SECTION ONE TANGLEWILDE TOP OF INLET = 66.49' FL = 61.56' STA 2+28, 14' RT ROCKYRIDGE DR EXIST STORM MH EXIST 24" RCP REMOVE 24" RCP 36" RCP 144 LF REMOVE EXIST HEADWALL PROPOSED HEADWALL (SEE HEADWALL DETAIL SHEET 18) STA EXIST DITCH UFID:W B VERIFICATION (THIS SIGNATURE VERIFIES EXISTING 70 TOP OF INLET ELEV = 65.93' (N) TOP OF INLET ELEV = 65.86' (S) STA TOP OF INLET ELEV = 66.44' STA ROW (N) ROW (S) WEST ROW CENTERLINE OF ROW EAST ROW TOP OF NATURAL GROUND PROP HEADWALL PROP MANHOLE STA 3+80 TOP OF CURB (N) TOP OF CURB (S) 8" SAN. SWR. 1' % F:\TXPROJ\TX \Dwg\DGN\Roadway\A_WT_RPP01.dgn 4:07:37 PM =.86' (N) =.35' (S) 6" FIRE LINE = 61.56' = 60.60' B INLET (N) TC=65.93 F=.33 (18" S) B INLET (S) TC=65.85 FL=.35 (18" N) FL=.25 (24" E) B INLET TC=66.37 FL=.27 (24" N) FL=.07 (18" W) FL=61.87 (24" SE) STM. M.H. TR=67.00 FL=61.00 (24" NW) FL=60.60 (24" E) = 59.95' 4+00 FLOWLINE OF DITCH 1" = ' ROCKYRIDGE DRIVE (STA 2+14 TO STA 4+00) 06 4:07:37 PM F:\TXPROJ\TX \Dwg\DGN\Roadway\A_WT_RPP01.dgn

6 LOT 14 LOT 9 HIGHMEADOW DR TOP OF INLET = FL = 61.71' STA , 12' LT VOL. 52, PG. 26, H.C.M.R. TANGLEWILDE REMOVE 18" RCP 24" RCP 25 LF BURIED STREET LIGHT CONDUIT. CONTRACTOR TO USE EXTREME CAUTION AND UTILIZE HAND EXCAVATION IF NECESSARY TOP OF INLET = FL = 59.07' STA , 12' RT TOP OF INLET = FL = 61.99' STA , 12' LT REMOVE 18" RCP 24" RCP 24 LF ROCKYRIDGE DR BE REMOVE AND REPLACE TOP OF INLET = 66.69' FL =.09' STA , 12' RT ROCK PROP " RCP 30 LF PROP TY C MANHOLE STA 3+47, 24.68' LT TOP OF MANHOLE = FL = 57.87' EXIST 42" RCP 7 LF HIGHMEADOW DR 25 LF STA 3+47, 13.' RT TOP OF INLET = 67.35' FL =.65' STA 3+47, 12' RT EXIST DITCH UFID:W B PROP HEADWALL STA 3+69, 46.79' LT FL =.05' (SEE HEADWALL DETAIL SHEET 18) POT STA EXIST HEADWALL EXIST 42" RCP 28 LF STA 3+47, 14.39' LT TOP OF INLET = FL =.65' STA 3+47, 12' LT ENERGY 1 1/4" IP STL GAS MAIN ENERGY 4" IP STL GAS MAIN LEGEND LIMITS OF PAVEMENT RECONSTRUCTION SEE DETAIL SHEET 16 NOTES: 1) TOP OF PROP INLET & FLOW LINES WILL REMAIN THE SAME UNLESS OTHERWISE NOTED. 2) SEE TREE PROTECTION PLAN FOR TREE PROTECTION OR REMOVAL 3) PROPOSED DRAINAGE STRUCTURES WILL REMAIN IN EXISTING EASEMENTS 0 20' ' SCALE: 1" = ' VERIFICATION (THIS SIGNATURE VERIFIES EXISTING TOP OF INLET ELEV = 66.77' (N) TOP OF INLET ELEV = 66.81' (S) STA WEST ROW EAST ROW TOP OF INLET ELEV = 66.81' (N) TOP OF INLET ELEV = 66.69' (S) STA 2+42 ROW (N) ROW (S) TOP OF INLET ELEV = 67.38' (N) TOP OF INLET ELEV = 67.35' (S) STA 3+47 CENTERLINE OF ROW PROP HEADWALL TOP OF CURB (N) TOP OF CURB (S) STA LF 25 LF 25 LF F:\TXPROJ\TX \Dwg\DGN\Roadway\A_WT_RPP02.dgn 4:07: PM ELEV = (S) FL = (N) B INLET (S) TC=66.81 FL=61.71 (18" N) ELEV = (S) FL = (N) B INLET (S) TC=66.69 FL=61.99 (18" N) FL=.09 (18" S) " RCP = 59.50' EXIST 42" RCP TO BE REMOVED 28 LF ELEV = 59.38' PROP " RCP 30 0.% 1" = ' HIGHMEADOW DRIVE 1 (STA 1+00 TO STA 3+98) 07 4:07: PM F:\TXPROJ\TX \Dwg\DGN\Roadway\A_WT_RPP02.dgn

7 LOT 10 LOT 11 WITH TYPE C-2 INLET TOP OF INLET = 65.97' FL =.17' STA HIGHMEADOW DR LOT 35 EXIST 10' EASEMENT 10' EASEMENT LOT 36 CAUTIONÁÁ EXISTING GAS FACILITY IN THIS AREA. CONTRACTOR TO USE EXTREME CAUTION AND UTILIZE HAND EXCAATION IF NECESSARY ROCKRIDGE DR 1 REMOVE EXIST MH & REPLACE WITH TYPE C MH ] ELEV =.26' STA 3+00, 2.43' LT EXIST DITCH UFID:W A REMOVE 24" RCP 36" RCP, 20 LF POT STA REMOVE EXIST HEADWALL PROPOSED HEADWALL ] ELEV =.11' STA LOT 18 LOT 17 LEGEND LIMITS OF PAVEMENT RECONSTRUCTION SEE DETAIL SHEET 16 NOTES: 1) TOP OF PROP INLET & FLOW LINES WILL REMAIN THE SAME UNLESS OTHERWISE NOTED. 2) SEE TREE PROTECTION PLAN FOR TREE PROTECTION OR REMOVAL FL=.20 ENERGY 2" IP STL GAS MAIN 3) PROPOSED DRAINAGE STRUCTURES WILL REMAIN IN EXISTING EASEMENTS 0 20' ' BURIED STREET LIGHT CONDUIT. CONTRACTOR TO USE EXTREME CAUTION AND UTILIZE HAND EXCAVATION IF NECESSARY LOT 12 LOT 37 REMOVE 21" RCP WITH 36" RCP 155 LF REMOVE AND REPLACE 50 LF LOT 16 PROP CONC RIPRAP SCALE: 1" = ' WITH TYPE C-2 INLET FL = 60.60' STA S ROCKARBOR DR PROP TYPE C-2 INLET TOP OF INLET ELEV = 65.97' STA 1+17 REMOVE 18" RCP AND REPLACE WITH 24" RCP 27 LF PROP TYPE C-2 INLET TOP OF INLET ELEV = 65.90' STA 1+43 LOT 38 ENERGY 2" IP STL GAS MAIN PROP MANHOLE STA 3+03 VERIFICATION (THIS SIGNATURE VERIFIES EXISTING TOP OF NATURAL GROUND 66 PROP HEADWALL 66 R.O.W. R.O.W. 6" SAN. SWR. EXIST 21" RCP 145 LF STA 3+26 ] ELEV =.11' 8" SAN. SWR. 6" SAN. SWR. F:\TXPROJ\TX \Dwg\DGN\Roadway\A_WT_RPP03.dgn 4:07:42 PM % EXIST 18" RCP 27 LF ELEV =.17 ELEV = B INLET TC=65.97 FL=.17 (18" N) 18" STM. SWR. B INLET TC=65.90 FL=60.60 (21" N) GL=61.60 (18" S) SAN. M.H. TR=66.50 FL=64.05 (6" NW) FL=.75 (6" NE) FL=.70 (8" W) 21" STM. SWR % STM. M.H. TR=66.46 FL=.36 (24" N) GL=59.76 (21" S) 24" RCP % PROP ] ELEV =.11' PROP ] ELEV =.26' EXIST 24" RCP TO BE REMOVED 22 LF 1" = ' HIGHMEADOW DRIVE 2 (STA 1+00 TO STA 3+45) 08 4:07:42 PM F:\TXPROJ\TX \Dwg\DGN\Roadway\A_WT_RPP03.dgn

8 ROCKARBOR DR LOT 13 REMOVE EXIST MANHOLE AND REPLACE WITH TYPE C MANHOLE TOP OF MANHOLE = 66.52' FL = 61.52' CAUTIONÁÁ STA EXISTING GAS FACILITY IN REMOVE EXIST 18" RCP AND REPLACE WITH 24" RCP 37 LF LOT 16 LOT 14 LOT 15 THIS AREA. CONTRACTOR TO USE EXTREME CAUTION AND UTILIZE HAND EXCAATION IF NECESSARY REMOVE EXIST MANHOLE AND REPLACE WITH TYPE-C MANHOLE TOP OF MANHOLE = 66.83' FL = STA EXIST DITCH UFID:W B LEGEND LIMITS OF PAVEMENT RECONSTRUCTION SEE DETAIL SHEET 16 EXIST TYPE B-B INLET TO WITH TYPE C-2 INLET TOP OF INLET = 66.49' FL = 61.67' STA 1+61 BURIED STREET LIGHT CONDUIT. CONTRACTOR TO USE EXTREME CAUTION AND UTILIZE HAND EXCAVATION IF NECESSARY ROCKYRIDGE DR 2 WINSOME LN PI STA LF REMOVE 18" RCP 10' EASEMENT REMOVE EXIST 18" RCP AND REPLACE WITH 24" RCP 31 LF 10' EASEMENT TOP OF INLET = 66.52' FL = 60.64' STA 2+56 ENERGY 2" IP STL GAS MAIN EXIST TYPE B-B INLET TO WITH TYPE C-2 INLET TOP OF INLET = FL = 61.52' ROCKYRIDGE DR HCFCD UNIT W REMOVE EXIST 18" RCP AND REPLACE WITH 36" RCP 106 LF FL=57.23 FL=64.55 POT STA EXIST POWER POLE EXIST POWER POLE ENERGY 2" IP STL GAS MAIN PROP CONC RIPRAP REMOVE EXIST HEADWALL AND REPLACE WITH PROP HEADWALL STA REMOVE EXIST 24" RCP AND REPLACE WITH 36" RCP 22 LF LOT 39 NOTES: 1) TOP OF PROP INLET & FLOW LINES WILL REMAIN THE SAME UNLESS OTHERWISE NOTED. 2) SEE TREE PROTECTION PLAN FOR TREE PROTECTION OR REMOVAL 3) PROPOSED DRAINAGE STRUCTURES WILL REMAIN IN EXISTING EASEMENTS 0 20' ' SCALE: 1" = ' VERIFICATION (THIS SIGNATURE VERIFIES EXISTING PROP TYPE C MANHOLE TOP OF MANHOLE = 66.52' STA PROP TYPE C-2 INLET TOP OF INLET ELEV = 66.27' (S) TOP OF INLET ELEV = 66.49' (N) TOP OF CURB (S) STA % PROP TYPE B INLET TOP OF INLET ELEV = 66.52' STA 2+56 PROP MANHOLE TOP OF MANHOLE = 66.93' STA TOP OF CURB (S) 66 EXIST 18" RCP LF PROP HEADWALL STA F:\TXPROJ\TX \Dwg\DGN\Roadway\A_WT_RPP04.dgn 4:07:45 PM ELEV = EXIST 18" RCP LF B INLET (S) TC= % FL=61.67 (18" N) FL=61.57 (18" NE) B INLET (N) TC=66.49 FL=61.19 (18" S) ELEV = STM. M.H. TR=66.52 FL=61.52 (18" SW) FL=60.77 (18" N) FL=60.72 (18" SE) EXIST 18" RCP 37 LF ELEV = ELEV = % ELEV = STM. M.H. TR=66.52 FL=61.52 (18" SW) FL=60.77 (18" N) FL=60.72 (18" SE) 24" RCP ELEV = EXIST 24" RCP 22 LF 22 LF 1.60% 1" = ' WINSOME LANE (STA 1+00 TO STA 4+25) 09 4:07:45 PM F:\TXPROJ\TX \Dwg\DGN\Roadway\A_WT_RPP04.dgn

Eastern Sewershed Package IV Project Solicitation Number: CO Job No.: ADDENDUM 1 April 20, 2018

Eastern Sewershed Package IV Project Solicitation Number: CO-00149 Job No.: 17-4527 ADDENDUM 1 April 20, 2018 To Bidder of Record: This addendum, applicable to work referenced above, is an amendment to