DOS RIOS WRC THICKENING FACILITY EXPANSION PROJECT Solicitation Number: CO Job No.: ADDENDUM 1 Date March 27, 2018

Transcription

1 DOS RIOS WR THIKENING FILITY EXPNSION PROJET Solicitation Number: O0068 Job No.: DDENDUM Date March 7, 08 To idder of Record: This addendum, applicable to work referenced above, is an amendment to the bid proposal, plans and specifications and as such will be a part of and included in the ontract Documents. cknowledge receipt of this addendum by entering the ddendum number and issue date on the space provided in submitted copies of the bid proposal.. Table of ontents dd the following to the table of contents: MODIFITIONS TO THE SPEIFITIONS Schedule of Manufacturers and Suppliers for Major Equipment SH. Page, id hecklist Replace the id hecklist with the attached version. New checklist includes Schedule of Manufacturers and Suppliers for Major Equipment under Items to be submitted by pparent Low idder (see Instructions to idders, Page I7, #4). 3. Page S, Special onditions. dd Paragraph 3 as follows: 3. Salvage: The project includes demolition of existing material and equipment owned by SWS. The OWNER shall retain salvage rights to all material and equipment. ll materials and equipment retained by the OWNER shall be transported and delivered to an onsite location designated by the OWNER with No Separate Pay Item. dd Paragraph 4 as follows: 4. Penalties for dditional Shutdowns: If any scheduled shutdown needs to be postponed due to ontractor s fault or mismanagement, then the ontractor will be responsible to pay a penalty for not meeting the shutdown schedule. mount of penalty will be decided based on time and material that SWS needs to spend for preparing for the shutdown. dd Schedule of Manufacturers and Suppliers for Major Equipment: dd the Schedule of Manufacturers and Suppliers for Major Equipment to project manual immediately after the Special onditions. 4. os STNDRD SPEIFITIONS FOR PULI WORKS ONSTRUTION (Latest Edition) SN NTONIO WTER SYSTEM of IF DDENDUM

2 dd Item 00 Flex ase to the Project Manual. dd Item 0 Prime oat to the Project Manual dd Item 03 Tack oat to the Project Manual. dd Item 05 Hot Mix sphaltic oncrete Pavement to the Project Manual. dd Item 06 sphalt Treated ase to the Project Manual. dd Item 0 Rolling to the Project Manual 5. Section 0 3 Summary of Work Replace Section as follows:. The project includes demolition of existing material and equipment owned by SWS. The OWNER shall retain salvage rights to all material and equipment. ll materials and equipment retained by the OWNER shall be transported and delivered to an onsite location designated by the OWNER with No Separate Pay Item. 6. Section oordination with Owner s Operations Replace Section as follows:. Perform the Work in the indicated sequence. ertain phases or stages of the Work may require working 4hour days or work during hours outside of regular working hours. Work may be accelerated from a later stage to an earlier stage if OWNER s operations are not adversely affected by proposed sequence change, with ENGINEER s acceptance. Stages specified in this rticle.4 are sequencedependent.. Stage I (ompletion by 60 Days from NTP): Mobilize to site and provide submittals for key pieces of equipment requiring long lead times. Locate existing utilities to verify location and depth of proposed connections and possible utility conflicts. Install silt fences to prepare for storm events.. Stage II (ompletion by 90 Days from NTP): Prepare site for the construction and installation of the centrifuges polymer feed system FRP enclosure, yard piping, feed pumps, centrifuges, and appurtenances. Demolish existing facilities and structures associated with TES Wells & shown in the contract documents. 3. Stage III (ompletion by 50 Days from NTP): Install centrifuge support structures and electrical building. 4. Stage IV (ompletion by 77 Days from NTP): Installation of the centrifuges, polymer feed system, piping, feed pumps, thickened sludge pumps, grinders, sump pumps and required appurtenances. 5. Stage V (ompletion by 360 Days from NTP): Tiein to existing system, installation of bridge crane and super structures, installation of elevated piping, system testing, commissioning, startup of the centrifuges, and performance testing. 6. Stage VI (ompletion by 400 Days from NTP): Paint equipment and piping and provide identification tags. omplete punch list items and provide assistance with equipment operation oversight. leanup site, demobilize and reseed disturbed areas from construction work.. Milestones:. Substantial ompletion shall be required by 360 days after Notice to Proceed and completion of Stage V of construction sequence shown in Section.4.. SN NTONIO WTER SYSTEM of IF DDENDUM

3

4 SHEET LIST E SHEET DRWING NO. NO. DRWING TITLE GENERL. G0 OVER SHEET. G0 SHEET LIST ND GENERL NOTES 3. G03 SYMOLS ND REVITIONS PROESS & INSTRUMENTTION 4. I0 LEGEND, SYMOLS ND REVITIONS 5. I0 INLINE GRINDER ND ENTRIFUGE FEED PUMP P&ID 6. I03 ENTRIFUGE NO. P&ID 7. I04 ENTRIFUGE NO. P&ID 8. I05 POLYMER FEED SYSTEM P&ID 9. I06 NEW SUMP PUMPS P&ID 0. I07 ONTROL SYSTEM NETWORK LOK DIGRM. I08 ENTRIFUGE MSTER ONTROL PNEL (ENMP) LYOUT. I09 ENTRIFUGE MSTER ONTROL PNEL (ENMP) POWER DISTRIUTION WIRING DIGRM 3. I0 ENTRIFUGE MSTER ONTROL PNEL (ENMP) TYPIL DIGITL I/O WIRING DIGRM 4. I ENTRIFUGE MSTER ONTROL PNEL (ENMP) TYPIL NLOG I/O WIRING DIGRM 5. I I& STNDRD DETIL DEMOLITION 6. D0 DEMOLITION PLN 7. D0 TES WELL DEMOLITION PLN ND SETIONS 8. D03 DEMOLITION DETILS 9. D04 DEMOLITION DETILS 0. D05 DEMOLITION DETILS 3. D06 DEMOLITION DETILS 4 GENERL ONSTRUTION NOTES. ONTRTOR TO PROVIDE TEMPORRY ONTROLS DURING ONSTRUTION INLUDING, UT NOT LIMITED TO, NOISE ONTROL, DUST ONTROL, STORM WTER DRINGE, EROSION ONTROL. NY DMGE TO EXISTING PVEMENT OR IMPROVEMENTS ON PROPERTY DJENT TO THE ONSTRUTION RE SHLL E RESTORED Y THE ONTRTOR TO PREONSTRUTION ONDITION ND TO THE STISFTION OF THE OWNER(S).. LL ONSTRUTION OPERTIONS SHLL E OMPLISHED IN ORDNE WITH PPLILE STTE STTUTES ND U.S. OUPTIONL SFETY ND HELTH DMINISTRTION REGULTIONS (O.S.H..) OPIES OF O.S.H. STNDRDS MY E PURHSED FROM THE U.S. GOVERNMENT PRINTING OFFIE. INFORMTION ND RELTED MTERILS MY E OTINED FROM O.S.H.. T SN NTONIO DISTRIT OFFIE FOUNTINHED TOWER, SUITE W. INTERSTTE 0, SN NTONIO, TX. 3. THE ONTRTOR SHLL E RESPONSILE FOR OORDINTION WITH OTHER ONTRTORS ND UTILITIES IN THE VIINITY OF THIS PROJET. IF THE ONTRTOR EOMES WRE OF POSSILE ONFLITS, IT IS THE ONTRTOR'S RESPONSIILITY TO NOTIFY THE OWNER, OWNER'S REPRESENTTIVE, ND THE PROJET MNGER WITHIN 4 HOURS. 4. ONTRTOR WILL E RESPONSILE FOR OSTS INURRED S RESULT OF UTILITY RELOTIONS PERFORMED FOR ONTRTOR'S ONVENIENE ND FOR UTILITIES DMGED Y THE ONTRTOR. REPIRS TO UTILITIES DMGED Y ONSTRUTION ND ONSTRUTION RELTED TIVITIES SHLL E T ONTRTOR'S EXPENSE 5. NY EXISTING SIDEWLKS, URS, OR DRIVEWYS DMGED Y THE ONTRTOR SHLL E REMOVED ND RESTORED WITH MTERILS EQUL TO OR ETTER THN THE ORIGINL TO THE STISFTION OF THE OWNER ND SHLL E T THE ONTRTOR'S EXPENSE UNLESS OTHERWISE NOTED. 6. NY EXISTING SITE ELEMENTS DMGED Y THE ONTRTOR SHLL E REMOVED ND RESTORED WITH MTERILS EQUL TO OR ETTER THN THE ORIGINL TO THE STISFTION OF THE OWNER ND SHLL E T THE ONTRTOR'S EXPENSE UNLESS OTHERWISE NOTED. 7. EQUIPMENT ND MTERILS SHLL E STORED T LOTIONS SHOWN ON PLNS ND PPROVED Y THE OWNER'S REPRESENTTIVE. FOR THE ONDUIT T LL TIMES. DURING KFILLING, THE FIER OPTI REPRESENTTIVE MY PLE UNDERGROUND MRKING DEVIES S REQUIRED. REPIR OF NY DMGES TO THE ONDUIT SYSTEM ND SSOITED FILITIES SHLL E MDE Y THE FIER OPTI OMPNY PERSONNEL ND THE ONTRTOR SHLL E SOLELY RESPONSILE FOR REIMURSING THE FIER OPTI OMPNY FOR LL OSTS OF SUH REPIRS, IF REQUIRED. 5. LL EXVTION SHLL E UNLSSIFIED REGRDLESS OF MTERIL ENOUNTERED. NO DDITIONL PYMENT WILL E MDE FOR WTER, SND, GRVEL, OR OTHER UNSTLE ONDITIONS ENOUNTERED IN THE EXVTION. NO DDITIONL PYMENT WILL E MDE FOR ROK EXVTION. 6. THE ONTRTOR SHLL T LL TIMES PROVIDE ND MINTIN SFE ESS INTO THE SITE FOR INSPETION PERSONNEL ND DELIVERY OF MTERILS. 7. WHENEVER POWER POLES RE DJENT TO THE PROPOSED EXVTION, THE ONTRTOR SHLL E RESPONSILE FOR OORDINTING WITH THE UTILITY PROVIDER ND PROVIDING PROPER SHORING OR OTHER SUITLE SUPPORT DURING ONSTRUTION EXVTION ND ONSTRUTION. THE UTILITY OMPNY MINTENNE DEPRTMENT MUST PPROVE NY SHORING. 8. ONTRTOR SHLL ONTT SN NTONIO WTER SYSTEMS INSPETION DEPRTMENT T T LEST TWO WEEKS PRIOR TO STRT OF ONSTRUTION FOR SHEDULING. SITE SEURITY NOTES. ONTRTOR ND LL SUONTRTOR PERSONNEL SHLL E RESPONSILE FOR PYING FOR ND FULFILLING LL SWS SEURITY REQUIREMENTS INLUDING UT NOT LIMITED TO OTINING REQUIRED SEURITY IDENTIFITION DGES. ONSTRUTION PHSING. PRIOR TO OMMENING WORK, THE ONTRTOR SHLL SUMIT DETILED PROJET ONSTRUTION SHEDULE THT DEMONSTRTES OMPLINE WITH THE PROPOSED ONSTRUTION SEQUENING. FIRM REGISTRTION NUMER: F533 D IVIL. 0 EXISTING SITE PLN ND SURVEY ONTROL ND ENVIRONMENTL ONTROLS 3. 0 PVING ND GRDING PLN EXISTING SITE PIPING PLN PROPOSED SITE PIPING OVERLL PLN ENLRGED PIPING PLN INH SUNTNT PLN ND PROFILE INH SLUDGE PLN ND PROFILES DETILS I DETILS II 3. 0 TEMPORRY EROSION SEDIMENT & WTER POLLUTION ONTROL MESURES STNDRDS 3. TEMPORRY EROSION SEDIMENT & WTER POLLUTION ONTROL MESURES STNDRDS MEHNIL 33. M0 ENTRIFUGE LYOUT PLN 34. M0 ENTRIFUGE FEED PUMP STTION PLN 35. M03 ENTRIFUGE TO FEED PUMPS SETION 36. M04 ENTRIFUGE SETIONS 37. M05 ENTRIFUGE FEED PUMP STTION SETIONS 38. M06 SUMP PUMPS TES WELL NO. PLN ND SETIONS 39. M07 SUMP PUMPS TES WELL NO. PLN ND SETION 40. M08 SUMP PUMPS TES WELL NO. SETIONS 4. M09 POLYMER FEED SYSTEM PLN 4. M0 POLYMER FEED SYSTEM SETION ND DETILS 43. M METERING STTION NO. & ONNETION PLNS ND SETION 44. M MEHNIL DETILS I 45. M3 MEHNIL DETILS II 46. M4 MEHNIL DETILS III HV 47. H0 ENTRIFUGE ELETRIL UILDING PLN ND IR FLOW SHEMTI 8. NY EXISTING IMPROVEMENTS, INLUDING DRINGE FILITIES, DISTURED OR DMGED Y ONSTRUTION SHLL E RESTORED Y THE ONTRTOR T HIS / HER EXPENSE TO ONDITION EQUL TO OR ETTER THN PREONSTRUTION ONDITION. 9. NY PORTION OF THIS PROJET WHIH IS IMPROPERLY PLED SHLL E REMOVED ND ORRETLY PLED. THE ONTRTOR WILL E RESPONSILE FOR LL SSOITED OSTS. 0. LL ELEVTIONS RE SED ON USGS DTUM. HORIZONTL DTUM IS TEXS STTE PLNE OORDINTE SYSTEM. SEE PLNS FOR LOTION OF ENHMRKS.. THE ONTRTOR SHLL ONTT THE "ONE LL" UTILITY LOTOR SYSTEM T 8 OR 800DIGTESS FOR EXISTING UTILITY LOTIONS PRIOR TO NY EXVTION IN DVNE OF ONSTRUTION. THE ONTRTOR SHLL VERIFY THE LOTIONS OF LL UTILITIES TO E EXTENDED, TIED TO, OR LTERED, OR SUJET TO DMGE/INONVENIENE Y THE ONSTRUTION OPERTIONS. E WRE THT IT IS THE ONTRTOR'S RESPONSIILITY TO PROTET LL UTILITIES, INLUDING THOSE WHOSE ENTITIES MY NOT E ON THE DIG TESS PROGRM. SN NTONIO WTER SYSTEM (WTER, SEWER & REYLED WTER ) OS DRINGE ITY SIDEWLK ND TRENHING DIVISION OS TRFFI SIGNL OPERTIONS TEXS STTE WIDE ONE LL LOTOR PS ENERGY T&T TIME WRNER LE VLERO ENERGY O NO OTHER UTILITY SERVIE/PPURTENNES SHLL E PLED NER THE PROPERTY LINE, OR OTHER SSIGNED LOTION DESIGNTED FOR WTER ND WSTEWTER UTILITY SERVIE THT WOULD INTERFERE WITH THE WTER ND WSTEWTER SERVIES.. MINTENNE OF SLUDGE LENDING TNK OPERTIONS RE RITIL DURING ONSTRUTION TIVITIES. ONTRTOR SHLL OORDINTE WITH OWNER TO ONDUT RITIL TIEINS WITH SLUDGE LENDING TNK OPERTIONS. ONTRTOR SHLL PROVIDE OWNER T LEST TWO WEEKS NOTIE PRIOR TO SHEDULING WORK TO OUR WHILE NY FILITIES RE TEMPORRILY TKEN OFFLINE. 3. FOR DETILED PROJET SEQUENE, REFER TO THE SPEIFITIONS. SN NTONIO WTER SYSTEM STRUTURL 48. S0 NOTES, SYMOLS, REVITIONS ND TLE 49. S0 TYP DETILS 50. S03 TYP DETILS 5. S0 FOUNDTION PLN T EL S0 PLN T EL S03 PLN T EL S04 ROOF FRMING PLN 55. S05 RING ELEVTION 56. S06 RING ELEVTIONS 57. S07 SETIONS & DETILS 58. S08 SETIONS & DETILS 59. S09 SETIONS & DETILS S0 SETIONS & DETILS 4 6. S DETILS RHITETURL 6. 0 ENTRIFUGE ELETRIL UILDING FLOOR ND ROOF PLNS ENTRIFUGE ELETRIL UILDING ELEVTIONS NOPY ROOF PLN, ELEVTION ND SETIONS ELETRIL 65. E0 STNDRD LEGEND I 66. E0 STNDRD LEGEND II 67. E03 GENERL NOTES 68. E04 ENLRGED PRTIL SITE PLN 69. E05 TRNSFORMER PMT36 ND PMT37 DEMOLITION PLN 70. E06 OVERLL MV ONELINE DIGRM EXISTING 7. E07 M3 ONELINE DIGRM EXISTING 7. E08 TRNSFORMER PMT36 ND PMT37 MODIFITION PLN 73. E09 ELETRIL UILDING ELETRIL ROOM PLN 74. E0 OVERLL MV ONELINE DIGRM MODIFITION 75. E M3 ONELINE DIGRM MODIFITION 76. E ENLRGED PRTIL SITE PLN 77. E3 DUTNK SETIONS 78. E4 PNEL H & H ONELINE DIGRM 79. E5 ELETRIL UILDING POWER PLN 80. E6 ELETRIL UILDING LE TRY & GROUNDING PLN 8. E7 ELETRIL UILDING LIGHTING & REEPTLES PLN 8. E8 ENTRIFUGE NO. ND NO. ELETRIL PLN 83. E9 ENTRIFUGE NO. ND NO. RISER DIGRMS 84. E0 ENTRIFUGE NO. 3 ND NO. 4 RISER DIGRMS 85. E ENTRIFUGE NO. ND NO. LIGHTING & REEPTLE PLN 86. E ENTRIFUGE FEED PUMP STTION ELETRIL PLN 87. E3 ENTRIFUGE FEED PUMP STTION RISER & DETILS 88. E4 POLYMER UILDING PLNS ND DIGRMS 89. E5 SUMP PUMPS NO. ND NO. ELETRIL PLN ND SETIONS 90. E6 SUMP PUMPS NO. 3 ND NO. 4 ELETRIL PLN ND DETILS 9. E7 INTERFE DIGRM 9. E8 SHEMTI I 93. E9 GROUNDING PLN 94. E30 OVERLL ONDUIT SUPPORT RK MOUNTING ELEVTION 95. EZ0 STNDRD DETILS I 96. EZ0 STNDRD DETILS I 3. THE ONTRTOR SHLL VERIFY LL VERTIL ND HORIZONTL LOTIONS OF EXISTING UTILITIES PRIOR TO STRTING ONSITE UTILITY WORK. ONTRTOR SHLL NOTIFY ENGINEER ND OWNER OF DIFFERING SITE ONDITIONS S DETERMINED DURING THE SITE INVESTIGTION ND SHLL INORPORTE NY NEESSRY MODIFITIONS THROUGH THE SHOP DRWING SUMITTL PROESS. FILURE TO PERFORM THE FIELD VERIFITION ND INORPORTE IN THE SHOP DRWINGS PRIOR TO FRITION SHLL NOT E USE FOR DDITIONL OST TO THE OWNER OR SHEDULE DELY. 4. ONTRTOR IS RESPONSILE FOR FOLLOWING LL PPLILE STTE, ITY, ND SWS STNDRDS INLUDING TEQ DESIGN RITERI FOR WSTEWTER SYSTEMS, TEXS DMINISTRTIVE ODE (T) HPTER 7, LTEST EDITION. 5. DUE TO FEDERL REGULTION TITLE 49, PRT 9.8, PS ENERGY MUST MINTIN ESS TO GS VLVES T LL TIMES. THE ONTRTOR MUST PROTET WORK ROUND NY GS VLVES THT RE IN THE PROJET RE. 6. ONTRTOR TO EXERISE EXTREME UTION WHEN WORKING UNDER "HIGH VOLTGE TRNSMISSION LINES." WORKING HEIGHT OF 30' FROM GROUND ELEVTION WILL E OSERVED WHEN WORKING UNDER THE HIGH VOLTGE LINE. OORDINTE LL WORK WITH PS ENERGY. 7. NEESSRY TRFFI ONTROL DETOUR ROUTING ROUND WORK TIVITIES, MINTENNE OF DETOUR SIGNS ND FLGMEN RE THE ONTRTOR'S RESPONSIILITY. ONTRTOR WILL FURNISH ND MINTIN LL REQUIRED TRFFI ONTROL DEVIES PER TEXS MNUL ON UNIFORM TRFFI ONTROL DEVIES (TMUTD), TO PROPERLY WRN, GUIDE ND ONTROL TRFFI T LL TIMES DURING ONSTRUTION. NO SEPRTE PYMENT SHLL E MDE. 8. DO NOT DISTUR VEGETTED RES (GRSS, GROUND OVER, SHRUS, RUSH, ET.) NY MORE THN NEESSRY FOR ONSTRUTION. ONTRTOR SHLL E RESPONSILE FOR REVEGETTING LL RES DISTURED PER THE SPEIFITIONS. NO DDITIONL PY ITEM. 9. LL RES OF THE WORK SHLL E THOROUGHLY LENED ND DRESSED PRIOR TO FINL INSPETION. LL GRGE OR SPOIL MTERILS FROM THE WORK SHLL E REMOVED FROM THE SITE Y THE ONTRTOR. NO DDITIONL PY ITEM. 0. DISPOSL RES, STOKPILES, ND HUL RODS SHLL E ONSTRUTED IN MNNER THT WILL MINIMIZE ND ONTROL THE MOUNT OF WHIH MY ENTER REEIVING WTERS. DISPOSL RES SHLL NOT E LOTED ON NY WETLNDS, FLOOD PLINS, WTER ODY, OR STREM ED. THE ONTRTOR SHLL LOTE ND ONSTRUT STGING RES ND VEHILE MINTENNE ND PRKING RES IN MNNER TO MINIMIZE POLLUTNT RUNOFF.. THE ONTRTOR SHLL LER LL DRINGE DITHES ND WTER WYS, S SOON S PRTIL, OF LL TEMPORRY EMNKMENT, TEMPORRY RIDGES, MTTING, FLSEWORK, PILING, DERIS OR OSTRUTIONS PLED DURING ONSTRUTION OPERTIONS WHIH RE NOT PRT OF THE FINISHED WORK.. T THE END OF EH WORK DY, THE ONTRTOR SHLL OVER TRENHES WITH METL PLTES. 3. THE ONTRTOR SHLL PROVIDE OURSE OF TION PLN FROM THE OURRENE OF N IDENTL SPILL OF FUEL OR OTHER SUSTNES DURING ONSTRUTION. 4. IF EXISTING FIER OPTI ONDUIT SYSTEMS RE ENOUNTERED DURING EXVTION, THEN EXVTION IN THE VIINITY OF THE FIER OPTI LE SHLL ESE ND FIER OPTI OMPNY REPRESENTTIVE MUST E NOTIFIED IMMEDITELY. THE REPRESENTTIVE IS REQUIRED TO E ONSITE DURING EXVTION T NO EXPENSE TO THE ONTRTOR. THE ONTRTOR MUST PROVIDE SUITLE SUPPORT ND/OR PROTETION NO. DTE: DTE OPYRIGHT: PROJET NO.: DESIGNED Y: DRWN Y: HEKED Y: SHEET TITLE SLE: SHEET GENERL SHEET LIST ND GENERL NOTES S SHOWN G0 G. KEHOE REVISION RDIS U.S., IN. N.NDELS OF MRH Y 3/6/08 DDENDUM NO. GK File: I:\D\PROJ\ SWS\SHEETS\0GGENERL Date: 3/6/08 :04 PM Last Saved y: NNDELS

5 E ONRETE SETION WHERE REINFOREMENT EXISTS, PLE TRNSVERSE ND LONGITUDINL REINFORING OF SIZE ND SPING EQUL TO EXISTING SPHLT SETION REPLE SE MTERIL W/8" MIN. DEPTH TxDOT SE MTERIL (TX DEPT. SPE. 47 FLEXILE SE, TYPE, GRDE ) OMPTED TO 98% STD PROTOR DENSITY T % TO +3% OPTIMUM MOISTURE 8" ORIGINL GRDE EXVTED TRENH WIDTH 6" TRENH ZONE: SELET KFILL OMPTED TO 95% PER STM D557 /3" #4 6" / EW 7" FIRM REGISTRTION NUMER: F533 D TRER TPE FULL DEPTH SW UT MTH EX. ONRETE THIKNESS (MIN.) KFILL MTERIL IN ORDNE WITH SPEIFITIONS TRENH ZONE PIPE EDDING MTERIL S SPEIFIED PIPE ZONE 36" MIN. PIPE OD + ' MIN. PIPE OD + 4' MX. " LP " MIN. 7" MIN. REPLE SPHLT W/" MIN. DEPTH OF HM PRIME OT TO E M30. TK OT TO E 5 " " MIN. UT K SE FROM EDGE OF TRENH UNDISTURED ERTH ENTIRE ELL NOT SHOWN FOR LRITY PIPE EDDING MTERIL PIPE O.D. + " PIPE O.D.+4" 6" / PIPE NOTES:. EDDING FOR GRVITY PIPE.. PROVIDE TRENH SFETY SYSTEM FOR TRENH DEPTHS GRETER THN 5 FEET. ONSTRUTION KEY NOTES:. PPROVED MRKING TPE.. UNDISTURED STLE MTERIL. PIPE EDDING MTERIL S SPEIFIED NOTES: OMPTED SUGRDE. ONSTRUTION JOINT DOWELS SPED T INHES O.. LURITED OTH SIDES T MID DEPTH.. ONTROL JOINT DEPTH 3" FROM TOP. 3. ONRETE SHLL E LSS "" ONRETE PER SETION FOLLOW URING PRTIES IN ORDNE WITH SPEIFITIONS. 5. DOWEL DIMETER 7/8". 6. DOWEL LENGTH 4". 7. MXIMUM ONTROL JOINT SPING 5 FEET. 8. LL JOINTS SHLL E SELED WITH SILIONE JOINT SELNT DOW ORNING 888 OR PPROVED EQUL. 8" MIN. 08 TYPIL KFILL FOR PVED RES DETIL 08 TYPIL PIPE KFILL ND EDDING DETIL 3 08 TYPIL ONRETE PVING DETIL SN NTONIO WTER SYSTEM RDIUS TOOL ON EXPOSED EDGES 4" VRIES SLOPE ¼"/FT. TO UR NO. DTE REVISION Y 3/6/08 DDENDUM NO. GK '0" #3 RS T 6" O..E.W. 3 5'0" O KEYNOTES: EXISTING PVEMENT EXISTING SE. /" TYPE D HOT MIX SPHLTI ONRETE PVEMENT PER OS ITEM 05.. PRIME OT PER OS ITEM TK OT PER OS ITEM " TYPE SPHLT TRETED SE PER OS ITEM " OMPTED GGREGTE SE PER OS ITEM 00. NOTES: ITUMINUOUS RUER EXPNSION JOINT (3/4"x4½") EXPNSION JOINT #3 6" O.. WITH SLEEVE. ONRETE SHLL E LSS "" ONRETE PER SETION TIE TO STEEL IN ONNETION TO WLK. 3. FINISH ONRETE IN ORDNE WITH ITY SPEIFITIONS. 4. SORED ONTRTION JOINTS T 4'0" O.. 5. MXIMUM SLOPE LONG LENGTH OF SIDEWLK T NY LOTION IS 5%. MXIMUM SLOPE ROSS SIDEWLK T NY LOTION IS %. 6. SIDEWLK THIKNESS ND REINFOREMENT SHLL MTH DRIVEWY REQUIREMENTS WITHIN THE LIMITS OF DRIVEWY. OPYRIGHT: DTE: PROJET NO.: DESIGNED Y: DRWN Y: HEKED Y: SHEET TITLE RDIS U.S., IN. MRH SMITH N.NDELS IVIL DETILS I 4 08 SWUT & SPHLT PVEMENT TRNSITION DETIL 5 08 ONRETE SIDEWLK DETIL 6 08 SPHLT TO ONRETE TRNSITION DETIL SLE: SHEET S SHOWN 08 9 OF 96 File: I:\D\PROJ\ SWS\SHEETS\04IVIL Date: 3/6/08 :05 PM Last Saved y: NNDELS

6

7 SYMOLS DESRIPTION SYMOLS DESRIPTION SYMOLS DESRIPTION SYMOLS DESRIPTION E D (E.O.) MIS 5KW 00 TS N OR OR OR OR PVSV OR FRME TRIP :5 S I 30KV 480V 0/08Y K* MEDIUM VOLTGE DRWOUT TYPE POWER IRUIT REKER SONTROL SWITH LOW VOLTGE IRUIT REKER, 3 POLE UNLESS OTHERWISE NOTED. LSIG IF NOTED MP IF NOTED ERMS IF NOTED OMINTION MOTOR IRUIT PROTETOR ND MGNETI MOTOR STRTER, FULL VOLTGE NONREVERSING UNLESS OTHERWISE NOTED: FVRFULL VOLTGE REVERSING RVNRREDUED VOLTGE NONREVERSING SWTWO SPEED, ONE WINDING SWTWO SPEED, TWO WINDING NONFUSILE DISONNET SWITH, 600 VOLT, 3 POLE MPERE RTING NOTED IF OTHER THN 30 FUSILE DISONNET SWITH, 600 VOLT, 3 POLE, MPERE RTING ND FUSE SIZE S NOTED: MPERE RTING NOTED IF OTHER THN 30 FUSE RTING MOTOR ISOLTION SWITH, HORSEPOWER RTED DRWOUT TYPE EQUIPMENT OR DEVIE MEDIUM VOLTGE LE TERMINTION MEDIUM VOLTGE IR INTERRUPTER SWITH MEDIUM VOLTGE FUSED IR INTERRUPTER SWITH MEDIUM VOLTGE FUSED MOTOR ONTROLLER TRNSFORMER, RTINGS ND ONNETIONS S NOTED. UNLESS OTHERWISE NOTED ON THE SINGLE LINE DIGRMS LL DRY TYPE TRNSFORMERS SERVIING DMINISTRTIVE ND LORTORY SPES SHLL HVE K FTOR OF 3. LL OTHER DRY TYPE TRNSFORMERS SHLL HVE K4 RTING. ISOLTION TRNSFORMERS SHLL HVE K0 RTING URRENT TRNSFORMER: QUNTITY = PRIMRY MPERES POTENTIL TRNSFORMER: QUNTITY PV= PRIMRY VOLTGE SV= SEONDRY VOLTGE GENERTOR, RTINGS ND ONNETIONS S NOTED TRNSFER SWITH UTOMTI TRNSFER SWITH (EG TS) MNUL TRNSFER SWITH (EG MTS) "N" INDITES NORML SOURE "S" INDITES STNDY SOURE 00 INDITES ONTINUOUS URRENT RTING VRILE SPEED DRIVE ONTROLLER D..= D.. DRIVE ONTROLLER SR= SILION ONTROLLED RETIFIER VFD= VRILE FREQUENY DRIVE FD= DJUSTLE FREQUENY DRIVE VUUM FULT INTERRUPTER UNIT HETER ELETRI HETING OIL ND FN STOP STOP OFF VM M * # * ESTOP STRT STRT ON (XOO) (OOX) VOLTMETER (WITH SWITH IF 3PHSE) MMETER (WITH SWITH IF 3PHSE) METER WM WTTMETER WHM WTTHOUR METER WHDM WTTHOUR DEMND METER WHDR WTTHOUR DEMND REORDER PF POWER FTOR METER RT RUNNING TIME METER TRNSDUER X URRENT TRNSDUER WX WTT TRNSDUER RELY, NO. S INDITED 5 SYNHRONISM HEK RELY 7 UNDER VOLTGE RELY 38 ERING PROTETIVE DEVIE 40 LOSS OF EXITTION RELY 4 RUNNING ONTTOR/PILOT RELY 46 REVERSE PHSE/PHSE LNE/URRENT RELY 47 PHSE SEQUENE VOLTGE RELY 49 MHINE OR TRNSFORMER THERML RELY 50 INSTNTNEOUS OVERURRENT RELY 50G INSTNTNEOUS GROUND 5 TIME OVER URRENT RELY 5G TIME OVERURRENT RELY, GROUNDING RESISTOR TYPE 5N TIME OVERURRENT RELY, RESIDUL TYPE 5V TIME OVERURRENT RELY WITH VOLTGE RESTRINT 60 NEGTIVE SEQUENE VOLTGE RELY 6 TIME DELY RELY 63 OVER PRESSURE RELY 67 DIRETIONL OVERURRENT RELY 83 UTOMTI SELETIVE ONTROL OR TRNSFER RELY 86 LOKINGOUT RELY 87 DIFFERENTIL PROTETIVE RELY SUFFIX INDITES "US" G SUFFIX INDITES "GENERTOR" GF GROUND FULT ST SHUNT TRIP T SUFFIX INDITES "TRNSFORMER" X SUFFIX INDITES "UXILIRY" SPEIL PITOR S SURGE PITOR PF POWER FTOR ORRETION PITOR INLUDING INDUTIVE LINK S NEEDED PUSH UTTON, MOMENTRY ONTT, SPRING RETURN, NORMLLY LOSED PUSH UTTON, MOMENTRY ONTT, SPRING RETURN, NORMLLY OPEN EMERGENY STOP PUSH UTTON WITH RED MUSHROOM HED OPERTOR (MINTINED ONTT) EMERGENY STOP PUSH UTTON WITH RED MUSHROOM HED OPERTOR (MINTINED ONTT) WITH LOKLE OPTION STRTSTOP PUSH UTTON ONTROL STTION (MOMENTRY ONTT) "L" DENOTES LOKOUT TYPE STRTSTOP PUSH UTTON ONTROL STTION, MINTINED ONTT WITH LOKOUT DEVIE ON STOP OFF/ON SELETOR SWITH 3 POSITION SELETOR SWITH, MINTINED ONTT OOPEN XLOSED TOP POSITION ONTT X O O NMEPLTE (//) HO HND/OFF/UTO HOR HND/OFF/REMOTE LOR LOL/OFF/REMOTE RSL RISE/STOP/LOWER TO TEST/OFF/UTO 0 0 MIDDLE ONTT 0 O OTTOM ONTT O X PTT TD OR OR OR OR OR PILOT LIGHT, OLOR S NOTED R RED G GREEN LUE W WHITE MER PILOT LIGHT, PUSHTOTEST TYPE, OLOR S NOTED OVE. TIME DELY RELY RNGE S NOTED SET POINT S NOTED TDDTIME DELY FTER DEENERGIZTIONOFF DELY TDETIME DELY FTER ENERGIZTIONON DELY NOTNORMLLY OPEN, TIMED LOSING WHEN ENERGIZED NTONORMLLY LOSED, TIMED OPENING WHEN ENERGIZED NOTONORMLLY OPEN, TIMED OPENING WHEN DEENERGIZED NTNORMLLY LOSED, TIMED LOSING WHEN DEENERGIZED FIELD INSTRUMENT, TG NO. OR LOOP # S INDITED INDITES INSTRUMENT TYPE DEFINED ON LOOP SHEETS ## INDITES LOOP NO. LIQUID LEVEL (FLOT) SWITH NORMLLY OPEN, LOSES ON RISING LEVEL NORMLLY LOSED, OPENS ON RISING LEVEL NORMLLY OPEN, LOSES ON DROPPING LEVEL NORMLLY LOSED, OPENS ON DROPPING LEVEL PRESSURE OR VUUM SWITH NORMLLY OPEN, LOSES ON RISING PRESSURE NORMLLY LOSED, OPENS ON RISING PRESSURE NORMLLY OPEN, LOSES ON DROPPING PRESSURE NORMLLY LOSED, OPENS ON DROPPING PRESSURE TEMPERTURE SWITH OR THERMOSTT NORMLLY OPEN, LOSES ON RISING TEMPERTURE NORMLLY LOSED, OPENS ON RISING TEMPERTURE NORMLLY OPEN, LOSES ON DROPPING TEMPERTURE NORMLLY LOSED, OPENS ON DROPPING TEMPERTURE FLOW SWITH (IR, WTER, ET.) NORMLLY OPEN, LOSES ON INRESED FLOW NORMLLY OPEN, LOSES ON DROPPING FLOW NORMLLY LOSED, OPENS ON INRESED FLOW NORMLLY LOSED, OPENS ON DROPPING FLOW POSITION (LIMIT) SWITH NORMLLY OPEN NORMLLY OPEN HELD LOSED NORMLLY LOSED NORMLLY LOSED HELD OPEN ETM L S OR 30 OR HTR TG K T RTD VE DM OR MOV J JP JI J P T LIGHTNING RRESTER/SURGE PITOR GROUND ROD GROUND ROD WELL FUSE, MPERE RTING S NOTED HETER INDUTOR THOMETER GENERTOR ONTT, NORMLLY OPEN (NO) ONTT, NORMLLY LOSED (N) OVERLOD RELY HETER KEY INTERLOK TERMINL OR TEST LOK RESISTNE TEMPERTURE DETETOR VIRTION DETETOR DMPER MOTOR ELPSED TIME METER MOTOR OPERTED VLVE PUSH UTTON STTION, REFER TO ELETRIL SHEMTI FOR NUMER OF DEVIES. JUNTION OX POWER JUNTION OX 40m SIGNL JUNTION OX ONTROL JUNTION OX PULL OX TERMINTION INET REMOTE DEVIES NO. DTE: FIRM REGISTRTION NUMER: F533 DTE OPYRIGHT: PROJET NO.: DESIGNED Y: DRWN Y: HEKED Y: SHEET TITLE GI Gupta & ssociates, Inc. ONSULTING ENGINEERING Registration No. F Neutron Road Dallas, Texas 7544 Tel: Fax: vkg@gaiconsulting.com SN NTONIO WTER SYSTEM DOS RIOS WR THIKENING FILITY EXPNSION PROJET REVISION 03/6/8 RDIS U.S., IN. MRH D. GHORIL J. HO V.K. GUPT ELETRIL Y 5KW OR UNIT HETER STEM OR WTER HETING OIL ND FN MOTOR, NUMERL INDITES HORSEPOWER M # R # NOTE: POSITION MULTIONTT SWITH FOLLOWS SME ONVENTION MOTOR STRTER OIL, NUMER S INDITED ONTROL RELY OIL, NUMER S INDITED OR TORQUE SWITH NORMLLY LOSED, OPENS ON HIGH TORQUE ONDUTORS OR ONDUITS ROSSING PTHS UT NOT ONNETED MOV WITHOUT INTEGRTED DISONNET MOV WITH INTEGRTED DISONNET STNDRD LEGEND I SPD SURGE PROTETION DEVIE ONDUTORS ELETRILLY ONNETED INDITES LIMITS OF EQUIPMENT OR WIRING ENLOSURE GENERL NOTE THIS IS STNDRD LEGEND. SOME SYMOLS MY NOT PPER ON THE DRWINGS. SLE: SHEET E0 NONE OF 96 File: Z:\953 _SWS DOS RIOS WR THIKENING FILITY EXPNSION\5 DRWINGS\ELETRIL\!WORKING Date: 3/6/08 :05 M Last Saved y: JHO

8 SYMOLS DESRIPTION SYMOLS DESRIPTION SYMOLS DESRIPTION REVITIONS LSIG ONTINUED ELOW LEFT LONG TIME/SHORT TIME/ E L3 L3 b L3 OR b L3 b L3 b L3 INNDESENT, OMPT FLUORESENT OR H.I.D. TYPE LIGHTING FIXTURE: "" FIXTURE TYPE "b" ONTROLLED Y SWITH "b" "L3" IRUIT 3 FROM PNEL L FLUORESENT TYPE LIGHTING FIXTURE, NOTTIONS SME S OVE INDITES LIGHT FIXTURES WHIH RE UNSWITHED, NOTTIONS SME S OVE WLL MOUNTED LIGHTING FIXTURE, NOTTIONS SME S OVE POLE MOUNTED LIGHTING FIXTURE, NOTTIONS SME S OVE L*## H*## OR OR L3 LIGHTING PNELORD (TYPIL 0V/40V OR 0V/08V) DISTRIUTION PNELORD (TYPIL 77V/480V) DUPLEX REEPTLE, 0, 0V, P, 3W : GFI GROUND FULT INTERRUPTER TYPE WP WETHERPROOF "L3" IRUIT 3 FROM PNEL L RED FE ISOLTED GROUND DUPLEX, 5 P OMMUNITIONS SYSTEMS TELEPHONE OUTLET DT OUTLET DT INPUT/OUTPUT LE OUTLET. "P" DENOTES PROESS OMPUTER SYSTEM VOIE/DT OUTLET PGING SPEKER HORN PGING SPEKER IDIRETIONL FD FF G LUM MP/ TS UTO UX WG KT LF P PT R LTERNTING URRENT DJUSTLE FREQUENY DRIVE OVE FINISHED FLOOR OVE GRDE LUMINUM MPERE UTOMTI TRNSFER SWITH UTOMTI UXILIRY MERIN WIRE GUGE ONDUIT IRUIT REKER IRUIT URRENT LIMITING FUSE ONTROL PNEL ONTROL POWER TRNSFORMER ONTROL RELY M MP MFR MH MLO MTG MTD MTS N NO NTS OL OLX P P INSTNTNEOUS/GROUND FULT FETURE INLUDED MOTOR ONTROL ENTER MOTOR IRUIT PROTETOR MNUFTURER MNHOLE MIN LUGS ONLY MOUNTING MOUNTED MNUL TRNSFER SWITH NORMLLY LOSED NORMLLY OPEN OR NUMER NOT TO SLE OVERLOD OVERLOD ONTROL RELY PUSH UTTON OR PULL OX PUMP ONTROL ONSOLE FIRM REGISTRTION NUMER: F533 GI Gupta & ssociates, Inc. ONSULTING ENGINEERING Registration No. F Neutron Road Dallas, Texas 7544 Tel: Fax: vkg@gaiconsulting.com D L3 L3 L3 EMERGENY LIGHTING TTERY UNIT WITH TWO LMP HEDS, NOTTIONS SME S OVE REMOTE EMERGENY DJUSTLE WLL LIGHTING FIXTURE WITH TWO LMP HEDS, NOTTIONS SME S OVE EILING MOUNTED EXIT SIGN, NOTTIONS SME S OVE WLL OUTLET EXIT SIGN. RROW INDITES DIRETION OF EGRESS, NOTTIONS SME S OVE ONDUIT, EXPOSED/SURFE MOUNTED ONDUIT OR DUTNK, ONELED ONDUIT, EXPOSED/SURFE MOUNTED, TURNING UP ONDUIT, EXPOSED/SURFE MOUNTED, TURNING DOWN ONDUIT STUED OUT ND PPED D 0, 40V, P, 3W, REEPTLE LSS, DIVISION, RTED TWIST LOK REEPTLE, VOLTGE ND MPERGE RTING S NOTED SINGLE FE, SINGLE GNG PEDESTL WITH 0, 0V, P, 3W DUPLEX REEPTLE, FURNISHED ND INSTLLED UNDER DIVISION 6 UNLESS OTHERWISE NOTED. * DENOTES FURNISHED UNDER OTHER DIVISIONS OF THE SPEIFITIONS UT INSTLLED UNDER DIVISION 6 DOULE FE, SINGLE GNG PEDESTL WITH 0, 0V, P, 3W DUPLEX REEPTLE ND 0, 40V, P, 3W SINGLE REEPTLE, FURNISHED ND INSTLLED UNDER DIVISION 6 UNLESS OTHERWISE NOTED. * DENOTES FURNISHED UNDER OTHER DIVISIONS OF THE SPEIFITIONS UT INSTLLED UNDER DIVISION 6 DOULE REEPTLE, 0, 0V, P, 3W MOUNTED IN OX UR FURNISHED UNDER OTHER DIVISIONS OF THE SPEIFITIONS UT INSTLLED UNDER DIVISION 6 480V, 3P, 4W REEPTLE QUD REEPTLE SP DS KP R WS MD G PGING SPEKER, EILING MOUNTED TYPE PGING SPEKER, WLL MOUNTED TYPE SEURITY SYSTEMS SEURITY LRM PNEL SEURITY LRM DOOR SWITH SEURITY LRM KEY PD SEURITY SYSTEM RD ESS REDER SEURITY LRM WINDOW SWITH SEURITY LRM MOTION DETETOR SEURITY MER : TV LOSED IRUIT TV MER PTZ PN, TILT, ZOOM MER LENS ONTROLS GLSS REK DETETOR S T U D DI DN DWG EHH E ELE ELEV EM EMH EO ERMS FO FO FRP FU GP GEN G, GRD ONTROL SWITH URRENT TRNSFORMER OPPER DIRET URRENT DOOR INTERLOK DOWN DRWING ELETRIL HNDHOLE EMPTY ONDUIT ELETRIL ELEVTION EMERGENY ELETRIL MNHOLE ELETRILLY OPERTED ENERGYREDUING MINTENNE SWITH FURNISHED Y OTHERS FIER OPTI FIERGLSS REINFORED POLYESTER FUSE GENERTOR ONTROL PNEL GENERTOR GROUND PPR PFR PH PNLD PR PT PTT PV QTY RP REP RVSS S SH SR SE SH SHT SN SS ST SV SW SWD PHSE PROTETIVE RELY PHSE FILURE RELY PHSE PNELORD PIR POTENTIL TRNSFORMER PUSH TO TEST TYPE POLYVINYL HLORIDE QUNTITY RELY ONTROL PNEL REEPTLES REDUED VOLTGE SOFT STRTER SURGE PITOR SHEMTI SHORT IRUIT URRENT RTING SEONDS OR SEONDRY SHIELDED OR SHEET SHEET SOLID NEUTRL STINLESS STEEL STRTER SOLENOID VLVE SWITH SWITHORD 03/6/8 SN NTONIO WTER SYSTEM (/#6TS) 3(4") DENOTES QUNTITY OF SETS OF THREE (3) NO.3/0 WG ONDUTORS ND NO.WG GROUND ONDUTOR EH INSTLLED IN 3" ONDUIT. DENOTES QUNTITY OF TWO INSTRUMENT LES. EH ONSISTS OF TWO NO.6 WG ONDUTORS TWISTED TOGETHER ND OVERED WITH METLLI SHIELD ND N OVERLL PROTETIVE JKET. REFER TO THE SPEIFITIONS FOR THE EXT LE TO E PROVIDED. DENOTES QUNTITY OF THREE 4INH ONDUITS. FLEXILE METL ONDUIT "WHIP" (#, #G, 3/4" UNLESS OTHERWISE NOTED) FOR REESSED LIGHTING FIXTURES ND LIQUID TIGHT MOTOR ONNETIONS HOMERUN, IRUITS ND 3 RUN TO PNEL LP SINGLE POLE SWITH "b" INDITES SWITH LEG SHLL ONTROL LIGHT FIXTURES WITH "b" DESIGNTION MULTI POLE SWITH "x" INDITES NUMER OF POLE "b" NOTTIONS SME S OVE OS P EQUIPMENT MOTOR ONTROL ENTER SWITHORD SWITHGER PROGRMMLE LOGI INET VRILE FREQUENY DRIVE LOW VOLTGE TRNSFORMER SERVIE TRNSFORMER OUPNY SENSOR PLE OF VNY PHOTOELL TGGING M SWD SWGR PL VFD TXLX OR TXHX TX EQUIPMENT TG ONDUIT TG MXX SXX SGXX PLXX VFP TXLXP OR TXHXP TXP P FP F EXMPLE LEGEND: ESS ONTROL PNEL FIRE LRM SYSTEMS FIRE LRM ONTROL PNEL SMOKE DETETOR : D DENOTES DUT SMOKE DETETOR R DENOTES FIXED TEMPERTURE RTEOFRISE TYPE. FIRE LRM MNUL PULL STTION, MOUNT T 4'0" LRM HORN, MOUNT T 7'6" : F DENOTES FIRE LRM LRM STROE, MOUNT T 6'8" : F DENOTES FIRE LRM LRM HORN ND STROE LIGHT OMINTION, MOUNT T 6'8" : F DENOTES FIRE LRM GFI GFI GO GRS HH HT HTP HZ IMH INST L L LP LGTS LP GROUND FULT INTERRUPTER GROUND FULT IRUIT INTERRUPTER GTE OPERTOR GLVNIZED RIGID STEEL HNDHOLE HEIGHT HET TRE PNEL HERTZ INSTRUMENT MN HOLE INSTRUMENT LIGHTNING RRESTER LIGHTNING ONTTOR LOL ONTROL PNEL LIGHTS LIGHTING PNEL ONTINUED OVE RIGHT SWGR T TEL TO TS TVSS TSW TYP UG V VFD VO W WP XP XFMR SWITHGER TERMINTION INET TELEPHONE TIME DELY ON OPENING TEMPERTURE SWITH TRNSIENT VOLTGE SURGE SUPPRESSOR TWISTED SHIELDED WIRE TYPIL UNDERGROUND VOLTS VRILE FREQUENY DRIVE VLVE OPERTOR WIRE WETHERPROOF EXPLOSION PROOF TRNSFORMER NO. DTE OPYRIGHT: DOS RIOS WR THIKENING FILITY EXPNSION PROJET REVISION RDIS U.S., IN. Y SINGLE POLE SWITH ND PILOT LIGHT, "b" NOTTIONS SME S OVE DIMMER LIGHTING ONTROL SWITH, "b" NOTTIONS SME S OVE TIME SWITH, "b"nottions SME S OVE MNUL MOTOR STRTER /DISONNET SINGLE POLE SWITH WITH OUPNY SENSOR SINGLE POLE DIMMER SWITH GENERTOR LIGHTING/POWER PNELORD UTOMTI TRNSFER SWITH GEN LP/PPXX TS TYPIL TG FOR ONDUIT FROM THIS EQUIPMENT TO DOWN STREM LOD FOR EXMPLE. GNX XXXX TXX M#8 FIT0 EQUIPMENT ONDUIT NO. OR REKER NO. INDITES INSTRUMENT TYPE DEFINED ON LOOP SHEETS INDITES LOOP NO. DTE: PROJET NO.: DESIGNED Y: DRWN Y: HEKED Y: SHEET TITLE MRH D. GHORIL J. HO V.K. GUPT ELETRIL STNDRD LEGEND II x xx b SWITH ENLOSURE "x" NOTTIONS SME S OVE "b" NOTTIONS SME S OVE "xx" INDITES ENLOSURE TYPE L LIGHTING ONTTOR WITH NUMER OF POLES S INDITED GENERL NOTE THIS IS STNDRD LEGEND. SOME SYMOLS MY NOT PPER ON THE DRWINGS. SLE: SHEET E0 NONE OF 96 File: Z:\953 _SWS DOS RIOS WR THIKENING FILITY EXPNSION\5 DRWINGS\ELETRIL\!WORKING Date: 3/6/08 : M Last Saved y: JHO

9 ELETRIL GENERL NOTES M, ONTROL PNELS, PNELORDS FIRM REGISTRTION NUMER: F533 E THE NOTES ONTINED ON THIS SHEET RE PROVIDED FOR THE ONVENIENE OF THE ONTRTOR WHEN WORKING IN THE FIELD, ND ONTIN EXERPTS FROM THE SPEIFITION SETIONS. HOWEVER THE ONTRTOR IS HEREY DVISED THT THE ONTRT DOUMENTS ONSIST OF OTH THE DRWINGS ND THE SPEIFITIONS, ND THT THE ONTRTOR MUST OMPLY FULLY WITH OTH THE OUND DRWINGS ND THE OUND SPEIFITIONS. LL EQUIPMENT WIRING, REWYS, ET. SHLL E INSTLLED ND GROUNDED IN ORDNE WITH THE LTEST EDITION OF THE NTIONL ELETRIL ODE, LOL ODES, ND INDUSTRY STNDRDS (IE. UL, NEM, IEEE, NSI, ET.) THE DRWING NOTES ND DETILS SHLL E OMPLIED WITH IN DDITION TO THE REQUIREMENTS IN THE SPEIFITIONS. REFER TO EH SPEIFITION SETION FOR SPEIFI REQUIREMENTS. LL REWY INSTLLTIONS SHLL E INSTLLED IN MNNER TO PREVENT ONFLITS WITH EQUIPMENT ND STRUTURL ONDITIONS. LL EXPOSED REWY SHLL E INSTLLED PRLLEL TO EMS, EILINGS, FLOORS ND WLLS. SEE SPEIFITION ON REWYS FOR DDITIONL REQUIREMENTS. PROVIDE ONDUIT SELS FOR ONDUIT PENETRTIONS. SEE SETION 60 FOR DETILS. THIS IS N OPERTING FILITY. THE ONTRTOR SHLL OORDINTE LL WORK WITH THE OWNER. THE ONTRTOR SHLL E RESPONSILE TO LOTE LL UNDERGROUND UTILITIES EFORE DIGGING. ONTRTOR SHLL OORDINTE THE EFFORT WITH THE OWNER. LL SLOTTED HNNEL, SLOTTED HNNEL SUPPORT MTERIL, WSHERS, SREWS, NUTS, ONDUIT LMPS, LL THRED SPRING NUTS ND MIS. MOUNTING HRDWRE SHLL E 36 STINLESS STEEL. LIGHTING FIXTURES SHLL E MOUNTED ORDING TO THE MOUNTING HEIGHT GIVEN ON THE DRWINGS. THE MOUNTING HEIGHT SHLL E MESURED FROM THE OTTOM OF THE LIGHTING FIXTURE TO THE FINISHED FLOOR. THESE NOTES PPLY TO ONTROL PNELS, M ET WHIH HS TO E REFURISHED, MODIFIED, DISONNETED & REONNETED OR REWORKED. SEE SETION 6060: THE ONTRTOR SHLL NOT MKE NY MODIFITION UNTIL THE FOLLOWING HS EEN DONE:. THE OWNER/ONTRTOR SHLL WITNESS THE ONDITION OF THE EXISTING EQUIPMENT, THE ONTRTOR SHLL NOTE DOWN NY DEFETS OR DEFIIENY.. THE OWNER SHLL OPERTE THE EQUIPMENT TO DEMONSTRTE THE URRENT ONDITIONS. THE ONTRTOR SHLL NOTE DOWN NY DEFETS OR DEFIIENIES.. REORD OF THE OPERTION ND EXISTING ONDITION SHLL E KEPT IN THREE RING INDER T THE OWNER/ONTRTOR TRILER, IN FORM OF PITURES ND INFORMTION ON FORM. D. FORM SHLL E GENERTED Y THE ONTRTOR TO REORD THE OSERVTIONS. OTH PRTIES SHLL SIGN ON THE FORM. GI Gupta & ssociates, Inc. ONSULTING ENGINEERING Registration No. F Neutron Road Dallas, Texas 7544 Tel: Fax: vkg@gaiconsulting.com ONDUITS SHLL E TERMINTED IN NET MNNER ND STRITLY IN ORDNE WITH THE SPEIFITIONS ND DRWING DETILS. ONDUITS TERMINTED INTO ENLOSURES SHLL E PERPENDIULR TO THE WLLS OF THE ENLOSURE. THE USE OF SHORT SELTIGHT ELOW FITTINGS FOR SUH TERMINTIONS WILL NOT E PERMITTED. ONDUIT ND WIRE (NOT SHOWN) FOR THE HV ONTROL EQUIPMENT ND MISELLNEOUS DEVIES SHLL E FURNISHED ND INSTLLED UNDER THE HV SPEIFITIONS ND SHLL E:. 3/4" (MIN) RIGID LUMINUM.. NO.4 XHHW U. WIRE XHHW (MIN.) NUMER OF WIRES S REQUIRED. E. THE ONTRTOR SHLL E RESPONSILE TO FURNISH ND INSTLL MTERIL IF DMGED Y HIM DURING HIS WORK. F. FTER THE HNGES RE MDE, THE EQUIPMENT SHLL E INSPETED ND RETESTED TO DEMONSTRTE THT IT FUNTIONS ORRETLY. D LL REWY INSTLLTIONS, ROSSING EXPNSION JOINTS OR TRNSITIONS FROM ELOW GRDE TO EXPOSED OVE GRDE, SHLL HVE EXPNSION OR EXPNSION/DEFLETION TYPE FITTINGS S SPEIFIED FOR THE PPLITION. SEE THE DRWINGS ND THE SPEIFITION ON REWYS FOR THE EXT TYPE OF FITTING TO E USED. NO ONDUIT SMLLER THN 3/4", NOR WIRE SMLLER THN NO. WG, SHLL E USED UNLESS SPEIFILLY NOTED.. IN ORDNE WITH LL DIVISION 6 REQUIREMENTS. LL ONDUITS ND WIRES SHOWN ON THE INTERFE DIGRM SHLL E INSTLLED Y THE ONTRTOR. GROUPING OF ONDUIT ND WIRE MY E HNGED, IF PPROVED Y THE ENGINEER ND OWNER. LL UNDERGROUND SINGLE ONDUITS, ND DUTNKS OF MULTIPLE ONDUITS, SHLL E RIGID PV ONDUIT, ENSED IN REINFORED RED ONRETE, ND THE ONRETE DYED RED EFORE PLEMENT, S SPEIFIED. MINIMUM SIZE SHLL E INH. THE ONTRTOR SHLL FIELD VERIFY THE ROUTING OF LL EXISTING UNDERGROUND ONDUIT ND DUTNKS ND SHLL OORDINTE THE ROUTING OF NEW ONDUIT ND DUTNKS TO VOID INTERFERENE WITH EXISTING ONDUIT ND DUTNKS ND OTHER UNDERGROUND UTILITIES. LL HNGES OF DIRETION GRETER THN 0 DEGREES IN UNDERGROUND SINGLE, OR DUTNKS OF MULTIPLE ONDUITS, SHLL E OMPLISHED USING PV OTED RIGID LUMINUM LONG RDIUS ENDS. ENDS OF PV ONDUIT GRETER THN 0 DEGREES, OR THE USE OF FLEXILE ONDUIT OF NY TYPE, WILL NOT E PERMITTED. SEE THE SPEIFITIONS FOR MORE REQUIREMENTS. LL ONDULETS SHLL E FORM 7 ND SHLL HVE 36 SS LMP OVERS WITH 36 SS LMPS ND SREWS. SREW DOWN OVERS RE UNEPTLE. REFER TO THE SPEIFITIONS FOR MORE INFORMTION. LL RE OPPER GROUNDING ONDUTORS SHLL E TINNED, LL GROUND RODS SHLL E 36 STINLESS STEEL, 3/4" Y 0' LONG. LL EXPOSED OPPER GROUND LES SHLL E GREEN INSULTED ONDUTORS. PROVIDE XHHW INSULTION. WHERE NOTES ON THE DRWING INDITE THT THE ONTRTOR SHLL FIELDVERIFY, THE INTENT IS FOR THE ONTRTOR TO INVESTIGTE TO THE EXTENT NEESSRY TO PROVIDE THE WORK ND MTERILS PRIOR TO IDDING ND INLUDE LL OSTS IN THE ID PRIE. THE ONTRT PRIE SHLL NOT E INRESED WHEN THE ONTRTOR HS NOT INVESTIGTED PER THE NOTES DIRETING THT E DONE. 03/6/8 SN NTONIO WTER SYSTEM LIQUID TIGHT FLEXILE LUMINUM ONDUIT SHLL E USED FOR THE PRIMRY ND SEONDRY OF TRNSFORMERS, GENERTOR TERMINTIONS ND OTHER EQUIPMENT WHERE VIRTION IS PRESENT. USE IN OTHER LOTIONS IS NOT PERMITTED, EXEPT FOR ONNETIONS TO INSTRUMENTTION TRNSMITTERS, WHERE MULTIPLE PENETRTIONS RE REQUIRED. LIQUID TIGHT FLEXILE LUMINUM ONDUIT SHLL HVE MXIMUM LENGTH NOT GRETER THN THT OF FTORY MNUFTURED LONG RDIUS ELOW OF THE ONDUIT SIZE EING USED. THE MXIMUM ENDING RDIUS SHLL NOT E LESS THN THT SHOWN IN THE NE HPTER 9, TLE, "OTHER ENDS". X OR TYPE PREFRITED LES WILL NOT E PERMITTED. LIGHT FIXTURE SHEDULE THE WIRING DIGRMS, LOK DIGRMS, QUNTITY, SIZE OF WIRES, ND ONDUIT REPRESENT SUGGESTED RRNGEMENT SED UPON SELETED STNDRD OMPONENTS OF ELETRIL EQUIPMENT. MODIFITIONS EPTLE TO THE ENGINEER MY E MDE Y THE ONTRTOR TO OMMODTE EQUIPMENT TULLY PPROVED. LL MODIFITIONS SHLL E SUMITTED TO THE ENGINEER FOR PPROVL. THE SI SEQUENE ND METHOD OF ONTROL MUST E MINTINED S INDITED ON THE DRWINGS ND/OR SPEIFIED. TYPE DESRIPTION MNUFTURER/TLOG NO. INPUTS WTTS LMP TYPE MOUNTING HEIGHT LED VPORTIGHT, NEM 4X, FIERGLSS HOUSING, IELING/SUSPENDED MOUNT, 48 INH STRIP, 6000 LUMENS, 4000K (0V) FIXTURE: LITHONI: FEML486000LMLPPLMDMVOLT40K80RI 45 LED LMPS INLUDED SURFE NO. DOS RIOS WR THIKENING FILITY EXPNSION PROJET DTE REVISION Y FOR LL JUNTION OXES, PULL OXES ND TERMINTION OXES IN THE REWY SYSTEM IN NEM RES, OXES SHLL E OF LUMINUM. FOR NEM 4X RES SEE SETION 60 FOR OX DETILS ND SPEIFITIONS. WHERE REWYS ENTER JUNTION OXES OR ONTROL PNELS ONTINING ELETRIL OR INSTRUMENTTION EQUIPMENT, LL ENTRNES SHLL E SELED WITH WTERTIGHT SELNT. REFER TO THE SPEIFITIONS FOR DETILS. LED FLOOD LIGHT ND LED DRIVER WITH DIE ST LUMINUM HOUSING. PENDNT MOUNTED FROM NOPY STRUTURE WITH WIDE FLOOD DISTRIUTION, THE FIXTURE SUPPORT IS SED ON KNUKLE WITH /" NPS THREDED PIPE (0V). FIXTURE: LITHONI: DSXFLEDP40KWFLMVOLTTHKDDXD 4 LED LMPS INLUDED OORDINTE WITH NEW RNE REQUIREMENTS LL EQUIPMENT ND ELETRIL EQUIPMENT ENLOSURE LOTIONS, OR TERMINL OX LOTIONS, RE PPROXIMTE. THE EXT LOTIONS SHLL E OORDINTED WITH ND PPROVED Y THE OWNER/ENGINEER, DURING ONSTRUTION, T NO DDITIONL OST TO THE OWNER. DIEST LED WLLPK, POLYRONTE, GSKETED HOUSING, 0 LEDS, 4000K, WITH PHOTOELL (0V) FIXTURE: LITHONI: TWPLED070040KT3MMVOLTPEDDXD 45 LED LMPS INLUDED 9' FF. OPYRIGHT: RDIS U.S., IN. DTE: MRH 08 LL EQUIPMENT ND ELETRIL EQUIPMENT ENLOSURES DIMENSIONS RE PPROXIMTE. LL EQUIPMENT ND ELETRIL EQUIPMENT ENLOSURES OR TERMINL OX DIMENSIONS SHLL E VERIFIED WITH THE EQUIPMENT SUPPLIER. LLOW FOR LOTION HNGES ND INLUDE IN THE ONTRT PRIE. THE EXT LOTIONS OF LL ELETRIL EQUIPMENT ND ROUTING OF LL LES ND ONDUITS SHLL E OORDINTED WITH ND PPROVED Y THE OWNER ENGINEER DURING ONSTRUTION. X DIEST LED EXIT SIGN WITH LUMINUM FEPLTE, RED LETTERS (0V) FIXTURE: LITHONI: LQWIRELN 0.6 LED LMPS INLUDED OVER THE DOORS PROJET NO.: DESIGNED Y: DRWN Y: HEKED Y: D. GHORIL J. HO V.K. GUPT ORING OF N EXISTING STRUTURE SHLL E OORDINTED WITH ND PPROVED Y THE OWNER/ENGINEER. ORING THROUGH STRUTURL EMS IS STRITLY PROHIITED, WITHOUT PRIOR WRITTEN PPROVL FROM THE OWNER/ENGINEER. SHEET TITLE ELETRIL THE LOTION OF LL ELETRIL EQUIPMENT ND ROUTING OF LES ND ONDUITS SHLL E OORDINTED ND PPROVED Y THE OWNER. GENERL NOTES THE DUTNK ROUTING S SHOWN ON THE DRWING IS PPROXIMTE. THE EXT DUTNK ROUTING, LE LENGTH ND ONDUIT LENGTH SHLL E VERIFIED IN THE FIELD. SLE: NONE SHEET E03 OF 96 File: Z:\953 _SWS DOS RIOS WR THIKENING FILITY EXPNSION\5 DRWINGS\ELETRIL\!WORKING Date: 3/6/08 :3 M Last Saved y: JHO

10 FIRM REGISTRTION NUMER: F533 E TRNSFORMERS PMT36 & PMT37 (REFER TO SHEET E5 THRU E) KEYNOTES " X " SLE: " = 0'. RE WITHIN THIS OUNDRY IS RTED S LSS /DIV. INSTLLTION SHLL E S PER THE NE & NFP 80 FOR LSSIFIED RES WHETHER SHOWN ON DRWINGS OR NOT. GI Gupta & ssociates, Inc. ONSULTING ENGINEERING Registration No. F Neutron Road Dallas, Texas 7544 Tel: Fax: vkg@gaiconsulting.com D STRIN PRESS UILDING 03/6/8 SN NTONIO WTER SYSTEM ST REIRULTION SLUDGE PUMPS SLUDGE LENDING TNK EMH LENDING TNK HYDROGEN PEROXIDE STORGE TNK NO. DOS RIOS WR THIKENING FILITY EXPNSION PROJET DTE REVISION Y LEON REEK WS STTION OPYRIGHT: RDIS U.S., IN. DTE: MRH 08 REFER TO SHEET E FOR ENLRGED PLN VIEW PROJET NO.: DESIGNED Y: DRWN Y: D. GHORIL J. HO HEKED Y: V.K. GUPT SHEET TITLE ELETRIL ENLRGED PRTIL SITE PLN ENLRGED PRTIL SITE PLN " = 0' SLE: " = 0' SHEET E04 OF 96 File: Z:\953 _SWS DOS RIOS WR THIKENING FILITY EXPNSION\5 DRWINGS\ELETRIL\!WORKING Date: 3/6/08 :4 M Last Saved y: JHO

11 KEYNOTES " X ". DEMOLISH THE EXISTING TRNSFORMER PMT36 & PMT37 ND TURN THEM OVER TO THE OWNER. FIRM REGISTRTION NUMER: F533 E. REFER TO SHEET E07 FOR EXISTING M ONELINE DIGRM SLE: " = 0' GI Gupta & ssociates, Inc. ONSULTING ENGINEERING Registration No. F Neutron Road Dallas, Texas 7544 Tel: Fax: vkg@gaiconsulting.com D EXISTING M3 POLYMER/DRFT ONTROL UILDING NO.4 TRNSFORMER PMT36 TRNSFORMER PMT37 J J ELETRIL UILDING 03/6/8 SN NTONIO WTER SYSTEM EXISTING EMH EXISTING EMH50 DOS RIOS WR THIKENING FILITY EXPNSION PROJET NO. DTE REVISION Y EXISTING EMH50 ENLRGED PRTIL SITE PLN " = 0' TRNSFORMERS PHOTOGRPH OPYRIGHT: DTE: RDIS U.S., IN. MRH 08 PROJET NO.: DESIGNED Y: D. GHORIL DRWN Y: J. HO HEKED Y: V.K. GUPT SHEET TITLE ELETRIL TRNSFORMER PMT36 ND PMT37 DEMOLITION PLN SLE: " = 0' SHEET E05 OF 96 File: Z:\953 _SWS DOS RIOS WR THIKENING FILITY EXPNSION\5 DRWINGS\ELETRIL\!WORKING Date: 3/6/08 :35 M Last Saved y: JHO

12 KEYNOTES " X " M TO PS ENERGY SUSTTION. DEMOLISH EXISTING 000KV TRNSFORMERS ND TURN THEM OVER TO THE OWNER. FIRM REGISTRTION NUMER: F533 E PS 3 SETS OF (3500KMIL,5KV, MV05, 33%, 500KMIL(600V), G, 5") 3. KVNEW ELETRIL SERVIE PS 3 SETS OF (3500KMIL,5KV, MV05, 33%, 500KMIL(600V), G, 5") M. EXISTING DUTNK ONTINS 4 SETS OF 500KMIL LES FROM EH TRNSFORMER. 3. REFER TO SHEET E07 FOR M ONELINE DIGRM. GI Gupta & ssociates, Inc. ONSULTING ENGINEERING Registration No. F Neutron Road Dallas, Texas 7544 Tel: Fax: vkg@gaiconsulting.com SWG TO L TO REYLE PUMP STTION 5 5 SWG 3.KV, 000MPS, 3Ø, 3W, 40KI, SWITHGER M M 3.KV, 000MPS, 3Ø, 3W, 40KI, SWITHGER T T D SGP 3350KMIL 5KV MV05, 33% 350KMIL G, 5" SG9P SETS OF (3350KMIL,5KV, MV05, 33%, 350KMIL(600V) G, 5") SW300 SG3P 3350KMIL,5KV, MV05, 33%, 350KMIL G, (600V)5" 600, 5KV MVSG 3(3500KMIL, 5KV, MV05, 33%) SW , 5KV SG3P 3350KMIL,5KV, MV05, 33%, 350KMIL G, (600V)5" SG9P SETS OF (3350KMIL,5KV, MV05, 33%, 350KMIL(600V) G, 5") SGP 3350KMIL 5KV MV05, 33% 350KMIL G, 5" 03/6/8 SN NTONIO WTER SYSTEM T OX T T OX T SW3004P 3#/0, MV05,5KV, 33%, #/0G, (600V) 4" SW3003P 3#/0, MV05,5KV, 33%, #/0G, (600V) 4" SW3003P 3#/0, MV05,5KV, 33%, #/0G, (600V) 4" SW3004P 3#/0, MV05,5KV, 33%, #/0G, (600V) 4" NO. DOS RIOS WR THIKENING FILITY EXPNSION PROJET DTE REVISION Y PMT36 000KV 3.KV/480V PMT34 000KV 3.KV/ 460V PMT35 000KV 3.KV/460V PMT37 000KV 3.KV/480V M3P M3P OPYRIGHT: DTE: RDIS U.S., IN. MRH 08 PROJET NO.: DESIGNED Y: D. GHORIL TO EXISTING PLNT SWITHGER REFER TO SHEET E FOR FUTURE PRIMRY LRIFIERS TO M3 TO M FOR FUTURE FOR FUTURE TO M TO M3 PRIMRY PRIMRY 3 LRIFIERS LRIFIERS 3 FOR FUTURE PRIMRY LRIFIERS TO EXISTING PLNT SWITHGER REFER TO SHEET E DRWN Y: HEKED Y: SHEET TITLE J. HO V.K. GUPT ELETRIL PLNT ELETRIL DIGRM OVERLL MV ONELINE DIGRM EXISTING SLE: NONE SHEET E06 OF 96 File: Z:\953 _SWS DOS RIOS WR THIKENING FILITY EXPNSION\5 DRWINGS\ELETRIL\!WORKING Date: 3/6/08 :4 M Last Saved y: JHO

13 TO PMT36 TO PMT37 KEYNOTES " X ". REFER TO DRWING FOR ONTINUTION E06. FIRM REGISTRTION NUMER: F533. EXISTING LES TO REMIN IN PLE. E M3P M3P 3. EXISTING M IS MNUFTURED Y SIEMENS. OTIN THE SERVIES OF THE MNUFTURER FOR NY MODIFITIONS TO THE M. Registration No. F593 G N MIN REKER PT() MULTILIN PQM MULTILIN PQM PT() MIN REKER N G D 000F 00T T(3) 000F 00T T(3) SPD 30 UTO THROW 30 SPD SETION 3 000, 480V, 3ɸ, 3W, 65KI 3L L L 00F 000T 400F 300T 5F 00T 000F 00T R 600F 600T SETION 3 000, 480V, 3ɸ, 3W, 65KI R 600F 600T 3R 400F 300T 4R 5F 00T 3 03/6/8 SN NTONIO WTER SYSTEM DOS RIOS WR THIKENING FILITY EXPNSION PROJET NO. DTE REVISION Y OPYRIGHT: RDIS U.S., IN. MFT MT MFT DTE: PROJET NO.: MRH SPRE SPRE SPRE SPRE DESIGNED Y: DRWN Y: D. GHORIL J. HO HEKED Y: V.K. GUPT SHEET TITLE ELETRIL M3 ONELINE DIGRM M3 ONELINE DIGRM EXISTING SLE: NONE SHEET E07 OF 96 File: Z:\953 _SWS DOS RIOS WR THIKENING FILITY EXPNSION\5 DRWINGS\ELETRIL\!WORKING Date: 3/6/08 :4 M Last Saved y: JHO

14 KEYNOTES " X " E SLE: " = 0' ONDUIT NO. ONDUIT TG SETION DUTNK 8 TLE FOR SETION ONDUIT SIZE M3P 4" 3 DESRIPTION EXISTING SET OF 500KMIL FEEDERS M3P 4" EXISTING SET OF 500KMIL FEEDERS M3P 4" EXISTING SET OF 500KMIL FEEDERS. INSTLL NEW, 500KV TRNSFORMERS PMT36 ND PMT37.. DD SET OF 500KMIL LE TO EH EXISTING DUTNK. 3. FIELD ROUTE THE FIER OPTIL LE INSIDE THE UILDING TO THE EXISTING ONENTRTOR PNEL. REFER TO INSTRUMENTTION DRWINGS FOR MORE DETILS. 4. REFER TO SHEET E FOR ONTINUTION OF DUTNK. 5. REFER TO INSTRUMENTTION DRWINGS FOR MORE DETILS. FIRM REGISTRTION NUMER: F533 GI Gupta & ssociates, Inc. ONSULTING ENGINEERING Registration No. F Neutron Road Dallas, Texas 7544 Tel: Fax: vkg@gaiconsulting.com 4 M3P 4" EXISTING SET OF 500KMIL FEEDERS 5 M3P 4" NEW SET OF 500 KMIL LE FOR M POWER 6 SPRE 4" D REFER TO SHEET E09 FOR ENLRGED PLN POLYMER/DRFT ONTROL UILDING NO SPRE 4" SPRE 4" NEW 500KV TRNSFORMER PMT36 NEW 500KV TRNSFORMER PMT37 J J EXISTING M3 ELETRIL UILDING NEW FIER OPTI PTH PNEL 5 EXISTING ONENTRTOR PNEL SETION 3 DUTNK /6/8 SN NTONIO WTER SYSTEM TLE FOR SETION EXISTING EMH J FIER JOX ONDUIT NO. ONDUIT TG ONDUIT SIZE M3P 4" DESRIPTION EXISTING SET OF 500KMIL FEEDERS EXISTING EMH50 EXISTING EMH M3P 4" EXISTING SET OF 500KMIL FEEDERS M3P 4" EXISTING SET OF 500KMIL FEEDERS M3P 4" EXISTING SET OF 500KMIL FEEDERS M3P 4" NEW SET OF 500 KMIL LE FOR M POWER NO. DOS RIOS WR THIKENING FILITY EXPNSION PROJET DTE REVISION Y 6 SPRE 4" SPRE 4" SPRE 4" ENLRGED PRTIL SITE PLN " = 0' OPYRIGHT: DTE: RDIS U.S., IN. MRH 08 PROJET NO.: DESIGNED Y: D. GHORIL DRWN Y: J. HO HEKED Y: V.K. GUPT SHEET TITLE ELETRIL TRNSFORMER PMT36 ND PMT37 MODIFITION PLN SLE: " = 0' DETIL JUNTION OXES SHEET E08 OF 96 File: Z:\953 _SWS DOS RIOS WR THIKENING FILITY EXPNSION\5 DRWINGS\ELETRIL\!WORKING Date: 3/6/08 :34 M Last Saved y: JHO

15 FIER JOX FIRM REGISTRTION NUMER: F533 E FOEN J SPRE ONDUITS REFER TO SHEET E04 FOR ONTINUTION 0 3 SLE: /" = '0" GI Gupta & ssociates, Inc. ONSULTING ENGINEERING Registration No. F Neutron Road Dallas, Texas 7544 Tel: Fax: vkg@gaiconsulting.com SEL WTER TNK M34LP M35LP M36LP M35RP M36RP M37RP KEYNOTES " X ". FIELD ROUTE THE POWER ONDUITS TO THE M.. FIELD ROUTE THE FIER OPTI ONDUIT TO THE ONENTRTOR PNEL. REFER TO SHEET E08 FOR ONTINUTION. D GT FEED PUMP VFD / 3. EXTEND ONRETE PD ON EITHER END OF THE M TO DD DDITIONL SETION. FORM ND POUR TO MTH EXISTING PD. 4. UT EXISTING PD S NEESSRY TO OMMODTE EXTENSION OF M PD. / GT FEED PUMP VFD PUMP 5. RELOTE EXISTING JUNTION OX ND PIPING. 03/6/8 SN NTONIO WTER SYSTEM NEW M SETION 3 EXISTING M3 NEW M SETION 3 EXISTING ONRETE PD (TYP.) 4 DOS RIOS WR THIKENING FILITY EXPNSION PROJET NO. DTE REVISION Y NEW ONRETE PD M3P M3P J NEW ONRETE PD OPYRIGHT: RDIS U.S., IN. EXISTING JOX EXISTING JOX 5 DTE: PROJET NO.: MRH DESIGNED Y: D. GHORIL E08 E08 DRWN Y: HEKED Y: J. HO V.K. GUPT SHEET TITLE POLYMER UILDING ELETRIL ROOM PLN /" = '0" ELETRIL POLYMER UILDING ELETRIL ROOM PLN SLE: /"='0" SHEET E09 OF 96 File: Z:\953 _SWS DOS RIOS WR THIKENING FILITY EXPNSION\5 DRWINGS\ELETRIL\!WORKING Date: 3/6/08 :5 M Last Saved y: JHO

16 KEYNOTES " X ". FOR FUTURE PRIMRY LRIFIERS.. INSTLL NEW 500KV TRNSFORMERS IN PLE OF THE EXISTING TRNSFORMERS. FIRM REGISTRTION NUMER: F533 E PS 3 SETS OF (3500KMIL,5KV, MV05, 33%, 500KMIL(600V), G, 5") 3. KVNEW ELETRIL SERVIE PS 3 SETS OF (3500KMIL,5KV, MV05, 33%, 500KMIL(600V), G, 5") TO PS ENERGY SUSTTION 3. RETERMINTE EXISTING 4 SETS OF LES TO THE NEW TRNSFORMERS. DD ONE DDITIONL SET OF 500KMIL LES IN EXISTING DUTNK TO M3. 4. REFER TO SHEET E FOR M ONELINE DIGRM. GI Gupta & ssociates, Inc. ONSULTING ENGINEERING Registration No. F Neutron Road Dallas, Texas 7544 Tel: Fax: vkg@gaiconsulting.com SWG TO L TO REYLE PUMP STTION 5 5 SWG D 3.KV, 000MPS, 3Ø, 3W, 40KI, SWITHGER M M 3.KV, 000MPS, 3Ø, 3W, 40KI, SWITHGER T T /6/8 SGP 3350KMIL 5KV MV05, 33% 350KMIL G, 5" T SG9P SETS OF (3350KMIL,5KV, MV05, 33%, 350KMIL(600V) G, 5") SW300 SG3P 3350KMIL,5KV, MV05, 33%, 350KMIL G, (600V)5" 600, 5KV MVSG 3(3500KMIL, 5KV, MV05, 33%) SW , 5KV SG3P 3350KMIL,5KV, MV05, 33%, 350KMIL G, (600V)5" SG9P SETS OF (3350KMIL,5KV, MV05, 33%, 350KMIL(600V) G, 5") SGP 3350KMIL 5KV MV05, 33% 350KMIL G, 5" T SN NTONIO WTER SYSTEM T OX T TO EXISTING PLNT SWITHGER REFER TO SHEET E SW3004P 3#/0, MV05,5KV, 33%, #/0G, (600V) 4" SW3003P 3#/0, MV05,5KV, 33%, #/0G, (600V) 4" SW3003P 3#/0, MV05,5KV, 33%, #/0G, (600V) 4" SW3004P 3#/0, MV05,5KV, 33%, #/0G, (600V) 4" TO EXISTING PLNT SWITHGER REFER TO SHEET E T OX T NO. DOS RIOS WR THIKENING FILITY EXPNSION PROJET DTE REVISION Y PMT36 PMT34 PMT35 PMT37 500KV 000KV 000KV 500KV 3.KV/480V 3.KV/460V 3.KV/460V 3.KV/480V OPYRIGHT: RDIS U.S., IN. 3 3#500KMIL #500KMILG, 4" 3 DTE: PROJET NO.: DESIGNED Y: MRH D. GHORIL TO M3 TO M TO M TO M3 4 4 DRWN Y: HEKED Y: SHEET TITLE J. HO V.K. GUPT ELETRIL PLNT ELETRIL DIGRM OVERLL MV ONELINE DIGRM MODIFITION SLE: NONE SHEET E0 OF 96 File: Z:\953 _SWS DOS RIOS WR THIKENING FILITY EXPNSION\5 DRWINGS\ELETRIL\!WORKING Date: 3/6/08 :5 M Last Saved y: JHO