The URL can be used to link to this page

Home My WebLink AboutNC0057703_Application (ATC)_Plan Set_20200123DIEHL & PHILLIPS, P.A. CONSULTING ENGINEERS - LIC. NO. C-0465 1500 PINEY PLAINS RD., SUITE 200 CARY, N.C. 27518 = (919) 467-9972 EXISTING CONDITIONS INDEX OF DRAWINGS 1 REQUIRED INITIAL WORK2 12" GRAVITY SEWER - PLAN AND PROFILE & MAINSAIL PUMP STATION MODIFICATIONS 3 ENLARGED PHASE 1 DEMOLITION PLAN4 OVERALL SITE PLAN OF PROPOSED PROJECT5 SCHEMATICS - PROCESS FLOW & AIR FLOW6 HYDRAULIC PROFILES7 ENLARGED SITE PLAN - PIPING PLAN - STEEL TANK BASE BID8 ENLARGED PLAN OF AERATION BASINS AND CLARIFIERS - STEEL TANK BASE BID 9 AERATION BASIN & CLARIFIER - SECTIONS & DETAILS, AND SPLITTER BOX - STEEL TANK BASE BID 10 ENLARGED PLAN OF AERATION BASIN/CLARIFIER PIPING - STEEL TANK BASE BID 11 GRAVITY DUAL MEDIA FILTERS - PLAN - STEEL TANK BASE BID12 GRAVITY DUAL MEDIA FILTERS - SECTIONS AND DETAILS - STEEL TANK BASE BID 13 BLOWER PLATFORMS AND ELEVATION VIEWS OF FILTER AIR SCOUR & WASTE SLUDGE AIRLIFT PIPING -STEEL TANK BASE BID 14 ENLARGED SITE PLAN - PIPING PLAN - CONCRETE TANK ALTERNATIVE 15 ENLARGED PLAN OF AERATION BASINS AND CLARIFIERS - CONCRETE TANK ALTERNATIVE 16 AERATION BASINS AND CLARIFIERS - SECTIONS & DETAILS CONCRETE TANK ALTERNATIVE 17 ENLARGED PLAN OF AERATION BASIN/CLARIFIER PIPING - CONCRETE TANK ALTERNATIVE 18 GRAVITY DUAL MEDIA FILTERS - PLAN - CONCRETE TANK ALTERNATIVE19 GRAVITY DUAL MEDIA FILTERS - SECTIONS AND DETAILS CONCRETE TANK ALTERNATIVE 20 GRAVITY DUAL MEDIA FILTERS - SECTIONS AND DETAILS - CONCRETE TANK ALTERNATIVE EFFLUENT STRUCTURE - PLAN 21 22 EXPANSION AND MODIFICATION OF THE CAPE WASTEWATER TREATMENT PLANT AQUA NORTH CAROLINA , INC. NEW HANOVER COUNTY, NORTH CAROLINA VICINITY MAP EFFLUENT STRUCTURE - SECTIONS AND DETAILS23 CONTROL BUILDING AND CHEMICAL FEED SYSTEM DETAILS24 CONTROL BUILDING - ELEVATIONS AND TYPICAL WALL SECTION25 EXISTING FLOW EQUALIZATION BASIN MODIFICATIONS26 ENLARGED PHASE 2 DEMOLITION PLAN27 MODIFICATIONS TO EXIST. TREATMENT PLANTS, SLUDGE HOLDING TANK, & EFFLUENT TANK 28 WAS AIRLIFT PIPING & MISCELLANEOUD DETAILS29 MISCELLANEOUS DETAILS30 ELECTRICAL SITE PLANE1 ONE LINE DIAGRAM ONE LINE DIAGRAM, PANEL SCHEDULES, AND DETAILS AERATION BASINS, CLARIFIERS, BLOWER PLATFORMS, AND EXIST. TANKS - STEEL TANK BASE BID - ELECTRICAL E2 E3 E4 GRAVITY DUAL MEDIA FILTERS - STEEL TANK BASE BID - ELECTRICALE5 AERATION BASINS, CLARIFIERS, BLOWER PLATFORMS, AND EXIST. SLUDGE TANK - CONCRETE TANK ALTERNATIVE -ELECTRICAL E6 GRAVITY DUAL MEDIA FILTERS - CONCRETE TANK ALTERNATIVE - ELECTRICAL E7 EFFLUENT STRUCTURE - ELECTRICALE8 EXISTING FLOW EQUALIZATION BASIN MODIFICATIONS - ELECTRICALE9 CONTROL BUILDING - POWER PLAN & LIGHTING PLANE10 CONTROL BUILDING - HVAC PLAN & PLUMBING PLANE11 AERATION BASINS/CLARIFIERS AND BLOWERS FOUNDATION/PILE PLAN - STEEL TANK BASE BID S1 AERATION BASIN, CLARIFIER, AND BLOWER SECTIONS - STEEL TANK BASE BID S2 FILTERS, EFFLUENT STRUCTURE AND BLOWERS FOUNDATION/ PILE PLAN AND SECTIONS - STEEL TANK BASE BID S3 EFFLUENT STRUCTURE - UPPER PLAN AND SECTIONS S4 S5 FILTERS UPPER PLAN AND SECTIONS - CONCRETE TANK ALTERNATIVE S6 FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION ENLARGED GRADING AND EROSION CONTROL PLAN - STEEL TANK BASE BID 8A ENLARGED GRADING AND EROSION CONTROL PLAN - CONCRETE TANK ALTERNATIVE 15A GENERAL NOTES AND DETAILS CONTROL BUILDING FOUNDATION/PILE PLAN AND SECTIONS S7 GENSET FOUNDATION/PILE PLAN AND SECTION AERATION BASINS/CLARIFIERS AND BLOWERS FOUNDATION/PILE PLAN - CONCRETE TANK ALTERNATIVE S8 AERATION BASINS UPPER PLAN - CONCRETE TANK ALTERNATIVES9 AERATION BASIN AND CLARIFIER SECTIONS AND DETAILS - CONCRETE TANK ALTERNATIVE S10 FILTERS, EFFLUENT STRUCTURE AND BLOWERS 4 AND 5 FOUNDATION/PILE PLAN - CONCRETE TANK ALTERNATIVE S11 S12 L L L L LLLLWL WL WL WL WL WL WL WL WL WL WLWLWLWL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL FMFMFMFMFMFMFMFM FM FM FM 6"FMFMFM4"WLWLWLWLWLWLWLWLWL WL WL WL WL WL WLWLWL2" 2" EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFMEXFMEXFMEXFM EXFM EXFMEXFMEXFMEXFMWLFMFMFM4" 4" 4"3"6"6"6" 6"4"4"4"3" 3"6"2" 4"4"4"3"4"3" 3" 3"6"4"2"3"8" PVC PI P E EXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972EXISTING CONDITIONS1 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINALEGEND S S S S EXFM EXFM EXFM WL WL WL WL WL FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION SSSS SS SS SS SS SS SSSSSSSSSS SS SS SS SS SS SS SS SS SSSSSSSSSS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS SS SS SS SS SS SS SS SS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSLLL L L L L L L LLLLLLL6"EXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM FMFMFMFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM 6"4"4"6"4"6"4"2" 2" 3"6"6"4"2" 4" 3" 4"4"4" 4"3"4"6"3" 3"2"3" 4"3"SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS3"SS8" PVC PI P E SS SSSS SS SS SS SS SS SS SS SS SS EXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFM EXFM EXFM EXFMEXFMEXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM FMEXFMEXFMEXFMEXFMSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS3 1 8 2 2 1 5 6 7 6 11 5 5 9 5 WLWLWLWLWLWLWLWLWLWLWLWLWLWLWL WL WLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWL4 10 10 WLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWL5 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972REQUIRED INITIAL WORK2 55 LEGEND EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAREQUIRED INITIAL WORK 1.DEMOLISH AND REMOVE THE EXISTING CONCRETE SLABS AS SHOWN 2.INSTALL THE 12 INCH GRAVITY SEWER LINE FROM THE EXISTING MANHOLE NO. 1 TO THE WETWELL OF THE MAINSAIL PUMP STATION. SEE SHEET 3 FOR THE PLAN AND PROFILE DRAWING OF THE GRAVITY SEWER LINE. REPLACE THE IMPELLERS OF THE MAINSAIL PUMPS, AS SPECIFIED. INSTALL THE NEW CONTROL PANEL. 3.AFTER SUCCESSFULLY TESTING THE GRAVITY SEWER MAIN, THE MODIFIED PUMPS AND NEW CONTROL PANEL, EXPOSE, CUT, AND PLUG THE 8-INCH FORCE MAIN FROM THE EXISTING INFLUENT PUMP STATION. CUT AND PLUG THE EXISTING 6-INCH EQ. BASIN DRAIN LINE ADJACENT TO THE FORCE MAIN. 4.REMOVE THE TEMPORARY PLUG IN THE 12-INCH MAIN IN MH NO. 1, TO DIRECT ALL FLOW INTO THE MAINSAIL PUMP STATION. PLUG THE EXISTING LINE FROM MH NO. 1 TO THE EXISTING INFLUENT PUMP STATION. 5.RELOCATE THE EXISTING WATER SERVICE, METER, RPZ BACKFLOW PREVENTER, AND HOTBOX. RE-FEED THE EXISTING WATER LINES AS SHOWN. PROVIDE A 4-INCH THICK CONCRETE PAD FOR THE HOTBOX, SAME DIMENSIONS AS THE EXISTING CONCRETE PAD. 6.INSTALL 4 TEMPORARY 300 KCMIL DIRECT BURIAL WIRES FROM THE EXISTING MAIN SERVICE SWITCH TO THE TEMPORARY 75 KVA, 208/120V PAD MOUNTED TRANSFORMER PROVIDED BY DUKE ENERGY PROGRESS (WIRES TO BE IN CONDUIT FROM SWITCH TO 12 INCHES BELOW GROUND). COORDINATE WITH DUKE THE REMOVAL OF THE EXISTING FEED TO THE SERVICE SWITCH, CONNECTION OF THE NEW CONDUCTORS TO THE SWITCH AND TRANSFORMER, AND ENERGIZING THE NEW TRANSFORMER. 7.INSTALL WITH THE SECONDARY WIRES DESCRIBED IN 6. ABOVE, ONE 12-3 TYPE UF-B DIRECT BURIAL CABLE FROM THE EXISTING BREAKER PANEL TO THE HOTBOX HEATER. CONNECT TO THE EXISTING BREAKER THAT WAS FEEDING THE HEATER IN ITS PREVIOUS LOCATION. 8.INSTALL 4 TEMPORARY 1/0 BURIAL WIRES FROM EXISTING MAIN CIRCUIT BREAKER TO THE NEW 750 KVA PAD MOUNTED TRANSFORMER PROVIDED BY DUKE ENERGY PROGRESS (WIRES TO BE IN CONDUIT FROM THE BREAKER TO 12 INCHES BELOW GROUND). COORDINATE WITH DUKE THE REMOVAL OF THE EXISTING FEED TO THE SERVICE BREAKER, CONNECTION OF THE NEW CONDUCTORS TO THE BREAKER AND TRANSFORMER, AND ENERGIZING THE NEW TRANSFORMER. 9.COORDINATE REMOVAL OF THE EXISTING TRANSFORMERS AND DE-ENERGIZING THAT PRIMARY SERVICE WITH DUKE ENERGY PROGRESS. 10. INSTALL A TEMPORARY 6-INCH FORCE SDR-21 PVC PIPE AND FITTINGS TO CONVEY WASTEWATER PUMPED FROM THE F.E. BASIN TO THE EXISTING SPLITTER BOX. 11. REMOVE THE EXISTING PUMP STATION TOP SLAB, VALVE VAULT, AND THE UPPERMOST PRECAST RISER. FILL THE WETWELL WITH NO. 57 STONE. SWITCH OFF THE BREAKER FEEDING THE PUMP STATION PANEL AND REMOVED THE PANEL AND SUPPORT RACK. 12. FOLLOWING THE COMPLETION OF ITEMS 1 - 11 ABOVE, SEE SHEET 4 FOR ADDITIONAL DEMOLITION DETAILS. 13. REFER TO SPECIFICATION DIVISION 1-B FOR A MORE DETAILED CONSTRUCTION SEQUENCE. 5 S S SS SS SS EXFM EXFM WL WL WL WL FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION SSGGGWLWL WL WL WL WL WL WL WL WL WL WLWLWLWLWLWLWLWLWLWL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WL WLSSSSSSSSSSSSSSSSSSSSSS SSSSSS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS WL WL WL WL WL WL WL WL WL WL WLWL10999999SFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD LOD LOD LOD LOD LODLODLODLOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD L O D L O D LO D LOD LOD LOD LOD LOD LOD LOD LODLOD LOD LOD LODLODLODLODLODLODLODLODLODLODLOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD L O D LODLODLO D LOD LOD LO D L O D LODLODLOD0 10 -10 0 10 9+50 10+00 11+00 12+00 13+00 14+00 15+00 -10 100 YEAR FLOOD ELEVATION - 9.0GGGSSSSSSSSSSSSSSSSSSLODLODLOD LOD LOD LOD LOD LODLODLODLOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODDIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-997212" GRAVITY SEWER - PLAN ANDPROFILE AND MAINSAIL PUMPSTATION MODIFIACTIONS3 55 ENLARGED PLAN OF EXIST. MAINSAIL PUMP STATION PLAN - 12" SDR 35 PVC SAN. SEWER PROFILE - 12" SDR 35 PVC SAN. SEWER EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAEXISTING 240V, 3P ATS EXISTING PUMP CONTROL PANEL 150A, 3P DOUBLE NON-FUSIBLE THROW SAFETY SWITCH (1 SOURCE - 2 LOADS) NEW PUMP CONTROL PANEL ELECTRICAL SCHEMATIC WEATHERHOOD & ELECTRICAL RACK DETAIL NOTES: 1.CONTRACTOR SHALL HAVE ALL EXISTING UTILITIES LOCATED PRIOR TO BEGINNING CONSTRUCTION OF THE 12-INCH GRAVITY SEWER LINE. 2.THE CONTRACTOR SHALL LOCATE THE EXISTING 6-INCH FORCE MAIN FROM THE MAINSAIL PUMP STATION, IN THE AREA WHERE THE GRAVITY LINE WILL PASS UNDER THE FORCE MAIN. THE CONTRACTOR SHALL EXPOSE THE FORCE MAIN TO CONFIRM ITS ELEVATION, AND TO LOCATE THE INDICATED 45-DEGREE BEND. THE LOCATION OF THE BEND, RELATIVE TO THE SEWER LINE ALIGNMENT, SHALL BE PROVIDED TO THE ENGINEER FOR REVIEW PRIOR TO BEGINNING CONSTRUCTION. 3.CONTRACTOR SHALL INSTALL A TEMPORARY PLUG IN THE EXISTING MANHOLE AT STATION 14+56.66, TO PREVENT ANY WASTEWATER FROM ENTERING THE 12” SEWER BEING CONSTRUCTED. THE PLUG SHALL REMAIN IN PLACE UNTIL THE GRAVITY SEWER MAIN IS COMPLETED AND SUCCESSFULLY AIR TESTED. 4.REFER TO SPECIFICATION DIVISIONS 1-B AND 13-C FOR THE MAINSAIL PUMP STATION MODIFICATION REQUIREMENTS AND CONSTRUCTION SEQUENCE. 5.EXPOSED CONDUITS SHALL BE RIGID ALUMINUM CONDUIT (RAC). ALL BURIED CONDUITS SHALL BE SCHEDULE 40 PVC WITH A MINIMUM COVER OF 24 INCHES. CONDUIT IN CONTACT WITH CONCRETE SHALL BE PVC COATED RAC. 6.FURNISH AND INSTALL #2 BARE COPPER GROUND CONNECTIONS FROM THE NEW CONTROL PANEL AND EQUIPMENT RACK TO THE EXISTING PERIMETER GROUNDING GRID. JOIN TO GROUNDING GRID CONDUCTOR WITH EXOTHERMIC WELD. 7.THE BOTTOMS OF THE NEW PUMP CONTROL PANEL AND THE DOUBLE THROW SAFETY SWITCH SHALL BE AT OR ABOVE ELEVATION 11.0. 8.REFER TO SPECIFICATION DIVISION 13-C MODIFICATIONS TO THE EXISTING MAINSAIL PUMP STATIONS FOR FLOAT SWITCH & LEVEL TRANSDUCER ELEVATIONS. STANDARD PRECAST MANHOLE TYPICAL TRENCH DETAIL FOR SDR 35 PVC GRAVITY PIPE NOTES: ℄ FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION EXIST. EFFLUENT TANK 6"6"4" 4"6"4"6"4"2"2"3"6"6" 4"2"4"3"4"4"4"4"3" 4" 6"3"3"2"3" AIRLIFTSUPPLY4"3" 3"8" PVC PIPEEXIST. 30,000 GPD TREATMENT PLANT 8" PVC PIPEEXIST. 30,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT 6 2 5 4 1 5 3 3 1 FM FM 6 SSSSSSSSSSSSSSSSSSSSSSSSSSSSFM FM DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972ENLARGED PHASE 1 DEMOLITIONPLAN4 55 LEGEND EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINANOTES 1.STAIRS SHALL BE REMOVED AND PERMANENTLY RELOCATED TO THE EAST END OF THE SLUDGE HOLDING TANK. PROVIDE A NEW CONCRETE LANDING PAD, 4 INCHES THICK WITH THE SAME DIMENSIONS AS THE EXISTING PAD. MODIFY SAFETY RAILING TO CLOSE THE OPENING LEFT AT THE ORIGINAL STAIR LOCATION, AND TO OPEN THE RAILING AT THE NEW STAIR LOCATION. RAILING MODIFICATIONS TO BE MADE WITH ALUMINUM RAILING OF THE SAME DIAMETER AS THE EXISTING RAILING. 2.INSTALL A TEMPORARY 4-INCH SDR 21 PVC PIPE AND VALVE TO CONVEY THE SUPERNATANT FROM THE SLUDGE TANK TO THE EXISTING MANHOLE NO. 1. PROVIDE APPROXIMATELY 3 FEET OF COVER OVER THE PIPE. CORE DRILL AND INSTALL A PSX POSITIVE SEAL GASKETING SYSTEM, CONSISTING OF AN EXPANDABLE SLEEVE, GASKET, AND CLAMP. PIPE SHALL BE LOCATED OUTSIDE OF THE FOOTPRINT OF NEW PLANTS 1 AND 2. 3.AFTER SUCCESSFULLY TESTING THE GRAVITY SEWER MAIN AND THE MODIFIED PUMPS, EXPOSE, CUT, AND PLUG THE 8-INCH FORCE MAIN FROM THE EXISTING INFLUENT PUMP STATION. CUT AND PLUG THE EXISTING 6-INCH EQ. BASIN DRAIN LINE ADJACENT TO THE FORCE MAIN. 4.CUT AND REMOVE THE PIPE FROM THE EXISTING PUMP STATION TO THE SPLITTER BOX, AND PLUG THE PIPE AT THE SPLITTER BOX. 5.CUT THE EXISTING WATERLINE AND RELOCATE THE EXISTING YARD HYDRANT TO THE EAST END OF THE SLUDGE HOLDING TANK. 6.INSTALL A TEMPORARY 6-INCH SDR 21 PVC PIPE TO CONVEY THE EFFLUENT FROM THE EFFLUENT TANK TO THE EXISTING FORCE MAIN. PROVIDE APPROXIMATELY 3 FEET OF COVER OVER THE PIPE. PIPE SHALL BE LOCATED OUTSIDE OF THE FOOTPRINT OF NEW PLANTS 1 AND 2. 7.REMOVE ALL SHADED ITEMS. 5 FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION SSSSGGGEXIST. F.E. TANKFMFMFMFMFM FMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FMFMFMFMFM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FMFMFMFMFMFMFMFMFMFMFMFMFMFMFM CONT R O L BLDG. GENSE T CHEM. TANKWLWLWLWLSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS6" 6"4"4"6"4"6"4"2" 2" 3"6"4"2" 4" 3" 4"4"4" 4"4"6"3" 3"2"3" AIRLIFT SUPPLY 4"3"3"8" PVC PIPE 8" PVC PIPE SS SS SS FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FMFMFMFMFMFMFMFMFMFM FM FM FM FM FM FM FM FM FMFMFMFMFMFMFMFM FM FM FM FM FM FM FM FM WLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWL2 4 WL WL WL WL WL WL WL WL WL WL WL1 WLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLBOTTOMLAMPSTATUSTOP21 STATUSLAMP BOTTOM12 BOTTOMSTATUSTOP1LAMP2 TOP 1TOPSTATUSLAMPBOTTOM2 1TOPSTATUSLAMPBOTTOM2 12TOPSTATUSLAMPBOTTOM OUTLET INLET BOTTOMLAMPSTATUSTOP21 12TOPSTATUSLAMPBOTTOM BOTTOMLAMPSTATUSTOP21 STATUSLAMPBOTTOM12 BOTTOMSTATUSTOP1LAMP2 TOP 1TOPSTATUSLAMPBOTTOM2 1TOPSTATUSLAMPBOTTOM2 12TOPSTATUSLAMPBOTTOM BOTTOMLAMPSTATUSTOP21 12TOPSTATUSLAMPBOTTOM REFRIGERATED SAMPLER BLOWER BLOWER FM FM FM FM FM FMFMFMFMFMFMFMFMFMFMFMFMPLANT 1 PLANT 2 CLAR 1 CLAR 2 EFFLU E N T P.S. U.V. DI S I N F E C T I O N POST AERAT I O N INFLUENT SCREENING& GRIT REMOVALWL WL SS SS SS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSWLWLWLWLWLWLWLWLWLWLWLWLWLSSSSSSSSWLWLCLAR. 1 BLOWER CLAR. 2 BLOWERWLWLWL C CC CC CC CC CC C CC CC CC CC CCCCC CC CC CC CC CCC CC CC CC CC CC CCC FMFILTER 1 FILTER 2 FILTER 3PLANT 3DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972OVERALL SITE PLAN OF PROPOSEDPROJECT5 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINALEGEND S S S S WL WL WL WL SS SS FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION MAINSAIL PUMP STATION P P FINE SCREENING GRIT REMOVAL MANUALLY CLEANED BARSCREEN FLOW EQUALIZATION BASIN P P P 150,000 GALLON AERATION BASIN 1 CLARIFIER 1 150,000 GALLON AERATION BASIN 2 CLARIFIER 2 100,000 GALLON AERATION BASIN 3 (EXISTING) 100,000 GALLON AERATED SLUDGE HOLDING (EXISTING) 56,000 GALLON AERATED SLUDGE HOLDING (EXISTING) MUDWELL FILTER CELL CLEARWELL FILTER CELL P M M P P MUDWELL FILTER CELL CLEARWELL FILTER CELL P M M P P MUDWELL FILTER CELL CLEARWELL FILTER CELL P M M P P DISINFECTION U.V. 1 U.V. 2 POST AERATION 60° WEIR & EFFL. FLOW MEASURE- MENT EFFLUENT PUMP STATION P P DISCHARGE TO CAPE FEAR RIVER PROCESS FLOW SCHEMATIC PLANT 1 150,000 GAL. A B A B CLARIFIER 1 PLANT 2 150,000 GAL. CLARIFIER 1 A A A100,000 GALLONAERATED SLUDGEHOLDING (EXISTING)56,000 GALLON AERATED SLUDGE HOLDING (EXISTING)PLANT 3 (EXISTING)100,000 GPDAIR FLOW SCHEMATIC D D 100,000 GAL. FLOW EQ. (EXIST.) FILTER CELL FILTER CELL FILTER CELL FILTER CELL FILTER CELL FILTER CELL C C POST AERATION LEGEND SUMMARY OF BLOWERS AND AIRLIFT PUMPS (REFER TO AIR FLOW SCHEMATIC) BLOWERS “A” (NEW) - FIVE PROVIDED, OPERATING ON VFD'S. EACH BLOWER HAS A MAXIMUM CAPACITY OF 687 SCFM, WHICH IS ADEQUATE FOR THE PROCESS REQUIREMENTS OF ONE 150,000 EXTENDED AERATION TREATMENT PLANT AND FOR THAT PLANT'S SCUM AIRLIFT REQUIREMENTS. TWO OF THESE BLOWERS WILL PROVIDE THE AIR SUPPLY FOR THE TWO 150,000 GPD PLANTS (PLANTS 1 AND 2). ONE OF THESE BLOWERS WILL PROVIDE THE AIR SUPPLY FOR THE EXISTING 100,000 GPD TREATMENT PLANT (PLANT 3) AERATION AND SLUDGE/SCUM AIRLIFT REQUIREMENTS, AND ONE WILL SUPPLY THE AERATION FOR THE 100,000 AND 56,000 GALLON SLUDGE HOLDING TANKS. THE AIR LINE SUPPLYING PLANT 3 WILL BE TAPPED TO SUPPLY THE AIR REQUIREMENTS OF THE WASTE SLUDGE AND WASTE SCUM AIRLIFTS. THE OPERATING SPEEDS OF THE BLOWERS MAY BE CONTROLLED BY DISSOLVED OXYGEN MEASUREMENTS IN THE AERATION BASINS, OR MANUALLY, AS DETERMINED BY THE OPERATOR. THE FIFTH BLOWER IS REDUNDANT, AND WILL NORMALLY BE ROTATED IN AND OUT OF SERVICE WITH THE OTHER FOUR BLOWERS TO EQUALIZE THE WEAR OF THE UNITS. THE PROPOSED PIPING AND VALVING CONFIGURATION WILL ALLOW ANY ONE BLOWER TO BE TAKEN OUT OF SERVICE FOR MAINTENANCE WITHOUT INTERRUPTION OF THE REQUIRED AIR SUPPLIES. BLOWERS “B” (NEW) - TWO PROVIDED, OPERATING ON VFD'S. EACH BLOWER HAS A MAXIMUM CAPACITY OF 55 SCFM, WHICH IS ADEQUATE FOR THE AIR SUPPLY REQUIREMENTS FOR BOTH OF THE RETURN SLUDGE AIRLIFTS FOR PLANTS 1 AND 2. HOWEVER, THE NORMAL OPERATING MODE WILL BE FOR EACH BLOWER TO PROVIDE THE AIR TO ONE AIRLIFT. IF ONE BLOWER REQUIRES MAINTENANCE, THE PIPING AND VALVING IS PROVIDED TO OPERATE BOTH AIRLIFTS WITH THE REMAINING BLOWER. BLOWERS “C” (NEW) - TWO PROVIDED, OPERATING ON VFD'S. EACH BLOWER HAS A MAXIMUM CAPACITY OF 162 SCFM, WHICH IS ADEQUATE FOR THE AIR SCOUR REQUIREMENTS OF ONE TERTIARY FILTER CELL, AND FOR THE AIR REQUIREMENTS OF THE POST AERATION CHAMBER (73 SCFM). ONE BLOWER WILL NORMALLY PROVIDE AIR TO THE POST AERATION CHAMBER. WHEN A FILTER AIR SCOUR IS REQUIRED, THE BLOWER CONTROLS WILL OPEN AND CLOSE TWO SOLENOID VALVES TO DIRECT THE AIR FLOW FROM THE OPERATING BLOWER TO THE FILTER REQUIRING THE AIR SCOUR, AND INCREASE THE BLOWER SPEED FOR THE 2-3 MINUTE AIR SCOUR. AT THE END OF THE SCOUR THE CONTROLS WILL REVERSE THE OPERATIONS AND THE BLOWER WILL RESUME SUPPLYING THE POST AERATION CHAMBER. NORMAL OPERATION WILL BE ONE BLOWER OPERATING, AND ONE BLOWER AS THE REDUNDANT STANDBY. THE BLOWERS WILL BE MANUALLY ALTERNATED TO EQUALIZE WEAR OF THE UNITS. BLOWERS “D” (EXISTING) - TWO CONSTANT SPEED BLOWERS, EACH RATED FOR 140 SCFM. BLOWERS PROVIDE THE MIXING AND AERATION REQUIREMENTS FOR THE EXISTING 100,000 GALLON FLOW EQUALIZATION BASIN. RETURN SLUDGE AIRLIFTS FOR PLANTS 1 AND 2 - THE NORMAL MODE OF OPERATION WILL HAVE EACH BLOWER “B” PROVIDING THE AIR TO ONE AIRLIFT. THE BLOWER CONTROLS WILL HAVE ADJUSTABLE “ON” AND “OFF” PERIODS, TO ALLOW THE OPERATOR TO HAVE DIFFERENT RETURN SLUDGE PUMPING RATES FROM EACH CLARIFIER, WHEN NECESSARY. THE OPERATOR WILL BE ABLE TO FURTHER CONTROL THE PUMPING RATES BY VARYING THE BLOWER SPEEDS. WASTE SLUDGE AIRLIFTS FOR PLANTS 1 AND 2 - THESE AIRLIFTS WILL WITHDRAW SLUDGE FROM THE PLANT 1 AND 2 CLARIFIERS. THE AIR SUPPLY TO THE AIRLIFTS WILL BE CONTROLLED BY SOLENOID VALVES WITH ADJUSTABLE “ON” AND “OFF” PERIODS. PLANT 3 (EXISTING) AIRLIFTS - THE RETURN SLUDGE AND SCUM AIRLIFTS IN THE EXISTING PLANT 3 CLARIFIER WILL BE SUPPLIED FROM THE PLANT 3 AIR SUPPLY. THE PUMPED SLUDGE CAN BE DIRECTED TO THE AERATION BASIN OR TO A WASTE SLUDGE HOLDING TANK BY MANUAL OPERATION OF EXISTING VALVES. SCUM AIRLIFTS FOR PLANTS 1 AND 2 - THE AIR SUPPLY FOR THE SCUM AIRLIFTS FOR CLARIFIERS 1 AND 2 WILL BE PROVIDED BY THE RESPECTIVE PLANT AIR SUPPLIES. THE AIR SUPPLY TO THE AIRLIFTS WILL BE CONTROLLED BY SOLENOID VALVES. WHEN THE SCUM COLLECTION ARM APPROACHES THE SCUM BEACH, THE ARM WILL CONTACT A LIMIT SWITCH, WHICH WILL THEN OPEN THE SOLENOID VALVE FOR AN ADJUSTABLE TIME PERIOD. THE SOLENOID VALVE WILL CLOSE AFTER THE TIMED PERIOD AND REMAIN CLOSED UNTIL THE NEXT REVOLUTION OF THE COLLECTION ARM. THE DISCHARGE PIPING OF EACH AIRLIFT WILL BE VALVED TO ALLOW THE OPERATOR TO MANUALLY DIRECT THE PUMPED SCUM TO EITHER THE PLANT OR TO THE WASTE SLUDGE HOLDING TANK. PROCESS FLOW SCHEMATIC NOTES DESIGN FLOWS 400,000 GPD (278 GPM) AVERAGE DAILY FLOW 1,000,000 GPD (695 GPM) PEAK FLOW RATE MAINSAIL PUMP STATION DUPLEX SUBMERSIBLE PUMPS, EACH RATED FOR 695 GPM. PUMPS TO BE OPERATED BY VARIABLE FREQUENCY DRIVES, TO MATCH THE PUMP RATE TO THE INFLUENT FLOW RATE. INFLUENT FINE SCREEN (EXISTING) ONE FINE SCREEN WITH ¼ INCH OPENINGS. SCREENINGS ARE WASHED, COMPACTED, AND BAGGED, WITH THE BAGGED SCREENINGS COLLECTED IN A DUMPSTER FOR LANDFILL DISPOSAL. SCREEN CAN BE BYPASSED TO A MANUALLY CLEANED BAR RACK, IF MAINTENANCE IS REQUIRED FOR THE FINE SCREEN. GRIT REMOVAL SYSTEM (EXISTING) SYSTEM HAS AN AERATED GRIT CHAMBER, SIZED FOR A PEAK FLOW OF 695 GPM. GRIT IS WASHED AND CONVEYED TO A DISCHARGE CHUTE WITH A BAGGER, WITH THE BAGGED GRIT COLLECTED IN A DUMPSTER FOR LANDFILL DISPOSAL. FLOW EQUALIZATION BASIN (EXISTING) 100,000 GALLONS OF STORAGE VOLUME, WITH DIFFUSED AERATION SYSTEM SUPPLIED BY TWO EXISTING BLOWERS. THREE PUMPS PROVIDED, WITH TWO PUMPS REQUIRED TO PUMP THE DESIGN PEAK FLOW. EXISTING PUMP CONTROLS WILL BE REPLACED TO PROVIDE VARIABLE FREQUENCY DRIVES FOR THE PUMPS. THE PUMP SPEED WILL BE VARIED BY THE PUMP CONTROLS, AS REQUIRED TO MAINTAIN THE SETPOINT (CONSTANT) FLOWRATE SELECTED BY THE PLANT OPERATOR. FLOWRATE FEEDBACK TO BE PROVIDED BY 6-INCH MAGNETIC FLOWMETER. IF THE SETPOINT FLOW RATE IS EXCEEDED BY THE BASIN INFLOW FOR AN EXTENDED PERIOD OF TIME AND THE WASTEWATER RISES TO A HIGH LEVEL, THE CONTROLLER WILL THEN INCREASE THE PUMP SPEED TO LOWER THE WATER LEVEL. EXTENDED AERATION TREATMENT PLANTS FLOW FROM THE FE BASIN IS PUMPED TO A SPLITTER BOX THAT WILL DIVIDE THE FLOW PROPORTIONALLY BETWEEN THE TWO NEW 150,000 GPD TREATMENT PLANTS (PLANTS 1 AND 2) AND THE ONE EXISTING 100,000 GPD TREATMENT PLANT (PLANT 3). EACH PLANT HAS AN AERATION BASIN WITH 24 HOURS HYDRAULIC DETENTION TIME AT DESIGN FLOW. THE DESIGN PROCESS AIR REQUIREMENTS FOR ONE OF THE 150,000 GPD PLANTS IS 687 SCFM, WHICH INCLUDES 10% ADDITIONAL CAPACITY FOR ANY PEAK ORGANIC LOADS THAT MAY OCCUR. THE DESIGN PROCESS AIR REQUIREMENT FOR THE EXISTING 100,000 GPD PLANT IS 468 SCFM. THE PLANT BLOWERS WILL BE RATED FOR A PEAK FLOW OF 687 SCFM, AND WILL OPERATE ON VARIABLE FREQUENCY DRIVES. THE SPEED CONTROL FOR THE BLOWERS WILL BE FROM DISSOLVED OXYGEN METERS IN THE AERATION BASINS OR FROM MANUAL SPEED SELECTION BY THE OPERATOR. CLARIFIERS EACH CLARIFIER FOR PLANT 1 AND 2 HAS A DIAMETER OF 22 FEET AND A SIDE WATER DEPTH OF 11 FEET (IF STEEL TANK), OR 13 FEET (IF CONCRETE TANK). SURFACE OVERFLOW RATE IS 395 GPD/SF AT AVERAGE DAILY FLOW. SETTLED SLUDGE IS COLLECTED IN A CENTER SUMP BY MECHANICAL SCRAPERS, AND RETURNED TO THE AERATION CHAMBER BY AIR LIFT PUMP. SCUM IS REMOVED BY A SURFACE COLLECTION ARM AND BEACHING PLATE, PUMPED BY AIRLIFT, AND THEN DISCHARGED TO THE AERATION CHAMBER OR SLUDGE HOLDING TANK AS DETERMINED BY THE OPERATOR. TWO BLOWERS, OPERATING ON VARIABLE FREQUENCY DRIVES, PROVIDE THE AIR FOR THE RETURN SLUDGE AIRLIFTS PUMPS. THE AIR FOR THE SCUM AIRLIFT PUMPS IS PROVIDED BY THE PLANT BLOWERS. THE CLARIFIER FOR EXISTING PLANT 3 IS A DUAL HOPPER, RECTANGULAR CLARIFIER WITH A SURFACE OVERFLOW RATE OF 348 GPD/SF AT AVERAGE DAILY FLOW. THE SETTLED SLUDGE IS RETURNED TO THE AERATION BASIN VIA AN AIRLIFT PUMP, OR TO THE SLUDGE HOLDING TANK, DEPENDING ON THE POSITIONING OF MANUALLY OPERATED VALVES. THE SCUM FROM THE CLARIFIER IS RETURNED TO THE AERATION BASIN VIA AIRLIFT PUMP. THE AIR FOR THESE AIRLIFTS IS PROVIDED BY THE PLANT 3 BLOWER. FILTERS SIX DUAL MEDIA (SAND AND ANTHRACITE) FILTER CELLS ARE PROVIDED. EACH FILTER CELL HAS A SURFACE AREA OF 54 SQUARE FEET. IN ORDER TO ACCOMMODATE FUTURE EXPANSIONS OF THE CAPE WWTP WITH FILTERS OF THE SAME SIZE, THE SIX FILTER CELLS ARE RATED FOR AN AVERAGE DAILY FLOW OF 450,000 GPD, WITH A FILTRATION RATE OF 0.96 GALLONS PER MINUTE PER SQUARE FOOT (1.16 GPM/SF WITH ONE CELL IN BACKWASH). EACH CELL HAS A DEDICATED BACKWASH PUMP, SIZED TO DELIVER 810 GPM (15 GPM PER SQUARE FOOT FOR 10 MINUTES). EACH PAIR OF FILTER CELLS SHARE A COMMON CLEARWELL AND A COMMON MUDWELL. THE CLEARWELL HAS SUFFICIENT STORAGE VOLUME FOR ONE BACKWASH, BUT THE THREE CLEARWELLS ARE NORMALLY INTERCONNECTED TO PROVIDE MAXIMUM BACKWASH CAPABILITIES. SIMILARLY, EACH MUDWELL CAN STORE THE VOLUME FROM ONE BACKWASH, BUT THE THREE MUDWELLS ARE NORMALLY INTERCONNECTED. EACH MUDWELL HAS A PUMP THAT WILL RETURN THE BACKWASH WASTEWATER TO THE FLOW EQUALIZATION BASIN. EACH BACKWASH WILL BE PRECEDED BY AN AIR SCOUR OF 2 TO 3 MINUTES DURATION, AT A RATE OF 162 CFM (3 CFM OF AIR PER SQUARE FOOT OF FILTER SURFACE AREA). UV DISINFECTION SYSTEM TWO UV SYSTEMS ARE PROVIDED (IN SERIES), AND EACH IS DESIGNED TO PROVIDE THE REQUIRED LEVEL OF DISINFECTION AT PEAK FLOW. DESIGN IS BASED ON A PEAK FLOW RATE OF 1,000,000 GPD, 65% UV TRANSMITTANCE, AND 40 mJ/CM2 DOSE WITH AGED BULBS. DESIGN INCLUDES AUTOMATIC SWITCHOVER CONTROLS, TO ENERGIZE THE STANDBY SYSTEM IF A LOW UV INTENSITY IS DETECTED IN THE DUTY SYSTEM. EFFLUENT FLOW MEASUREMENT PRIMARY ELEMENT IS A 60° V-NOTCH WEIR. EFFLUENT FLOW METER WILL TOTALIZE FLOW, DISPLAY CURRENT FLOWRATE AND HEAD, AND INTERFACE WITH AUTOMATIC SAMPLER. POST AERATION CHAMBER POST AERATION CHAMBER HAS APPROXIMATELY 15 MINUTES OF DETENTION TIME FOR THE NPDES PERMITTED FLOW, TO ELEVATE THE EFFLUENT DISSOLVED OXYGEN TO THE LEVELS REQUIRED BY THE PERMIT. AERATION PROVIDED BY COARSE BUBBLE DIFFUSED AERATION, WITH THE AIR SOURCE BEING THE DUPLEX BLOWERS THAT ALSO SUPPLY AIR FOR THE FILTER AIR SCOURS.DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972SCHEMATICS - PROCESS FLOW &AIR FLOW6 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION -10 0 10 20 FM FM FM FM FMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFM FM HYDRAULIC PROFILE - PLANT 3 HYDRAULIC PROFILE FLOWS 30 PPP CLARIFIEREXTENDED AERATION FM FM FMFMFMFMFMFMFMFM FM FM FMFMFMFMFMGRAVITY FILTERS MUDWELL FILTER CELL CLEARWELL P EFFLUENT P.S. P P FM FM FM FMFMFMFMFM POST AERATION EXIST. F.E. BASIN -10 0 10 20 30 MAINSAIL P.S. -10 0 10 20 EXTENDED AERATION -10 0 10 20 EXIST. 100,000 GPD TREAT. PLANT 3 EXIST. CLARIFIER HYDRAULIC PROFILE - PLANTS 1 & 2 P FMFMFMFMFMFM FM -10 0 10 20 CLARIFIEREXTENDED AERATION EXIST. SLUDGE HOLDING EXIST. 100,000 GPD TREAT. PLANT -10 0 10 20 HYDRAULIC PROFILE - RAS/WAS SPLITTER BOX SPLITTER BOX -10 0 10 20 FM FM FM FM FMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFM FM HYDRAULIC PROFILE - PLANT 3 HYDRAULIC PROFILE FLOWS 30 PPP CLARIFIEREXTENDED AERATION FM FM FMFMFMFMFMFMFMFM FM FM FMFMFMFMFMFMGRAVITY FILTERS MUDWELL FILTER CELL CLEARWELL P EFFLUENT P.S. P P FM FM FM FMFMFMFMFM POST AERATION EXIST. F.E. BASIN -10 0 10 20 30 MAINSAIL P.S. -10 0 10 20 EXTENDED AERATION -10 0 10 20 EXIST. 100,000 GPD TREAT. PLANT EXIST. CLARIFIER HYDRAULIC PROFILE - PLANTS 1 & 2 P FMFMFMFMFMFM FM -10 0 10 20 CLARIFIEREXTENDED AERATION EXIST. SLUDGE HOLDING EXIST. 100,000 GPD TREAT. PLANT -10 0 10 20 HYDRAULIC PROFILE - RAS/WAS SPLITTER BOX SPLITTER BOX HYDRAULIC PROFILES - STEEL PLANTS HYDRAULIC PROFILES - CONCRETE PLANTS (ALTERNATE BID)DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972HYDRAULIC PROFILES7 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION FMFMFMFMFM FMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FMFMFMFMFM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FMFMFMFMFMFMFMFMFMFMFMFMFMFMFM WLWLWLWLSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSEXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDEXIST. 100,000 GPD TREATMENT PLANTTO BE CONVERTED TO 100,000 GAL. SLUDGEEXIST. 100,000 GPD TREATMENT PLANTTO BE RE-USED AS PLANT 3EXIST. S L U D G E H O L D I N G T A N K 6" 6"4"4"6"4"6"4"2" 2" 3"6"4"2" 4" 3" 4"4"4" 4"4"6"3" 3"2"3" AIRLIFT SUPPLY 4"3"3"8" PVC PIP E 8" PVC PIP E SS SS SSEXIST. EFFLUENT TANK - TO BE ABANDONEDFM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FMFMFMFMFMFMFMFMFMFM FM FM FM FM FM FM FM FM FMFMFMFMFMFMFMFM FM FM FM FM FM FM FM FM MUDWE L L 3 CLEAR W E L L 3 FILTER C E L L 6 FILTER C E L L 5 WLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWL2 4 WL WL WL WL WL WL WL WL WL WL WL1 BLOWER 2 BLOWE R 1 BLOWER 2 BLOWE R 1 WLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLBOTTOMLAMPSTATUSTOP21 STATUSLAMP BOTTOM12 BOTTOMSTATUSTOP1LAMP2 TOP 1TOPSTATUSLAMP BOTTOM2 1TOPSTATUSLAMP BOTTOM2 12TOPSTATUSLAMP BOTTOM OUTLET INLETBOTTOMLAMPSTATUSTOP21 1 2TOPSTATUSLAMP BOTTOM BOTTOMLAMPSTATUSTOP21 STATUSLAMP BOTTOM12 BOTTOMSTATUSTOP1LAMP 2 TOP 1TOPSTATUSLAMP BOTTOM2 1TOPSTATUSLAMP BOTTOM21 2TOPSTATUSLAMP BOTTOM BOTTOMLAMPSTATUSTOP21 1 2TOPSTATUSLAMPBOTTOM REFRIGERAT E D SAMPLER BLOWER BLOWER FM FM FM FM FM FMFMFMFMFMFMFMFMFMFMFMFMEXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDPLANT 1 PLANT 2 CLARIF I E R 1 CLARIF I E R 2 EX. BL O W E R SEXIST. F.E. TANKMUDWE L L 2 CLEAR W E L L 2 FILTER C E L L 4 FILTER C E L L 3 MUDWE L L 1 CLEAR W E L L 1 FILTER C E L L 2 FILTER C E L L 1 BLOWER 3 BLOWE R 4 BLOWE R 5 EFFLU E N T P . S . U.V. D I S I N F E C T I O N POST AERA T I O N INFLUENT SCREENING& GRIT REMOVALWL WL SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSWLWLWLWLWLWLWLWLWLWLWLWLWLSSSSSSSSWLWLCONT R O L BUILD I N G GENSE T CHEM TANK CLAR. 1 BLOWER CLAR. 2 BLOWERWLWLWL CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHEMTANKCHEMTANKFMDIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972ENLARGED SITE PLAN - PIPINGPLAN - STEEL TANK BASE BID8 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINALEGEND S S S S WL WL WL WL SS SS FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION 6" 6"4"4"6"4"6"4"2" 2" 3"6"4"2" 4" 3" 4"4"4" 4"4"6"3" 3"2"3" AIRLIFT SUPPLY 4"3"3"BOTTOMLAMPSTATUSTOP21 STATUSLAMP BOTTOM12 BOTTOMSTATUSTOP1LAMP2 TOP 1TOPSTATUSLAMP BOTTOM2 1TOPSTATUSLAMP BOTTOM2 12TOPSTATUSLAMP BOTTOM OUTLET INLETBOTTOMLAMPSTATUSTOP21 1 2TOPSTATUSLAMP BOTTOM BOTTOMLAMPSTATUSTOP21 STATUSLAMP BOTTOM12 BOTTOMSTATUSTOP1LAMP 2 TOP 1TOPSTATUSLAMP BOTTOM2 1TOPSTATUSLAMP BOTTOM21 2TOPSTATUSLAMP BOTTOM BOTTOMLAMPSTATUSTOP21 1 2TOPSTATUSLAMPBOTTOM REFRIGERAT E D SAMPLER BLOWER BLOWER INFLUENT SCREENING& GRIT REMOVALCLAR. 1 BLOWER CLAR. 2 BLOWEREXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDEXIST. 100,000 GPD TREATMENT PLANTTO BE CONVERTED TO 100,000 GAL. SLUDGEEXIST. 100,000 GPD TREATMENT PLANTTO BE RE-USED AS PLANT 3EXIST. S L U D G E H O L D I N G T A N KEXIST. EFFLUENT TANK - TO BE ABANDONEDBLOWER 2 BLOWE R 1 BLOWER 2 BLOWE R 1EXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDPLANT 1 PLANT 2 CLARIF I E R 1 CLARIF I E R 2 EX. BL O W E R SEXIST. F.E. TANKBLOWER 3 BLOWE R 4 BLOWE R 5 EFFLU E N T P . S . U.V. D I S I N F E C T I O N POST AERA T I O N CONT R O L BUILD I N G GENSE T CHEM TANKCHEMTANKCHEMTANK10 9 9 9.3 9.4 9.5 9.2 9.1 9.3 9.3 9.3 9 8.9 8.9 8.8 8.6 8.9 8.9 8.9 8.8 8.9 8.9 8.8 8.8 8.7 8.7 8.5 8.4 8.3 8.2 8.1 9 9 9 9 9 9 9 999 9 8.8 8.9 8.8 8 7 8.9 9.1SFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSF SFSFSFSFSFSFSFSFSFSFSFSFSFSFSFLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODL O D LODLODLODLODLODLODLOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODSF SFSF SF SF SF SF SF SF SF SF SFSFS F S F S F S F S F S F S F SF SFSFSFSFMUDWE L L 3 CLEAR W E L L 3 FILTER C E L L 6 FILTER C E L L 5 MUDWE L L 2 CLEAR W E L L 2 FILTER C E L L 4 FILTER C E L L 3 MUDWE L L 1 CLEAR W E L L 1 FILTER C E L L 2 FILTER C E L L 1 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972ENLARGED GRADING ANDEROSION CONTROL PLAN - STEEL TANK BASE BID8A 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION GENERAL NOTES 8.9 LEGEND 9 SF LOD TOTAL DIST. AREA = 1.21 AC. PLAN VIEW - STEEL TANKS EXIST. SLUDGE HOLDING TANK EXIST. EFFLUENT TANK 3"3"3"3"EXIST. 30,000 GPD TREATMENT PLANT EXIST. 30,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT BLOWER 2 BLOWER 1 A B 12 12 BLOWER 2 BLOWER 1 BLOWER 3 BLOWER 4 BLOWER 5 PLANT 1 CLARIFIER 1 PLANT 2 CLARIFIER 2 C 12 CLAR. 1 BLOWER CLAR. 2 BLOWER EXIST. WATERLINE NOTE DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972 ENLARGED PLAN OF AERATIONBASINS AND CLARIFIERS - STEELTANK BASE BID9 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION A B A BSECTIONSECTION PLAN VIEW ASECTION 11 BSECTION 11 CLARIFIER CONTROL PANEL SUPPORT CSECTION 11 SPLITTER BOX DETAILS AIR DROP ASSEMBLY DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972AERATION BASIN & CLARIFIER -SECTIONS & DETAILS, ANDSPLITTER BOX - STEEL TANK BASEBID10 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION ELEVATION VIEW OF PLANT 1 AIRLIFT PIPING ELEVATION VIEW OF PLANT 2 AIRLIFT PIPING 1 1 CLARIFIER 1 CLARIFIER 2 BLOWER 2 BLOWER 1 BLOWER 2 BLOWER 1 BLOWER 3 CLAR. 1 BLOWER CLAR. 2 BLOWER DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972 ENLARGED PLAN OF AERATIONBASIN/CLARIFIER PIPING - STEELTANK BASE BID11 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION MUDWELL 3 (8,950 GAL.) A B C D FILTER CELL 2 6'x 9' CLEARWELL 1 (8,100 GAL.) MUDWELL 2 (8,950 GAL.) MUDWELL 1 (8,950 GAL.) FILTER CELL 1 6'x 9' FILTER CELL 4 6'x 9' FILTER CELL 3 6'x 9' FILTER CELL 6 6'x 9' FILTER CELL 5 6'x 9' 13 13 13 13 CLEARWELL 2 (8,100 GAL.) CLEARWELL 3 (8,100 GAL.)CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCA 13 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972GRAVITY DUAL MEDIA FILTERS -PLAN - STEEL TANK BASE BID12 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION MUDWELL CLEARWELLFILTER CELL FILTER CELL CSECTIONBSECTION DSECTION ASECTION FILTER CELL MUDWELL CLEARWELL MUDWELL FILTER CELL SECTION ELEVATION VIEW FILTER CELL ACCESS PORT DETAIL SECTION INLET TROUGH DETAILS ELEVATION VIEW ELEVATION VIEW OF TROUGH WEIR PLATE DETAIL NOTES:DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972GRAVITY DUAL MEDIA FILTERS -SECTIONS AND DETAILS - STEELTANK BASE BID13 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION BLOWER BLOWER A - BLOWER B - BLOWERBLOWER ASECTION BSECTION BLOWER PLATFORM DETAILS PLAN VIEW BLOWER 2 BLOWER 1 PLAN VIEW CLEARWELL CLEARWELL ELEVATION VIEW OF FILTER AIR SCOUR PIPING BLOWER BLOWER CLEARWELL EFFLUENT STRUCTURE ELEVATION VIEW OF FILTER AIR SCOUR/POST AERATION PIPING FILTER CELL CLAR. 1 BLOWER CLAR. 2 BLOWER CLAR. 1 BLOWER DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972BLOWER PLATFORMS ANDELEVATION VIEWS OF FILTER AIRSCOUR & WASTE SLUDGE AIRLIFTPIPING -STEEL TANK BASE BID14 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION EXFMEXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFM EXFMEXFMEXFMEXFMEXFMEXFM EXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFMEXFM6" 6"4"4"6"4"6"4"2" 2" 3"6"4"2" 4" 3" 4"4"4" 4"4"6"3" 3"2"3" AIRLIFT SUPPLY 4"3"3"8" PVC PIP E 8" PVC PIP E WLWLWLWLWLWLWLWLWLBLOWER 5 BLOWE R 4 BLOWER 1 EXFM EXFM EXFM EXFM FMBOTTOMLAMPSTATUSTOP21STATUSLAMP BOTTOM12 BOTTOMSTATUSTOP1LAMP 2 TOP1TOPSTATUSLAMP BOTTOM2 1TOPSTATUSLAMP BOTTOM21 2TOPSTATUSLAMP BOTTOM OUTLET INLET BOTTOM LAMPSTATUSTOP 21 1 2TOPSTATUSLAMP BOTTOM BOTTOMLAMPSTATUSTOP21 STATUSLAMP BOTTOM12 BOTTOMSTATUSTOP1LAMP2 TOP 1TOPSTATUSLAMP BOTTOM2 1TOPSTATUSLAMP BOTTOM21 2TOPSTATUSLAMPBOTTOM BOTTOMLAMPSTATUSTOP21 1 2TOPSTATUSLAMP BOTTOM REFRIGERAT E D SAMPLER BLOWER BLOWER WL WL BLOWER 3EXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDEXIST. 100,000 GPD TREATMENT PLANTTO BE CONVERTED TO 100,000 GAL. SLUDGEEXIST. 100,000 GPD TREATMENT PLANTTO BE RE-USED AS PLANT 3EXIST. S L U D G E H O L D I N G T A N KEXIST. EFFLUENT TANK - TO BE ABANDONEDMUDWE L L CLEAR W E L L FILTER C E L L FILTER C E L LEXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDPLANT 1 PLANT 2 CLARIF I E R 1 CLARIF I E R 2 GENSE T EX. BL O W E R S EXIST. F.E. TANKMUDWE L L CLEAR W E L L FILTER C E L L FILTER C E L L MUDWE L L CLEAR W E L L FILTER C E L L FILTER C E L L EFFLU E N T P . S . U.V. D I S I N F E C T I O N POST AERA T I O N FILTE R 3 FILTE R 2 FILTE R 1 FMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FMFMFMFMFM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FMFMFMFMFMFMFMFMFMFMFMFMFMFMFM FM FM FM FM FM FMFMFMFMFMFMFMFMFMFMFMFMSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS SS SS WLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLCLAR. 1 BLOWER CLAR. 2 BLOWERWLWLWLWL WL WL WL WL WL WL WL WL WL WLFM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FM FMFMFMFMFMFMFMFMFMFM FM FM FM FM FM FM FM FM FMFMFMFMFMFMFMFM FM FM FM FM FM FM FM FMWLWLWLWL WLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLWLCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCFMFMFMFM FM SSSSSSSSCONT R O L BUILD I N G CHEM TANKCHEMTANKCHEMTANK CONT R O L BUILD I N G CHEM TANKCHEMTANKCHEMTANK WLWLWL10 9 9 9.3 9.4 9.5 9.2 9.1 9.3 9.3 9.3 9 8.9 8.9 8.8 8.6 8.9 8.9 8.9 8.8 8.9 8.9 8.8 8.8 8.7 8.7 8.5 8.4 8.3 8.2 8.1 9 9 9 9 9 9 9 999 9 8.8 8.9 8.8 8 7 8.9 9.1SFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSF SFSFSFSFSFSFSFSFSFSFSFSFSFSFSFLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODL O D LODLODLODLODLODLODLOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODSF SFSF SF SF SF SF SF SF SF SF SFSFS F S F S F S F S F S F S F SF SFSFSFSFEXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDEXIST. 100,000 GPD TREATMENT PLANTTO BE CONVERTED TO 100,000 GAL. SLUDGEEXIST. 100,000 GPD TREATMENT PLANTTO BE RE-USED AS PLANT 3EXIST. S L U D G E H O L D I N G T A N KEXIST. EFFLUENT TANK - TO BE ABANDONEDEXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDPLANT 1 PLANT 2 CLARIF I E R 1 CLARIF I E R 2 EX. BL O W E R SEXIST. F.E. TANKEFFLU E N T P . S . U.V. D I S I N F E C T I O N POST AERA T I O N CONT R O L BUILD I N G GENSE T CHEM TANKCHEMTANKCHEMTANKMUDWE L L 3 CLEA R W E L L 3 FILTER C E L L 6 FILTER C E L L 5 MUDWE L L 2 CLEAR W E L L 2 FILTER C E L L 4 FILTER C E L L 3 MUDWE L L 1 CLEAR W E L L 1 FILTER C E L L 2 FILTER C E L L 1 BLOWE R 2 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972ENLARGED SITE PLAN - PIPINGPLAN - CONCRETE TANKALTERNATIVE15 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINALEGEND S S EXFM EXFM EXFM WL WL WL WL SS SS FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION 6" 6"4"4"6"4"6"4"2" 2" 3"6"4"2" 4" 3" 4"4"4" 4"4"6"3" 3"2"3" AIRLIFT SUPPLY 4"3"3"BLOWER 5 BLOWE R 4 BLOWER 1 BOTTOMLAMPSTATUSTOP21STATUSLAMP BOTTOM12 BOTTOMSTATUSTOP1LAMP 2 TOP1TOPSTATUSLAMP BOTTOM2 1TOPSTATUSLAMP BOTTOM21 2TOPSTATUSLAMP BOTTOM OUTLET INLET BOTTOM LAMPSTATUSTOP 21 1 2TOPSTATUSLAMP BOTTOM BOTTOMLAMPSTATUSTOP21 STATUSLAMP BOTTOM12 BOTTOMSTATUSTOP1LAMP2 TOP 1TOPSTATUSLAMP BOTTOM2 1TOPSTATUSLAMP BOTTOM21 2TOPSTATUSLAMPBOTTOM BOTTOMLAMPSTATUSTOP21 1 2TOPSTATUSLAMP BOTTOM REFRIGERAT E D SAMPLER BLOWER BLOWER BLOWER 3 CLAR. 1 BLOWER CLAR. 2 BLOWER CONT R O L BUILD I N G CHEM TANKCHEMTANKCHEMTANK10 9 9 9.3 9.4 9.5 9.2 9.1 9.3 9.3 9.3 9 8.9 8.9 8.8 8.6 8.9 8.9 8.9 8.8 8.9 8.9 8.8 8.8 8.7 8.7 8.5 8.4 8.3 8.2 8.1 9 9 9 9 9 9 9 999 9 8.8 8.9 8.8 8 7 8.9 9.1SFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSFSF SFSFSFSFSFSFSFSFSFSFSFSFSFSFSFLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODL O D LODLODLODLODLODLODLOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LOD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODSF SFSF SF SF SF SF SF SF SF SF SFSFS F S F S F S F S F S F S F SF SFSFSFSFEXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDEXIST. 100,000 GPD TREATMENT PLANTTO BE CONVERTED TO 100,000 GAL. SLUDGEEXIST. 100,000 GPD TREATMENT PLANTTO BE RE-USED AS PLANT 3EXIST. S L U D G E H O L D I N G T A N KEXIST. EFFLUENT TANK - TO BE ABANDONEDEXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDPLANT 1 PLANT 2 CLARIF I E R 1 CLARIF I E R 2 EX. BL O W E R SEXIST. F.E. TANKEFFLU E N T P . S . U.V. D I S I N F E C T I O N POST AERA T I O N CONT R O L BUILD I N G GENSE T CHEM TANKCHEMTANKCHEMTANKMUDWE L L 3 CLEA R W E L L 3 FILTER C E L L 6 FILTER C E L L 5 MUDWE L L 2 CLEAR W E L L 2 FILTER C E L L 4 FILTER C E L L 3 MUDWE L L 1 CLEAR W E L L 1 FILTER C E L L 2 FILTER C E L L 1 BLOWE R 2 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972ENLARGED GRADING ANDEROSION CONTROL PLAN -CONCRETE TANK ALTERNATIVE15A 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION GENERAL NOTES 8.9 LEGEND 9 SF LOD TOTAL DIST. AREA = 1.21 AC. EXIST. SLUDGE HOLDING TANK EXIST. EFFLUENT TANK 3"3"3"3"PLAN VIEW -CONCRETE TANKS EXIST. 30,000 GPD TREATMENT PLANT EXIST. 30,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT A B 17 17 BLOWER 2 BLOWER 1 PLANT 1 PLANT 2 CLARIFIER 1 CLARIFIER 2 BLOWER 3 BLOWER 4 BLOWER 5 CLAR. 1 BLOWER CLAR. 2 BLOWER EXIST. WATERLINE NOTE DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972ENLARGED PLAN OF AERATIONBASINS AND CLARIFIERSCONCRETE TANK ALTERNATIVE16 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION TYPE 'A' SUPPORT ASECTION - BSECTION - TYPE 'B' SUPPORT ELEVATION VIEW OF EXIST. SLUDGE TANK AIRLIFT PIPING AIR DROP ASSEMBLY SECTION PLAN OUTLET BAFFLE DETAIL DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972AERATION BASINS ANDCLARIFIERS - SECTIONS & DETAILSCONCRETE TANK ALTERNATIVE17 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION ELEVATION VIEW OF PLANT 1 AIRLIFT PIPING ELEVATION VIEW OF PLANT 2 AIRLIFT PIPING BLOWER 2 BLOWER 1 CLARIFIER 1 CLARIFIER 2 1 BLOWER 3 CLAR. 2 BLOWER CLAR. 1 BLOWER DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-997218 55ENLARGED PLAN OF AERATIONBASIN/CLARIFIER PIPING -CONCRETE TANK ALTERNATIVEEXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION MUDWELL 3 (8,950 GAL.) CLEARWELL 3 (8,100 GAL.) A B C D MUDWELL 2 (8,950 GAL.) MUDWELL 1 (8,950 GAL.) FILTER CELL 2 6'x 9' FILTER CELL 1 6'x 9' CLEARWELL 2 (8,100 GAL.) CLEARWELL 1 (8,100 GAL.) 20 FILTER CELL 4 6'x 9' FILTER CELL 3 6'x 9' FILTER CELL 6 6'x 9' FILTER CELL 5 6'x 9'CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCA 20 20 20 20 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972GRAVITY DUAL MEDIA FILTERS -PLAN - CONCRETE TANKALTERNATIVE19 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION MUDWELL CLEARWELL FILTER CELL FILTER CELL CSECTIONBSECTION DSECTION ASECTION FILTER CELLMUDWELL CLEARWELL MUDWELL FILTER CELL SECTION ELEVATION VIEW FILTER CELL ACCESS PORT DETAIL CB D - SECTIONPLAN OUTLET WEIR BOX DETAIL CLEARWELL CLEARWELL ELEVATION VIEW OF FILTER AIR SCOUR PIPING DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972GRAVITY DUAL MEDIA FILTERS -SECTIONS AND DETAILSCONCRETE TANK ALTERNATIVE20 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION SECTION INLET TROUGH DETAILS ELEVATION VIEW OF INLET TROUGH WEIR PLATE DETAIL SECTION INLET TROUGH BACKWASH TROUGH INLET TROUGH BACKWASH TROUGH CLEARWELLMUDWELLA C B A SECTION B SECTION C BACKWASH TROUGH BACKWASH TROUGH D SECTION D BOXOUT DETAIL SECTIONAL PLAN OF FILTER CELL NOTES:DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972GRAVITY DUAL MEDIA FILTERS -SECTIONS AND DETAILSCONCRETE TANK ALTERNATIVE21 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION BOTTOMLAMPSTATUSTOP21STATUSLAMPBOTTOM12BOTTOMSTATUSTOP1LAMP2TOP1TOPSTATUSLAMPBOTTOM21TOPSTATUSLAMPBOTTOM212TOPSTATUSLAMPBOTTOMOUTLET INLET BOTTOMLAMPSTATUSTOP2112TOPSTATUSLAMPBOTTOMBOTTOMLAMPSTATUSTOP21STATUSLAMPBOTTOM12BOTTOMSTATUSTOP1LAMP2TOP1TOPSTATUSLAMPBOTTOM21TOPSTATUSLAMPBOTTOM212TOPSTATUSLAMPBOTTOMBOTTOMLAMPSTATUSTOP2112TOPSTATUSLAMPBOTTOMA B C D PLAN VIEW EFFLUENT STRUCTURE REFRIGERATED SAMPLER BLOWER BLOWER 23 23 23 23 U.V. BANK 1 U.V. BANK 2 FUTURE U.V. BANK 3 ********* *DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972EFFLUENT STRUCTURE - PLAN22 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION ASECTION BSECTION CSECTION DSECTION WEIR PLATE DETAILFLOOR BRACKET DETAIL PLAN SECTION WALL BRACKET DETAIL PLAN SECTION ELEVATION U.V. CHANNEL SUPPORT DETAIL SECTION NOTE: NOTE:NOTE:DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972EFFLUENT STRUCTURE - SECTIONSAND DETAILS23 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION RESTROOM ELECTRICAL ROOM CLOSET CONTROL BUILDING & CHEMICAL FEED SYSTEMS - PLAN VIEW LABORATORY 1,000 GAL. DOUBLE WALL NaOH TANK CHEMICAL FEED CHEM TANK CHEM TANK 1,000 GAL. DOUBLE WALL NaOH TANK CHEMICAL TANK ELEVATION CHEMICAL FEED PUMP SKIDS DETAIL SECTION ELEVATION FILTER No. 1 P P SODIUM HYPOCHLORITE SOLUTION TO U.V. DISINFECTION FILTER TREATMENT U.V. DISINFECTION P P DECHLORINATION CHEMICAL FLOW EQ. PUMPS FLOW SPLITTER BOX P P 25% SODIUM HYDROXIDE SOLUTION TO AERATION BASINS ALKALINITY ADDITION FILTER No. 2 FILTER No. 3 FILTER No. 4 FILTER No. 5 FILTER No. 6 FROM CLARIFIERS (TYP.) DECHLORINATION POST AERATION CHAMBER CHEMICAL FEED SCHEMATIC PUMP PUMP CHEMICAL SOLUTION TANK DUPLEX CHEMICAL FEED PUMPS DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972CONTROL BUILDING ANDCHEMICAL FEED SYSTEM DETAILS24 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION TYPICAL WALL SECTION SOUTH ELEVATION NORTH ELEVATION WEST ELEVATION EAST ELEVATION 1,000 GAL. DOUBLE WALL NaOH TANK CHEM TANK CHEM TANK 1,000 GAL. DOUBLE WALL NaOH TANK CHEM TANK CHEM TANK CONDENSINGUNIT CU-1CONDENSINGUNIT CU-2DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972CONTROL BUILDING - ELEVATIONSAND TYPICAL WALL SECTION25 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION INFLUENT SCREENING& GRIT REMOVALINFLUENT SCREENING& GRIT REMOVALNOTES: 1.INSTALL EYEBOLT INTO THE SIDE OF THE PRECAST CONCRETE WALKWAY, TO SECURE THE UPPER END OF THE 1/8” STAINLESS STEEL CABLE. FURNISH AND INSTALL A 10 POUND MUSHROOM ANCHOR ON THE OTHER END OF THE CABLE. ADJUST SO THAT THE CABLE IS TAUT WITH THE ANCHOR ON THE TANK FLOOR. 2.PRIOR TO INSTALLING THE CABLE CLAMPS OR CABLE SEALS ON THE CABLE, SLIDE 3/8” OD x ¼” ID UV BLACK TUBING OVER THE LENGTH OF THE CABLE. 3.SECURE THE THREE FLOAT SWITCHES TO THE CABLE USING BLACK TIE WRAPS, AT THE INDICATED ELEVATIONS. 4.POSITION THE LEVEL TRANSDUCER SO THAT THE TIP OF THE TRANSDUCER IS APPROXIMATELY 6 INCHES ABOVE THE BOTTOM OF THE ANCHOR. SECURE THE LEVEL TRANSDUCER TO THE CABLE SEPARATELY, AFTER THE FLOAT SWITCHES HAVE BEEN SECURED. TAKE CARE NOT TO DAMAGE THE VENT TUBE IN THE TRANSDUCER CABLE BY OVER-TIGHTENING THE TIE WRAPS. 5.FURNISH AND INSTALL A GASKETED JUNCTION BOX AT THE INDICATED LOCATION ON THE HANDRAIL, FOR SPLICING THE CABLES AND TO HOUSE THE ANEROID BELLOWS FOR THE TRANSDUCER VENT. BAR DETAIL DEMOLITION PLAN MODIFICATIONS PLAN A - DRIP PAN DETAIL PLAN SECTION BAR SCREEN BOX MODIFICATIONS PLAN SECTION A - SECTION DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972EXISTING FLOW EQUALIZATIONBASIN MODIFICATIONS26 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION EXIST. CHEM. BLDG. DECK GENERATOR EXIST. EFFLUENT TANK 6"6"4" 4"6"4"6"4"2"2"3"6" 4"2"4"3"4"4"4"4"4" 6"3"3"2"3" AIRLIFTSUPPLY4"3" 3"8" PVC PIPEEXIST. 30,000 GPD TREATMENT PLANT 8" PVC PIPEEXIST. BLOWER & ELEC. BLDG. EXIST. 30,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS6"3" FM FM 1PLANT 1 CLARIFIER 1 PLANT 2 CLARIFIER 2 FM FMFM FM F M F M FMFMF M FMFMFMF M FMFMFMFMFMFMFMF M F M FM FMF M F M FM FMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMFMDIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972ENLARGED PHASE 2 DEMOLITIONPLAN27 55 LEGEND EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINANOTES 1.PHASE 2 DEMOLITION SHALL BE UNDERTAKEN AFTER PLANTS 1 AND 2, DUAL MEDIA FILTERS, EFFLUENT STRUCTURE, CONTROL BUILDING, AND ELECTRICAL CONSTRUCTION ARE COMPLETELY CONSTRUCTED AND FULLY OPERATIONAL. 2.CONTRACTOR SHALL COORDINATE WITH DUKE ENERGY PROGRESS TO DE-ENERGIZE AND REMOVE THE TEMPORARY 208/120V TRANSFORMER. CONTRACTOR SHALL REMOVE ALL BLOWERS, ELECTRICAL AND CONTROL PANELS, PIPING, ETC. FROM THE EXISTING BLOWER AND ELECTRICAL BUILDING, AND DEMOLISH/REMOVE BUILDING. REMOVE EXISTING CHEMICAL BUILDING. OWNER MAY ELECT TO KEEP ANY OF THE REMOVED EQUIPMENT/PANELS, CHEMICAL TANKS, AND PUMPS; CONTRACTOR SHALL PROPERLY DISPOSE OF ALL UNWANTED ITEMS. FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION EXIST. 56,000 GALLON SLUDGE HOLDING TANK 6"6"4"4"6"4"6"4"2"2" 3"6"4"2" 4" 3" 4"4"4" 4"4"6"3"3"2"3" AIRLIFT SUPPLY 4"3"3"8" PVC PIPE 8" PVC PIPE EXIST. EFFLUENT TANKEXIST. 30,000 GPD TREATMENT PLANTEXIST. 30,000 GPD TREATMENT PLANTEXIST. 100,000 GPD TREATMENT PLANTEXIST. 100,000 GPD TREATMENT PLANTAERATION BASINS 1 & 2 CLARIFIER 2 FILTERS 1, 2, & 36" EXIST. WATERLINE NOTE BLOWER 3 BLOWER 4 BLOWER 5 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972MODIFICATIONS TO EXIST.TREATMENT PLANTS, SLUDGEHOLDING TANK, & EFFLUENTTANK28 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINANOTES: 1.EXISTING 30,000 GALLON TREATMENT PLANT TANKS AND EFFLUENT TANK TO BE PUMPED OUT, WASHED CLEAN TO THE EXTENT POSSIBLE, AND FILLED 50% FULL WITH CLEAN WATER. 2.THE 100,000 GALLON TREATMENT PLANT THAT IS TO BE CONVERTED TO A SLUDGE HOLDING TANK SHALL BE PUMPED OUT, WASHED CLEAN TO THE EXTENT POSSIBLE, AND MODIFIED BY: A.EXTENDING THE 4-INCH SLUDGE DRAWOFF PIPE INTO THE ENDWALL OF THE TANK, WITH THE CENTERLINE OF THE PIPE 1.0 FEET ABOVE THE FLOOR OF THE TANK. B.INSTALLING THE DECANT ASSEMBLY AND DISCHARGE PIPING THROUGH THE WALL AND INTO THE SUPERNATANT DECANT LINE. C.WELDING A ¼ INCH STEEL PLATE OVER THE OPENING FROM THE AERATION BASIN TO THE CLARIFIERS. FILL THE CLARIFIER HOPPER SECTIONS WITH CLEAN WATER. D.CONNECTING THE EXISTING 6-INCH PLANT AIR LINE TO THE NEW 6-INCH AIR LINE FROM THE BLOWERS. E.ATTACHING THE AIR PIPING SUPPORTS TO THE TANK AS SHOWN AND AS REQUIRED. 3.THE 100,000 GALLON TREATMENT PLANT NO.3 THAT IS TO REMAIN IN SERVICE AS A TREATMENT PLANT SHALL BE MODIFIED BY: A.CONNECTING THE EXISTING 6-INCH PLANT AIR LINE TO THE NEW 6-INCH AIR LINE FROM THE BLOWERS. B.ATTACHING THE AIR PIPING SUPPORTS TO THE TANK AS SHOWN AND AS REQUIRED. C.REMOVE THE EXISTING CLARIFIER EFFLUENT PIPE. CONNECT AND EXTEND THE NEW PIPE TO THE FILTERS. D.CONNECT THE NEW INFLUENT PIPE TO THE PLANT. 4.THE 56,000 GALLON SLUDGE HOLDING TANK SHALL BE MODIFIED BY: A.EXTENDING THE TWO 4-INCH WASTE SLUDGE LINES FROM THE AIRLIFTS INTO AND ACROSS THE TANK, THROUGH THE WALL, AND INTO THE END WALL OF THE MODIFIED 100,000 GALLON TANK SLUDGE HOLDING TANK. B.INSTALLING THE DECANT ASSEMBLY AND DISCHARGE PIPING THROUGH THE WALL AND INTO THE SUPERNATANT DECANT LINE. C.EXTENDING THE NEW AIR PIPING AS SHOWN AND CONNECTING TO THE EXISTING AERATION HEADER. D.INSTALLING THE SOLENOID VALVES, ENCLOSURES, PIPING, AND MANUAL AIR VALVES THAT OPERATE THE WASTE SLUDGE AIR LIFT PUMPS. INSTALL AIR PIPING TO THE WASTE SCUM LINE, WITH A MANUAL VALVE, AS SHOWN ON SHEET 29 (TO ASSIST THE GRAVITY FLOW OF SCUM FROM THE CLARIFIERS, IF NEEDED). FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION ELEVATION VIEW OF EXIST. SLUDGE TANK AIRLIFT PIPING S.S. DECANT ASSEMBLY DETAIL PLAN ALUMINUM STAIRS AT F.E. BASIN NOTES: SECTION EXIST. F.E. BASIN CONTROL BUILDING ACCESS PLATFORM & STAIRS NOTES: SECTION DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972WAS AIRLIFT PIPING, F.E. BASINSTAIRS, AND CONTROL BUILDINGACCESS PLATFORMS29 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION AERIAL PIPE SUPPORT DETAIL TYPE 1 SUPPORT PLAN TYPICAL ALUMINUM STAIRS NOTES: SECTION CHAIN LINK FENCE SLUDGE PUMP OUT CONNECTION YARD HYDRANT DETAIL STANDARD REACTION BLOCKING DETAIL STANDARD SILT FENCE OUTLET STEEL POST FRONT VIEW SIDE VIEW2'-0"3'-0"26"FILL SLOPE GRADE WOVEN WIRE FABRIC VARIABLE AS DIRECTED BY THE ENGINEER 8' MAX. GRADE SILT FENCE FABRIC INSTALLED TO SECOND WIRE FROM TOP MIN. 12-1/2 GA. INTERMEDIATE WIRES MIN. 10 GA. LINE WIRES 1. 2.END OF SILT FENCE NEEDS TO BE TURNED UPHILL. FLOW SHALL NOT RUN PARALLEL WITH THE FENCE. NOTES: 3. 4" MIN SILT FENCE GEOTEXTILE FABRIC* SEE N.C. STATE DENR PRACTICE STANDARDS & SPECIFICATIONS SEDIMENT FENCE SET FOR CONDITIONS WHERE PRACTICE APPLIES; PLANNING CONSIDERATIONS & DESIGN CRITERIA. PLASTIC OR WIRE TIES 6" MIN MAINTENANCE: CLEAN OUT AT 50% CAPACITY LIFE OF FENCING: 6-9 MONTHS STANDARD SILT FENCE DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972MISCELLANEOUS SITE DETAILS30 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION FMFMFMFMFMFMFM FMFMFMFMFMFMFMFMFMFMFMFMFMFMFMEXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDEXIST. 100,000 GPD TREATMENT PLANTTO BE CONVERTED TO 100,000 GAL. SLUDGEEXIST. 100,000 GPD TREATMENT PLANTTO BE RE-USED FOR TREATMENTEXIST. S L U D G E H O L D I N G T A N K 6" 6"4"4"6"4"6"4"2" 2" 3"6"4"2" 4" 3" 4"4"4" 4"4"6"3" 3"2"3" AIRLIFT SUPPLY 4"3"3"8" PVC PIP E 8" PVC PIP E EXIST. EFFLUENT TANK - TO BE ABANDONEDMUDWE L L CLEAR W E L L FILTER C E L L FILTER C E L L 1 BLOWER 2 BLOWE R 1 BLOWER 2 BLOWE R 1 BOTTOMLAMPSTATUSTOP21 STATUSLAMP BOTTOM12 BOTTOMSTATUSTOP1LAMP2 TOP 1TOPSTATUSLAMP BOTTOM2 1TOPSTATUSLAMP BOTTOM2 12TOPSTATUSLAMP BOTTOM OUTLET INLETBOTTOMLAMPSTATUSTOP21 1 2TOPSTATUSLAMP BOTTOM BOTTOMLAMPSTATUSTOP21 STATUSLAMP BOTTOM12 BOTTOMSTATUSTOP1LAMP 2 TOP 1TOPSTATUSLAMP BOTTOM2 1TOPSTATUSLAMP BOTTOM21 2TOPSTATUSLAMP BOTTOM BOTTOMLAMPSTATUSTOP21 1 2TOPSTATUSLAMPBOTTOM REFRIGERAT E D SAMPLER BLOWER BLOWEREXIST. 30,000 GPD TREATMENT PLANTTO BE ABANDONEDPLANT 1 PLANT 2 CLARIF I E R 1 CLARIF I E R 2 CONT R O L BUILD I N G GENSE T CHEM TANK EX. BL O W E R SEXIST. F.E. TANKMUDWE L L CLEAR W E L L FILTER C E L L FILTER C E L L MUDWE L L CLEAR W E L L FILTER C E L L FILTER C E L L BLOWER 3 BLOWE R 4 BLOWE R 5 EFFLU E N T P . S . U.V. D I S I N F E C T I O N POST AERA T I O N FILTE R 3 FILTE R 2 FILTE R 1 CHEMTANKCHEMTANKCLAR. BL. 2 CLAR. BL. 1 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972ELECTRICAL SITE PLANE1 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINALEGEND NOTES: Electrical equipment, materials, and installation shall be in accordance with the latest edition of the National Electrical Code. (NEC) External wiring to control panels is shown as typical. Final wiring as required by the control panel shop drawings shall be furnished and installed. Equipment grounding shall be continuous and secure throughout the project implemented by a green TW insulated copper conductor installed in each conduit. Wire shall be THWN insulated stranded copper. Conduit shall be PVC below grade, rigid galvanized steel exposed within control building, and rigid aluminum conduit for all exposed exterior locations. No aluminum conduit in contact with concrete. Use PVC conduit where embedded in concrete. Use PVC coated rigid conduit where transitioning out of the ground or out of concrete embedment. Device boxes shall be cast and gasketed, with threaded conduit hubs and weatherproof covers. FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION ONE-LINE DIAGRAM DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972ONE-LINE DIAGRAME2 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION AREA LUMINAIRE TYPE 'FL_'DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972ONE-LINE DIAGRAM CONTINUED,PANEL SCHEDULESE3 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION PLAN VIEW - STEEL TANKS EXIST. SLUDGE HOLDING TANK EXIST. EFFLUENT TANK 3"3"3"3"EXIST. 30,000 GPD TREATMENT PLANT EXIST. 30,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT BLOWER 2 BLOWER 1 BLOWER 2 BLOWER 1 BLOWER 3 BLOWER 4 BLOWER 5 PLANT 1 CLARIFIER 1 PLANT 2 CLARIFIER 2 CLAR. 1 BLOWER CLAR. 2 BLOWER PLANT 3 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972AERATION BASINS, CLARIFIERS,BLOWER PLATFORMS, AND EXIST.TANKS - STEEL TANK BASE BID -ELECTRICALE4 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION FILTER CELL No. 2 CLEARWELL No. 1MUDWELL No. 1 FILTER CELL No. 1 FILTER CELL No. 4 FILTER CELL No. 3 FILTER CELL No. 6 FILTER CELL No. 5 CLEARWELL No. 3 CLEARWELL No. 2MUDWELL No. 2 MUDWELL No. 3 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972GRAVITY DUAL MEDIA FILTERSSTEEL TANK BASE BID- ELECTRICALE5 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION EXIST. SLUDGE HOLDING TANK 3"3"3"3"PLAN VIEW - CONCRETE TANKS EXIST. 30,000 GPD TREATMENT PLANT EXIST. 30,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT EXIST. 100,000 GPD TREATMENT PLANT BLOWER 2 BLOWER 1 PLANT 1 PLANT 2 CLARIFIER 1 CLARIFIER 2 BLOWER 3 BLOWER 4 BLOWER 5 CLAR. 1 BLOWER CLAR. 2 BLOWER EXIST. EFFLUENT TANK PLANT 3 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972AERATION BASINS, CLARIFIERS,BLOWER PLATFORMS, AND EXIST.SLUDGE TANK - CONCRETE TANKALTERNATIVE -ELECTRICALE6 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION MUDWELL No .3 CLEARWELL No. 1 MUDWELL No .2 MUDWELL No .1 FILTER CELL No. 2 FILTER CELL No. 1 FILTER CELL No. 4 FILTER CELL No. 3 FILTER CELL No. 6 FILTER CELL No. 5 CLEARWELL No. 2 CLEARWELL No. 3 DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972GRAVITY DUAL MEDIA FILTERS -CONCRETE TANK ALTERNATIVE -ELECTRICALE7 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION BOTTOMLAMPSTATUSTOP21STATUSLAMPBOTTOM12BOTTOMSTATUSTOP1LAMP2TOP1TOPSTATUSLAMPBOTTOM21TOPSTATUSLAMPBOTTOM212TOPSTATUSLAMPBOTTOMOUTLET INLET BOTTOMLAMPSTATUSTOP2112TOPSTATUSLAMPBOTTOMBOTTOMLAMPSTATUSTOP21STATUSLAMPBOTTOM12BOTTOMSTATUSTOP1LAMP2TOP1TOPSTATUSLAMPBOTTOM21TOPSTATUSLAMPBOTTOM212TOPSTATUSLAMPBOTTOMBOTTOMLAMPSTATUSTOP2112TOPSTATUSLAMPBOTTOMPLAN VIEW EFFLUENT STRUCTURE REFRIGERATED SAMPLER BLOWER 1 BLOWER 2 U.V. BANK 1 U.V. BANK 2 FUTURE U.V. BANK 3 LEGEND UV SYSTEMS SWITCHOVER CONTROL PANEL SCHEMATIC FRONT VIEW - UV SYSTEMS SWITCHOVER CONTROL PANEL NAMEPLATE LIST POWER WIRING SCHEMATIC FOR U.V. SYSTEM INTENSITY MONITORS AND RECEPTACLES FOR MODULES DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972EFFLUENT STRUCTURE -ELECTRICALE8 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION INFLUENT SCREENING& GRIT REMOVAL- SECTION FLOW EQUALIZATION BASIN - ELECTRICAL MODIFICATIONS DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972EXISTING FLOW EQUALIZATIONBASIN MODIFICATIONS -ELECTRICALE9 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION POWER PLAN LIGHTING PLAN RESTROOM ELECTRICAL ROOM CLOSET LABORATORY CHEMICAL FEED RESTROOM ELECTRICAL ROOM CLOSET LABORATORY CHEMICAL FEEDCHEM TANK CHEM TANK LUMINAIRE SCHEDULE: Type A: Enclosed and gasketed LED, 4 ft. long, fiberglass housing 6000 lumens, 120 vac, clear acrylic lens mounted to ceiling surface, Lithonia Cat. No. FEM-L48-6000LM-IMACD. Type B: Wet location wall bracket, LED, 8150 Lumens, 120 vac, with photocell controller, Lithonia Cat. No. TWR-LED-P1-DDBTXB. Type FL: Pole mounted floodlight, see Area Luminaire Detail.DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972CONTROL BUILDING - POWER PLAN& LIGHTING PLANE10 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION PLUMBING PLAN HVAC PLAN RESTROOM ELECTRICAL ROOM CLOSET LABORATORY CHEMICAL FEEDCHEM TANK CHEM TANK RESTROOM ELECTRICAL ROOM CLOSET LABORATORY CHEMICAL FEED HVAC LEGEND: INLET AIR DAMPER DETAIL PROPELLER FAN DETAIL GENERAL PLUMBING NOTES:LEGENDPLUMBING FIXTURE SCHEDULE NOTES: FLOOR DRAIN DETAIL FLOOR CLEANOUT DETAIL YARD CLEANOUT DETAIL EYEWASH DETAIL DIEHL & PHILLIPS, P.A.CONSULTING ENGINEERS - LIC. NO. C-04651500 PINEY PLAINS RD., SUITE 200CARY, N.C. 27518 = (919) 467-9972CONTROL BUILDING - HVAC PLAN& PLUMBING PLANE11 55EXPANSION AND MODIFICATION OFTHE CAPE WASTEWATER TREATMENT PLANTAQUA NORTH CAROLINA , INC.NEW HANOVER COUNTY, NORTH CAROLINAFINAL DESIGN - NOT RELEASED FOR CONSTRUCTION N V2 (TYP) WALLS �N 11/2 n S' (TYP) ul JOISTS AND STRUCTURAL SLABS �N 11j2 a %j�� (TYP) ice% i 7" cq PILE COLUMNS AND BEAMS BASE SLABS, FTGS E GRADE Bl" 15 ,4 TYP RE INI= 5AR CLEARANCES Sl (UNLESS OTHERWISE NOTED) NO SCALE CONT KEYWAY COI JOINT CONT PVC EXTEND 50% OF REINF WATER5TOP THRU JOINT SEE NOTE (EVERYOTHER BAR EF) ALL BARS CONTINUOUS IN CIRCULAR WALLS • - ------- I • TERMINATE EVERYOTHER CLASS B TENSION BAR 2" CLR OF JOINT LAP SPLICE NOTE: PROVIDE CONSTRUCTION JOINTS IN ALL WALLS AND 5LA55 AS NOTED ON THE PLANS. PROVIDE CONTINUOUS PVC WATER6TOP5 AT SLAB JOINTS, AT ALL EXTERIOR WALL JOINTS AND ANY INTERIOR WALL JOINTS WHERE DIFFERENTIAL HEIGHTS OF FLUIDS EXIST ON EITHER SIDE OF WALL. PLACE CONCRETE IN ALTERNATE SECTIONS. TERMINATE WATERSTOP 3" FROM TOP OF WALL. ALLOW CONCRETE TO CURE A MINIMUM OF 3 DAYS PRIOR TO ADJACENT PLACEMENTS. KE'� TYF CONSTRUCTION JOINT 51 % NO SCALE NEATLY TRIMMED PILES TO PROVIDE TIGHT FIT IN THE STEEL PIPE. LOOSE FIT WILL NOT BE ACCEPTED N - PIPE 8 5TD iE 4-40d GALV SPIKES DRIVEN 90° TO EACH OTHER NOTE: OTHER PROPRIETARY DRIVING SHOES WILL BE CONSIDERED. DRIVING SHOES SHALL BE USED WHEN DIRECTED BY THE ENGINEER. J'� TYP TIM5ER PILE DRIVING SI- Sl 1 NO SCALE (0-#8 VERT #4 CIRCULAR TIES °• o a a SECTION X 18"m MIN -}- T/PIER 11.00t COORD WITH PIPE SUPPORTS tx - NOTE: COORD 51ZE 0 X AND AB'S WITH PIPE SUPPORTS Q = T/PILE CAP r M ) PIPE SUPPORT PEDEST Sl j NO SCALE SPLICE SPLICE 2X SPLICE i LENGTH 0: 3') BAR DEVELOPMENT LENGTH (TYP) SEE NOTE 3. SEE NOTE 1. - -- - +-- --' - (TYP) al 4-05 ADDL (2 EA FACE) EACH SIDE L_,----i- _- - -;- OF OPNG OR PIPE I I I I i i v i I II�_ 111 I I I I _ 1 -III - I I v\ IP I PIPE OR OPENING NOTE: THRU WALL OR SLAB LAP SPLICE 1. PROVIDE ADDITIONAL HORIZONTAL AND VERTICAL BARS EQUAL TO STAGGER HORIZONTAL REINF (TYP) THE NUMBER OF BARS TERMINATED AT OPENING, HALF EACH SIDE. SPLICES SUCH THAT NO MORE 2. AT SINGLE LAYER REINFORCED WALLS OR SLABS, PROVIDE ONLY THAN 1/3 OF REINF IS SPLICED SINGLE LAYER OF ADDITIONAL REINFORCING AT OPNG. AT ANY PARTICULAR LOCATION 3. TERMINATE REINF w/ STD HK WHERE OPNG ADJACENT TO WALL OR 5LAB EDGE. 5 CIRCULAR UJALL REINFORCING SPLICING KGNTYP ADDITIONAL REINF AROUND OPNG AT Sl NO SCALE sl SLA5 OR FALL NO SCALE NOTE: 1. * DENOTES LAP SPLICE. 2. VERTICAL REINFORCING NOT SHOWN FOR CLARITY. CORNER BARS MAY BE USED IN LIEU OF HOOKS. � >- STD HK STD HK (TYP) (TYP) 1" INTERSECTION "T" INTERSECTION TYP TYP Sl NO IG TYP T Sl j NO SCALE V N LIGHT Slj NO SCALI V SKEWED "T" ION REINFORCING 2,000 PSI CONIC CAP WRAP WATERSTOP IN BURLAP 9" PVC EXP WATERSTOP THREADED COUPLER FOR ALL HORIZ Ail STEEL IN SLAB FOR FUTURE EXPANSION. 't COUPLER SHALL MEET ALL REQUIREMENTS OF ACI 316 AND SHALL DEVELOP IN TENSION AND COMPRESSION A MIN OF 125% OF THE SPECIFIED YIELD STRENGTH OF THE REINFORCING STEEL. NEATLY TRIMMED PILES TO PROVIDE TIGHT FIT IN THE STEEL PIPE. LOOSE FIT WILL ANCHOR BEAM FOR NOT BE ACCEPTED STEEL TANK 104 OR 124 STEEL PIPE w/ 0.115" MIN WALL THICKNESS a ENDS OF PILES CUT OFF ° 0 PERPENDICULAR TO THE AXIS Lu a ° OF THE PILE TO PROVIDE z 1"� HOLE THRU BEAM UNIFORM BEARING SURFACE WEB FOR CONTINUOUS 8-60d GALV SPIKES DRIVEN p a REINFORCING e 90° TO EACH OTHER (4 IN ° TOP SECTION d 4 IN BOT SECTION) ° a 4 ETA I 6-#8 VERT ' #4 CIRCULAR TIES SECTION X 204 MIN T/PIER 11.00 NOTE: COORD SIZE X AND ABS WITH LIGHT POLE SHOP DRAWINGS T/FILE CAP T "�UGHEN d DACE aTERSTOP I/(0 3" MAX) d > 12" WATER570P d < 1211 CENTERED WITHOUT KEY WITH KEY NOTE: ALL WATERSTOPS 6" PVC "RIBBED" TYPE UON. SEE GENERAL NOTES. D STAND, 61 NO SCALE 9" PVC EXP WATERSTOP H FUTUR; 51 NO SCALE CONSTRUCTION JOINT DETAILS 4" THREADED COUPLER FOR ALL HORIZ STEEL IN WALL FOR FUTURE EXPANSION. COUPLER SHALL MEET ALL REQUIREMENTS OF ACI 316 AND SHALL DEVELOP IN TENSION AND COMPRESSION A MIN OF 12E,% OF THE SPECIFIED YIELD STRENGTH OF THE REINFORCING STEEL. 2,000 P51 CONIC CAP FJA WRAP WATERSTOP IN BURLAP CxrENERAL NOTES A. FOUNDATIONS. 1. FOUNDATIONS AND EARTHWORK SHALL BE IN ACCORDANCE WITH RECOMMENDATIONS BASED ON REPORT BY GEOTECHNOLOGIES, PROJECT NUMBER 1-19-0162-EA, DATED APRIL 9, 2019. 2. EXCAVATIONS AND FORMS SHALL BE REVIEWED BY THE ENGINEER PRIOR TO PLACING CONCRETE. 3. PILE CAP ELEVATIONS SHALL NOT BE RAISED OR LOWERED WITHOUT APPROVAL OF THE ENGINEER 4. TIMBER PILES SHALL BE TREATED AND SHALL CONFORM TO ASTM D25 WITH A MINIMUM TIP DIAMETER OF S INCHES AND SHALL BE DRIVEN TO 20 TONS CAPACITY. SEE SPECIFICATIONS. 5. EXCAVATE TO PLAN DEPTH OF PILE CAPS PRIOR TO COMMENCING PILE DRIVING. $. CONCRETE. 1. CONCRETE SHALL DEVELOP A MINIMUM COMPRESSIVE STRENGTH AT 28 DAYS AS FOLLOWS: CONTAINMENT STRUCTURES, WALLS, COLUMNS, PILE CAPS, BEAMS AND SLABS 4,500 PSI ALL OTHER CONCRETE 3000 PSI 2. CONCRETE WORK SHALL CONFORM TO ACI 318-14 AND ACI 301-10. 3. CONCRETE SHALL BE CURED A MINIMUM OF 1 DAYS BY ONE OR MORE METHODS SPECIFIED IN ACI 301. 4. CHAMFER EXPOSED EDGES OF CONCRETE (AND ALL CORNERS OF ALL COLUMNS) 3/4 INCH, UNLESS OTHERWISE NOTED. 5. PLACE 1/2 INCH EXPANSION JOINT MATERIAL BETWEEN EDGES OF SLABS AND VERTICAL SURFACES, UNLESS OTHERWISE NOTED. 6. PROVIDE CONSTRUCTION OR CONTROL JOINTS IN SLABS AND WALLS AT LOCATIONS SHOWN ON DRAWINGS. 1. SEE ARCHITECTURAL FINISH SCHEDULE FOR REQUIRED FLOOR FINISHES. 8. SEE ARCHITECTURAL DRAWINGS FOR WATERPROOFING AND DAMPPROOFING. C. REINFORCING STEEL. 1. BARS SHALL BE ROLLED FROM NEW BILLET -STEEL CONFORMING TO ASTM A615, GRADE 60. 2. WELDED WIRE FABRIC SHALL CONFORM TO ASTM A185 OR ASTM A491. 3. REINFORCING STEEL IN PLACE SHALL BE REVIEWED BY THE ENGINEER PRIOR TO PLACING CONCRETE. D. GROUT. 1. NON -SHRINK GROUT SHALL CONFORM TO CORP OF ENGINEERS SPECIFICATION CRO-C 611. 2. GROUT SHALL BE NON -STAINING AND NON -SHRINKING. E. WATERSTOPS 1. PROVIDE CONTINUOUS PVC WATERSTOPS WHERE SHOWN ON DRAWINGS. AT EXTERIOR WALL CONSTRUCTION JOINTS AND WHERE DIFFERENTIAL HEIGHTS OF FLUIDS EXIST ON EITHER SIDE OF WALL. 2. WATERSTOPS SHALL BE MANUFACTURED OF VIRGIN MATERIAL COMPOSED OF AN ELASTOMERIC POLYVINYL CHLORIDE COMPOUND MEETING THE REQUIREMENTS OF CORPS OF ENGINEERS CRD-0512. SUBMIT MANUFACTURER'S LITERATURE SHOWING COMPLIANCE WITH THE ABOVE SPECIFICATION AND SHOWING WATER5TOP 5HAPE5 FOR USE. 3. WATER5TOP5 AT CONSTRUCTION JOINTS SHALL BE 6 INCH MINIMUM LENGTH "RIBBED" TYPE, WITH CENTER BULB, UNLE55 OTHERWISE INDICATED ON DRAWINGS. WATERSTOPS AT EXPANSION JOINTS SHALL BE 9 INCH MINIMUM LENGTH "RIBBED" TYPE WITH 3/8 INCH MINIMUM INSIDE DIAMETER CENTER BULB, UNLESS OTHERWISE INDICATED ON DRAWINGS. 4. ALL SPLICING OF WATERSTOP5 SHALL BE SHOP FABRICATED EXCEPT THAT BUTT SPLICES MAY BE FIELD FABRICATED. 5. HYDROPHILIC WATERSTOP5 SHALL BE A NON-BENTONITE, COEXTRUDED, STRIP APPLIED HYDROPHILIC RUBBER CONSISTING OF CHLOROPRENE RUBBER AND CHLOROPRENE RUBBER MODIFIED TO IMPART HYDROPHILIC PROPERTIES. 6. HYDROPHILIC WATER5TOP SHALL HAVE AN EXPANSION DELAY COATING TO INHIBIT INITIAL EXPANSION DUE TO MOISTURE PRESENT IN FRESH CONCRETE. 1. HYDROPHILIC WATERSTOP VOLUMETRIC EXPANSION RATIO MUST BE A MINIMUM OF 3:1. F. DESIGN LOADS STRUCTURAL MEMBERS SHALL BE DESIGNED FOR FULL DEAD LOADS AND THE FOLLOWING LIVE LOADS. 1. IMPORTANCE FACTORS: WIND (Iw) - 10 SNOW (Is) = 1.10 SEISMIC (le) = 125 2. LIVE LOADS: FLOORS/PLATFORMS/GRATING = 300 PSF LATERAL 501L PRESSURE = 100 PCF 3. SNOW LOAD: Pg = 10 P5F GROUND SNOW LOAD Ce = 1.0 , Ct -- 11 4. WIND LOAD: ULTIMATE WIND SPEED 159 (ASCE 1-10), EXPOSURE CATEGORY C 5. SEISMIC DESIGN CATEGORY C PROVIDE THE FOLLOWING SEISMIC DESIGN PARAMETERS: OCCUPANCY CATEGORY -M SPECTRAL RESPONSE ACCELERATION Ss = 223 %a Sds = 0312 Sl = 93 qog Shc = 0211 Cs = 0.116 R= 4 SITE CLA551FICATION BASIC STRUCTURAL SYSTEM X BEARING WALL DUAL w/SPECIAL MOMENT FRAME _ BUILDING FRAME _ DUAL w/INTERMEDIATE R/C OR SPECIAL STEEL _ MOMENT FRAME _ INVERTED PENDULUM SEISMIC BASE SHEAR. V = SEE P/C BLDG SHOP DWG5 ANALYSIS PROCEDURE _SIMPLIFIED X EQUIVALENT LATERAL FORCE 6. LATERAL DESIGN CONTROL: SEE P/C BLDG SHOP DWGS G. DIMENSIONS. 1. THE CONTRACTOR SHALL BE RESPONSIBLE FOR REVIEWING THE DIMENSIONS OF THE STRUCTURAL DRAWINGS AND ADVISING THE ENGINEER OF ANY DIFFERENCES IN DIMENSIONS BETWEEN THE ARCHITECTURAL, STRUCTURAL AND CIVIL DRAWINGS PRIOR TO COMMENCING CONSTRUCTION. 2. DIMENSIONS SHOWN TO EXISTING CONSTRUCTION ARE PLUS OR MINUS REGARDLESS OF WHETHER SHOWN AS SUCH ON THE DRAWINGS OR NOT. DIMENSIONS TO EXISTING CONSTRUCTION ARE TAKEN FROM THE ORIGINAL BUILDING DRAWINGS AND HAVE NOT BEEN FIELD VERIFIED. THE CONTRACTOR SHALL VERIFY IN THE FIELD ALL DIMENSIONS TO EXISTING CONSTRUCTION. H. ABBREVIATIONS. THE FOLLOWING LIST OF ABBREVIATIONS IS NOT INTENDED TO REPRESENT ALL THOSE USED ON THESE DRAWINGS, BUT TO SUPPLEMENT THE MORE COMMON ABBREVIATIONS USED: 1. TYP - TYPICAL 2. UON - UNLESS OTHERWISE NOTED 3. CLR - CLEAR, CLEARANCE 4. TCJ - TYPICAL CONTROL JOINT, TYPICAL CONSTRUCTION JOINT 5. EJ - EXPANSION JOINT 6. CJ - CONSTRUCTION JOINT J. CONSTRUCTION SAFETY. 1. THESE STRUCTURAL DRAWINGS DO NOT CONTAIN NECESSARY COMPONENTS FOR SAFETY DURING CONSTRUCTION. 2. THE CONTRACTOR SHALL PROVIDE ADEQUATE TEMPORARY BRACING, SHORING AND GUYING OF FRAMING AGAINST WIND, CONSTRUCTION LOADS AND OTHER TEMPORARY FORCES UNTIL SUCH PROTECTION 15 NO LONGER REQUIRED FOR THE SAFE SUPPORT OF THE FRAMING. REINFORCING LAP SPLICE SCHEDULE BAR 51ZE LAP SPLICE LENGTH 3,000 PSI CONCRETE 4,000/4, 00 P51 CONCRETE TOP BARS OTHER BARS TOP BARS OTHER BARS #3 2'-411 1'-10" 2'-011 1'-1" #4 3'-111 2'-5" 2'-8" 2'-111 #5 3'-111, 31.011 31_ A11 21_111 31-111 #i 5'-3" 4'-6" #8 1'-911 61_011 61_Q11 r71_211 *11 10'-11'1 81_L• 11 g1_S11 11_3�1 NOTE: TOP BARS ARE HORIZONTAL SLAB BARS WITH MORE THAN 1211 OF CONCRETE CAST BELOW THE BARS. DIXON ASSOCIATES CONSULTING ENGINEERS, INC. 6101 Crescent Knoll Drive Raleigh, North Carolina 27614 (919) 870-7005, NC License No. C-1796 1931 DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAPE-SP � VJ 0 U � N o H X E' N !� C Q F-� w cn • �z U-) N � w ya U rn H � � Z �OU W 1--� 1� A H W E-i � W U O Z 0 per, z Z 0 w H C) W O��p0 W � z U W N E� Q FINAL DESIGN - u) NOT RELEASED h FOR CONSTRUCTION a O•°• • °••�-, • _ �j 5;,8 SHEET %. NG S1 ��i/ / l•••°,••• •1°•' �� OF 55 — — — — — — — — — — — -- - — — — — — — — — — — — -N m 12" EXIST IL-�-- �, MANHOLE � � J / EXTEND PILE CAP A$ REQUIREp FOR LIGHT POLE BASE (TYP) .m LIGHT POLE, SEE N TYP � I I - - - - - - - - - - - - - - - - - - - - -J L - - - - - - - - - - - - - - - - - - - - - - - - - 16'-9" I I I I I I I I I I I I ( I I I I I 11211 I I I I PIPE SUPPORT (TYP) COORDINATE WITH CIVIL DRAWINGS ---------------� J j i � 4 � 1 I I I I I 5LOWER -3 1 I I / 22.5 • \ I m 40� / \ 49 \ I �-;- - \ I L---------------- �41 50 _ 4$ _ 35 I — EXTEND PILE I / \ / ,�.�oI CAP AS / REQUIRED AT 42 51 _ 52 41 34I PIPE SUPPORT , - I CLARIFIER 2 I � N / \ \ AERIAL PIPE SUPPORT, \ _43 \ - 44 _ 46 _ 33 —..► SEE \ n M i i l 45 \ ; �Z8 AERIAL PIPE SUPPORTS 12" i I I Ci e I I 12 J I � I / I / 14 \ \ A- /24 23 � GLARIF(ER 1 n AERATION 5A51 N5, CLARIFIERS AND $LONERS FOUNDATION/PILE PLAN - 5TEEL TANKS 1/4" = I' NOTE: 1. 112 PILES AERATION 5ASINS. 2. 52 PILE$ CLARIFIERS. 3. 6 PILES 5LOWER I AND 2. 4. 4 PILES 5LOWER 3. 5. COORDINATE EXACT LOCATION OF TANK$, PADS AND EQUIPMENT WITH CIVIL DRAWINGS. CLARIFIER 10 9 14'-4lV2" VERIFY DIXON ASSOCIATES CONSULTING ENGINEERS, INC. 6101 Crescent Knoll Drive Raleigh, North Carolina 27614 (919) 870-7005, NC License No. C-1796 DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAPE-SP v- w 1- w0 W H ram^ U � w FINAL DESIGN - NOT RELEASED E-+ FOR paw w CONSTRUCTION 0 O 7g CI) = ��w SHEET S2 OF 1931 551 N CV VI-1- GEOTECHNICAL REPORT (TYP) A FILE CAP SECTION - AERATION 5ASIN GEOTECHNICAL REPORT (TYP) C TYP FILE CAP SECTION - CLARIFIER 53 j 1/2"=1'-011 (V N GEOTECHNICAL REPORT (TYP) PIPE SUPPORT, SEE EXTEND SL AS 5 )FILE CAP SECTION - AERATION 5,451N 53 j 1/2"=1'-O" Vi-i- GEOTECHNICAL REPORT (TYP) D ) T`I'F SECTION - S3 1/2"=1'-O" DIXON ASSOCIATES CONSULTING ENGINEERS, INC. 6101 Crescent Knoll Drive Raleigh, North Carolina 27614 (919) 870-7005, NC License No. C-1796 1931 DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAPE—SP • rr LO 0 U C:) N o � N a � CO. Z � N w�U c.7wZ u u 0 H W F� 1 �w V ) U' FINAL DESIGN - o NOT RELEASED FOR rya U CONSTRUCTION Q 1 8 SHEET S3 OF 55 1A D 53 11_A11 1' -411 1'-All fV C" 2Lt'_All 3' 011 1'-611 r I LIGHT POLE, SEE u TYP ``% I I — — — — — — — — — — — — — — — — — — — — — —� L — — — 11 — — — — — — — — — — — — — — — — — —, r- 1 14 21 "1 35 42 4 ( I I I I I I I I 12 1 11 6 -0 1 II 1 11 I 11 -2 6 -2 (01.011 i it 6 -0 I 1112 I I I I I I I I TEST PILE No. 4 I I I 6 ! 13 ! 20 -I 21 _I 34 41 48_I I I I I I I I I I I I I I I I i I i I I 12 �IS -1 26 -1,33 �40 41- I I IF I IF I IF I I I I I I 84 14 FILTERS I 1 'Il lie 25 q 32 ,39 46 I I I I I a N I I I I I I I I I I I I I I I 3 I 10 I 11 I 24 I 31 I I 45 I - - _ 135 I I TESL PILE Nb. 3 I ( I I I j_16 I - - / _23 _ I / 30 I I I I I I I I I I I I ( I I I l I S I 15 I 122 I 29 I 13(0 I 41 I L— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — - . N — — — — — — — — — — — — — — — -- — — — —� N C RA\l1 TY P I LTER5, EFFLUENT 5TRUCTURE A 1211 44'-b" 1211 11'-3" IyyI.,, 121113'-0" 12114'-011 1211 2'-011 �'-V" 6'-1'1 6'_111 6'-,L'I 61-41 61-41/" 51_pll 21 011 j+� ^� y'z 2' - 011 J I I I I I I T- - - - - - N I I I I I I - -- ,4 11 8 25, _ � i 3 ,1 10 114 11 21 24 28 , i � 1 I TEST PILE N . 5 I T ST PILE Na( a EFFLUENT ( �p STRUCTURE I L — — — _ 2 6 9 13 6 20 23 I I 1 EXTEND PILE CAPAS 0 I I LIGRT RE QUIRED BASE � I 5 8 1 12 15 119 22 26 — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — N CV In � 12'1 23'-6" 44'-611 Nth BLOAER5 4 ANr� 5 f0UN1')AT 1 ON/P 1 LE PLAN - 5TEEL TANK5 NOTE- V75-Y I. 49 PILES FILTERS. 2. 28 PILES EFFLUENT STRUCTURE. 3. 4 PILES 5LOWER 4 AND 5. 4. COORDINATE EXACT LOCATION/ORIENTATION OF TANKS, PADS AND EQUIPMENT WITH CIVIL DRAWINGS. Hl.7l�I�L_l.�H 1 G LJH./G, .JGG ' GEOTECNNICAL REPORT (TYP) A PILE CAP SECTION - GRAVITY FILTERB 54 1/2"=1'-0" N ii�l3l�GLiH I G I:.�H:./G, �JGG GEOTECNNICAL REPORT (TYP) 8 )PILE CAP SECTION - GF2AVITY FILT S4 j 1/2"=P-0" iPA 1/411 = 1'-011 NMI FA6 DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAFE —SF z 0 1n Of tr`q��r 1� 1qt' J �t ID ow .z z U a O Z U Z H QH0zz Q�U Zw�o O o z Z�ax w z U w H w� F"I O W H FINAL DESIGN - w C O NOT RELEASED cn U FOR w w cwn CONSTRUCTION w 0 Z Q DIXON ASSOCIATES U-) CONSULTING ENGINEERS, INC.,ty��v'� w �, 3 £HO 2x b /• 6101 Crescent Knoll Drive ��58 e _ SHEET Raleigh, North Carolina 27614 (919) 870-7005, NC License No, C-1796 ••°f'� S4 '.�� • I`N;eo of ��`� 55 193�i ��u►iiu►';��1� 1 ;�� A 85 N 1211 - - - - - - - - - - - - - - - - - - i — \ �— f' s •' ,�,N\IIN I 7��.x� / \ I \ / �\�lo �� 1'� / 1i1111i \ ? I � I I I r� ---------------------II'IIIi'I III\ \i / ��/ \ / \ -- ---J ��/ �I,.:.' a''a'rl l --� ---------------- /\ -- /\ --- -- J — /.If I I I I I `\� A II If ,41 I'K 171-roll II 514 II I �711 il-• K{J 441 11 im N Er—F-LUEN I B I I``UC I U E UI- I- ER FLAN 1/411 = 1'-011 NOTE: I. SEE CIVIL DRAWINGS FOR PIPE OPENINGS/PENETRATIONS. 441-roll GEOTECHNICAL REPORT (TYP) 5ECTION - EFFLUENT 5TRUCTUR � 1 v ° 3/811= V-0" T/SLAB 6.13 056,511 056 V11 CONT HYDROPHILIC M 1^11 WATERSTOP T/SLAB 2.00 1211 111-311 p a.' . 05m811 TYP °. "5m811 TYP %0611 1211 C sl 0 0 TYP 1211 .4 N N 41-/_11 0 GEOTECHNICAL REPORT (TYP) 8 SECTION — EFFLUENT STRUCTURE CA 3/w=11-011 FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION 11 DIXON ASSOCIATES =o ••�`; •� AGGREGATE BASE, SEE :• pF O o h GEOTECHNICAL REPORT (TYP) CONSULTING ENGINEERS, INC. 6101 Crescent Knoll Drive i J�• �9 8 5ECTION — EFFLUENT STRUCTURE D SECTION — UV 6HELF Raleigh, North Carolina 27614 3/8 =1 0 (919) 870-7005, NC License No. C-1796 �y •• GI F;, DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAPE-SP • Ln r� o U a N N ZH°� 1 C31\ W� e zzOC) 1 W W oU z o C4 U� �. U Nul) zz w� SHEET S5 OF N 2(I'-2" N CONTROL SU I Lid I NC FOUNDATION/PILE PLAN NOTE: 1. 18 PILES CONTROL BUILIDING. 2. SEE CIVIL DRAWINGS FOR STEEL PLATFORMS AND STAIRS. EXTEND PILE CAP AND FLOOR SLAB FOR CONDENSER UNIT PAD (TYP) 3/8" = 1'-0" Cz N FIN FLOOR 11.00 .41 T/GAP 833 T1'P CON NO SCALE 1'-6" $A,@S II $4a1211 I �o 121' 11_4II ... _. :.. 411 • a •��5VAPOR BARRIER - COMPACTED CLEAN COARSE SAND $4 TIES 624" MAX a. a I I � I I d I a a• I I � a INCH FOUNDATION CNEM TANK - PILE CAP aQ (o-$(o CONT TRIER > CLEAN qD TYP CONTROL BUILDING FLOOR 5LA5 DIXON ASSOCIATES CONSULTING ENGINEERS, INC. 6101 Crescent Knoll Drive Raleigh, North Carolina 27614 (919) 870-7005, NC License No. C-1796 11331 DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAPE—SP z 0 �y 2 AAA �lsk x§61a z F� o z owZ0 v<C�x w W Z o��z � � o OE--q Z o < a w z U w t-� r-7 W FINAL DESIGN - Q NOT RELEASED a FOR O CONSTRUCTION N ur) -114ll/��4�b CARD 00 I— OF 2(o'-4° -CY 1'-oil N CENSET FOUNPATION/PILE PLAN NOTE: I. 8 PILES GEN6ET. 2. COORDINATE FINAL PILE CAP WITH EQUIPMENT SUBMITTAL. NO SCALE i G Ldt-1vr_ ' C' = GEOTECHNICAL REPORT - PILE GAP NOTE: COORDINATE BASE ANCHORAGE WITH GENERATOR EQUIPMENT DRAWINGS. DIXON ASSOCIATES CONSULTING ENGINEERS, INC. 6101 Crescent Knoll Drive Raleigh, North Carolina 27614 (919) 870-7005, NC License No. C-1796 1931 FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAPE—SP 6i z 0 V) SHEET S7 OF 551 20'-0° LIGHT POLE, SEE N 1----1 SI I TYP — — — — — — — — — — — — — — — — — — — — — 11-1 1---------------------- 99 1019 ilk PIPE SUPPORT (TYP) COORDINATE WITH ---------------� CIVIL DR,4WING5 - J 31 i / 7 i �144 / / / ' 22.5 ° 40 � _ 36 � I \ I \ a EXTEND FILE I I CAP A5 � �REQUIRED AT ►�- ( � �.42 1 $1 2 \ 34 PIPE SUPPORT � - —� . � 4'1 142 I - r � 'j L- M CLARIFIER 2 I �, 0, \ \ \ ' 4¢ 46„ AERIAL PIPE SUP \ 43 ��, y, _ 1/33 r-- --' SEEIz- M 4 i i i i BLOWER 3 i i i i i i 141 I \L A / TYP \ \ _ 2s 32 I _-__-- \\ ----------- 2 -0 it-all-8 <21-011/ i /3 6u AERIAL PIPE 29 �140 i SUPPORTS I -�� ` L 30 CJ 26 Il LIGHT POLE -12 10 I _ 22------- CLARIFIER AERATION BA51 N5, 01.ARI P I ER5 AND 51.0WeR5 POUN: ,ATI ON/PI 1..E PLAN - CONCRETE TAN<5 1/4" = 1'-0" NOTE- 1. 144 PILES AERATION BASINS. 2. 52 PILES CLARIFIERS. 3. 6 PILES SLOWER I AND 2. 4. 4 PILES BLOWER 3. 5. COORDINATE EXACT LOCATION OF TANKS, PADS AND EQUIPMENT WITH CIVIL DRAWINGS. i d i i i I � i 5 � I I BLOWERS I IAND 2 i I i i DIXON ASSOCIATES CONSULTING ENGINEERS, INC. 6101 Crescent Knoll Drive Raleigh, North Carolina 27614 (919) 870-7005, NC License No. C-1796 1931 DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAPE—SP D 53 z 0 Cr 11 D 53 FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION ��111111/ Ln �4, rn o UON o N N ON rr) . wz Lr) � N W W U �'zz z� oU z� O W t� H O z OW ° w W Z a o�oz 44 zoo z W O w O Z0 U) z w z U W I-1 W wU L O z� z � W N W H � H P. O SHEET S8 OF 55 DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAPE—SP z 0 V) II —I-------------- ---------- __J- -— — — — — — — — — — — — — -------- I I ' I II I � • I I� �uN� I I II I, Cw e zHo �U�� I Ir _ � Q R5iMr, — I I —� n 1 1 i C f� � N TYP _ T/UJALL 23.00 Z Z Z d .4 —+ �- � � � I I 'a . �f--r j -o, it I o tlz�,u �4 \ TYP � I i�/II II\� Illlj a _{F______ _="� II I -- ------------ 1--L---------------- ---------------------- ------------------------------ ----------------------------------------------------------------------------------------- �, - fi ----- Imo— -- --------------- —)I ° -- II ° n 4_II 1 ; -- ------------- ----------------------=------------------------------- ----- —------------------------- HAN---------------------------------------------------------------� I IA 1 m ( ° DRAILING (TYP) I II 1I I� `• •° I� I I �I I � • °. 01:3 (P ... -1 ^A m 51m I � S10 � °• ��,8�� TYP TYP •�S I I I 10'-0" TYP LI ,° - � :4 u 1'-V 4 6'-9" Q z IJI) O�� — J '� ------ ------- - - - - - - - - -- -� H U *194" DWL's Q x • Z E- 0 Of *568" ADDITIONAL Z O > \ \ \ \ \ W O w CORNER BARS (TYP) //�\\/�\\/�\\/�\\ ° • CI T/SLAB 1.00 ° ° Z x ° / ° ° . I' b ° N ° ° Q' ° `I 0104�� W Z > L:xj 'j E---' P, AGGREGATE EASE, SEE GEOTECHNICAL REf=ORT (TYP) G W AERATION BA51N5 UPPER PLAN - CONCRETE TANK5 1/4" = 1' A SEGTION - AERATION B,4SIN cn � NOTE, sg 1/2"=1'-0" FINAL DESIGN - NOT RELEASED FOR E�-+ CONSTRUCTION w CKDIXON ASSOCIATES ` AR0' CONSULTING ENGINEERS, INC. A v� U 6101 Crescent Knoll Drive 5 s _ SHEET Raleigh, North Carolina 27614 • S9 (919) 870-7005, NC License No. C-1796 ��,�` ••!� O\��=\� of ��''�/!►M�1„��` 55 1937 I z z a C C C c v 3 z C if a a r Cy Cy C c c a n a c a �t i GEOTECHNICAL REPORT (TYP) A SECTION - AERATION 5A51N 610 j 1/2"=1'-0" 13'-6" E � SECTION - AERATION 5ASIN 510 1/2"=P-0" 0, n (1 GEOTECHNICAL REPORT (TYP) B SECTION - AERATION 5A51N 510 1 1/2"=1'-0" b- e m O N m F COLUMN 510 NO SCALE OR SEAM AND LAB REINFORCING EE S10 *3 TIES 4-*6 PERT TERM w/ 90° OOK AT TOP ---, TIES TYP -*6 VERT -*6 DOWELS OZHEN INCH 3-*6 TERM WfTH 180° HOOK EA END G R8 12x1(o 510 NO SCALE C )SECTION - AERATION 5A61N 0 _ a a 0 a 0 Z 0 03 TIES g8" cA 12" GEOTEC14NICAL REPORT (TYP) n t n GEOTECHNICAL REPORT (TYP) J� SECTION - CLARIFIER s10 1/211=1'-0" DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAPE—SP • n Ln V J � O U O N O all F--� w cn • zz� Lr) w�u �Wz �D Lr)� o j� F� F-1 w N Z w u 0 O Z P4 a Q�'u� �x �wo0 z0�� W � � U w H w H w U U) Q � FINAL DESIGN — Z Q NOT RELEASED �Z Z FOR c��H CONSTRUCTION zO w °°� 1-1 0 DIXON ASSOCIATES ''�� • ° ' ��-- u CONSULTING ENGINEERS, INC. ?'• •0. = ` u 6101 Crescent Knoll Drive i SHEET Raleigh, North Carolina 27614 S10 (919) 870-7005, NC License No. C-1796 �y°•.;, G •• ��` "- 55 ILI, I J N N 61 0 � m � 4u U 12" 40'-13" 12" 12" 12'-0" 12" 9'-0" 12" 15'-9" 12" 3'-011 LIGHT POLE, SEE N Sl TYP EXTEND PILE CAP AS REQUIRED FOR `^ I LIGHT POLE BASE i------------------- L --- — — — — — — — — — — — — — — — — — — — — — 8 /16 24 • • -/32 40 / /45 56 64 I I i I I I 3 SPA 5'-6" = 16'-6" = 5'-9" 3 SPA .2 16'-6" T ST PILE No. 4 7 15 23 31 39 41 55 63 I I I I 0 I I 6 14 22 30 35 can 46 54 62 _ N I I I I I I I 5 13 21/ 0 29 '� 31 45 53 61 / /` / I I I I I I I I FILTERS - I I I I I I 4 12 20 26 - 36 - - 44 - _ 52 60 I I I I I I I N I 3 11 19 21 35 43 51 59 i TEST PILE No. 3 0 I I A � S12 4 2 10 18 N 26 34 can 42 50 58 I TYP I I 0 I I I I ( I I I I I I I 1 9 IT/ / ' 25 33/ ±41 49 5l I 44'-6" 12" Il'-3" 12" 11'-3" 12" 13'-0" 12" 4'-0" 12" 21.011 011 6_V2' 6'_$Y'6_4 51_4511 21 — I I I I I I — — — — — — — T — — — — — — — — — — — — — — — — — — — — I I I I I I — — — — — — — — — — — — — — — — — 0 4 Il 81 25, C„ / I h I i i� _ 85 e 3 ,1 10 ,14 1 21 24 26, C„ TEST PILE N . 5 t $T PILE No. 6 EFFLUENT ' STRUCTURE L I 2 13 6 9 J, � 6 20 23 21 — — / II N —EXTEND I�I P LE CAJA P_ R D FOR s I ( LIGH45 T T POLE BAE 1 5 I S 12 5 19 22 26 a — — — — — — — — — — — — — — — — — — — — — — — — — -- — — — — — — — — — — — — — — — — — — L--- 12" 12" 44'-6" f I LTER5, E1=FLUENT 5TRUGTURE ,AND $LOAER 4 AND 5 fOUNDAT I ON/PILE FLAN — CONCRETE TAN1<5 1/4" = 1'-0" NOTE: 1. 64 PILES FILTERS. 2. 25 PILES EFFLUENT STRUCTURE. 3. 4 PILES BLOWER 4 AND 5. 4. COORDINATE EXACT LOCATION/ORIENTATION OF TANKS, PADS AND EQUIPMENT WITH CIVIL DRAWINGS. DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAPE-SP z 0 W Cr W W F-" I `�1 u, r� F w l FINAL DESIGN - NOT RELEASED FOR wwpE-+ CONSTRUCTIONAR w w DIXON ASSOCIATES '' `•° ' w CONSULTING ENGINEERS, INC. Lv�°� 6101 Crescent Knoll Drive 8 e _ SHEET Raleigh, North Carolina 27614 S11 (919) 870-7005, NC License No. C-1796 %!y'• /1/ °° .� �'�'�� 5 55 193-f iii�� N In r" J L,. 1 U W N (n w I V N U N_ O 3 U O U z 0 N O O O Q 0 v 3 (n U 0 0 0 0 N 0 N 40'-911 1211 12'-0° 1211 91_/nii 1211 2'-O'1 -------------------------------- -- ------------- --- ----- ! I I I --I I I I I I FILTER GELL � I I I I I I I I N I I ; I I I � I FILTER CELL I � I I I I I I I L— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — J L — — — — ------------------J L-- cn- - - - - - - - - - - - - - - - - - - - -- ^ r-- I I I I ' I I I I I FILTER CELL I I I ' I I ; I I I I I N I I I I ' I I I I I I I I � I i FILTER CELL � ; I I I I — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — i L ---- 11 — — — — --------J L-- N mr-------------------------------, r---- -----------------,-- � I I I I I N r r I N - N ! _ I I i I I I I I I I I I I I I I I I I I I I I I I I I I ' I I 0 FILTER CELL I I I I ' I I I I I I I I I I � I I i I I ! I I I I I FILTER CELL � I I ,4 — I I � I I I I I I I I i I I ------------------------------i ----------------------J L-- I iM----------------- I 7� N NANDRAILING (TYP) m r.) � I I I I I N I I I I ^A I I I I S12 I TYP Mt,1DUJELL I I I I I I I I I I I I I I I I — I I I I ; 151-CY GLEARWELL GLEARWELL CLEARWELL •. y'FILTER5 UPPER PLAN — CONCRETE TANKS 1/4,, = i oil NOTE: no °77 i , • i 04 !! C�/" � I'' ° I I I .L _... a I I I I d • � I I I I MLIQU ELL " I I MUI DIUE� I I •ce � •< I I I I I I a, • I i . 1.41 I I 1 0 4jbI °i 1211 I 1 ° d i I e I 4 a I I, �o T/WALL 16°50 00511 TYP *41m811 TYP *568" TYP 0 *5g8" TYP *56811 DWL'S TYP T/SLAB 5.50 AGGREGATE BASE, SEE GEOTECHNICAL REPORT (TYP) 1211 1, N N 31-011 X-0)" GEOTECHNICAL REPORT (TYP) SECTION - FILTERS S12 J 3/8"=1'-0" 12' I, 1 6'-0" I„n „', ! ; 1 "'i21, T/U1ALL 16.50 1: ad r .. ��' Y • r 04 8" TYP +'4�8" TYP ;I ._.0 'W= .S-, ° a FILTER CELL 8. ' FILTER CELL a FILTER CELL +5-s8" TYP `r - i • - — I I *5a8 TYP *568" TYP *5e8" TYP -- - A A ° • ��Il _...._� ; • TYP *5e8" DWL'S TYP ° a $ • • ° T/SLAB 550 d J ° d b ° ," •I N n_ f14 J al • ° In _1 ip 5 SECTION - FILTERS C SECTION - FI 512 3/8"=1'-0" 512 J 3/6"=1'-0" AGGREGATE BASE, SEE GEOTECHNICAL REPORT (TYP) rrL7V/1v-us-� 1 y- y.4n 'vn , .04-4- i{-V 1 (%'1_1- I 1 I I I- / D SECTION - FILTER6 Sit 1 3/6"=1'-0" DESIGN WPD DRAWN DAS CHECKED WPD SCALE AS NOTED FILE CAPE—SP n . nn Vrr� J 0 U o N N N \� �Qrn F"'� W cn • Zz0o � N w W U u M O U O U W I --I E-+ Q FINAL DESIGN - NOT RELEASED w FOR CONSTRUCTION cr) DIXON ASSOCIATES ••N ' °R0 e ' � CONSULTING ENGINEERS, INC. _ •v a C �° — wcwU s 6101 Crescent Knoll Drive = 0 8 _ SHEET Raleigh, North Carolina 27614 (919) 870-7005, NC License No. C-1796 /y°•F G F� S12 OF 55