The Sudbury Wastewater Treatment Plant And Sewage .
CONTENT COPY OF ORIGINALMinistry of the EnvironmentMinistère de l’EnvironnementAMENDED ENVIRONMENTAL COMPLIANCE APPROVALNUMBER 1978-9CXQJLIssue Date: May 27, 2014Pursuant to Environmental Protection Act, R.S.O. 1990, c.E.19 (EPA), and the regulations madethereunder and subject to the limitations thereof, this System-Wide Environmental ComplianceApproval (ECA) for Municipal Sewage Works is issued under Section 20.2 of Part II of the EPA to:Site Location:The City of Greater Sudbury200 Brady StreetPost Office Box No. 5000, Station ASudbury, Ontario P3A 5P3For the following municipal sewage works:The Sudbury Wastewater Treatment Plant andSewage Collection SystemThis Environmental Compliance Approval includes the following:ScheduleContentsSchedule ADescription of WorksSchedule BTerms and ConditionsSchedule CLimited Operational FlexibilitySchedule DSupporting DocumentsSchedule A: Description of WorksSystem OwnerThe City of Greater SudburyEnvironmental Compliance Approval(ECA) Number1978-9CXQJL, issued on May 27, 2014System NameThe Sudbury Wastewater Treatment Plant and SewageCollection SystemOverviewThe City of Greater Sudbury (City) System-Wide Approval (Approval) consists of the wastewater treatment plant(Sudbury WWTP), the Garson Sewage Lagoon, thirty (30) lift stations, and approximately 440.62 kilometers of sewermains. The sanitary collection system is a separate system and does not have combined sewers. The entire system servesthe urban area of the City, with a projected population of 109,332 located across a serviceable area of approximately 6,505ha, with a mix of residential, commercial, institutional and industrial land uses for the year 2031 planning horizon.The Approval covers all sewage flows conveyed to the Sudbury WWTP. Sewerage is conveyed via a rock tunnel sewersystem constructed starting in the early 1960’s. A combination of lift stations, gravity sewers, and force mains collectwastewater throughout the City and discharge to the Rock Tunnel system at various drop shaft locations throughout the
CONTENT COPY OF ORIGINALsystem. The tunnel system terminates at the existing main lift station located at the plant site.This Approval does not cover any storm sewers, stormwater management facilities or other stormwater infrastructure, orwaste management systems, leachate collection or pumping facilities covered under other instruments, and futureModifications to the Sudbury Sanitary Rock Tunnel system, including sanitary sewage pipe connections.This Schedule A includes:1.0 System-Wide Approval – Sudbury WWTP, Garson Lagoon and Lift Stations2.0 System-Wide Approval – Sudbury WWTP Phase II Expansion3.0 System-Wide Approval – Sudbury's Sewage Collection System4.0 Revocation and Replacement of Environmental Compliance Approvals1.0 System-Wide Approval - Sudbury WWTP, Garson Lagoon and Lift StationsThe main components of the Sudbury WWTP, Garson Lagoon and Lift Stations include:1.1 SUDBURY WASTEWATER TREATMENT PLANTSudbury Wastewater Treatment PlantStreet Address1271 Kelly Lake Road,Lot 9, Concession 2Greater Sudbury City, District of Sudbury, ON P3E 5P5.UTM CoordinatesNAD27: UTM Zone 17: 497528.53m E, 5145816.36m N.System Approved Rated Sudbury Wastewater Treatment Plant is approved for a Rated Capacity ofCapacity79,625m3/day and to a Peak Flow Rate of 159,250 m3/day.Previous ECAECA No. 2069-9CPPW5 issued on December 10, 2013.1.1.1 Pre-TreatmentTunnel Level GateControlThe main objective of Gate Control (a sub-control mode of the PLC, under automaticpumping control) is to stabilize the process and store raw sewage in the rock tunnelto avoid By-passing the plant; or to recover the pumping station from a high tunnelevent.Coarse ScreeningTwo (2) mechanically raked bar screens, each 1,219.2 mm x 2,133.6 mm inclined at67.5 with 30 mm openings, located in the two inlet channels coming into the rawsewage pump station to Wetwells ‘A’ and ‘B’, within the Screen Room / Wet Well.1.1.2 Raw Sewage Pumping StationSewage Pumpstwo (2) approximately 51 m3 capacity wet wells.two (2) dry pit submersible pumps (Pumps 1A and 1B), fitted with variablefrequency drives (VFD), each having a rated capacity of 450 L/sec at 36.8 mTDH and equipped with a 400 mm diameter discharge pipe with siphon valves.four (4) dry pit submersible pumps (Pumps 2A, 2B, 3A, and 3B), fitted withvariable frequency drives (VFD), each having a rated capacity of 960 L/sec at36.8 m TDH, and equipped with a 600 mm diameter discharge pipe withsiphon valves.one (1) 100 L/sec rated capacity sump pump with level control.Flow Monitoring andEqualization600 mm diameter wet well equalization line with motorized isolation knife gatevalve.One (1) flow meter on each of the six (6) forcemains.
CONTENT COPY OF ORIGINAL1.1.3 Inlet WorksHeadworksan elevated headhouse with twin raw sewage conduits.Grit Removaltwo (2) approximately 5.0 m diameter grit vortex systems equipped with air liftpumps and grit classifier, each capable of accommodating a maximum dailysewage flow of 102,375 m3/day.Fine Screeningtwo (2) mechanically actuated fine screening systems, each fitted with 6 mmopenings complete with a washing, dewatering , and compacting system, eachcapable of accommodating the maximum daily flow of 102,375 m3/day.Emergency Bypass /Overflow ChannelOne (1) 1.8 m by 1.8 m wastewater by-pass conduit running from the plantlift station to the contact chamber for disinfection, designed to handle a peakflow up to 409,500 m3/day, equipped with a weir plate and flow measuringdevice.NotesThe Bypass Channel weir gate is operated manually only.1.1.4 AerationAerationfour (4) aeration tanks with two (2) passes each having an operating depth of4.57 m, a pass width of 9.14 m and pass length of 41.15 m fitted with finebubble aeration system along the base of each pass.four (4) centrifugal blowers, each with discharge pressure range of 49 – 53kPa and discharge air flow rate range of 3,500 – 4,700 SCFM minimum pertank.1.1.5 Final ClarificationFinal Clarifiers(Clarifiers # 1 – 4)four (4) circular final clarifiers, each with a diameter of 33.53 m and SWD of3.81 m with conventional scraper and fixed Stamford baffles, equipped withtwo (2) return sludge variable speed pumps with VFD, each rated @ 590L/sec @ 10.7 m TDH, one (1) constant speed pump rated @ 385 L/sec @15.5 m TDH, two (2) scum pumps each rated at 20 L/sec @ 20.0 m TDH,and one (1) 191 L/sec @ 7.67 m TDH capacity drainage pump.two (2) spiral sludge removal rake arms with adjustable spiral raking blades oneach clarifier, designed for an average influent peak flow rate of 25,600m3/day, and maximum RAS flow rate of 12,800 m3/day, with two (2) wastesludge pumps each rated at 20 L/sec @ 13.1 m TDH.Final Clarifiers(Clarifiers # 5 - 6)two (2) circular final clarifiers, each of 33.53 m diameter and 4.2 m SWDwith conventional scraper and fixed Stamford baffles and scum removingmechanisms, equipped with four (4) return sludge pumps rated at between 37– 200 L/sec @ 4.6 – 18.5 m TDH, two (2) waste sludge pumps each rated at20 L/sec @ 13.1 m TDH, and four (4) scum pumps each rated at 20 L/sec @20.0 m TDH.two (2) spiral sludge removal rake arms with adjustable spiral raking blades oneach clarifier, designed for an average influent peak flow rate of 25,600m3/day and maximum RAS flow rate of 12,800 m3/day with two (2) wastesludge pumps each rated at 20 L/sec @ 13.1 m TDH.All Clarifiersfive (5) sump pumps each rated at 6 L/sec @ 9.0 m TDH.
CONTENT COPY OF ORIGINAL1.1.6 Disinfection and Dechlorination FacilityDisinfection Facilityone (1) 4,300 m3 chlorine contact chamber and disinfection facility designedfor a peak wet weather flow of 409,500 m3/d equipped with:an automatic chlorine gas effluent disinfection control system (anoxidation reduction potential controller unit).two (2) 225 kg/day chlorinators, one with automatic flow proportionalcontrol; one (1) V-notch chlorinator at 990 kg/day, three (3) chlorineinjectors, and one (1) switch-over vacuum regulator.three (3) treated effluent pumps, two rated at 30 L/s and one at 18 L/secagainst a head of 585 Kpa.fifteen (15) chlorine gas cylinders, two (2) 2,000 kg capacity digitalscales, and three (3) wall mounted chlorine gas detection/monitoringunits.Dechlorination Facilitythree (3) 7,728 L capacity double walled sodium bisulphite storage tanksincluding level transmitters, leak detection, equalization piping, spillcontainment berm, normal and emergency ventilation equipped with:one (1) 0.5 L/hr to 90 L/hr capacity dual pump chemical meteringsystem to be used for sodium bisulphite dosing to the sodium bisulphitediffuser located at the effluent outlet channel after the chlorine contactchamber.two (2) (one duty, one standby) chemical solution metering pumps eachdelivering chemical at approximately 42 L/hr, together with associatedpiping and equipment.1.1.7 Outfall FacilityOutfall Facilityone (1) 1200 mm diameter and one (1) 1800 mm diameter side dischargeoutfalls discharging to Junction Creek.1.1.8 Chemical Feed SystemFerric Sulphate FeedSystema ferric sulphate feed system for removal of phosphorus added to Clarifiers 1 –4 mixed liquor channel.two (2) positive displacement, variable speed metering pumps (1 duty, 1 standby) with a capacity of 800 – 1,400 ml/min.two (2) 25,000 L tanks located inside headhouse with vertical float scale levelindicator and exterior fill line, both in service full time.Polymer Feed Systema polymer feed system for sludge thickening added to the WAS stream fromClarifiers 1 – 4.Two (2) metering pumps each with a capacity range from 0.23 to 3.79 L/hr.Two (2) 6,364 L capacity double walled plastic storage tanks.three (3) 4 m3 capacity liquid polymer storage tanks and a liquid polymerinjection system equipped with three (3) 0.23 L/hr to 3.78 L/hr capacitypolymer blending and injection pumps.Polymer Feed SystemCalcium Nitrate FeedSystema calcium nitrate double salt solution added to the sludge holding tank forodour control during the decanting of thickened sludge.one (1) pump with 32 mm diameter supply and 50 mm diameter discharge lineand a diaphragm pump motor with a capacity of 696 L/hr.one (1) 17,275 L double-walled storage tank.
CONTENT COPY OF ORIGINAL1.1.9 Waste Activated Sludge (WAS) and Scum Handling SystemWaste Activated Sludgetwo (2) 465 m3 capacity gravity sludge thickening tanks and one (1) 1425 m3(WAS) Handling Systemcapacity sludge holding tank with one (1) submersible sludge pump rated at 35L/sec @ 13 m TDH.Clarifiers 1 -4:a 300 mm diameter withdrawal line from a sump in each clarifier connected toa common 450 mm diameter suction header.two (2) centrifugal pumps each capable of pumping 2.5 to 3.5 L/sec of WAS.Clarifiers 5 -6:Scum Handling Systemtwo (2) sludge withdrawal lines from a sump in each clarifier feed both thereturn and waste pump system.four (4) centrifugal pumps each capable of pumping 11-20 L/sec @ 6.4-13 mTDH.Two (2) scum hoppers each with 15.4 m3 capacity.Clarifiers 1 -4:One (1) 15.0 m3 capacity scum tank equipped with two (2) submersible scumpumps, one duty & one standby, each rated at 20 L/sec.one (1) drainage pump with a rated capacity of 200 L/sec at 8.6 m TDH.Clarifiers 5-6:Four (4) centrifugal pumps capable of pumping 20 l/s @ 13.1 m TDH withtwo (2) pumps per scum tank.1.1.10 Sludge and Septage Receiving StationSeptage ReceivingStationSludge Receiving Stationone (1) septage receiving station equipped with a screen, a flow meter and asampler.one (1) 120 m3 capacity septage storage tank equipped with two (2) 10 L/seccapacity pumps (one duty, one standby).one (1) 220 m3 capacity sludge receiving tank, receiving sludge from outlyingsewage treatment plants by gravity and scum from the Sudbury WWTP,equipped with two (2) 10.0 L/sec capacity pumps (one duty, one standby).
CONTENT COPY OF ORIGINAL1.1.11 Sludge Thickening System and Odour ControlSludge Thickeningone (1) 440 m3 capacity new sludge thickening tank equipped with one (1)System220 m3/hr capacity motorized decanter.two (2) 440 m3 sludge thickening tanks equipped with two (2) 220 m3/hrcapacity motorized decanters.two (2) 6.0 m3 capacity new liquid polymer storage tanks equipped with asecondary containment system and a liquid polymer injection system withthree (3) 30.0 L/hr of neat polymer capacity blending and injection pumps(two duty, one standby).one (1) 712 m3 capacity new thickened sludge storage tank equipped with two(2) submersible mixers and two (2) coarse aeration diffuser grids.one (1) 1425 m3 thickened sludge storage tank equipped with four (4)submersible mixers and four (4) coarse aeration diffuser grids.two (2) 21.6 Nm3/min @ 70 kPA capacity positive displacement air blowers.one (1) thickened sludge transfer station equipped with two (2) 65 m3/hr @60 m TDH capacity pumps (one duty, one standby).Odour Controlone (1) pump with a capacity of 696 LPH and one (1) 17,275 L double-walledstorage tank (calcium nitrate solution storage).two (2) 1000 L totes with metering pumps into which the large tank isdecanted.1.1.12 Biosolids Management FacilitySludge DewateringSystemAlkaline StabilizationSystemCentrate EqualizationTanktwo (2) sludge dewatering centrifuges (one duty, one standby) with aminimum solids loading rate capacity of 2,000 kg dry solids (DS)/hr and anormal hydraulic loading of 65 m3/hr designed to achieve a sludge cake withdry solids content of 18% - 20% range.a polymer handling system including two (2) 11,000 L capacity liquid polymerstorage tanks each equipped with two (2) 100 L/hr capacity emulsion polymerfeed pump, one (1) 2x5,000 L capacity polymer mixing, and aging tankequipped with two (2) 1.5 kW mixers.two (2) 108 m3 capacity bulk alkaline material storage silos equipped withconveyance system for delivery to mixer system.two (2) dewatered sludge cake processing units, each equipped with one (1)5.4 m3 capacity dewatered sludge cake dosing hopper, two (2) 0.765 m3capacity alkaline material dosing hoppers, and cake conveyor conveying sludgecake to the N-Viro Biosolids Treatment System.one (1) 390 m3 capacity underground centrate equalization tank equipped withone (1) submersible horizontal propeller mixer and two (2) 7.0 L/sec @ 25 mTDH rated capacity centrate transfer pumps (one duty, one standby).one (1) approximately 270 m long 100 mm diameter centrate forcemainconveying centrate to the sewage treatment plant inlet works.1.1.13 Backup Power SupplyStandby Powerone (1) generator building housing one (1) 2,250 kW radiator cooled dieselengine generator set complete with an exhaust silencer and stack.one (1) 75.4 kVA standby power generator at the lift station and one (1) 321.5kVA standby generator at the plant.one (1) fuel storage room housing two (2) 2,275 L capacity fuel storage tankslocated within secondary spill containment system.
CONTENT COPY OF ORIGINAL1.1.14 Instrumentation and Control SystemSCADA SystemSCADA / PLC, HMI & manual controls and instrumentation to measure,monitor, record, and control main treatment process units and other plantoperating equipment.InstrumentationFlow measurement: level sensors with hydraulic weirs or channel restrictions;Doppler or magnetic flow meters.Air pressure / flow: differential pressure transmitters.SS levels monitor in mixed liquor and SS (density) probe & transmitter.Gas detection and assorted air monitors.1.2 GARSON LAGOONLocation101 Heino RoadLot 7, Concession 2Garson, Greater Sudbury CityUTM CoordinatesNAD27: UTM Zone 17: 508223.50 m E, 5156055.02 m N.A wastewater lagoon system used as a high-flow storage facility for the SudburyWWTP including:four (4) cells having a combined area of 10.6 ha and a capacity of 130,470m3, equipped with a sewage influent diversion chamber.two (2) cells having a combined area of 20.1 ha and a capacity of 245,127m3, equipped with a sewage influent diversion chamber and an outletchamber for conveying stored wastewater to Sudbury WWTP for treatment.Previous ECAECA No. 6531-93XYJS issued on January 28, 2013.1.3 SUDBURY LIFT STATIONS1.3.1 Bell Park Lift StationLocation900 Paris St.UTM CoordinatesNAD 27, UTM Zone 17; 500611.2 m E; 5146899.4 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps.Standby PowerNone.Previous ECAApproval No. 3-0570-78-006, issued on 5 Jun 1978.NotesSeasonal station1.3.2 Beverly Lift StationLocation973 Beverly Dr.UTM CoordinatesNAD 27, UTM Zone 17; 499217.1 m E; 5146341.5 m N.DescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 28.8 L/sec.Standby PowerReceptacle for a portable generator.Previous ECAApproval No. 3-0451-88-006, issued on 26 Apr 1988.
CONTENT COPY OF ORIGINAL1.3.3 Brenda Lift StationLocation502 Brenda Dr.UTM CoordinatesNAD 27, UTM Zone 17; 498939.1 m E; 5143960.1 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 13.3 L/sec.Standby Power38 KW stationary generator set with 900 L fuel tank.Previous ECANo approval on record1.3.4 Cerilli Lift StationLocation43 Cerilli Cr.UTM CoordinatesNAD 27, UTM Zone 17; 501471.6 m E; 5145067.5 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps each with a capacity of 14.0 L/sec.Standby PowerReceives back-up power from the lift station at Loach's Road.Previous ECAApproval No. 3-1282-79-006, issued on 15 Oct 1979.1.3.5 Countryside Lift StationLocation165 Countryside Dr.UTM CoordinatesNAD 27, UTM Zone 17; 499853.4 m E; 5142409.4 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 7.6 L/sec.Standby Power60 KW stationary generator set with 900 L fuel tank.Previous ECAApproval No. 3-1788-91-006, issued on 20 Nov 1991.1.3.6 Don Lita Lift StationLocation2226 Hudson St.UTM CoordinatesNAD 27, UTM Zone 17; 506318.4 m E; 5151630.8 m N.DescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 30.3 L/sec.Standby Power80 KW stationary generator set with 454 L fuel tank.Previous ECAApproval No. 67-A-868, issued on 16 Oct 1967.1.3.7 Dufferin Lift StationLocation169 Dufferin St.UTM CoordinatesNAD 27, UTM Zone 17; 499561.3 m E; 5149212.4 m N.DescriptionWet well style of sewage lift station.PumpsOne (1) submersible pump each with a rated capacity of 6.4 L/sec.Standby PowerReceptacle for a portable generator.Previous ECANo approval on record.
CONTENT COPY OF ORIGINAL1.3.8 Ester Lift StationLocation517 Ester St.UTM CoordinatesNAD 27, UTM Zone 17; 498993.9 m E; 5143357.9 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps each with a rated capacity of 28.4 L/sec.Standby PowerReceptacle for a portable generator.Previous ECAApproval No. 3-1056-80-006, issued on 15 Sep 1980.1.3.9 Fourth Lift StationLocation340 Fourth Ave.UTM CoordinatesNAD 27, UTM Zone 17; 505605.6 m E; 5147723.2 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps each with a rated capacity of 15.2 L/sec.Standby Power25 KW stationary generator set with 454 L fuel tank.Previous ECAApproval No. 3-1056-80-006, issued on 15 Sep 1980.1.3.10 Gar-Con Lift StationLocation179A Garson-Coniston Rd., Garson.UTM CoordinatesNAD 27, UTM Zone 17; 511140.3 m E; 5154380.3 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps each with a rated capacity of 24.3 L/sec.Standby Power80 KW stationary generator set with 454 L fuel tank.Previous ECANo approval on record.1.3.11 Helen’s Point Lift StationLocation425 Helen's Point.UTM CoordinatesNAD 27, UTM Zone 17; 499170.7 m E; 5143763.2 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps each with a rated capacity of 7.6 L/sec.Standby PowerReceptacle for a portable generator.Previous ECAApproval No. 3-0535-79-006, issued on 31 May 1979.1.3.12 Kincora Lift StationLocation66A Kincora Crt.UTM CoordinatesNAD 27, UTM Zone 17; 499833.7 m E; 5146604.1 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps each with a rated capacity of 8.7 L/sec.Standby PowerReceives back-up power from the York lift station.Previous ECANo approval on record.
CONTENT COPY OF ORIGINAL1.3.13 Lagace Lift StationLocation334 Lagace St.UTM CoordinatesNAD 27, UTM Zone 17; 501166.2 m E; 5149599.4 m N.DescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 14.0 L/sec.Standby PowerReceptacle for a portable generator.Previous ECANo approval on record.1.3.14 Lakeview Lift StationLocation2 Lakeview Dr.UTM CoordinatesNAD 27, UTM Zone 17; 500270.2 m E; 5146779.8 m N.DescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 20.9 L/sec.Standby PowerReceives back-up power from the York lift station.Previous ECAApproval No. 56-A-280, issued on 16 May 1956.1.3.15 Levesque Lift StationLocation2811 Bancroft Dr.UTM CoordinatesNAD 27, UTM Zone 17; 506767.7 m E; 5147808.8 m N.DescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 167.6 L/sec.Standby Power200 KW stationary generator set with 935 L fuel tank.Previous ECAApproval No. 67-A-372, issued on 17 May 1967.1.3.16 Loach’s Lift StationLocation790 Loach's Rd.UTM CoordinatesNAD 27, UTM Zone 17; 501595.7 m E; 5144889.1 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps each with a rated capacity of 12.1 L/sec.Standby PowerReceptacle for a portable generator.Previous ECAApproval No. 60-A-720, issued on 20 Sep 1960.1.3.17 Marcel Bouchard Lift StationLocation1425 Marcel St.UTM CoordinatesNAD 27, UTM Zone 17; 498931.8 m E; 5145304.0 m N.DescriptionWet well style of sewage lift station.PumpsOne (1) submersible pump with a rated capacity of 303.3 L/sec.Standby Power84.8 KW stationary generator set with 454 L fuel tank.Previous ECAApproval No. 3-1213-72-006, issued on 10 Aug 1972.NotesManual operation used as required.
CONTENT COPY OF ORIGINAL1.3.18 Mark Lift StationLocation7 Mark St.UTM CoordinatesNAD 27, UTM Zone 17; 499919.8 m E; 5146651.8 m N.DescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) submersible pumps each with a rated capacity of 41.7 L/sec.Standby Power185 KW stationary generator set with 908 L fuel tank.Previous ECAApproval No. 3-1284-99-006, issued on 28 Oct 1999.1.3.19 Moonlight Drive Lift StationLocation358 Moonlight Ave.UTM CoordinatesNAD 27, UTM Zone 17; 507530.8 m E; 5148854.5 m NDescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 16.3 L/sec.Standby Power20 KW stationary generator set with 454 L fuel tank.Previous ECAApproval No. 67-A-889, issued on 20 Sep 1967.1.3.20 Moonligh Beach Lift StationLocation537 Moonlight Beach Rd.UTM CoordinatesNAD 27, UTM Zone 17; 506860.7 m E; 5146969.8 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps.Standby PowerNone.Previous ECANo approval on record.1.3.21 North Shore Lift StationLocation1249 North Shore Dr.UTM CoordinatesNAD 27, UTM Zone 17; 503083.7 m E; 5148148.1 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 11.4 L/sec.Standby PowerReceptacle for a portable generator.Previous ECANo approval on record.1.3.22 O’Neil Lift StationLocation930 O'Neil Dr. W, Garson.UTM CoordinatesNAD 27, UTM Zone 17; 508617.6 m E; 5155298.5 m N.DescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 98.6 L/sec to pump to the Garson Lagoonsonly.Standby PowerNone.Previous ECANo approval on record.NotesServes as the diversion chamber for the Garson lagoons, when used. Otherwise, it is agravity-fed flow-through to the Sudbury WWTP.
CONTENT COPY OF ORIGINAL1.3.23 Penman Lift StationLocation175 Penman Ave., Garson.UTM CoordinatesNAD 27, UTM Zone 17; 509801.3 m E; 5154782.7 m N.DescriptionWet well style of sewage lift station.PumpsOne (1) submersible pump with a rated capacity of 8.3 L/sec.Standby PowerReceptacle for a portable generator.Previous ECANo approval on record.1.3.24 Ramsey Lift StationLocation975 Ramsey Lake Rd.UTM CoordinatesNAD 27, UTM Zone 17; 502403.3 m E; 5146435.6 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps each with a rated capacity of 32.2 L/sec.Standby Power155.2 KW stationary generator set with 1125 L fuel tank.Previous ECAApproval No. 3-1076-84-006, issued on 16 Nov 1984.1.3.25 St. Charles Lift StationLocation255 St. Charles St.UTM CoordinatesNAD 27, UTM Zone 17; 500943.5 m E; 5150351.0 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps each with a rated capacity of 383 L/sec.Standby Power150 KW stationary generator set with 900L fuel tank.Previous ECANo approval on record.1.3.26 Selkirk Lift StationLocation40 Selkirk Ave.UTM CoordinatesNAD 27, UTM Zone 17; 500070.9 m E; 5150786.3 m N.DescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 38.7 L/sec.Standby PowerReceptacle for a portable generator.Previous ECAApproval No. 3-1107-94-006, issued on 25 Aug 1994.1.3.27 Sherwood Lift StationLocation1955 KingswayUTM CoordinatesNAD 27, UTM Zone 17; 505324.6 m E; 5149799.6 m N.DescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 30 L/sec.Standby Power100 KW stationary generator set with 454 L fuel tank.Previous ECAApproval No. 3-1167-73-006, issued on 14 Jan 1974.
CONTENT COPY OF ORIGINAL1.3.28 Southview Lift StationLocation1865 Southview Dr.UTM CoordinatesNAD 27, UTM Zone 17; 497806.0 m E; 5145184.2 m N.DescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 58.8 L/sec.Standby Power135 KW stationary generator set with 908 L fuel tank.Previous ECANo approval on record.1.3.29 Walford East Lift StationLocation285 Walford Rd. E.UTM CoordinatesNAD 27, UTM Zone 17; 500750.9 m E; 5145603.8 m N.DescriptionWet well / Dry well style of sewage lift station.PumpsTwo (2) pumps each with a rated capacity of 127 L/sec.Standby Power75.04 KW stationary generator set with 900 L fuel tank.Previous ECAApproval No. 3-0507-71-006, issued on 30 Jun 1971.1.3.30 York Lift StationLocation14 York St.UTM CoordinatesNAD 27, UTM Zone 17; 500252.2 m E; 5146983.9 m N.DescriptionWet well style of sewage lift station.PumpsTwo (2) submersible pumps each with a rated capacity of 13.7 L/sec.Standby Power50 KW stationary generator set with 454 L fuel tank.Previous ECAApproval No.3-0289-80-006, issued on 17 Apr 1980.2.0 System-Wide Approval – Sudbury WWTP Phase II ExpansionThe Sudbury System-Wide ECA is approved for the Phase II Expansion to a Rated Capacity of 102,375 m3/day andPeak Flow Rate of 204,750 m3/day, subject to final design report and consisting of the following components:2.1 SUDBURY WWTP - PHASE II EXPANSIONSudbury Wastewater Treatment PlantNameSudbury Wastewater Treatment PlantStreet Address1271 Kelly Lake Road, Lot 9, Concession 2 Greater Sudbury City, District ofSudbury P3E 5P5UTM CoordinatesNAD27: UTM Zone 17: 497528.53m E, 5145816.36m NSystem Approved Rated Sudbury Wastewater Treatment Plant is approved for a Rated Capacity of 102,375Capacitym3/day and to a Peak Flow Rate of 204,750 m3/day upon the implementation ofPhase II Expansion.2.1.1 Backup Power SupplyStandby Powerone (1) additional standby power generator.2.1.2 Primary TreatmentPrimary Clarifierstwo (2) 6,724 m3 storage capacity primary clarifiers, providing 1,681 m2surface area and 4.0 m SWD, each with a circular scraper, scum removingmechanism and sludge removal pumps.
CONTENT COPY OF ORIGINAL2.1.3 AerationAerationtwo (2) additional fine bubble aeration tanks each with two (2) passes and anoperational depth of 4.57 m, a pass width of 9.14 m and pass length of 41.15m, providing a total surface area of 1,600 m2.MBBRconversion of all six (6) existing and new aeration tanks to moving bed biofilmreactors (MBBR) process to accommodate the maximum daily flow of204,750 m3/day.2.1.4 Final ClarificationFinal ClarifiersTertiary Treatmenttwo (2) additional circular final clarifiers each 33.52 m diameter and minimum4.0 m SWD equipped with a scraper and scum removing mechanisms.phosphorus removal system using a total of 600 m2 footprint cloth mediafiltration, coagulant, and polymer complete with metering pumps and storagetanks.3.0 System-Wide Approval – Sudbury Collection SystemThe main components of the Sewage Collection System, at the date of issuance of this Approval, include the Mains,Forcemains, and Rock Tunnel described below:3.1. Gravity sewer Mains and Forcemains included in Table 1:Table 1. Sewage Collection SystemSystem Drawings (Key plans)DateBroder TWP - BRO-2November 23, 2005PDF AttachmentBRO-2.pdfBroder TWP - BRO-3November 23, 2005BRO-3.pdfBroder TWP - BRO-4November 23, 2005BRO-4.pdfGarson TWP - GAR-7October 10, 2003GAR-7.pdfGarson TWP - GAR-10October 10, 2003GAR-10.pdfGarson TWP - GAR-11October 10, 2003GAR-11.pdfMcKim TWP - MCK-3November 23, 2005M CK-3.pdfMcKim TWP - MCK-4December 15, 2005M CK-4.pdfMcKim TWP - MCK-6January 23, 2006M CK-6.pdfMcKim TWP - MCK-7April 18, 2007M CK-7.pdfMcKim TWP - MCK-8March 20, 2007M CK-8.pdf
CONTENT COPY OF ORIGINALMcKim TWP - MCK-10October 10, 2003M CK-10.pdfMcKim TWP - MCK-11October 10, 2003M CK-11.pdfMcKim TWP - MCK-12October 10, 2003M CK-12.pdfNeelon TWP - NEE-1October 10, 2003NEE-1.pdfNeelon TWP - NEE-2October 10, 2003NEE-2.pdfNeelon TWP - NEE-6October 10, 2003NEE-6.pdfSudbury Rock-Tunnel C5666-1February 28, 2010RockTunnel - C5666-1.pdfClassification of the Sewage Collection System by length:Table 2. Sewage Collection SystemSystem TypeSanitary SewerForcemainRock TunnelPipe Diameter(mm)Length(km)Total Length(km)50-500755797525-105037 1200550 - 50060525-10508-2268223.2. Sewage Collection System Mains and Forcemains Modifications that have been filed according to the provisions ofthe Limited Operational Flexibility under Schedule C of this Approval on or after
sewage pump station to Wetwells ‘A’ and ‘B’, within the Screen Room / Wet Well. 1.1.2 Raw Sewage Pumping Station Sewage Pumps two (2) approximately 51 m3 capacity wet wells. two (2) dry pit submersible pumps (Pumps 1A and 1B), fitted with variable frequency drives (
May 02, 2018 · D. Program Evaluation ͟The organization has provided a description of the framework for how each program will be evaluated. The framework should include all the elements below: ͟The evaluation methods are cost-effective for the organization ͟Quantitative and qualitative data is being collected (at Basics tier, data collection must have begun)
Silat is a combative art of self-defense and survival rooted from Matay archipelago. It was traced at thé early of Langkasuka Kingdom (2nd century CE) till thé reign of Melaka (Malaysia) Sultanate era (13th century). Silat has now evolved to become part of social culture and tradition with thé appearance of a fine physical and spiritual .
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̶The leading indicator of employee engagement is based on the quality of the relationship between employee and supervisor Empower your managers! ̶Help them understand the impact on the organization ̶Share important changes, plan options, tasks, and deadlines ̶Provide key messages and talking points ̶Prepare them to answer employee questions
Dr. Sunita Bharatwal** Dr. Pawan Garga*** Abstract Customer satisfaction is derived from thè functionalities and values, a product or Service can provide. The current study aims to segregate thè dimensions of ordine Service quality and gather insights on its impact on web shopping. The trends of purchases have
Chính Văn.- Còn đức Thế tôn thì tuệ giác cực kỳ trong sạch 8: hiện hành bất nhị 9, đạt đến vô tướng 10, đứng vào chỗ đứng của các đức Thế tôn 11, thể hiện tính bình đẳng của các Ngài, đến chỗ không còn chướng ngại 12, giáo pháp không thể khuynh đảo, tâm thức không bị cản trở, cái được
4 Wastewater Treatment ANNUAL REPORT 2020 Wastewater Treatment Process 1. INFLUENT PUMP STATION Wastewater from the serviced area in Thunder Bay enters the Water Pollution Control Plant at the Influent Pump Station (IPS) where five pumps are available to deliver the wastewater to the preliminary treatment process. The wastewater then flows by .
Wastewater Treatment Plant Upgrade (2013-2018) 3 The plant was built in 1970, and updated new treatment processes in 1995. The plant was updated again in 1998 with the addition of the wetlands for permit compliance. NECESSARY PLANT UPGRADES From 2013-2018, the City of Davis' Wastewater Treatment Plant was upgraded in order to meet State and .
