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Qrtly IWTP Cklst
| TE-H.2.11.3 | | |
| IWTF Checklists | | |
| 1-Jan-23 | | |
| | Month of |
| REFER TO LUBRICATION & FILTRATION SCHEDULE | | |
| Checklist Items | | Date / Initial |
| Building 1395 (F.O.S. Bldg.) | |
| Bar Screen | | |
| Check all fasteners for tightness. Tighten as needed. | / |
| Check all parts for damage | / |
| Drain small amount of oil from gear reducer | |
| Check oil for consistency and cleanliness | / |
| Remove and clean the breather plug opening. | / |
| Pull the fill plug on gear reducer and check oil level. | / |
| Check for oil leaks | / |
| Slide Gates | | |
| Clean and inspect | / |
| Inspect stem threads and lift nut | / |
Building 3709 (F.O.S. Bldg.)
| Bar Screen | | |
| Check for wear on flights for compacting screen | / |
| Check all parts for damage | / |
| Remove and clean the breather plug to ensure | |
| that the passage is clear | / |
| Check and clean the gear drive | / |
| Check for oil leaks | / |
| Check oil for proper level. (Do not over fill) | / |
| #8999 Dog Kennel Lift Station | | |
| Clean out wetwell with vactor truck | / |
| Pull check valves and remove all debris | / |
| To be done in April and October and completed by the end of |
| the third week of the month. |
| Supervisor Signature |
&"Arial,Bold"&16Semi-Annual Maintenance IWTF/Lift Stations
Page &P of &N &8FORM.4.62.022.G March 23, 2022
Semi-Annual IWTP Cklst
| TE-H.2.11.3 |
| IWTF Checklists |
| 1-Jan-23 |
| | Month of |
| REFER TO LUBRICATION & FILTRATION SCHEDULE | | |
| Checklist Items | | Date / Initial |
| Building 1395 (F.O.S. Bldg.) | |
| Bar Screen | | |
| Check all fasteners for tightness. Tighten as needed. | / |
| Check all parts for damage | / |
| Drain small amount of oil from gear reducer | |
| Check oil for consistency and cleanliness | / |
| Remove and clean the breather plug opening. | / |
| Pull the fill plug on gear reducer and check oil level. | / |
| Check for oil leaks | / |
| Slide Gates | | |
| Clean and inspect | / |
| Inspect stem threads and lift nut | / |
Building 3709 (F.O.S. Bldg.)
| Bar Screen | | |
| Check for wear on flights for compacting screen | / |
| Check all parts for damage | / |
| Remove and clean the breather plug to ensure | |
| that the passage is clear | / |
| Check and clean the gear drive | / |
| Check for oil leaks | / |
| Check oil for proper level. (Do not over fill) | / |
| #8999 Dog Kennel Lift Station | | |
| Clean out wetwell with vactor truck | / |
| Pull check valves and remove all debris | / |
| To be done in April and October and completed by the end of |
| the third week of the month. |
| Supervisor Signature |
Annual IWTP Chklst
| TE-H.2.11.3 |
| IWTF Checklists |
| 1-Jan-23 |
| | | Month of | |
| REFER TO LUBRICATION & FILTRATION SCHEDULE | | | | |
| Checklist Items | | | Date / Initial | Initial |
| | Minick Ave. Lift Station | | |
| Exercise slide gate | | / | |
Building 1395 (F.OS Bldg)
| Bar Screen | | |
| Check the motor and gear reducer for damage or wear | / |
| | Building 3709 (F.OS Bldg) | |
| Bar Screen | | | |
| Check the motor and gear reducer for damage or wear | | / |
| To be done in December and completed by the end of the |
| month. |
| Supervisor Signature |
Weekly IWTP Chklst
| TE-H.2.11.3 |
| IWTF Checklists |
| 1-Jan-23 |
| Checklist Items | | | Week of | |
| | Building 8099 Minick Ave. | | |
| | | Date / | Initial |
| Dry Weather Pumps | | | | |
| Check sump pump for operation | | / | |
| Check for oil accumulation - remove as needed | | / | |
| Wet Weather Pumps (Load A, B & C) | | | | |
| Inspect hatchcover | | / | |
| Check floats and alarms | | / | |
| Pump Station Area | | | | |
| Clean-up | | / | |
| | Industrial Waste Treatment Facility | | |
| E. Basin Oil Skimmers | | | | |
| Check skimmers | | / | |
| Check sludge tank- decant water | | / | |
| Waste Oil Tanks @ E. Basins | | | | |
| Check for leaks | | | / |
| Bleed water as needed | | | / |
| Check and record oil level | East | West | / |
| S&L Above Grade Pump Station (If not in Service, Initial Here) __________ | | | |
| Inspect displacement switch operation | | |
| | (Checks to be done while Station in service) | / |
| Inspect main pump operation | | |
| | (Checks to be done while Station in service) | / |
| Inspect vacuum priming operation | | |
| | (Checks to be done while Station in service) | / |
| Inspect main pump mechanical seals | | |
| | (Checks to be done while Station in service) | / |
| Inspect water trap bowls | | |
| | (Checks to be done while Station in service) | / |
| Inspect station for cleanliness | | / |
| Hydro Forge Blowers | | |
| Alternate blowers (weekly) | / |
| Check oil level in both blowers | / |
| Check drive end shaft bearings | / |
| Check drive belts | / |
| Check operation on blower system | / |
| | Building 3709 (F.O.S. Bldg.) | Week of |
| Oil Skimmer | | | |
| Check skimmer | | / |
| Check sludge tank and decanter | | / |
| Check oil level | | / |
| Waste Oil Tanks | | |
| Check for leaks | / |
| Bleed water as needed | / |
| Check and record oil level | / |
| Floating Oil Baffles | | |
| Inspect anchorage on box and weir | / |
| Clean sediment from baffle area | / |
| Overflow Weir | | |
| Inspect anchorage | / |
| Inspect settings | / |
| Clean as needed | / |
| Baffle Plate with Weir (Outlet Structure) | | |
| Inspect anchorage on box and weir | / |
| Clean sediment from baffle box | / |
| Clean weir as needed | / |
| Bar Screen | | |
| Check oil level on all gear reducers | / |
| Clean rake assembly of grease and rag buildup | / |
| Check screen wiper assembly for proper operation | |
| - should run smoothly | / |
| Check screen rake assembly for proper operation | |
| - check for loose bolts | / |
| Check screen tailshaft assembly sprockets | / |
| Check for proper chain engagement | / |
| Check tailshaft assembly for proper chain engagement | / |
| Electrical Pit | | | |
| Check sump pump operation | | / |
| | Transfer pumps | |
| Run all 3 pumps in hand-check for proper operation | | / |
| Check sump pump in dry well | | / |
| | Lift Station 3750 | |
| Check floats | | / |
| Check alarm | | / |
| | Building 1395 (F.O.S. Bldg.) | Week of |
| Oil Skimmer | | | |
| Check skimmer | | / |
| Check sludge tank and decanter | | / |
| Check oil level | | / |
| Waste Oil Tanks | | |
| Check for leaks | / |
| Bleed water as needed | / |
| Check and record oil level | / |
| Check for standing water in secondary containment | / |
| Overflow Weir | | |
| Inspect anchorage | / |
| Inspect settings | / |
| Clean as needed | / |
| Bar Screen | | |
| Check oil level on gear reducer | / |
| Clean rake assembly of grease and rag buildup | / |
| Check screen wiper assembly for proper operation | |
| - should run smoothly | / |
| Replace severely warped wiper blade | / |
| Check screen rake assembly for proper operation | |
| - check for loose bolts | / |
| Check for proper chain engagement | / |
| Remove deposits from links, roller, wiper & discharge chute | / |
| Check Float Switch operation | / |
| | Lift Stations | |
| #1395 Lift Station | | | |
| Check Floats | | / |
| Check Alarm | | / |
| Check isolation valve pit for water | | / |
| 1399 Lift Station | | |
| Check alarm float | / |
| Check building and pipe galley for water | / |
| Check lights for operation | / |
| #9691 Lift Station | | |
| Check alarm switches for proper operation | / |
| Check floats | / |
| #9693 Lift Station | | |
| Check alarm switches for proper operation | / |
| Check floats | / |
| #9298 Lift Station | | Week of |
| Check alarm switches for proper operation | / |
| Check floats | / |
| 9299 Lift Station | | |
| Check float switches for proper operation | / |
| Clean or replace seal filters | / |
| Remove debris from floats | / |
| Check exhaust fan, dehumidifier, heater and lights | / |
| Check floats | / |
| Check for leaks | / |
| Check alarms High, Low-low, Dry Floor, etc.) | / |
| Check setscrews and insert on coupler | / |
| Check flow meter vault for water - pump as needed | / |
| Check sump pump for proper operation | / |
| 9665 Lift Station | | |
| Check Floats | / |
| Check Alarm | / |
| 83230 Lift Station | | |
| Check Floats | / |
| Check Alarm | / |
| 8999 Lift Station | | |
| Check floats | / |
| Check alarm | / |
| 8930A Lift Station | | |
| Check floats | / |
| Check alarm | / |
| 8930B Lift Station | | |
| Check floats | / |
| Check alarm | / |
| Check isolation valve pit for water | / |
| 5950 Lift Station | | |
| Check floats | / |
| Check alarm | / |
| 1909 Lift Station | | |
| Check floats | / |
| Check alarm | / |
| 7499 Lift Station | | |
| Check alarm float | / |
| Check grease build-up | / |
| 6009 Lift Station | | Week of |
| Check floats | / |
| Check alarm | / |
| 7466 Lift Station | | |
| Check floats | / |
| Check alarm | / |
| 7437 Lift Station | | |
| Check floats | / |
| Check alarm | / |
| 9099 Lift Station | | |
| Check floats | / |
| Check alarm | / |
| T.A.U.V.S. Lift Station | | |
| Check floats | / |
| Check alarm | / |
| 83150 Lift Station | | |
| Check floats | / |
| Check alarm | / |
| Inspect weir and clean as needed | / |
| 7412A Lift Station | | |
| Check floats | / |
| Check alarm | / |
| 7429A Lift Station | | |
| Check floats | / |
| Check alarm | / |
| To be done weekly and completed by the end of the week.(Friday) | | |
Monthly IWTP Chklst
| TE-H.2.11.3 |
| IWTF Checklists |
| 1-Jan-23 |
| Checklist Items | | | Month of | |
| REFER TO LUBRICATION & FILTRATION SCHEDULE | | | | |
| | Building 8099 Minick Ave. | | |
| | | Date / | Initials |
| Ball Valves - (2) 3" valves | | | | |
| Operate | | / | |
| Check for leaks | | / | |
| | Building 1395 (F.O.S. Bldg.) | | |
| Bar Screen | | | | |
| With machine running, activate E-Stop. Machine should stop | | / | |
| With machine off, remove front cover panels to expose drive | | / | |
| Reset machine and run in hand. | | | |
| Inspect sprockets and drive links for damage | | / | |
| Check drive shaft and bearings for smooth operation | | / | |
| Check gear reducer for excessive temperature | | / | |
| Activate E-Stop and replace front covers | | / | |
| Reset machine and run in hand for 1 cycle. | | / | |
| Check Influent channel for debris and dirt- clean if necessary | | / | |
| Inspect fire extinguisher | | / | |
| Hotsy | | |
| Check oil level (30 wt.) | / |
| Motor Control Center | | |
| Clean panel | / |
| Inspect for moisture | / |
| Inspect fire extinguishers | / |
| Evaporation Pond | | |
| Exercise valves- Leave in Open position | / |
| Building 1399 | |
| Inspect fire extinguisher | | / |
| Check transducer and dessicant (replace dessicant as needed) | | / |
| | Industrial Wastewater Treatment Facility | |
| Manhole #13 and #13A | | | |
| Inspect 8" pipe for sediment: | | |
| | Clean or unclog if needed. (Call in WO) | / |
| Splitter Boxes (S. of Bldg. between doors) | | | |
| Check for debris | | / |
| | | Month of |
| E. Basin | | | |
| Clean up debris around basin | | / |
| Oil Skimmer E. Basin | | |
| Check gearbox oil | / |
| Check collector tube | / |
| Check doctors | / |
| Drain water | / |
| Check setscrews and insert on coupler | / |
| Concrete Valve Box E. Basin #2 (between basins) | | |
| Inspect for sediment | / |
| Check for leaks | / |
| Verticle Transfer Pumps | | |
| Inspect pumps | / |
| Grease shaft bushings (all 3 pumps) | / |
| Check piping for leaks and debris | / |
| Check floats | / |
| Check setscrews and insert on coupler | / |
| Check transducer and dessicant (replace dessicant as needed) | / |
| Run Across Valve Bio Pond #2 | | |
| Exercise valve | / |
Building 3709 (F.O.S. Bldg.)
| F.O.S. Building | | |
| Check frostless hydrants at 3709 and E-Basins | / |
| Check oil on skimmer gearbox | / |
| Check tube and doctors | / |
| Hose down and clean out | / |
| Check setscrews and insert on coupler | / |
| Outlet Structure | | |
| Inspect 6" outlet | / |
| Clean pipe | / |
| Inspect all 3 manholes | / |
| Inspect bottom, clean as needed | / |
| Motor Control Center | | |
| Clean panel | / |
| Inspect for moisture | / |
| Inspect fire extinguishers | / |
| Bar Sceen | | Month of |
| Check main chain for excessive slack and adjust | |
| take-up as necessary | / |
| Check bolts and setscrews for looseness | / |
| Hose off accumulated debris at bottom of screen rack | / |
| Check screen rake assembly for proper engagement | |
| into bar rack | / |
| Check all chains and bearings | / |
| Check to make sure headshaft and tailshaft are parallel | / |
| Repair or replace any worn or damaged parts | / |
| Bar Screen Drive Reducers | | |
| Check oil level | / |
| Check for leaks | / |
| Check for any unusual noises | / |
| Touch-up any nicks or scratches in paint | / |
| Hotsy | | |
| Check Oil (30 Wt.) | / |
| Reclaimed Water Pump Station #7330 | | |
| Verify Pressure at Top Mounted Dashpot (12-14 lbs.) | | |
| (Adjust as Needed with Portable air compressor) | / |
| #9691 Lift Station | | |
| Check exhaust fan and dehumidifier | / |
| Check for leaks | / |
| Check sump pump for proper operation | / |
| Check transducer and dessicant (replace dessicant as needed) | / |
| Check Dry Floor alarm | / |
| Flush high point drain on cooling jackets | / |
| #9693 Lift Station | | |
| Check exhaust fan and dehumidifier | / |
| Check for leaks | / |
| Check sump pump for proper operation | / |
| Flush high point drain on cooling jackets | / |
| Check transducer and dessicant (replace dessicant as needed) | / |
| #9298 Lift Station | | |
| Check exhaust fan and dehumidifier | / |
| Check for leaks | / |
| Check sump pump for proper operation | / |
| Flush high point drain on cooling jackets | / |
| Check transducer and dessicant (replace dessicant as needed) | / |
| #9299 Lift Station | | |
| Check transducer and dessicant (replace dessicant as needed) | / |
| | Month of |
| #7412A Lift Station | | |
| Check transducer and dessicant (replace dessicant as needed) | / |
| #7499 Lift Station | | |
| Check transducer and dessicant (replace dessicant as needed) | / |
| To be done monthly and completed by the end of the second week |
| of the month. |
| Supervisor Signature |
Department of the Army