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Federal facility (Electric Services), Rufus, Oregon. NPDES permit OR0055001, in force until Jun 30, 2030. Last 12 months: over a limit 2 times (last February 2026), 1 required value missing, 26 of 220 reports late. Source: EPA ECHO, Oct 22, 2026.
| Period ending | Outfall | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|---|
| February 2026 | 039 | Oil & Grease, daily maximum | 5.62 mg/L | ≤ 5 mg/L | 12% |
| February 2026 | 040 | Oil & Grease, daily maximum | 5.34 mg/L | ≤ 5 mg/L | 7% |
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 001 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 001 |
| Temperature, water deg. centigrade | monthly maximum | report only (deg C) | all year | 001 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 001 |
| Thermal Discharge | monthly average | ≤ 7010 mkcal/day | Jun–Oct | 001 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 001 |
| pH | daily minimum | ≥ 7 SU | all year | 001 |
| pH | daily maximum | ≤ 8.5 SU | all year | 001 |
| pH | monthly maximum | report only (SU) | all year | 001 |
| Alkalinity, total [as CaCO3] | quarterly maximum | report only (mg/L) | all year | 001 |
| Alkalinity, total [as CaCO3] | quarterly maximum | report only (mg/L) | all year | 001 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 001 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 001 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 001 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 001 |
| Chlorine, total residual | monthly average | report only (mg/L) | all year | 001 |
| Chlorine, total residual | daily maximum | report only (mg/L) | all year | 001 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 001 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 002 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 002 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 002 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 002 |
| pH | daily minimum | ≥ 7 SU | all year | 002 |
| pH | daily maximum | ≤ 8.5 SU | all year | 002 |
| Alkalinity, total [as CaCO3] | quarterly maximum | report only (mg/L) | all year | 002 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 002 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 002 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 002 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 002 |
| Chlorine, total residual | monthly average | report only (mg/L) | all year | 002 |
| Chlorine, total residual | daily maximum | report only (mg/L) | all year | 002 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 002 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 003 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 003 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 003 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 003 |
| pH | daily minimum | ≥ 7 SU | all year | 003 |
| pH | daily maximum | ≤ 8.5 SU | all year | 003 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 003 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 003 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 003 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 003 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 003 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 004 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 004 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 004 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 004 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 004 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 004 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 004 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 004 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 004 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 004 |
| pH | daily minimum | ≥ 7 SU | all year | 004 |
| pH | daily minimum | ≥ 7 SU | all year | 004 |
| pH | daily maximum | ≤ 8.5 SU | all year | 004 |
| pH | daily maximum | ≤ 8.5 SU | all year | 004 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 004 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 004 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 004 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 004 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 004 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 004 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 004 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 004 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 004 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 004 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 005 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 005 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 005 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 005 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 005 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 005 |
| pH | daily minimum | ≥ 7 SU | all year | 005 |
| pH | daily maximum | ≤ 8.5 SU | all year | 005 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 005 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 005 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 005 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 005 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 005 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 006 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 006 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 006 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 006 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 006 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 006 |
| pH | daily minimum | ≥ 7 SU | all year | 006 |
| pH | daily maximum | ≤ 8.5 SU | all year | 006 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 006 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 006 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 006 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 006 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 006 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 007 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 007 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 007 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 007 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 007 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 007 |
| pH | daily minimum | ≥ 7 SU | all year | 007 |
| pH | daily maximum | ≤ 8.5 SU | all year | 007 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 007 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 007 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 007 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 007 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 007 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 008 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 008 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 008 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 008 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 008 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 008 |
| pH | daily minimum | ≥ 7 SU | all year | 008 |
| pH | daily maximum | ≤ 8.5 SU | all year | 008 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 008 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 008 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 008 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 008 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 008 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 009 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 009 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 009 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 009 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 009 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 009 |
| pH | daily minimum | ≥ 7 SU | all year | 009 |
| pH | daily maximum | ≤ 8.5 SU | all year | 009 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 009 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 009 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 009 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 009 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 009 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 010 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 010 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 010 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 010 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 010 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 010 |
| pH | daily minimum | ≥ 7 SU | all year | 010 |
| pH | daily maximum | ≤ 8.5 SU | all year | 010 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 010 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 010 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 010 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 010 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 010 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 011 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 011 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 011 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 011 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 011 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 011 |
| pH | daily minimum | ≥ 7 SU | all year | 011 |
| pH | daily maximum | ≤ 8.5 SU | all year | 011 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 011 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 011 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 011 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 011 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 011 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 012 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 012 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 012 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 012 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 012 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 012 |
| pH | daily minimum | ≥ 7 SU | all year | 012 |
| pH | daily maximum | ≤ 8.5 SU | all year | 012 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 012 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 012 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 012 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 012 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 012 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 013 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 013 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 013 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 013 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 013 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 013 |
| pH | daily minimum | ≥ 7 SU | all year | 013 |
| pH | daily maximum | ≤ 8.5 SU | all year | 013 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 013 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 013 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 013 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 013 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 013 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 014 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 014 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 014 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 014 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 014 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 014 |
| pH | daily minimum | ≥ 7 SU | all year | 014 |
| pH | daily maximum | ≤ 8.5 SU | all year | 014 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 014 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 014 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 014 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 014 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 014 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 015 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 015 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 015 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 015 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 015 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 015 |
| pH | daily minimum | ≥ 7 SU | all year | 015 |
| pH | daily maximum | ≤ 8.5 SU | all year | 015 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 015 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 015 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 015 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 015 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 015 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 016 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 016 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 016 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 016 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 016 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 016 |
| pH | daily minimum | ≥ 7 SU | all year | 016 |
| pH | daily maximum | ≤ 8.5 SU | all year | 016 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 016 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 016 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 016 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 016 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 016 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 017 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 017 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 017 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 017 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 017 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 017 |
| pH | daily minimum | ≥ 7 SU | all year | 017 |
| pH | daily maximum | ≤ 8.5 SU | all year | 017 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 017 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 017 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 017 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 017 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 017 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 022 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 022 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 022 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 022 |
| pH | daily minimum | ≥ 7 SU | all year | 022 |
| pH | daily maximum | ≤ 8.5 SU | all year | 022 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 022 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 022 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 022 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 022 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 022 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 036 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 036 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 036 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 036 |
| Temperature, water deg. centigrade | daily average | report only (deg C) | all year | 036 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 036 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 036 |
| pH | daily minimum | ≥ 7 SU | all year | 036 |
| pH | daily maximum | ≤ 8.5 SU | all year | 036 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 036 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 036 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 036 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 036 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 036 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 037 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 037 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 037 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 037 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 037 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 037 |
| pH | daily minimum | ≥ 7 SU | all year | 037 |
| pH | daily maximum | ≤ 8.5 SU | all year | 037 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 037 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 037 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 037 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 037 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 037 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 038 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 038 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 038 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 038 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 038 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 038 |
| pH | daily minimum | ≥ 7 SU | all year | 038 |
| pH | daily maximum | ≤ 8.5 SU | all year | 038 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 038 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 038 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 038 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 038 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 039 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 039 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 039 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 039 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 039 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 039 |
| pH | daily minimum | ≥ 7 SU | all year | 039 |
| pH | daily maximum | ≤ 8.5 SU | all year | 039 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 039 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 039 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 039 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 039 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 039 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 040 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 040 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 040 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 040 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 040 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 040 |
| pH | daily minimum | ≥ 7 SU | all year | 040 |
| pH | daily maximum | ≤ 8.5 SU | all year | 040 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 040 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 040 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 040 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 040 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 040 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 041 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 041 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 041 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 041 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 041 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 041 |
| pH | daily minimum | ≥ 7 SU | all year | 041 |
| pH | daily maximum | ≤ 8.5 SU | all year | 041 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 041 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 041 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 041 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 041 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 041 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 042 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 042 |
| Temperature, water deg. centigrade | monthly average | report only (deg C) | all year | 042 |
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 042 |
| Temperature, water deg. centigrade | maximum 7-day average | report only (deg C) | all year | 042 |
| Thermal Discharge | monthly average | report only (mkcal/day) | Jun–Oct | 042 |
| pH | daily minimum | ≥ 7 SU | all year | 042 |
| pH | daily maximum | ≤ 8.5 SU | all year | 042 |
| Oil & Grease | daily maximum | ≤ 5 mg/L | all year | 042 |
| Oil & Grease | daily maximum | report only (mg/L) | all year | 042 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 042 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 042 |
| Oil and grease visual | value | report only (N=0;Y=1) | all year | 042 |
Cited limits by parameter: Oregon's rules and the federal ones.
Same industry: the 8 Electric Services permits in Oregon.
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Your permit document is the final word. As JSON: /api/v1/permits/OR0055001 · MCP: https://passage-data.com/mcp