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Sewage treatment plant, Lovelock, Nevada. NPDES permit NV0020311, in force until Sep 30, 2031. Last 12 months: over a limit 16 times (last June 2026). Source: EPA ECHO, Oct 22, 2026.
| Period ending | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|
| October 2025 | E. coli, 30-day geometric mean | > 1600 CFU/100mL | ≤ 630 CFU/100mL | — |
| October 2025 | Oxygen, dissolved [DO], daily maximum | 5.86 mg/L | ≤ 3 mg/L | 95% |
| November 2025 | Oxygen, dissolved [DO], daily maximum | 7.1 mg/L | ≤ 3 mg/L | 137% |
| November 2025 | Solids, suspended percent removal, daily minimum | 82 % | ≥ 85 % | 20% |
| November 2025 | Solids, suspended percent removal, monthly average minimum | 82 % | ≥ 85 % | 20% |
| December 2025 | Oxygen, dissolved [DO], daily maximum | 7.18 mg/L | ≤ 3 mg/L | 139% |
| January 2026 | Oxygen, dissolved [DO], daily maximum | 5.33 mg/L | ≤ 3 mg/L | 78% |
| January 2026 | Solids, suspended percent removal, daily minimum | 83 % | ≥ 85 % | 13% |
| January 2026 | Solids, suspended percent removal, monthly average minimum | 83 % | ≥ 85 % | 13% |
| February 2026 | Oxygen, dissolved [DO], daily maximum | 3.7 mg/L | ≤ 3 mg/L | 23% |
| March 2026 | Oxygen, dissolved [DO], daily maximum | 5.8 mg/L | ≤ 3 mg/L | 93% |
| March 2026 | Solids, suspended percent removal, daily minimum | 84 % | ≥ 85 % | 7% |
| March 2026 | Solids, suspended percent removal, monthly average minimum | 84 % | ≥ 85 % | 7% |
| April 2026 | Oxygen, dissolved [DO], daily maximum | 4.88 mg/L | ≤ 3 mg/L | 63% |
| May 2026 | Oxygen, dissolved [DO], daily maximum | 4.02 mg/L | ≤ 3 mg/L | 34% |
| June 2026 | Oxygen, dissolved [DO], daily maximum | 3.69 mg/L | ≤ 3 mg/L | 23% |
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Temperature, water deg. centigrade | daily maximum | report only (deg C) | all year | 001 |
| Flow rate | 30-day average | report only (MGD) | all year | 001 |
| Flow rate | daily maximum | ≤ .6 MGD | all year | 001 |
| Oxygen, dissolved [DO] | daily minimum | ≥ 3 mg/L | all year | 001 |
| BOD, 5-day | 30-day average | ≤ 30 mg/L | all year | 001 |
| BOD, 5-day | daily maximum | ≤ 45 mg/L | all year | 001 |
| Solids, total suspended | 30-day average | ≤ 30 mg/L | all year | 001 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 001 |
| Nitrogen, ammonia total [as N] | daily maximum | ≤ .5 mg/L | all year | 001 |
| Cyanide, total [as CN] | daily maximum | report only (ug/L) | all year | 001 |
| Sulfide, total [as S] | daily maximum | report only (ug/L) | all year | 001 |
| Fluoride, total [as F] | daily maximum | report only (ug/L) | all year | 001 |
| Iron, total recoverable | daily maximum | report only (ug/L) | all year | 001 |
| Beryllium, total recoverable [as Be] | daily maximum | report only (ug/L) | all year | 001 |
| Boron, total recoverable | daily maximum | report only (ug/L) | all year | 001 |
| Arsenic, dissolved [as As] | daily maximum | report only (ug/L) | all year | 001 |
| Cadmium, dissolved [as Cd] | daily maximum | report only (ug/L) | all year | 001 |
| Chromium, hexavalent [as Cr] | daily maximum | report only (ug/L) | all year | 001 |
| Chromium, trivalent [as Cr] | daily maximum | report only (ug/L) | all year | 001 |
| Copper, dissolved [as Cu] | daily maximum | report only (ug/L) | all year | 001 |
| Lead, dissolved [as Pb] | daily maximum | report only (ug/L) | all year | 001 |
| Nickel, total [as Ni] | daily maximum | report only (ug/L) | all year | 001 |
| Silver, dissolved [as Ag] | daily maximum | report only (ug/L) | all year | 001 |
| Zinc, dissolved [as Zn] | daily maximum | report only (ug/L) | all year | 001 |
| Chromium, total recoverable | daily maximum | report only (ug/L) | all year | 001 |
| Molybdenum, total recoverable | daily maximum | report only (ug/L) | all year | 001 |
| Selenium, dissolved [as Se] | daily maximum | report only (ug/L) | all year | 001 |
| Tributyltin | daily maximum | report only (ug/L) | all year | 001 |
| Manganese, total recoverable | daily maximum | report only (ug/L) | all year | 001 |
| Acrolein | daily maximum | report only (ug/L) | all year | 001 |
| .beta.-Endosulfan | daily maximum | report only (ug/L) | all year | 001 |
| .alpha.-Endosulfan | daily maximum | report only (ug/L) | all year | 001 |
| Chlorpyrifos | daily maximum | report only (ug/L) | all year | 001 |
| Pentachlorophenol | daily maximum | report only (ug/L) | all year | 001 |
| 4,4'-DDT | daily maximum | report only (ug/L) | all year | 001 |
| Aldrin | daily maximum | report only (ug/L) | all year | 001 |
| Chlordane [tech mix. and metabolites] | daily maximum | report only (ug/L) | all year | 001 |
| Dieldrin | daily maximum | report only (ug/L) | all year | 001 |
| Endrin | daily maximum | report only (ug/L) | all year | 001 |
| Toxaphene | daily maximum | report only (ug/L) | all year | 001 |
| Heptachlor | daily maximum | report only (ug/L) | all year | 001 |
| Heptachlor epoxide | daily maximum | report only (ug/L) | all year | 001 |
| Methoxychlor | daily maximum | report only (ug/L) | all year | 001 |
| Polychlorinated biphenyls [PCBs] | daily maximum | report only (ug/L) | all year | 001 |
| Malathion | daily maximum | report only (ug/L) | all year | 001 |
| Parathion | daily maximum | report only (ug/L) | all year | 001 |
| Demeton | daily maximum | report only (ug/L) | all year | 001 |
| Diazinon | daily maximum | report only (ug/L) | all year | 001 |
| Mirex | daily maximum | report only (ug/L) | all year | 001 |
| Lindane | daily maximum | report only (ug/L) | all year | 001 |
| E. coli | 30-day geometric mean | ≤ 630 CFU/100mL | all year | 001 |
| E. coli | daily maximum | report only (CFU/100mL) | all year | 001 |
| Nonylphenol | daily maximum | report only (ug/L) | all year | 001 |
| pH, maximum | daily maximum | ≤ 9 SU | all year | 001 |
| pH, minimum | daily minimum | ≥ 6 SU | all year | 001 |
| Mercury, dissolved [as Hg] | daily maximum | report only (ug/L) | all year | 001 |
| BOD, 5-day, percent removal | monthly average minimum | ≥ 85 % | all year | 001 |
| Solids, suspended percent removal | monthly average minimum | ≥ 85 % | all year | 001 |
| Azinphos-methyl | daily maximum | report only (ug/L) | all year | 001 |
| Flow rate | 30-day average | report only (MGD) | all year | INF |
| Flow rate | daily maximum | report only (MGD) | all year | INF |
| BOD, 5-day | 30-day average | report only (mg/L) | all year | INF |
| BOD, 5-day | daily maximum | report only (mg/L) | all year | INF |
| Solids, total suspended | 30-day average | report only (mg/L) | all year | INF |
| Solids, total suspended | daily maximum | report only (mg/L) | all year | INF |
Cited limits by parameter: Nevada's rules and the federal ones.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/NV0020311 · MCP: https://passage-data.com/mcp