NORRIS STP (NORRIS WATER COMMISSION)
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $4,692 in total penalties since records began.
- Address
-
94 EAST NORRIS ROAD
NORRIS, TN 37828
View on map ↗ - County
- ANDERSON County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 3 · last Jul 17, 2024
- Total Penalties
- $4,692 · last Feb 17, 2022
- Registry ID
- 110006690777
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Schedule Event unachieved and not reported | Jul 7, 2025 | Oct 6, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 19, 2023 | Sep 18, 2023 | Resolved |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.55 kg/d | 3.72 | +49% | Jan 2026 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 13.62 kg/d | 11.35 | +20% | Dec 2022 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.79 kg/d | 0.77 | +2% | Apr 2022 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.82 kg/d | 0.77 | +7% | Mar 2022 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.35 kg/d | 0.77 | +76% | Feb 2022 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 4.81 kg/d | 4.53 | +6% | Jan 2022 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.08 kg/d | 0.77 | +171% | Jan 2022 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.12 kg/d | 2.04 | +4% | Dec 2021 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 4.65 kg/d | 4.53 | +3% | Dec 2021 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.08 kg/d | 2.04 | +2% | Nov 2021 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 4.59 kg/d | 4.53 | +1% | Nov 2021 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.15 kg/d | 2.04 | +5% | Oct 2021 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 4.58 kg/d | 4.53 | +1% | Oct 2021 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.20 kg/d | 2.04 | +8% | Sep 2021 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.80 kg/d | 2.04 | +86% | Aug 2021 | Resolved |
| SSO, Dry Weather | DMR, Limited - Numeric Violation | 0.03 occur/d | 0.00 | +2,147,483,650% | Aug 2021 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 6.41 kg/d | 4.53 | +42% | Aug 2021 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.95 kg/d | 2.04 | +44% | Jul 2021 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 7.16 kg/d | 4.53 | +58% | Jul 2021 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.99 kg/d | 2.04 | +46% | Jun 2021 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 8.23 kg/d | 4.53 | +82% | Jun 2021 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 9.61 kg/d | 4.53 | +112% | May 2021 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.53 kg/d | 2.04 | +73% | May 2021 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 4.27 kg/d | 2.04 | +109% | Apr 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.95 kg/d | 2.45 | +102% | Apr 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.90 mg/L | 3.25 | +174% | Apr 2021 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 11.59 kg/d | 4.53 | +156% | Apr 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 24.00 mg/L | 6.50 | +269% | Apr 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 25.37 kg/d | 22.70 | +12% | Mar 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.00 mg/L | 6.50 | +315% | Mar 2021 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 6.30 % | 40.00 | +56% | Mar 2021 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 11.78 kg/d | 4.53 | +160% | Mar 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 120.00 mg/L | 45.00 | +167% | Mar 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.70 mg/L | 3.25 | +383% | Mar 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.50 mg/L | 4.90 | +94% | Mar 2021 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 83.00 % | 85.00 | +13% | Mar 2021 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 4.79 kg/d | 2.04 | +134% | Mar 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.03 kg/d | 2.45 | +472% | Mar 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.49 kg/d | 3.72 | +128% | Mar 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 263.00 MPN/100mL | 126.00 | +109% | Feb 2021 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 36.00 mg/L | 20.00 | +80% | Feb 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.10 mg/L | 3.25 | +272% | Feb 2021 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 6,700.00 MPN/100mL | 941.00 | +612% | Feb 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 94.10 mg/L | 45.00 | +109% | Feb 2021 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 12.92 kg/d | 7.72 | +67% | Feb 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.71 kg/d | 2.45 | +296% | Feb 2021 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 5.31 kg/d | 2.04 | +160% | Feb 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.50 mg/L | 6.50 | +323% | Feb 2021 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 16.10 mg/L | 10.00 | +61% | Feb 2021 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 9.58 kg/d | 4.53 | +112% | Feb 2021 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.