Non-Compliance
Clean Water Act
STARKVILLE WASTEWATER TREATMENT FACILITY
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $10,000 in total penalties since records began.
- Address
-
305 SAND ROAD
STARKVILLE, MS 39759
View on map ↗ - County
- OKTIBBEHA County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 4 · last Jun 3, 2025
- Total Penalties
- $10,000 · last Nov 17, 2025
- Registry ID
- 110002307343
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.
10
Water (CWA)
Qtrs Non-Compliant
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 | Wet-weather SSO discharge to waters of the U.S. that may endanger health or the environment | Jan 9, 2026 | — | Open |
| cwa | Schedule Event unachieved and not reported | Nov 17, 2025 | Feb 16, 2026 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 17, 2025 | Feb 16, 2026 | Resolved |
| cwa | Schedule Event unachieved but reported | Feb 23, 2020 | May 24, 2020 | Resolved |
| cwa | WW SSO - Improper Operation and Maintenance | Aug 29, 2019 | Jan 9, 2020 | Resolved |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Aug 29, 2019 | Jan 9, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 31, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | May 31, 2010 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Jun 23, 2008 | Feb 23, 2010 | Resolved |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Jun 1, 2005 | Aug 1, 2007 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 10, 2001 | Jul 10, 2001 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 10, 2001 | — | Open |
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 | 379.54 kg/d | 113.50 | +234% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.00 mg/L | 2.00 | +200% | Jan 2026 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 54.00 % | 85.00 | +207% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.00 mg/L | 3.00 | +433% | Jan 2026 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 84.00 % | 85.00 | +7% | Jan 2026 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 17.00 mg/L | 15.00 | +13% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 157.99 kg/d | 75.82 | +108% | Jan 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 46.00 mg/L | 45.00 | +2% | Jan 2026 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 12.00 mg/L | 10.00 | +20% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.00 mg/L | 3.00 | +367% | Dec 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 17.00 mg/L | 10.00 | +70% | Dec 2025 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 82.00 % | 85.00 | +20% | Dec 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 191.00 MPN/100mL | 126.00 | +52% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.00 mg/L | 2.00 | +150% | Dec 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 227.00 kg/d | 113.50 | +100% | Dec 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 23.00 mg/L | 15.00 | +53% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 101.70 kg/d | 75.82 | +34% | Dec 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 19.00 mg/L | 15.00 | +27% | Nov 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 83.00 % | 85.00 | +13% | Nov 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.00 mg/L | 2.00 | +1,250% | Nov 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 16.00 mg/L | 10.00 | +60% | Nov 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 389.99 kg/d | 75.82 | +414% | Nov 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 468.07 kg/d | 113.50 | +312% | Nov 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 33.00 mg/L | 3.00 | +1,000% | Nov 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 17.00 mg/L | 10.00 | +70% | Oct 2025 | Resolved |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 84.00 % | 85.00 | +7% | Oct 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 84.00 % | 85.00 | +7% | Oct 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 21.00 mg/L | 15.00 | +40% | Oct 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 30.00 mg/L | 2.00 | +1,400% | Oct 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 443.56 kg/d | 113.50 | +291% | Oct 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 412.69 kg/d | 75.82 | +444% | Oct 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 35.00 mg/L | 3.00 | +1,067% | Oct 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 18.00 mg/L | 10.00 | +80% | Sep 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 32.00 mg/L | 2.00 | +1,500% | Sep 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 33.00 mg/L | 3.00 | +1,000% | Sep 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 446.28 kg/d | 75.82 | +489% | Sep 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 19.00 mg/L | 15.00 | +27% | Sep 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 477.15 kg/d | 113.50 | +320% | Sep 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 18.00 mg/L | 10.00 | +80% | Aug 2025 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 84.00 % | 85.00 | +7% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 420.86 kg/d | 113.50 | +271% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 350.94 kg/d | 75.82 | +363% | Aug 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 24.00 mg/L | 2.00 | +1,100% | Aug 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 23.00 mg/L | 15.00 | +53% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 28.00 mg/L | 3.00 | +833% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.00 mg/L | 2.00 | +650% | Jul 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 279.66 kg/d | 113.50 | +146% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 220.64 kg/d | 75.82 | +191% | Jul 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 20.00 mg/L | 3.00 | +567% | Jul 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 22.00 % | 85.00 | +420% | May 2025 | Open |
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.
State CWA Penalty AO
Clean Water Act
· Case MS-7601 25 · Nov 17, 2025
$10,000
Administrative - Formal
· Case 04-2025-5082 · Sep 30, 2025
State CWA Penalty AO
Clean Water Act
· Case MS-7017-20 · Jan 9, 2020
$3,750
Administrative - Formal
· Case 04-2013-4513 · Oct 29, 2013
$70,800
Administrative - Formal
· Case 04-2013-4761 · Aug 26, 2013
State CWA Non Penalty AO
Clean Water Act
· Case MS-N00007806 · Feb 23, 2010
State CWA Non Penalty AO
Clean Water Act
· Case MS-N00001104 · Apr 9, 2007
State CWA Penalty AO
Clean Water Act
· Case MS-N00003767 · May 10, 2001
$7,500
State CWA Non Penalty AO
Clean Water Act
· Case MS-N00002005 · Jan 17, 1995
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