Non-Compliance
Clean Water Act
TRI-CITY UTILITIES, INC.
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $1,000 in total penalties since records began.
- Address
-
151 POPLAR
O'KEAN, AR 72449
View on map ↗ - County
- RANDOLPH County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Total Penalties
- $1,000 · last Apr 20, 2022
- Registry ID
- 110010065393
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.
6
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 | Schedule Event unachieved and not reported | Dec 31, 2024 | Jan 31, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 14, 2023 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 19, 2022 | — | Open |
| cwa | Schedule Event unachieved but reported | May 19, 2022 | — | Open |
| cwa | Schedule Event achieved late but reported | May 19, 2022 | — | Open |
| cwa | Schedule Event reported late | May 19, 2022 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | May 5, 2021 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | May 4, 2021 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Mar 25, 2021 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jan 25, 2021 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Sep 3, 2020 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Feb 12, 2020 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Feb 4, 2020 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jan 11, 2020 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Aug 23, 2019 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jul 15, 2019 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | May 29, 2019 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | May 9, 2019 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Apr 14, 2019 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Feb 11, 2019 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Jan 4, 2019 | — | Open |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Dec 13, 2018 | — | Open |
| cwa | Schedule Event reported late | May 1, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 1, 2001 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 1, 1999 | — | 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 | 21.50 mg/L | 14.70 | +46% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.50 mg/L | 14.70 | +46% | Dec 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.90 mg/L | 7.50 | +85% | Oct 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.90 mg/L | 5.00 | +178% | Oct 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.30 mg/L | 5.00 | +26% | Sep 2025 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 3.37 mg/L | 4.00 | +16% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 22.60 mg/L | 5.00 | +352% | Aug 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 22.60 mg/L | 7.50 | +201% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.48 kg/d | 0.91 | +63% | Jun 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.70 mg/L | 5.00 | +174% | Jun 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.70 mg/L | 7.50 | +83% | Jun 2025 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 3.93 mg/L | 4.00 | +2% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.60 mg/L | 5.20 | +8% | Apr 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.60 mg/L | 5.20 | +8% | Apr 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.20 mg/L | 14.70 | +24% | Dec 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.20 mg/L | 14.70 | +24% | Dec 2024 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 3.09 mg/L | 4.00 | +23% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.40 mg/L | 7.50 | +12% | Aug 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.40 mg/L | 5.00 | +68% | Aug 2024 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 19.00 mg/L | 15.00 | +27% | Jul 2024 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 3.57 mg/L | 4.00 | +11% | May 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.10 mg/L | 5.00 | +62% | May 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.10 mg/L | 7.50 | +8% | May 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 17.30 mg/L | 5.20 | +233% | Apr 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 26.00 mg/L | 5.20 | +400% | Apr 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.70 mg/L | 5.00 | +34% | Aug 2023 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.69 mg/L | 4.00 | +33% | Aug 2023 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.55 mg/L | 4.00 | +36% | Jul 2023 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 3.10 mg/L | 4.00 | +23% | Jun 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 19.00 mg/L | 15.00 | +27% | May 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.40 mg/L | 5.20 | +62% | Apr 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.40 mg/L | 5.20 | +62% | Apr 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 4.34 kg/d | 3.63 | +19% | Feb 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 22.60 mg/L | 20.00 | +13% | Feb 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 30.00 mg/L | 20.00 | +50% | Feb 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 3.90 kg/d | 3.63 | +7% | Dec 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.20 mg/L | 7.50 | +9% | Oct 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.20 mg/L | 5.00 | +64% | Oct 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.60 mg/L | 5.00 | +72% | Sep 2022 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 3.60 mg/L | 4.00 | +10% | Sep 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.60 mg/L | 7.50 | +15% | Sep 2022 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.71 mg/L | 4.00 | +32% | Aug 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.70 mg/L | 5.00 | +14% | Jun 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 20.00 mg/L | 15.00 | +33% | Jun 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 38.00 mg/L | 30.00 | +27% | Apr 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 38.00 mg/L | 20.00 | +90% | Apr 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 12.66 kg/d | 3.63 | +249% | Apr 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.30 mg/L | 5.00 | +146% | Oct 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.15 kg/d | 0.91 | +137% | Oct 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.30 mg/L | 7.50 | +64% | Oct 2021 | 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 Administrative Order of Consent
Clean Water Act
· Case AR-10073 · Apr 20, 2022
$1,000
State CWA Non Penalty AO
Clean Water Act
· Case AR-N00006714 · Sep 10, 2000
$1,500
State CWA Non Penalty AO
Clean Water Act
· Case AR-N00004659 · Aug 24, 1998
State CWA Non Penalty AO
Clean Water Act
· Case AR-N00004846 · Jun 10, 1997
State CWA Non Penalty AO
Clean Water Act
· Case AR-N00004268 · Oct 10, 1995
$1,000
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