Non-Compliance
Clean Water Act
LOCHRIDGE ESTATES WWTP
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $2,700 in total penalties since records began.
- Address
-
10012 WEST MARKHAM
LITTLE ROCK, AR 72205
View on map ↗ - County
- PULASKI County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 1 · last Jun 26, 2025
- Total Penalties
- $2,700 · last Jun 10, 2025
- Registry ID
- 110022454967
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.
9
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 but reported | Jul 15, 2025 | Sep 2, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 15, 2025 | Sep 2, 2025 | Resolved |
| cwa | Schedule Event reported late | Jul 15, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 15, 2025 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 10, 2025 | Aug 11, 2025 | Resolved |
| cwa | Schedule Event reported late | Jul 10, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 10, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 10, 2025 | Aug 11, 2025 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 10, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 10, 2025 | — | Open |
| cwa | Schedule Event reported late | Jul 10, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 10, 2025 | — | 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 | 2.69 kg/d | 1.82 | +48% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 41.80 mg/L | 14.70 | +184% | Jan 2026 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 24.50 mg/L | 20.00 | +23% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 41.80 mg/L | 12.00 | +248% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 25.10 mg/L | 12.00 | +109% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 25.10 mg/L | 14.70 | +71% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.40 mg/L | 12.00 | +20% | Nov 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 7,760.00 MPN/100mL | 1,000.00 | +676% | Sep 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 8,212.00 MPN/100mL | 2,000.00 | +311% | Sep 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.80 mg/L | 7.50 | +31% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.80 mg/L | 5.00 | +96% | Jun 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.90 mg/L | 7.50 | +72% | May 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.90 mg/L | 5.00 | +158% | May 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.30 mg/L | 5.20 | +98% | Apr 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.20 mg/L | 5.20 | +96% | Apr 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 20.90 mg/L | 12.00 | +74% | Feb 2025 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 2,000.00 | +21% | Feb 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,210.00 MPN/100mL | 1,000.00 | +21% | Feb 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 32.50 mg/L | 14.70 | +121% | Feb 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,000.00 MPN/100mL | 1,000.00 | +100% | Oct 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.30 mg/L | 5.00 | +6% | Sep 2024 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 2,000.00 | +99,999% | Sep 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,335.00 MPN/100mL | 1,000.00 | +34% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.20 mg/L | 7.50 | +63% | Aug 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.80 mg/L | 5.00 | +76% | Aug 2024 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 2,000.00 | +99,999% | Jul 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,000.00 | +99,999% | Jul 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.60 mg/L | 7.50 | +41% | Jul 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.40 mg/L | 5.00 | +88% | Jul 2024 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,000.00 | +99,999% | Jun 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 2,000.00 | +99,999% | Jun 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,000.00 | +99,999% | May 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 2,000.00 | +99,999% | May 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 2,000.00 | +99,999% | Apr 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,000.00 | +99,999% | Apr 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 2,000.00 | +99,999% | Feb 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,210.00 MPN/100mL | 1,000.00 | +21% | Feb 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,300.00 MPN/100mL | 1,000.00 | +30% | Nov 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,000.00 | +99,999% | Oct 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.20 mg/L | 5.00 | +64% | Oct 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.60 mg/L | 7.50 | +15% | Oct 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 2,000.00 | +99,999% | Oct 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.20 mg/L | 7.50 | +36% | Sep 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.20 mg/L | 5.00 | +104% | Sep 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.80 mg/L | 5.00 | +36% | Jun 2023 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 6,882.00 MPN/100mL | 2,000.00 | +244% | Jan 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 6,882.00 MPN/100mL | 1,000.00 | +588% | Jan 2023 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 3.22 kg/d | 2.27 | +42% | Aug 2022 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 42.50 mg/L | 15.00 | +183% | Aug 2022 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 81.00 mg/L | 23.00 | +252% | Aug 2022 | 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-29207993537246778 · Jun 10, 2025
$2,700
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