Non-Compliance
Clean Water Act
OAKLAND WWTF
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
1115 NORTHEAST POPLAR STREET
TOPEKA, KS 66616
View on map ↗ - County
- SHAWNEE County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 7 · last Feb 2, 2026
- Total Penalties
- $0
- Registry ID
- 110000574708
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 and not reported | Dec 31, 2010 | Sep 5, 2013 | Resolved |
| cwa | Schedule Event reported late | Dec 31, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 2010 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 31, 2010 | Sep 5, 2013 | Resolved |
| cwa | WW SSO - Improper Operation and Maintenance | Nov 18, 2008 | — | 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 | 7.95 mg/L | 4.00 | +99% | Jan 2026 | Open |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 135.75 kg/d | 60.70 | +124% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 42.70 mg/L | 9.90 | +331% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.40 mg/L | 9.90 | +56% | Dec 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.12 mg/L | 4.00 | +3% | Dec 2025 | Open |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 127.26 kg/d | 60.70 | +110% | Dec 2025 | Open |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 127.78 kg/d | 60.70 | +111% | Nov 2025 | Open |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 134.72 kg/d | 60.70 | +122% | Oct 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.28 mg/L | 2.10 | +151% | Oct 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.80 mg/L | 6.00 | +180% | Oct 2025 | Resolved |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 138.32 kg/d | 60.70 | +128% | Sep 2025 | Open |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 140.28 kg/d | 60.70 | +131% | Aug 2025 | Open |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 143.82 kg/d | 60.70 | +137% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.13 mg/L | 2.60 | +20% | Jul 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 261.33 mg/L | 45.00 | +481% | Jun 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 76.73 mg/L | 30.00 | +156% | Jun 2025 | Resolved |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 145.01 kg/d | 60.70 | +139% | Jun 2025 | Open |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 120.29 kg/d | 60.70 | +98% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 90.50 mg/L | 45.00 | +101% | Apr 2025 | Resolved |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 84.65 kg/d | 60.70 | +39% | Apr 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 37.69 mg/L | 30.00 | +26% | Apr 2025 | Resolved |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 85.90 kg/d | 60.70 | +42% | Mar 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 158.50 mg/L | 30.00 | +428% | Mar 2025 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 138.00 mg/L | 40.00 | +245% | Mar 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 312.00 mg/L | 45.00 | +593% | Mar 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 62.33 mg/L | 25.00 | +149% | Mar 2025 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 73.00 mg/L | 40.00 | +83% | Jan 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.43 mg/L | 4.00 | +311% | Jan 2025 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 35.00 mg/L | 25.00 | +40% | Jan 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 37.60 mg/L | 9.90 | +280% | Jan 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.87 mg/L | 4.00 | +122% | Dec 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 34.60 mg/L | 9.90 | +249% | Dec 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 42.71 mg/L | 30.00 | +42% | Oct 2024 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 40.50 mg/L | 40.00 | +1% | Oct 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 106.40 mg/L | 45.00 | +136% | Oct 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 259.50 mg/L | 45.00 | +477% | Aug 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 55.91 mg/L | 30.00 | +86% | Aug 2024 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 67.50 mg/L | 40.00 | +69% | Aug 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 69.00 mg/L | 45.00 | +53% | Jul 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.23 mg/L | 6.00 | +4% | Oct 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.15 mg/L | 2.10 | +3% | Oct 2023 | Open |
| Phosphorus, Total As P | DMR, Limited - Numeric Violation | 61.63 kg/d | 60.70 | +2% | Jul 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 17.00 mg/L | 6.00 | +183% | Oct 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.16 mg/L | 2.10 | +289% | Oct 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.20 mg/L | 2.60 | +23% | Aug 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.49 mg/L | 1.00 | +49% | Aug 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.16 mg/L | 1.00 | +16% | Jul 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.50 mg/L | 2.60 | +35% | Jul 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.40 mg/L | 4.90 | +10% | May 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.20 mg/L | 7.80 | +44% | Apr 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.
CWA 309G2B AO For Class II Penalties
Clean Water Act
· Case 07-1989-N009
$53,000
State Administrative Order of Consent
Clean Water Act
· Case KS-14-E-43 BOW - ACO · Mar 16, 2018
Administrative - Formal
· Case 07-2011-0005 · Oct 1, 2010
CWA 309A AO For Compliance
Clean Water Act
· Case 07-2011-N016 · Oct 1, 2010
CWA 309A AO For Compliance
Clean Water Act
· Case 07-1989-N006 · Sep 13, 1989
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