Non-Compliance
Clean Water Act
TAPIA WRF
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $33,000 in total penalties since records began.
- Address
-
731 MALIBU CANYON RD
CALABASAS, CA 91302
View on map ↗ - County
- LOS ANGELES County
- Total Penalties
- $33,000 · last Oct 4, 2023
- Registry ID
- 110055985732
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.
11
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 | WW Storm Water Non-Construction - Failure to submit required report (non-DMR) | May 3, 2022 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 17, 2020 | — | Open |
| cwa | WW Storm Water Non-Construction - Failure to Implement SWPPP/SWMP | Jul 30, 2020 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 3, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 3, 2014 | — | Open |
| cwa | Schedule Event reported late | Sep 3, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 3, 2014 | — | Open |
| cwa | Schedule Event reported late | Sep 3, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 3, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 3, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 3, 2014 | — | Open |
| cwa | Schedule Event reported late | May 17, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | May 17, 2010 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 17, 2010 | Sep 2, 2010 | Resolved |
| cwa | Schedule Event unachieved but reported | May 17, 2010 | Sep 2, 2010 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Apr 23, 2003 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 21, 2003 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Jan 15, 2003 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 7, 2002 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 10, 2002 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 11, 2001 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 30, 2001 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 8, 2001 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | May 3, 2001 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 20, 2001 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 1, 2001 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Dec 6, 2000 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 26, 2000 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Aug 2, 2000 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | May 22, 2000 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | May 16, 2000 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 23, 2000 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 22, 2000 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 31, 1998 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 30, 1998 | — | 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 |
|---|---|---|---|---|---|---|
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 4.10 mg/L | 3.00 | +37% | Oct 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 22.00 mg/L | 20.00 | +10% | Oct 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 4.10 mg/L | 4.00 | +3% | Oct 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 16.00 mg/L | 10.00 | +60% | Oct 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 10.10 mg/L | 5.00 | +102% | Oct 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 15.50 mg/L | 10.00 | +55% | Oct 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 21.00 mg/L | 10.00 | +110% | Sep 2025 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.60 mg/L | 3.00 | +20% | Sep 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 22.00 mg/L | 20.00 | +10% | Sep 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 10.90 mg/L | 5.00 | +118% | Sep 2025 | Resolved |
| Coliform, total general | DMR, Limited - Numeric Violation | 23.00 MPN/100mL | 240.00 | +99,999% | Sep 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 12.60 mg/L | 10.00 | +26% | Sep 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.30 mg/L | 0.10 | +200% | Jul 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 25.00 mg/L | 20.00 | +25% | Jul 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.20 mg/L | 3.00 | +7% | Jul 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 16.50 mg/L | 10.00 | +65% | Jul 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 6.20 mg/L | 5.00 | +24% | Jul 2025 | Resolved |
| Beta/photon emitters | DMR, Limited - Numeric Violation | 4.00 mrems/yr | 4.00 | +99,999% | Jun 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 20.50 mg/L | 10.00 | +105% | Jun 2025 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.10 mg/L | 3.00 | +3% | Jun 2025 | Resolved |
| Coliform, total general | DMR, Limited - Numeric Violation | 23.00 MPN/100mL | 240.00 | +99,999% | Jun 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 13.20 mg/L | 10.00 | +32% | Jun 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 27.40 mg/L | 20.00 | +99,999% | Jun 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 8.60 mg/L | 5.00 | +72% | Jun 2025 | Resolved |
| Nitrite + Nitrate total [as N] | DMR, Limited - Numeric Violation | 9.00 mg/L | 8.00 | +13% | May 2025 | Open |
| Nitrogen, nitrate total [as N] | DMR, Limited - Numeric Violation | 8.80 mg/L | 8.00 | +10% | May 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 19.00 mg/L | 10.00 | +90% | May 2025 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.60 mg/L | 3.00 | +20% | May 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 10.10 mg/L | 10.00 | +1% | May 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 25.00 mg/L | 20.00 | +25% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 6.00 mg/L | 5.00 | +20% | May 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 26.00 mg/L | 20.00 | +30% | Apr 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.20 mg/L | 3.00 | +7% | Apr 2025 | Resolved |
| Coliform, total general | DMR, Limited - Numeric Violation | 23.00 MPN/100mL | 240.00 | +99,999% | Apr 2025 | Open |
| Nitrite + Nitrate total [as N] | DMR, Limited - Numeric Violation | 9.90 mg/L | 8.00 | +24% | Apr 2025 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 12.60 mg/L | 1.00 | +1,160% | Apr 2025 | Resolved |
| Coliform, total general | DMR, Limited - Numeric Violation | 23.00 MPN/100mL | 240.00 | +99,999% | Apr 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.60 mg/L | 0.10 | +3,500% | Apr 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 20.80 mg/L | 10.00 | +108% | Apr 2025 | Resolved |
| Nitrogen, nitrate total [as N] | DMR, Limited - Numeric Violation | 9.80 mg/L | 8.00 | +23% | Apr 2025 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 11.00 mg/L | 1.00 | +1,000% | Mar 2025 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.90 mg/L | 0.10 | +2,800% | Mar 2025 | Resolved |
| Cyanide, total [as CN] | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +22% | Feb 2025 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 11.00 mg/L | 1.00 | +1,000% | Feb 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.60 mg/L | 2.50 | +4% | Feb 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.70 mg/L | 0.10 | +2,600% | Feb 2025 | Resolved |
| Coliform, total general | DMR, Limited - Numeric Violation | 23.00 MPN/100mL | 240.00 | +99,999% | Jan 2025 | Open |
| Coliform, total general | DMR, Limited - Numeric Violation | 3.60 MPN/100mL | 2.20 | +64% | Jan 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.70 mg/L | 2.50 | +8% | Jan 2025 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 10.80 mg/L | 1.00 | +980% | Jan 2025 | 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.
State CWA Penalty AO
Clean Water Act
· Case CA-N00002194
State CWA Penalty AO
Clean Water Act
· Case CA-N00002193
State CWA Penalty AO
Clean Water Act
· Case CA-N00001460
State CWA Penalty AO
Clean Water Act
· Case CA-N00002195
State CWA Penalty AO
Clean Water Act
· Case CA-CFEA453199 · Oct 4, 2023
$33,000
State CWA Penalty AO
Clean Water Act
· Case CA-CFEA438762 · Oct 12, 2020
$60,000
State CWA Penalty AO
Clean Water Act
· Case CA-CFEA420917 · Apr 25, 2018
$21,000
State CWA Non Penalty AO
Clean Water Act
· Case CA-CFEA412908 · Aug 1, 2017
State CWA Penalty AO
Clean Water Act
· Case CA-2016-1011 · Jan 22, 2016
$18,000
State CWA Penalty AO
Clean Water Act
· Case CA-2015-1058 · Aug 21, 2015
$75,000
State CWA Penalty AO
Clean Water Act
· Case CA-2012-1017 · Feb 2, 2015
$72,000
State CWA Non Penalty AO
Clean Water Act
· Case CA-2010-1106 · Sep 2, 2010
State CWA Non Penalty AO
Clean Water Act
· Case CA-2010-1107 · Sep 2, 2010
State CWA Non Penalty AO
Clean Water Act
· Case CA-N00003672 · Nov 3, 2005
State CWA Non Penalty AO
Clean Water Act
· Case CA-N00001461 · Nov 3, 1997
State CWA Non Penalty AO
Clean Water Act
· Case CA-N00001464 · Sep 17, 1984
State CWA Non Penalty AO
Clean Water Act
· Case CA-N00001463 · Nov 26, 1979
State CWA Non Penalty AO
Clean Water Act
· Case CA-N00001462 · Aug 23, 1976
Other facilities in LOS ANGELES County, CA
LUSK QUALITY MACHINE PRODUCTS
PALMDALE, CA
· Manufacturing
REX CREAMERY
COMMERCE, CA
· Manufacturing
R & S PROCESSING CO INC
PARAMOUNT, CA
· Manufacturing
SPECTRUM PLATING CO
LOS ANGELES, CA
· Manufacturing
KRIEGER SPECIALTY PRODUCTS
PICO RIVERA, CA
· Manufacturing
GLENAIR, INC.
PALMDALE, CA
· Manufacturing