EmissionsLookup
Non-Compliance Clean Water Act

MALLARD CROSSING WWTP

Quick Summary

  • Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
  • Assessed $2,243 in total penalties since records began.
Address
4325 PEACOCK PL
RALEIGH, NC 27616
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County
WAKE County
Inspections
1 · last Apr 2, 2024
Total Penalties
$2,243 · last Feb 27, 2026
Registry ID
110006674241

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.

12
Water (CWA)
Qtrs Non-Compliant

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
Coliform, fecal MF, MFC broth, 44.5 C DMR, Limited - Numeric Violation 2,400.00 MPN/100mL 400.00 +500% Jan 2026 Open
Coliform, fecal MF, MFC broth, 44.5 C DMR, Limited - Numeric Violation 820.00 MPN/100mL 400.00 +105% Nov 2025 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 3.79 mg/L 2.00 +90% Apr 2024 Open
Coliform, fecal MF, MFC broth, 44.5 C DMR, Limited - Numeric Violation 460.00 MPN/100mL 400.00 +15% Jun 2023 Open
Coliform, fecal MF, MFC broth, 44.5 C DMR, Limited - Numeric Violation 2,419.60 MPN/100mL 400.00 +505% Sep 2021 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 6.23 mg/L 4.00 +56% Feb 2021 Open
Coliform, fecal MF, MFC broth, 44.5 C DMR, Limited - Numeric Violation 690.00 MPN/100mL 400.00 +73% Jul 2020 Open
Solids, total suspended DMR, Limited - Numeric Violation 60.00 mg/L 45.00 +33% Feb 2017 Open
Solids, total suspended DMR, Limited - Numeric Violation 62.00 mg/L 45.00 +38% Jun 2016 Open
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 5.22 mg/L 4.00 +31% Jan 2016 Open
Coliform, fecal MF, MFC broth, 44.5 C DMR, Limited - Numeric Violation 2,420.00 MPN/100mL 400.00 +505% Jun 2015 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 NC-N00000819
State CWA Penalty AO
Clean Water Act · Case NC-LV-2026-0086 · Feb 27, 2026
$318
State CWA Penalty AO
Clean Water Act · Case NC-LV-2025-0333 · Oct 1, 2025
$505
State CWA Penalty AO
Clean Water Act · Case NC-LV-2025-0241 · Jul 31, 2025
$268
State CWA Penalty AO
Clean Water Act · Case NC-LV-2024-0276 · Aug 30, 2024
$268
State CWA Penalty AO
Clean Water Act · Case NC-LV-2022-0031 · Feb 8, 2022
$146
State CWA Penalty AO
Clean Water Act · Case NC-LV-2021-0171 · Jul 12, 2021
$296
State CWA Penalty AO
Clean Water Act · Case NC-LV-2021-0104 · May 3, 2021
$146
State CWA Penalty AO
Clean Water Act · Case NC-LV-2021-0115 · May 3, 2021
$296
State CWA Penalty AO
Clean Water Act · Case NC-LV-2017-0252 · Aug 18, 2017
$139
State CWA Penalty AO
Clean Water Act · Case NC-LV-2017-0032 · Jan 25, 2017
$475
State CWA Penalty AO
Clean Water Act · Case NC-LV-2016-0229 · Nov 7, 2016
$138
State CWA Penalty AO
Clean Water Act · Case NC-LV-2016-0224 · Oct 31, 2016
$138
State CWA Penalty AO
Clean Water Act · Case NC-LM-2016-0013 · Jul 12, 2016
$290
State CWA Penalty AO
Clean Water Act · Case NC-LV-2016-0021 · Jan 26, 2016
$240
State CWA Penalty AO
Clean Water Act · Case NC-LV-2013-0012 · Jan 23, 2013
$227
State CWA Penalty AO
Clean Water Act · Case NC-LV-2013-0011 · Jan 23, 2013
$227
State CWA Penalty AO
Clean Water Act · Case NC-LV-2012-0145 · Oct 31, 2012
$260
State CWA Penalty AO
Clean Water Act · Case NC-N00013263 · Dec 8, 2010
$401
State CWA Penalty AO
Clean Water Act · Case NC-N00008788 · Aug 5, 2009
$760

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