EmissionsLookup
Non-Compliance Clean Water Act

NATIONAL WATER INFRASTRUCTURE, LLC - MAPLE GROVE WWTP

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
HWY 431 & STEVENS RD
GONZALES, LA 70000
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County
ASCENSION County
Inspections
1 · last May 4, 2023
Total Penalties
$0
Registry ID
110069604770

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

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 general DMR, Limited - Numeric Violation 610.00 MPN/100mL 200.00 +205% Sep 2025 Open
Coliform, fecal general DMR, Limited - Numeric Violation 610.00 MPN/100mL 400.00 +53% Sep 2025 Open
Solids, total suspended DMR, Limited - Numeric Violation 32.00 mg/L 30.00 +7% Jun 2025 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 103.00 mg/L 30.00 +243% Jun 2025 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 103.00 mg/L 45.00 +129% Jun 2025 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 53.00 mg/L 45.00 +18% Dec 2024 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 53.00 mg/L 30.00 +77% Dec 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 41.00 mg/L 30.00 +37% Dec 2024 Open
Solids, total suspended DMR, Limited - Numeric Violation 197.00 mg/L 45.00 +338% Dec 2023 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 70.00 mg/L 45.00 +56% Dec 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 197.00 mg/L 30.00 +557% Dec 2023 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 70.00 mg/L 30.00 +133% Dec 2023 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 46.00 mg/L 45.00 +2% Sep 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 63.00 mg/L 45.00 +40% Sep 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 63.00 mg/L 30.00 +110% Sep 2023 Resolved
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 46.00 mg/L 30.00 +53% Sep 2023 Resolved
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 48.00 mg/L 45.00 +7% Jun 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 132.00 mg/L 45.00 +193% Jun 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 132.00 mg/L 30.00 +340% Jun 2023 Resolved
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 48.00 mg/L 30.00 +60% Jun 2023 Resolved
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 79.00 mg/L 30.00 +163% Dec 2022 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 104.00 mg/L 30.00 +247% Dec 2022 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 79.00 mg/L 45.00 +76% Dec 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 104.00 mg/L 45.00 +131% Dec 2022 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 64.00 mg/L 30.00 +113% Sep 2022 Resolved
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 64.00 mg/L 45.00 +42% Sep 2022 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 67.00 mg/L 45.00 +49% Jun 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 92.00 mg/L 30.00 +207% Jun 2022 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 92.00 mg/L 45.00 +104% Jun 2022 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 67.00 mg/L 30.00 +123% Jun 2022 Resolved
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 76.00 mg/L 45.00 +69% Mar 2022 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 76.00 mg/L 30.00 +153% Mar 2022 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 71.00 mg/L 45.00 +58% Mar 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 71.00 mg/L 30.00 +137% Mar 2022 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 66.00 mg/L 45.00 +47% Sep 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 66.00 mg/L 30.00 +120% Sep 2021 Resolved
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 50.00 mg/L 45.00 +11% Sep 2021 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 50.00 mg/L 30.00 +67% Sep 2021 Resolved
Coliform, fecal general DMR, Limited - Numeric Violation 2,080.00 MPN/100mL 400.00 +420% Jun 2021 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 66.00 mg/L 45.00 +47% Jun 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 128.00 mg/L 45.00 +184% Jun 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 128.00 mg/L 30.00 +327% Jun 2021 Resolved
Coliform, fecal general DMR, Limited - Numeric Violation 2,080.00 MPN/100mL 200.00 +940% Jun 2021 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 66.00 mg/L 30.00 +120% Jun 2021 Resolved
Coliform, fecal general DMR, Limited - Numeric Violation 910.00 MPN/100mL 400.00 +128% Mar 2021 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 62.00 mg/L 45.00 +38% Mar 2021 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 62.00 mg/L 30.00 +107% Mar 2021 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 110.00 mg/L 45.00 +144% Mar 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 110.00 mg/L 30.00 +267% Mar 2021 Resolved
Solids, total suspended DMR, Limited - Numeric Violation 131.00 mg/L 30.00 +337% Dec 2020 Resolved

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