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Clean Water Act discharge permit · NPDES AL0064360

CHUNCHULA GAS PLANT, Chunchula, AL: NPDES AL0064360 discharge permit, effluent exceedances, inspections, penalties

CHUNCHULA GAS PLANT, held by Hilcorp Energy Company Inc, holds NPDES permit AL0064360. EPA’s file records it issued October 31, 2013 and expiring October 31, 2018. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedCHUNCHULA GAS PLANT
Permittee as filedHilcorp Energy Company Inc
NPDES IDAL0064360
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedOctober 31, 2013
Expiration dateOctober 31, 2018
AddressChunchula, AL 36521
SubwatershedLog Creek-Chickasaw Creek (HUC 031602040301)
SIC1311 – Crude Petroleum And Natural Gas
Other EPA IDs (FRS)RCRA handler ALD000646398; ICIS-AIR source AL0000000109702022

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
pH6180
Solids, total suspended390
Nitrogen, Kjeldahl, total [as N]390
Sulfate, total [as SO4]390
Flow, in conduit or thru treatment plant390
Solids, total dissolved390
Chemical Oxygen Demand [COD]390
Oil and grease090
Oil & Grease300
Phosphorus, total [as P]300

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES AL0064360.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES AL0064360.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID AL0064360 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES AL0064360 for the CHUNCHULA GAS PLANT in Chunchula, AL, held by Hilcorp Energy Company Inc, and lists its status as administratively continued with a minor discharger class. The page reports 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, with the permit issued October 31, 2013 and expiring October 31, 2018.