Velarion Records
Follow this permit Velarion Records emails you this permit’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Clean Water Act discharge permit · NPDES TXR05F307

DCP MIDSTREAM LLP - LOS OLMOS COMPRESSOR STATION, Falfurrias, TX: NPDES TXR05F307 discharge permit, effluent exceedances, inspections, penalties

DCP MIDSTREAM LLP - LOS OLMOS COMPRESSOR STATION, held by DCP MIDSTREAM, LP, holds NPDES permit TXR05F307. EPA’s file records it issued October 16, 2015 and expiring June 3, 2020. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedDCP MIDSTREAM LLP - LOS OLMOS COMPRESSOR STATION
Permittee as filedDCP MIDSTREAM, LP
NPDES IDTXR05F307
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedOctober 16, 2015
Expiration dateJune 3, 2020
Issuing agencyU.S. EPA
AddressFalfurrias, TX 79335
SubwatershedWest Lake-Los Olmos Creek (HUC 121102050404)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

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
pH0380
Solids, total suspended0190
Chemical Oxygen Demand [COD]0190
Acenaphthylene040
Acenaphthene040
Anthracene040
Benzo[b]fluoranthene040
Benzo[k]fluoranthene040
Benzo[a]pyrene040
Chrysene040
Fluoranthene040
Fluorene040
Indeno[1,2,3-cd]pyrene040
Phenanthrene040
Pyrene040
Benzo[ghi]perylene040
Benzo[a]anthracene040
Dibenz[a,h]anthracene040
Naphthalene040

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TXR05F307.

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 TXR05F307.

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.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, TXR05F307.

Start the watch

How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

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 TXR05F307 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

The DCP MIDSTREAM LLP - LOS OLMOS COMPRESSOR STATION storm water industrial permit (NPDES ID TXR05F307) is one of 6 such permits in Jim Wells County, and one of 2 NPDES permits in the West Lake-Los Olmos Creek subwatershed. Among the 6 county storm water industrial permits, 16.7% have a violation on file, while this permit records 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.