WASTE CONTROL SPECIALISTS LLC

NPDES permit TX0117005 · Minor NON-POTW · effective, expires 2030-08-13 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
0required values missing, on 0 form(s)
0of 60 forms filed late

Last period with anything received: 2026-08-31.

Reporting

Reports are due about 20 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (63)

OutfallParameterStatisticLimitMonths
001Oxygen demand, chem. [high level] [COD]DAILY MX <= 200 mg/L all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Oil & GreaseDAILY MX <= 15 mg/L all year
001Aluminum, total [as Al]DAILY AV report only all year
001Aluminum, total [as Al]DAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY AV report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
002Oxygen demand, chem. [high level] [COD]DAILY MX <= 200 mg/L all year
002pHMINIMUM >= 6 SU all year
002pHMAXIMUM <= 9 SU all year
002Oil & GreaseDAILY MX <= 15 mg/L all year
002Flow, in conduit or thru treatment plantDAILY AV report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
003Oxygen demand, chem. [high level] [COD]DAILY MX <= 200 mg/L all year
003pHMINIMUM >= 6 SU all year
003pHMAXIMUM <= 9 SU all year
003Oil & GreaseDAILY MX <= 15 mg/L all year
003Flow, in conduit or thru treatment plantDAILY AV report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
004pHMINIMUM >= 6 SU all year
004pHMAXIMUM <= 9 SU all year
004Solids, total suspendedDAILY MX <= 65 mg/L all year
004Oil & GreaseDAILY MX <= 15 mg/L all year
004Flow, in conduit or thru treatment plantDAILY AV report only all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
101BOD, 5-day, 20 deg. CDAILY AV <= 56 mg/L all year
101BOD, 5-day, 20 deg. CDAILY MX <= 220 mg/L all year
101pHMINIMUM >= 6 SU all year
101pHMAXIMUM <= 9 SU all year
101Solids, total suspendedDAILY AV <= 27 mg/L all year
101Solids, total suspendedDAILY MX <= 88 mg/L all year
101Oil & GreaseDAILY MX <= 15 mg/L all year
101Nitrogen, ammonia total [as N]DAILY AV <= 4.9 mg/L all year
101Nitrogen, ammonia total [as N]DAILY MX <= 10 mg/L all year
101Cyanide, free [as free]DAILY AV <= .038 mg/L all year
101Cyanide, free [as free]DAILY MX <= .081 mg/L all year
101Arsenic, total [as As]DAILY AV <= .508 mg/L all year
101Arsenic, total [as As]DAILY MX <= 1.07 mg/L all year
101Chromium, total [as Cr]DAILY AV <= .46 mg/L all year
101Chromium, total [as Cr]DAILY MX <= 1.1 mg/L all year
101Zinc, total [as Zn]DAILY AV <= .296 mg/L all year
101Zinc, total [as Zn]DAILY MX <= .535 mg/L all year
101Radium 226 + radium 228, totalDAILY MX report only all year
101Uranium, totalDAILY MX report only all year
101PhenolDAILY AV <= .029 mg/L all year
101PhenolDAILY MX <= .048 mg/L all year
101NaphthaleneDAILY AV <= .022 mg/L all year
101NaphthaleneDAILY MX <= .059 mg/L all year
101Flow, in conduit or thru treatment plantDAILY AV <= .02 MGD all year
101Flow, in conduit or thru treatment plantDAILY MX <= .06 MGD all year
101.alpha.-TerpineolDAILY AV <= .019 mg/L all year
101.alpha.-TerpineolDAILY MX <= .042 mg/L all year
101Beta/photon emittersDAILY MX report only all year
101PyridineDAILY AV <= .025 mg/L all year
101PyridineDAILY MX <= .072 mg/L all year
101AnilineDAILY AV <= .015 mg/L all year
101AnilineDAILY MX <= .024 mg/L all year
101p-CresolDAILY AV <= .015 mg/L all year
101p-CresolDAILY MX <= .024 mg/L all year
101Benzoic acids, totalDAILY AV <= .073 mg/L all year
101Benzoic acids, totalDAILY MX <= .119 mg/L all year
101Alpha, gross particle activityDAILY MX report only all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states