JASPER COUNTY WCID NO. 1

NPDES permit TX0021300 · Minor POTW · administratively continued, expires 2011-03-01 · 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.

This permit expired on 2011-03-01 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

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

4values over a limit
0required values missing, on 0 form(s)
0of 11 forms filed late

Last period with anything received: 2026-07-31. Most often over: Nitrogen, ammonia total [as N] (3), Oxygen, dissolved [DO] (1).

Reporting

Reports are due about 20 days after each monitoring period ends (the most common figure among TX permits in EPA's filings — check your permit).

Limits in force (15)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]MO MIN >= 4 mg/L all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedDAILY AV <= 90 mg/L all year
001Solids, total suspendedDAILY AV <= 308 lb/d all year
001Nitrogen, ammonia total [as N]DAILY AV <= 6 mg/L all year
001Nitrogen, ammonia total [as N]SINGGRAB <= 15 mg/L all year
001Nitrogen, ammonia total [as N]DAILY AV <= 21 lb/d all year
001Flow, in conduit or thru treatment plantDAILY AV <= .41 MGD all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Coliform, fecal generalDAILY AV report only all year
001Coliform, fecal generalSINGGRAB report only all year
001BOD, carbonaceous [5 day, 20 C]DAILY AV <= 30 mg/L all year
001BOD, carbonaceous [5 day, 20 C]SINGGRAB <= 100 mg/L all year
001BOD, carbonaceous [5 day, 20 C]DAILY AV <= 103 lb/d 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