DALLAS 2100 ROSS LP

NPDES permit TX0127779 · Minor NON-POTW · effective, expires 2027-09-15 · 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)
3of 11 forms filed late

Last period with anything received: 2026-07-31.

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 (13)

OutfallParameterStatisticLimitMonths
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Copper, total [as Cu]DAILY MX report only all year
001Zinc, total [as Zn]DAILY MX report only all year
001TetrachloroethyleneDAILY AV <= .01 mg/L all year
001TetrachloroethyleneDAILY MX <= .02 mg/L all year
001trans-1,2-DichloroethyleneDAILY MX report only all year
001Vinyl chlorideDAILY MX report only all year
001TrichloroethyleneDAILY AV <= .01 mg/L all year
001TrichloroethyleneDAILY MX <= .02 mg/L all year
001Flow, in conduit or thru treatment plantDAILY AV <= .0291 MGD all year
001Flow, in conduit or thru treatment plantDAILY MX <= .0502 MGD all year
001cis-1,2-DichloroethyleneDAILY 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