LORD CORP

NPDES permit PA0101800 · Minor NON-POTW · effective, expires 2031-07-31 · 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 28 forms filed late

Last period with anything received: 2026-06-30.

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (46)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitINST MAX <= 91.5 deg F Oct
001Temperature, water deg. fahrenheitINST MAX <= 110 deg F Oct
001Temperature, water deg. fahrenheitINST MAX <= 99 deg F Nov
001Temperature, water deg. fahrenheitINST MAX <= 110 deg F Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Dec
001pHINST MIN >= 6 SU all year
001pHINST MAX <= 9 SU all year
001Nitrogen, ammonia total [as N]QRTR AVG report only all year
001Chloride [as Cl]QRTR AVG report only all year
001Copper, total [as Cu]QRTR AVG report only all year
001Nickel, total [as Ni]QRTR AVG report only all year
001Zinc, total [as Zn]QRTR AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Chlorine, total residualMO AVG report only all year
002Oxygen demand, chem. [high level] [COD]DAILY MX report only all year
002pHDAILY MX report only all year
002Solids, total suspendedDAILY MX report only all year
002Nitrogen, total [as N]DAILY MX report only all year
002Nitrite + Nitrate total [as N]DAILY MX report only all year
002Phosphorus, total [as P]DAILY MX report only all year
002Iron, total [as Fe]DAILY MX report only all year
002Lead, total [as Pb]DAILY MX report only all year
002Zinc, total [as Zn]DAILY MX report only all year
002Aluminum, total [as Al]DAILY MX report only all year
101Oxygen demand, chem. [high level] [COD]DAILY MX report only all year
101pHDAILY MX report only all year
101Solids, total suspendedDAILY MX report only all year
101Nitrogen, total [as N]DAILY MX report only all year
101Nitrite + Nitrate total [as N]DAILY MX report only all year
101Phosphorus, total [as P]DAILY MX report only all year
101Iron, total [as Fe]DAILY MX report only all year
101Lead, total [as Pb]DAILY MX report only all year
101Zinc, total [as Zn]DAILY MX report only all year
101Aluminum, total [as Al]DAILY MX report only all year
201Temperature, water deg. fahrenheitDAILY MX <= 99 deg F Nov
201Temperature, water deg. fahrenheitDAILY MX <= 110 deg F Oct
201Temperature, water deg. fahrenheitDAILY MX <= 91.5 deg F Oct
201Temperature, water deg. fahrenheitDAILY MX <= 110 deg F Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Dec
201pHINST MIN >= 6 SU all year
201pHINST MAX <= 9 SU all year
201Nitrogen, ammonia total [as N]DAILY MX report only all year
201Chloride [as Cl]DAILY MX report only all year
201Copper, total [as Cu]DAILY MX report only all year
201Nickel, total [as Ni]DAILY MX report only all year
201Zinc, total [as Zn]DAILY MX report only all year
201Flow, in conduit or thru treatment plantDAILY MX report only all year
201Chlorine, total residualDAILY 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