BLYTHE TWP MUNI AUTH

NPDES permit PA0063304 · Minor POTW · expired, expires 2026-02-28 · 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 2026-02-28 and is expired: 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

11values over a limit
104required values missing, on 3 form(s)
0of 20 forms filed late

Last period with anything received: 2026-06-30. Most often over: Manganese, total [as Mn] (4), Zinc, total [as Zn] (3), Iron, total [as Fe] (2).

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among PA permits in EPA's filings — check your permit).

Limits in force (100)

OutfallParameterStatisticLimitMonths
001pHINST MIN >= 5.5 SU all year
001pHINST MAX <= 9 SU all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedDAILY MX <= 60 mg/L all year
001Solids, total suspendedMO AVG report only all year
001Arsenic, total [as As]MO AVG report only all year
001Arsenic, total [as As]DAILY MX report only all year
001Arsenic, total [as As]MO AVG report only all year
001Arsenic, total [as As]DAILY MX report only all year
001Cadmium, total [as Cd]MO AVG <= .0002 mg/L all year
001Cadmium, total [as Cd]DAILY MX <= .0003 mg/L all year
001Cadmium, total [as Cd]MO AVG <= .00009 lb/d all year
001Cadmium, total [as Cd]DAILY MX <= .0001 lb/d all year
001Chromium, hexavalent [as Cr]MO AVG report only all year
001Chromium, hexavalent [as Cr]DAILY MX report only all year
001Chromium, hexavalent [as Cr]MO AVG report only all year
001Chromium, hexavalent [as Cr]DAILY MX report only all year
001Cobalt, total [as Co]MO AVG report only all year
001Cobalt, total [as Co]DAILY MX report only all year
001Cobalt, total [as Co]MO AVG report only all year
001Cobalt, total [as Co]DAILY MX report only all year
001Copper, total [as Cu]MO AVG <= .007 mg/L all year
001Copper, total [as Cu]DAILY MX <= .013 mg/L all year
001Copper, total [as Cu]MO AVG <= .002 lb/d all year
001Copper, total [as Cu]DAILY MX <= .004 lb/d all year
001Iron, total [as Fe]MO AVG <= 2 mg/L all year
001Iron, total [as Fe]DAILY MX <= 4 mg/L all year
001Iron, total [as Fe]MO AVG report only all year
001Iron, total [as Fe]DAILY MX report only all year
001Lead, total [as Pb]MO AVG <= .001 mg/L all year
001Lead, total [as Pb]DAILY MX <= .002 mg/L all year
001Lead, total [as Pb]MO AVG <= .0004 lb/d all year
001Lead, total [as Pb]DAILY MX <= .0007 lb/d all year
001Manganese, total [as Mn]MO AVG <= 1 mg/L all year
001Manganese, total [as Mn]DAILY MX <= 2 mg/L all year
001Manganese, total [as Mn]MO AVG report only all year
001Manganese, total [as Mn]DAILY MX report only all year
001Zinc, total [as Zn]MO AVG <= .033 mg/L all year
001Zinc, total [as Zn]DAILY MX <= .038 mg/L all year
001Zinc, total [as Zn]MO AVG report only all year
001Zinc, total [as Zn]DAILY MX <= .013 lb/d all year
001Antimony, total [as Sb]MO AVG report only all year
001Antimony, total [as Sb]DAILY MX report only all year
001Antimony, total [as Sb]MO AVG report only all year
001Antimony, total [as Sb]DAILY MX report only all year
001Aluminum, total [as Al]MO AVG <= 1.19 mg/L all year
001Aluminum, total [as Al]DAILY MX <= 2.15 mg/L all year
001Aluminum, total [as Al]MO AVG <= .42 lb/d all year
001Aluminum, total [as Al]DAILY MX <= .75 lb/d all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualMO AVG <= .5 mg/L all year
001Chlorine, total residualINST MAX <= 1 mg/L all year
001Solids, total dissolvedMO AVG report only all year
001Solids, total dissolvedDAILY MX report only all year
001Solids, total dissolvedMO AVG report only all year
101pHINST MIN report only all year
101pHINST MAX report only all year
101Arsenic, total [as As]MO AVG report only all year
101Arsenic, total [as As]DAILY MX report only all year
101Arsenic, total [as As]MO AVG report only all year
101Arsenic, total [as As]DAILY MX report only all year
101Cadmium, total [as Cd]MO AVG report only all year
101Cadmium, total [as Cd]DAILY MX report only all year
101Cadmium, total [as Cd]MO AVG report only all year
101Cadmium, total [as Cd]DAILY MX report only all year
101Chromium, hexavalent [as Cr]MO AVG report only all year
101Chromium, hexavalent [as Cr]DAILY MX report only all year
101Chromium, hexavalent [as Cr]MO AVG report only all year
101Chromium, hexavalent [as Cr]DAILY MX report only all year
101Cobalt, total [as Co]MO AVG report only all year
101Cobalt, total [as Co]DAILY MX report only all year
101Cobalt, total [as Co]MO AVG report only all year
101Cobalt, total [as Co]DAILY MX report only all year
101Copper, total [as Cu]MO AVG report only all year
101Copper, total [as Cu]DAILY MX report only all year
101Copper, total [as Cu]MO AVG report only all year
101Copper, total [as Cu]DAILY MX report only all year
101Lead, total [as Pb]MO AVG report only all year
101Lead, total [as Pb]DAILY MX report only all year
101Lead, total [as Pb]MO AVG report only all year
101Lead, total [as Pb]DAILY MX report only all year
101Nickel, total [as Ni]MO AVG report only all year
101Nickel, total [as Ni]DAILY MX report only all year
101Nickel, total [as Ni]MO AVG report only all year
101Nickel, total [as Ni]DAILY MX report only all year
101Silver, total [as Ag]MO AVG report only all year
101Silver, total [as Ag]DAILY MX report only all year
101Silver, total [as Ag]MO AVG report only all year
101Silver, total [as Ag]DAILY MX report only all year
101Zinc, total [as Zn]MO AVG report only all year
101Zinc, total [as Zn]DAILY MX report only all year
101Zinc, total [as Zn]MO AVG report only all year
101Zinc, total [as Zn]DAILY MX report only all year
101Antimony, total [as Sb]MO AVG report only all year
101Antimony, total [as Sb]DAILY MX report only all year
101Antimony, total [as Sb]MO AVG report only all year
101Antimony, total [as Sb]DAILY MX report only all year
101Flow, in conduit or thru treatment plantMO AVG report only all year
101Flow, in conduit or thru treatment plantDAILY 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