MONROE COUNTY WATER AUTHORITY

NPDES permit NY0247367 · Minor NON-POTW · effective, expires 2028-07-31 · 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

4values over a limit
0required values missing, on 0 form(s)
0of 37 forms filed late

Last period with anything received: 2026-07-31. Most often over: Aluminum, total [as Al] (2), Solids, total suspended (2).

Reporting

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

Limits in force (26)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitDAILY MX report only all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedDAILY AV <= 20 mg/L all year
001Solids, total suspendedDAILY MX <= 40 mg/L all year
001Solids, settleableDAILY MX <= .3 mL/L all year
001Fluoride, total [as F]DAILY MX <= 15 mg/L all year
001Copper, total [as Cu]DAILY MX report only all year
001Lead, total [as Pb]DAILY MX report only all year
001Aluminum, total [as Al]DAILY MX <= 2 mg/L 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
001Chlorine, total residualDAILY MX <= .25 mg/L all year
003Flow rateDAILY MX report only all year
003Solids, total suspendedDAILY MX <= 50 mg/L all year
003Oil & GreaseDAILY MX <= 15 mg/L all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
004Chlorine, total residualDAILY MX report only all year
005Flow rateDAILY AV report only Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
005Flow rateDAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
005pHMINIMUM >= 6.5 SU Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
005pHMAXIMUM <= 8.5 SU Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
005Fluoride, total [as F]DAILY MX <= 3 mg/L Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
005Lead, total [as Pb]DAILY MX <= .05 mg/L Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
005Aluminum, total [as Al]DAILY MX <= 2 mg/L Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
005Chlorine, total residualDAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct, Nov

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