TAUNTON MUNICIPAL LIGHTING

NPDES permit MA0002241 · Major NON-POTW · administratively continued, expires 2011-11-30 · 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 2011-11-30 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

0values over a limit
0required values missing, on 0 form(s)
10of 55 forms filed late

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

Reporting

Reports are due about 15 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. fahrenheitDAILY MX <= 90 deg F all year
001Temperature, water deg. fahrenheitDAILY MX <= 23 deg F all year
001pHMINIMUM >= 6.5 SU all year
001pHMAXIMUM <= 8.5 SU all year
001Flow, in conduit or thru treatment plantMO AVG <= 5.8 MGD Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
001Flow, in conduit or thru treatment plantMO AVG <= 8.2 MGD Jan, Feb, Dec
001Flow, in conduit or thru treatment plantDAILY MX <= 36 MGD Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
001Flow, in conduit or thru treatment plantDAILY MX <= 36 MGD Jan, Feb, Dec
001Chlorine, total residualMO AVG <= 7.5 ug/L all year
001Chlorine, total residualDAILY MX <= 13 ug/L all year
001Pump hoursMO AVG report only all year
002Temperature, water deg. fahrenheitDAILY MX <= 90 deg F all year
002pHMINIMUM >= 6.5 SU all year
002pHMAXIMUM <= 8.5 SU all year
002Solids, total suspendedMO AVG <= 30 mg/L all year
002Solids, total suspendedDAILY MX <= 100 mg/L all year
002Oil & GreaseMO AVG <= 15 mg/L all year
002Oil & GreaseDAILY MX <= 20 mg/L all year
002Flow, in conduit or thru treatment plantMO AVG <= .239 MGD all year
002Flow, in conduit or thru treatment plantDAILY MX <= .469 MGD all year
002LC50 Static 48Hr Acute Ceriodaphnia dubiaDAILY MN report only Aug
003Temperature, water deg. fahrenheitDAILY MX <= 83 deg F all year
003pHMINIMUM >= 6.5 SU all year
003pHMAXIMUM <= 8.5 SU all year
003Solids, total suspendedMO AVG <= 30 mg/L all year
003Solids, total suspendedDAILY MX <= 75 mg/L all year
003Zinc, total [as Zn]MO AVG <= 1 mg/L all year
003Zinc, total [as Zn]MO AVG <= .086 mg/L all year
003Zinc, total [as Zn]DAILY MX <= 1 mg/L all year
003Zinc, total [as Zn]DAILY MX <= .095 mg/L all year
003Chromium, total recoverableMO AVG <= .2 mg/L all year
003Chromium, total recoverableDAILY MX <= .2 mg/L all year
003Flow, in conduit or thru treatment plantMO AVG <= .26 MGD all year
003Flow, in conduit or thru treatment plantDAILY MX <= .4 MGD all year
003Chlorine, total residualMO AVG <= .1 mg/L all year
003Chlorine, total residualMO AVG <= 7.5 ug/L all year
003Chlorine, total residualDAILY MX <= .1 mg/L all year
003Chlorine, total residualDAILY MX <= 13 ug/L all year
004pHMINIMUM >= 6.5 SU all year
004pHMAXIMUM <= 8.5 SU all year
004Flow, in conduit or thru treatment plantMO AVG report only all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
005pHMINIMUM >= 6.5 SU all year
005pHMAXIMUM <= 8.5 SU all year
005Flow, in conduit or thru treatment plantMO AVG report only all year
005Flow, 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