NH FISH GAME-BERLIN FISH HAT

NPDES permit NH0000621 · Minor NON-POTW · administratively continued, expires 2018-02-28 · 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 2018-02-28 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

4values over a limit
0required values missing, on 0 form(s)
0of 64 forms filed late

Last period with anything received: 2026-08-31. Most often over: pH (4).

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 (123)

OutfallParameterStatisticLimitMonths
004Temperature, water deg. fahrenheitDAILY MX report only all year
004Hydrogen peroxideDAILY MX <= .7 mg/L all year
004Oxygen, dissolved [DO]DAILY MX report only all year
004Oxygen, dissolved [DO]DAILY MX report only all year
004Oxygen, dissolved percent saturationDAILY MX report only all year
004BOD, 5-day, 20 deg. CMO AVG report only all year
004BOD, 5-day, 20 deg. CDAILY MX report only all year
004BOD, 5-day, 20 deg. CMO AVG report only all year
004BOD, 5-day, 20 deg. CDAILY MX report only all year
004pHMINIMUM >= 6 SU all year
004pHMAXIMUM <= 8 SU all year
004Solids, total suspendedMO AVG report only all year
004Solids, total suspendedDAILY MX report only all year
004Solids, total suspendedMO AVG report only all year
004Solids, total suspendedDAILY MX report only all year
004Nitrogen, total [as N]MO AVG report only all year
004Nitrogen, total [as N]DAILY MX report only all year
004Nitrogen, total [as N]MO AVG report only all year
004Nitrogen, total [as N]DAILY MX report only all year
004Phosphorus, total [as P]MO AVG report only all year
004Phosphorus, total [as P]DAILY MX report only all year
004Phosphorus, total [as P]MO AVG report only all year
004Phosphorus, total [as P]DAILY MX report only all year
004Fish feed usedMO AVG report only all year
004Fish feed usedMO AVG report only all year
004Biomass, fishMO AVG report only all year
004Flow, in conduit or thru treatment plantMO AVG report only all year
004Chlorine, total residualMO AVG <= .011 mg/L all year
004Chlorine, total residualDAILY MX <= .019 mg/L all year
004FormaldehydeMO AVG <= 1.6 mg/L all year
004FormaldehydeDAILY MX <= 4.6 mg/L all year
005Temperature, water deg. fahrenheitDAILY MX report only all year
005Hydrogen peroxideDAILY MX <= .7 mg/L all year
005Oxygen, dissolved [DO]DAILY MX report only all year
005Oxygen, dissolved [DO]DAILY MX report only all year
005Oxygen, dissolved percent saturationDAILY MX report only all year
005BOD, 5-day, 20 deg. CMO AVG report only all year
005BOD, 5-day, 20 deg. CDAILY MX report only all year
005BOD, 5-day, 20 deg. CMO AVG report only all year
005BOD, 5-day, 20 deg. CDAILY MX report only all year
005pHMINIMUM >= 6 SU all year
005pHDAILY MX <= 8 SU all year
005Solids, total suspendedMO AVG report only all year
005Solids, total suspendedDAILY MX report only all year
005Solids, total suspendedMO AVG report only all year
005Solids, total suspendedDAILY MX report only all year
005Nitrogen, total [as N]MO AVG report only all year
005Nitrogen, total [as N]DAILY MX report only all year
005Nitrogen, total [as N]MO AVG report only all year
005Nitrogen, total [as N]DAILY MX report only all year
005Phosphorus, total [as P]MO AVG report only all year
005Phosphorus, total [as P]DAILY MX report only all year
005Phosphorus, total [as P]MO AVG report only all year
005Phosphorus, total [as P]DAILY MX report only all year
005Fish feed usedMO AVG report only all year
005Fish feed usedMO AVG report only all year
005Biomass, fishMO AVG report only all year
005Flow, in conduit or thru treatment plantMO AVG report only all year
005Chlorine, total residualMO AVG <= .011 mg/L all year
005Chlorine, total residualDAILY MX <= .019 mg/L all year
005FormaldehydeMO AVG <= 1.6 mg/L all year
005FormaldehydeDAILY MX <= 4.6 mg/L all year
007Temperature, water deg. fahrenheitDAILY MX report only all year
007Hydrogen peroxideDAILY MX <= 1.1 mg/L all year
007Oxygen, dissolved [DO]DAILY MX report only all year
007Oxygen, dissolved [DO]DAILY MX report only all year
007Oxygen, dissolved percent saturationDAILY MX report only all year
007BOD, 5-day, 20 deg. CMO AVG report only all year
007BOD, 5-day, 20 deg. CDAILY MX report only all year
007BOD, 5-day, 20 deg. CMO AVG report only all year
007BOD, 5-day, 20 deg. CDAILY MX report only all year
007pHMINIMUM >= 6 SU all year
007pHDAILY MX <= 8 SU all year
007Solids, total suspendedMO AVG report only all year
007Solids, total suspendedDAILY MX report only all year
007Solids, total suspendedMO AVG report only all year
007Solids, total suspendedDAILY MX report only all year
007Nitrogen, total [as N]MO AVG report only all year
007Nitrogen, total [as N]DAILY MX report only all year
007Nitrogen, total [as N]MO AVG report only all year
007Nitrogen, total [as N]DAILY MX report only all year
007Phosphorus, total [as P]MO AVG report only all year
007Phosphorus, total [as P]DAILY MX report only all year
007Phosphorus, total [as P]MO AVG report only all year
007Phosphorus, total [as P]DAILY MX report only all year
007Flow, in conduit or thru treatment plantMO AVG report only all year
007Flow, in conduit or thru treatment plantDAILY MX <= 1.5 MGD all year
007Chlorine, total residualMO AVG <= .026 mg/L all year
007Chlorine, total residualDAILY MX <= .029 mg/L all year
007FormaldehydeMO AVG <= 3.8 mg/L all year
007FormaldehydeDAILY MX <= 6.9 mg/L all year
008Temperature, water deg. fahrenheitDAILY MX report only all year
008Hydrogen peroxideDAILY MX <= .7 mg/L all year
008Oxygen, dissolved [DO]DAILY MX report only all year
008Oxygen, dissolved [DO]DAILY MX report only all year
008Oxygen, dissolved percent saturationDAILY MX report only all year
008BOD, 5-day, 20 deg. CMO AVG report only all year
008BOD, 5-day, 20 deg. CDAILY MX report only all year
008BOD, 5-day, 20 deg. CMO AVG report only all year
008BOD, 5-day, 20 deg. CDAILY MX report only all year
008pHMINIMUM >= 6 SU all year
008pHMAXIMUM <= 8 SU all year
008Solids, total suspendedMO AVG report only all year
008Solids, total suspendedDAILY MX report only all year
008Solids, total suspendedMO AVG report only all year
008Solids, total suspendedDAILY MX report only all year
008Nitrogen, total [as N]MO AVG report only all year
008Nitrogen, total [as N]DAILY MX report only all year
008Nitrogen, total [as N]MO AVG report only all year
008Nitrogen, total [as N]DAILY MX report only all year
008Phosphorus, total [as P]MO AVG report only all year
008Phosphorus, total [as P]DAILY MX <= .05 mg/L all year
008Phosphorus, total [as P]MO AVG report only all year
008Phosphorus, total [as P]DAILY MX report only all year
008Phosphorus, total [as P]MAXIMUM <= 190 lb/d Dec
008Fish feed usedMO AVG report only all year
008Fish feed usedMO AVG report only all year
008Biomass, fishMO AVG report only all year
008Flow, in conduit or thru treatment plantMO AVG report only all year
008Chlorine, total residualMO AVG <= .011 mg/L all year
008Chlorine, total residualDAILY MX <= .019 mg/L all year
008FormaldehydeMO AVG <= 1.6 mg/L all year
008FormaldehydeDAILY MX <= 4.6 mg/L 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