Dunes Community Development District

NPDES permit FL0355259 · Minor NON-POTW · effective, expires 2030-02-28 · EPA's file as of 2026-09-19

Check this month's numbers before you file

EPA's record, 2025-09-01 to 2026-08-31

2values over a limit
0required values missing, on 0 form(s)
0of 16 forms filed late

Last period with anything received: 2026-07-31. Most often over: Fluoride, total [as F] (2).

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 (33)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]DAILY MN >= 4 mg/L all year
001Oxygen, dissolved [DO]MO AVG report only all year
001Oxygen, dissolved percent saturationAM >= 92 % all year
001pHDAILY MN >= 6.5 SU all year
001pHDAILY MX <= 8.5 SU all year
001Nitrogen, total [as N]DAILY MX report only all year
001Nitrogen, total [as N]ANNL TOT <= 1531 lb/yr all year
001Nitrogen, total [as N]MO TOTAL report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Phosphorus, total [as P]ANNL TOT <= 323 lb/yr all year
001Phosphorus, total [as P]MO TOTAL report only all year
001Calcium, total recoverableDAILY MX report only all year
001Magnesium, total recoverableDAILY MX report only all year
001Sodium, total recoverableDAILY MX report only all year
001Potassium, total [as K]DAILY MX report only all year
001Chloride [as Cl]DAILY MX report only all year
001Fluoride, total [as F]DAILY MX <= 5 mg/L all year
001Iron, total recoverableDAILY MX <= .3 mg/L all year
001Aluminum, total recoverableDAILY MX <= 1.5 mg/L all year
001Copper, total recoverableDAILY MX <= 32.6 ug/L all year
001Radium 226 + radium 228, totalDAILY MX <= 30.6 pCi/L all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plantANNL AVG <= .25 MGD all year
001Hydrogen sulfide, unionizedDAILY MX report only all year
001Bromide [as Br]DAILY MX report only all year
001Mercury, total recoverableMAXIMUM <= .025 ug/L all year
001Alpha, gross particle activityDAILY MX <= 72 pCi/L all year
001IC25 Lethal Static Renewal 7 Day Chronic Menidia beryllinaMINIMUM >= 12.5 % all year
001IC25 Lethal Static Renewal 7 Day Chronic Menidia beryllinaMINIMUM >= 12.5 % all year
001IC25 Lethal Static Renewal 7 Day Chronic Menidia beryllinaMINIMUM >= 12.5 % all year
001IC25 Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)MINIMUM >= 12.5 % all year
001IC25 Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)MINIMUM >= 12.5 % all year
001IC25 Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia)MINIMUM >= 12.5 % 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