North Florida Rock LLC

NPDES permit FL0980722 · Minor NON-POTW · administratively continued, expires 2024-01-13 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2024-01-13 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)
0of 22 forms filed late

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

Reporting

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

Limits in force (34)

OutfallParameterStatisticLimitMonths
001TurbidityMAXIMUM <= 29 NTU all year
001Specific conductanceMAXIMUM <= 1275 umho/cm all year
001Oxygen, dissolved percent saturationTM >= 90 % sample comp all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 8.5 SU all year
001Solids, total suspendedMAXIMUM <= 60 mg/L all year
001Solids, total suspendedWKLY AVG <= 45 mg/L all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedANNL AVG <= 20 mg/L all year
001Nitrogen, total [as N]MO AVG report only all year
001Nitrogen, total [as N]ANNL AVG report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]ANNL AVG report only all year
001Chlorophyll AMO AVG report only all year
001Chlorophyll AANNL AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantANNL AVG report only all year
002TurbidityMAXIMUM <= 29 NTU all year
002Specific conductanceMAXIMUM <= 1275 umho/cm all year
002Oxygen, dissolved percent saturationTM >= 90 % sample comp all year
002pHMINIMUM >= 6 SU all year
002pHMAXIMUM <= 8.5 SU all year
002Solids, total suspendedMAXIMUM <= 60 mg/L all year
002Solids, total suspendedWKLY AVG <= 45 mg/L all year
002Solids, total suspendedMO AVG <= 30 mg/L all year
002Solids, total suspendedANNL AVG <= 20 mg/L all year
002Nitrogen, total [as N]MO AVG report only all year
002Nitrogen, total [as N]ANNL AVG report only all year
002Phosphorus, total [as P]MO AVG report only all year
002Phosphorus, total [as P]ANNL AVG report only all year
002Chlorophyll AMO AVG report only all year
002Chlorophyll AANNL AVG report only all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantANNL AVG 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