Mosaic Fertilizer LLC — NPDES permit FL0187313: limits, due date and EPA's record

NPDES permit FL0187313 · Minor NON-POTW · administratively continued, expires 2024-05-23 · EPA's file as of 2026-09-19

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 2024-05-23 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

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 (17)

Outfall	Parameter	Statistic	Limit	Months
002	Temperature, water deg. centigrade	QB	report only	all year
002	Turbidity	QB	report only	all year
002	Specific conductance	QB	report only	all year
002	pH	QC	>= 6.5 SU	all year
002	pH	QB	<= 8.5 SU	all year
002	Nitrogen, total [as N]	QB	report only	all year
002	Nitrogen, total [as N]	ANNL TOT	report only	all year
002	Nitrogen, total [as N]	QB	report only	all year
002	Nitrogen, ammonia total [as N]	QB	report only	all year
002	Ammonia, unionized	QB	report only	all year
002	Flow, total	QB	report only	all year
002	LC50 Static Renewal 96Hr Acute Ceriodaphnia dubia	MINIMUM	>= 100 %	all year
002	LC50 Static Renewal 96Hr Acute Ceriodaphnia dubia	MINIMUM	>= 100 %	all year
002	LC50 Static Renewal 96Hr Acute Ceriodaphnia dubia	MINIMUM	>= 100 %	all year
002	LC50 Static Renewal 96Hr Acute Cyprinella leedsi	MINIMUM	>= 100 %	all year
002	LC50 Static Renewal 96Hr Acute Cyprinella leedsi	MINIMUM	>= 100 %	all year
002	LC50 Static Renewal 96Hr Acute Cyprinella leedsi	MINIMUM	>= 100 %	all year