FORESTVILLE WATER DISTRICT WASTEWATER TREATMENT, RECYCLING, & DISPOSAL FACILITY
NPDES ID: CA0023043
S — SNC: Compliance schedule violation
The facility missed a deadline in its compliance schedule by more than 90 days.
This quarter: 11 effluent violations.
Violations
May 31, 2026
Dichlorobromomethane
225% over limit
Discharged 0.0052 mg/L against a permitted limit of 0.0016 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Cyanide, total [as CN]
14% over limit
Discharged 0.009 mg/L against a permitted limit of 0.0079 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Dibromochloromethane
78% over limit
Discharged 0.00071 mg/L against a permitted limit of 0.0004 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Dichlorobromomethane
829% over limit
Discharged 0.0052 mg/L against a permitted limit of 0.00056 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Cyanide, total [as CN]
105% over limit
Discharged 0.009 mg/L against a permitted limit of 0.0044 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, nitrate total [as N]
10% over limit
Discharged 11 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
April 30, 2026
Cyanide, total [as CN]
16% over limit
Discharged 0.0051 mg/L against a permitted limit of 0.0044 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, nitrate total [as N]
30% over limit
Discharged 13 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Dibromochloromethane
28% over limit
Discharged 0.00051 mg/L against a permitted limit of 0.0004 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Dichlorobromomethane
150% over limit
Discharged 0.004 mg/L against a permitted limit of 0.0016 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Dichlorobromomethane
614% over limit
Discharged 0.004 mg/L against a permitted limit of 0.00056 mg/L (MO AVG)
DMR, Limited - Numeric Violation
February 28, 2026
Nitrogen, ammonia total [as N]
482% over limit
Discharged 9.9 mg/L against a permitted limit of 1.7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
98% over limit
Discharged 9.9 mg/L against a permitted limit of 5 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
January 31, 2026
Cyanide, total [as CN]
82% over limit
Discharged 0.008 mg/L against a permitted limit of 0.0044 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Cyanide, total [as CN]
1% over limit
Discharged 0.008 mg/L against a permitted limit of 0.0079 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Dibromochloromethane
30% over limit
Discharged 0.00052 mg/L against a permitted limit of 0.0004 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Surface loading rate
20% over limit
Discharged 6.02 gal/d/ft2 against a permitted limit of 5 gal/d/ft2 (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2025
%Surv Static Renewal 96Hr Oncorhynchus mykiss
100% over limit
Discharged 0 % against a permitted limit of 90 % (MEDN MN)
DMR, Limited - Numeric Violation
%Surv Static Renewal 96Hr Oncorhynchus mykiss
100% over limit
Discharged 0 % against a permitted limit of 70 % (MINIMUM)
DMR, Limited - Numeric Violation
June 30, 2025
Turbidity
0% over limit
Discharged 0.58 NTU against a permitted limit of 0.5 NTU (MAXIMUM)
DMR, Limited - Numeric Violation
May 31, 2025
Dichlorobromomethane
793% over limit
Discharged 0.005 mg/L against a permitted limit of 0.00056 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, nitrate total [as N]
30% over limit
Discharged 13 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Cyanide, total [as CN]
66% over limit
Discharged 0.0073 mg/L against a permitted limit of 0.0044 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Dichlorobromomethane
213% over limit
Discharged 0.005 mg/L against a permitted limit of 0.0016 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
April 30, 2025
Nitrogen, ammonia total [as N]
318% over limit
Discharged 7.1 mg/L against a permitted limit of 1.7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
42% over limit
Discharged 7.1 mg/L against a permitted limit of 5 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
March 31, 2025
Nitrogen, ammonia total [as N]
488% over limit
Discharged 10 mg/L against a permitted limit of 1.7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
100% over limit
Discharged 10 mg/L against a permitted limit of 5 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Dichlorobromomethane
21% over limit
Discharged 0.00068 mg/L against a permitted limit of 0.00056 mg/L (MO AVG)
DMR, Limited - Numeric Violation
February 28, 2025
Nitrogen, ammonia total [as N]
488% over limit
Discharged 10 mg/L against a permitted limit of 1.7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
100% over limit
Discharged 10 mg/L against a permitted limit of 5 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Surface loading rate
40% over limit
Discharged 7 gal/d/ft2 against a permitted limit of 5 gal/d/ft2 (DAILY MX)
DMR, Limited - Numeric Violation
January 31, 2025
Nitrogen, ammonia total [as N]
665% over limit
Discharged 13 mg/L against a permitted limit of 1.7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
160% over limit
Discharged 13 mg/L against a permitted limit of 5 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
December 31, 2024
Nitrogen, ammonia total [as N]
153% over limit
Discharged 4.3 mg/L against a permitted limit of 1.7 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Surface loading rate
25% over limit
Discharged 6.25 gal/d/ft2 against a permitted limit of 5 gal/d/ft2 (DAILY MX)
DMR, Limited - Numeric Violation
Dichlorobromomethane
21% over limit
Discharged 0.00068 mg/L against a permitted limit of 0.00056 mg/L (MO AVG)
DMR, Limited - Numeric Violation
%Surv Static Renewal 96Hr Oncorhynchus mykiss
100% over limit
Discharged 0 % against a permitted limit of 90 % (MEDN MN)
DMR, Limited - Numeric Violation
%Surv Static Renewal 96Hr Oncorhynchus mykiss
100% over limit
Discharged 0 % against a permitted limit of 70 % (MINIMUM)
DMR, Limited - Numeric Violation
November 30, 2024
Surface loading rate
28% over limit
Discharged 6.38 gal/d/ft2 against a permitted limit of 5 gal/d/ft2 (DAILY MX)
DMR, Limited - Numeric Violation
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 15, 2026 (10 hours ago)