LYNCH CREEK QUARRY
NPDES ID: WAG501096
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
This quarter: 12 reporting violations.
Violations
March 31, 2026
Oil and grease visual
0% over limit
Discharged 0 pass=0;fail=1 against a permitted limit of 0 pass=0;fail=1 (DAILY MX)
DMR, Monitor Only - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M3 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6.5 SU (DAILY MN)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M3 Average)
DMR, Limited - Overdue
Oil and grease visual
0% over limit
Discharged 0 pass=0;fail=1 against a permitted limit of 0 pass=0;fail=1 (DAILY MX)
DMR, Monitor Only - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M2 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6.5 SU (DAILY MN)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M1 Average)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M2 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 8.5 SU (DAILY MX)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M1 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 8.5 SU (DAILY MX)
DMR, Limited - Overdue
September 30, 2025
pH
0% over limit
Discharged 8.36 SU against a permitted limit of 8.5 SU (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6.5 SU (DAILY MN)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M1 Average)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M2 Average)
DMR, Limited - Overdue
Oil and grease visual
0% over limit
Discharged 0 pass=0;fail=1 against a permitted limit of 0 pass=0;fail=1 (DAILY MX)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 1.765 NTU against a permitted limit of 50 NTU (M1 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 8.5 SU (DAILY MX)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M3 Average)
DMR, Limited - Overdue
Oil and grease visual
0% over limit
Discharged 0 pass=0;fail=1 against a permitted limit of 0 pass=0;fail=1 (DAILY MX)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 1.86 NTU against a permitted limit of 50 NTU (M3 Average)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 1.82 NTU against a permitted limit of 50 NTU (M2 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.36 SU against a permitted limit of 6.5 SU (DAILY MN)
DMR, Limited - Overdue
June 30, 2025
Turbidity
0% over limit
Discharged 9.99 NTU against a permitted limit of 50 NTU (M1 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.34 SU against a permitted limit of 6.5 SU (DAILY MN)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 1.96 NTU against a permitted limit of 50 NTU (M3 Average)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M2 Average)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 1.27 NTU against a permitted limit of 50 NTU (M2 Average)
DMR, Limited - Overdue
Oil and grease visual
0% over limit
Discharged 0 pass=0;fail=1 against a permitted limit of 0 pass=0;fail=1 (DAILY MX)
DMR, Monitor Only - Overdue
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M3 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.34 SU against a permitted limit of 8.5 SU (DAILY MX)
DMR, Limited - Overdue
Oil and grease visual
0% over limit
Discharged 0 pass=0;fail=1 against a permitted limit of 0 pass=0;fail=1 (DAILY MX)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 7.9 SU against a permitted limit of 8.5 SU (DAILY MX)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 1.3 NTU against a permitted limit of 50 NTU (M1 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 7.9 SU against a permitted limit of 6.5 SU (DAILY MN)
DMR, Limited - Overdue
March 31, 2025
Turbidity
0% over limit
Discharged 0 NTU against a permitted limit of 50 NTU (M1 Average)
DMR, Limited - Overdue
Oil and grease visual
0% over limit
Discharged 0 pass=0;fail=1 against a permitted limit of 0 pass=0;fail=1 (DAILY MX)
DMR, Monitor Only - Overdue
Turbidity
0% over limit
Discharged 3.9 NTU against a permitted limit of 50 NTU (M3 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.2 SU against a permitted limit of 6.5 SU (DAILY MN)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 12.9 NTU against a permitted limit of 50 NTU (M3 Average)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 16.1 NTU against a permitted limit of 50 NTU (M2 Average)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 5.5 NTU against a permitted limit of 50 NTU (M2 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.4 SU against a permitted limit of 8.5 SU (DAILY MX)
DMR, Limited - Overdue
Turbidity
0% over limit
Discharged 4.1 NTU against a permitted limit of 50 NTU (M1 Average)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.4 SU against a permitted limit of 6.5 SU (DAILY MN)
DMR, Limited - Overdue
Oil and grease visual
0% over limit
Discharged 0 pass=0;fail=1 against a permitted limit of 0 pass=0;fail=1 (DAILY MX)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 8.2 SU against a permitted limit of 8.5 SU (DAILY MX)
DMR, Limited - Overdue
First flagged
April 14, 2026 (4 months ago)
Last confirmed
August 15, 2026 (8 hours ago)