Non-Compliance Clean Water Act

ROCK SOLID MATERIALS LLC - LAKE CHARLES READY MIX PLANT

Quick Summary

•Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
•Assessed $0 in total penalties since records began.

Address: 2600 HWY 397
LAKE CHARLES, LA 70000
View on map ↗
County: CALCASIEU County
Total Penalties: $0
Registry ID: 110070104466

Compliance Status (Last 12 Quarters)

Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.

Water (CWA)
Qtrs Non-Compliant

Discharge Limit Exceedances

Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.

Pollutant	Violation	Reported	Limit	Exceedance	Period	Status
Solids, total suspended	DMR, Limited - Numeric Violation	63.50 mg/L	45.00	+41%	Jun 2025	Resolved
Solids, total suspended	DMR, Limited - Numeric Violation	529.00 mg/L	45.00	+1,076%	Mar 2025	Resolved
Solids, total suspended	DMR, Limited - Numeric Violation	149.00 mg/L	45.00	+231%	Dec 2021	Open
Solids, total suspended	DMR, Limited - Numeric Violation	70.80 mg/L	45.00	+57%	Dec 2020	Open
Solids, total suspended	DMR, Limited - Numeric Violation	108.00 mg/L	45.00	+140%	Mar 2020	Open
Solids, total suspended	DMR, Limited - Numeric Violation	109.00 mg/L	45.00	+142%	Jun 2019	Open
Oil and grease	DMR, Limited - Numeric Violation	313.00 mg/L	15.00	+1,987%	Mar 2018	Open

Other facilities in CALCASIEU County, LA

MORGANFIELD LAKES LLC - THE COTTAGES AT MORGANFIELD

LAKE CHARLES, LA

CMH HOMES, INC - LECONTE SUBDIVISON STP

IOWA, LA

OHMSTEDE LTD.

SULPHUR, LA · Other Services

WARD 3 RECREATION -ENOS DERBONNE SPORTS COMPLEX

LAKE CHARLES, LA

FIVE STAR #1

MOSS BLUFF, LA

TKN PROPERTIES LLC

LAKE CHARLES, LA

All facilities in LA →