Failure to sample for required SIC code parameters prior to November 1, 2023.
Violation
N
Report
Robertsons Redlands Plants
S213204
2014-0057-DWQ
Y
S886732
11/01/2023
SW - Incomplete/Insufficient SWPPP
Failure to sample for required SIC code parameters prior to November 1, 2023.
Violation
N
Report
Robertsons Redland Rock Plant
S213201
2014-0057-DWQ
Y
S886704
11/01/2023
SW - Incomplete/Insufficient SWPPP
Failure to sample for required SIC code parameters prior to November 1, 2023
Violation
N
Report
Robertsons Big Bear Plant
S317413
2014-0057-DWQ
Y
S886561
11/01/2023
SW - Incomplete/Insufficient SWPPP
Failure to sample for required SIC code parameters prior to November 1, 2023
Violation
N
Report
Robertsons Corona Rock Plant
S448860
2014-0057-DWQ
Y
S886550
11/01/2023
SW - Incomplete/Insufficient SWPPP
Failure to sample for required SIC code parameters prior to November 1, 2023
Violation
N
Report
Robertsons Corona Plant
S289008
2014-0057-DWQ
Y
S886544
11/01/2023
SW - Incomplete/Insufficient SWPPP
Failure to sample for required SIC code parameters prior to November 1, 2023.
Violation
N
Inspection
Robertsons Beaumont Plant
S210847
2014-0057-DWQ
Y
S886478
11/01/2023
SW - Incomplete/Insufficient SWPPP
Failure to sample for required SIC code parameters prior to November 1, 2023
Violation
N
Report
Robertsons Ready Mix Lake Forest
S214868
2014-0057-DWQ
Y
S880206
12/03/2021
SW - Deficient BMP Implementation
Excess wet concrete is washed out of mixer trucks on site; high pH/ high TDS process water separates, flows toward a concrete-chunk, non-reinforced wall, and leaches through the rip-rap applied to a 1:1 slope. Process water eroded 150 yards of an unpaved bench road along the permanent cover of Heaps Peak (closed) landfill. Process water reached a concrete stormwater swale and flowed more than another 100 yards. They must improve their process water capture so that it is contained on site, or treat it pH, TDS, and TSS levels compliant with the CGP.
Violation
N
Inspection
Robertsons Ready Mix Lake Arro
S204761
2014-0057-DWQ
Y
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Total Violations: 8
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