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Download Excel NPDES Self Monitoring Program
Calmat Co., Walter A. and Elizabeth A. Baun, and Darrell B. and Janet Delevan Sanger Sand and Gravel Plant
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Organization
Calmat Companyshow partners CVRWQCB
Program website
view
Plan contactMax Pfaff
559-434-1202
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| Start date | 08/11/2007 |
| End date | None |
| Objectives | The CalMat Co. operates the sand and gravel (aggregate) excavation and processing Facility. Process wastewater is discharged to a settling poind and then to a supply pond for reuse in processing. Impounded wastewater discharges through a porous uspply pond levee at Discharge Point 001 to the Kings River, a water of the United States within the South Valley Floor Hydrologic Unit. Attachment B provides topographic and site detail maps of the area and Facility. |
| Annual budget | None |
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Basins & sub-basins monitored
- Tulare Lake (Tulare Lake)
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map
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Sites Monitored
| Name |
Code |
Latitude |
Longitude |
Map |
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Kings River, at least 100 ft US from farthest pt of the end of the supply pond levee
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R-001 |
36.714995 |
-119.496714 |
locate |
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Kings River, 300 ft DS from farthest pt of the end of the supply pond levee
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R-002 |
36.713787 |
-119.497767 |
locate |
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Parameters Monitored
| Group | Parameters | Frequency |
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| General Water Quality |
Dissolved Oxygen (DO), Electrical Conductivity (EC) , pH, Temperature, Total Suspended Solids (TSS), Turbidity |
Monthly, Weekly |
| Metals & Trace Elements |
Aluminum , Manganese |
Monthly |
| Organic Contaminants |
Organic Contaminants - other |
Monthly |
| Water Toxicity |
Toxicity (chronic) - Ceriodaphnia, Toxicity (chronic) - Fathead minnow, Toxicity (chronic) - other |
Quarterly |
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Data Products Available
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