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NPDES Self Monitoring Program
Grizzly Lake Resort Improvement District, Dellecker, WWTP

Organization

Grizzly Lake Resort Improvement District
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CVRWQCB

Program website

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Plan contact

Doug Warner
530-832-5225

Start date 03/16/2007
End date None
Objectives The Discharger owns and operates a wastewater collection, treatment, and disposal Facility. Treatment consists of a headworks, facultative ponds, mechanical aeration (first two ponds only), and a chlorination/dechlorination system. Between November 1 and May 15, wastewater may be discharged to the Middle Fork of the Feather River, a water of the United States within the Sacramento River Watershed, but only when the Middle Fork of the Feather River flow is 40 cubic feet per second (cfs) or more. Additionally, discharge to the Middle Fork of the Feather River is prohibited from May 16 to October 31.
Annual budget None

Basins & sub-basins monitored

  • Sacramento River (Sacramento River)
map

Sites Monitored

Name Code Latitude Longitude Map
Feather River, Middle Fork, 500 ft US from discharge 001
RSW-001 39.804948 -120.493961 locate
Feather River, Middle Fork, 40 ft DS from discharge 001, N side of river one ft from bank
RSW-002 39.804793 -120.495755 locate

Parameters Monitored

GroupParametersFrequency
Disinfection Byproducts Trihalomethanes Other
General Water Quality Alkalinity, Dissolved Oxygen (DO), Electrical Conductivity (EC), Hardness, pH, Temperature Annual, Weekly, Monthly
Major Ions & Minerals Asbestos, Boron, Calcium, Chloride, Cyanide, Magnesium, Major Ions & Minerals - other, Potassium, Sodium Other, Annual
Mercury Mercury Other
Metals & Trace Elements Beryllium , Cadmium , Chromium , Copper , Iron , Manganese , Nickel , Selenium , Silver , Thallium , Zinc Other, Annual
Nutrients Ammonia as Nitrogen NH3-N, Phosphorus Monthly, Annual
Organic Carbon (OC) Other
Organic Contaminants Acid extractable - other, Base-neutral extractable - other, Bis(2-ethylhexyl)phthalate, Organic Contaminants - other, PAHs - other, PCBs Other
Pathogens & Bacteria Fecal Coliforms Weekly
Pesticides Organochlorine Pesticides Other
Priority Pollutants Priority Pollutants Other
Water Toxicity Toxicity (chronic) - Ceriodaphnia, Toxicity (chronic) - Fathead minnow, Toxicity (chronic) - other Quarterly

Data Products Available

ItemAvailable OnlineURLAvailable by RequestComment
Monitoring Plan Yes http://www.waterboards.ca.gov/... Yes
Other No Yes Discharger self-report
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