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Kimberly Stoll2024-05-10 05:34:112024-05-10 19:42:12UCMR5 TestingAnalytical Services
BSK is your trusted source for a broad spectrum of organic and inorganic analyses for drinking water, wastewater, soils, sludges, hazardous materials, and biomass fuels. We assist our communities to protect the environment by helping those in charge of our natural resources ensure they meet the strict standards set by regulators. Our laboratory analytical services division is the preferred provider for over 950 clients including large and small municipalities, private water systems, wastewater treatment facilities, industrial dischargers, agriculture, bottled water providers, consulting engineers, biomass energy providers and private homeowners. We routinely analyze over 350 individual parameters.
BSK is accredited by The NELAC Institute (TNI) to perform environmental analyses. Our TNI accreditation program (based on ISO 17025) relies on our rigorous quality system that includes more stringent and comprehensive standards than non-TNI laboratories. BSK is accredited in all 6 fields of testing for drinking water, all 5 fields of testing for waste water and all 6 fields of testing for hazardous waste for Inorganics, Organics, Radiochemistry, Microbiology and Disinfection By-Products. In addition, BSK was recently certified by the U.S. Environmental Protection Agency (USEPA) to perform all analytical methods for the upcoming round of the Unregulated Contaminant Monitoring Rule (UCMR5).
Drinking Water
- Unregulated Contaminant Monitoring Rule Compounds (UCMR5)
- Per and Polyfluoroalkyl Substances (PFAS)
- 1,2,3 – Trichloropropane
- Volatile Organic Compounds
- Semi -Volatile Organic Compounds (SOCs)
- General Minerals
- Inorganic Chemicals
- General Physical (Color, Odor, Turbidity)
- Pesticides/Herbicides
- Disinfection By-Products
- Haloacetic Acids
- Anion and Cation Balance
- Microbiological Testing
- Hexavalent Chromium
- Lead and Copper and other Trace Metals
- Aldehydes
- TOC/DOC
- Perchlorate by IC
- Primary and Secondary Drinking Water Standards
- Trihalomethanes
- Carbamates
- Endothall
- Diquat/Paraquat
- Dioxins (sub)
- 1,4 – Dioxane (sub)
- Asbestos (sub)
- NDMA and other Nitrosamines (sub)
- Fumigants
- Aggressive Index by Calculation
- Title 21 Bottled Water Analysis Package
- Title 22 Drinking Water Analysis Package
- Escrow Water Potability Package
- Standard Minerals Package
- Mass Balance Analysis Package
- Ag Suitability Analysis Package
- Carbon Black Analysis Package
Biomass Fuels
- BTU Content by Bomb Calorimetry/IC
- Chlorine by Bomb Calorimetry/IC
- Nitrogen by Bomb Calorimetry/IC
- Sulfur by Bomb Calorimetry/IC
- Percent Moisture/Solids
- Percent Ash
- pH (Wood Ash)
- Biomass Fuel Testing Packages
Radiochemistry
- Alpha Emitters
- Gross Alpha by Co-precipitation
- Gross Beta
- Uranium
- Radon
- Radium 226 & 228
Wastewater/Soils/Sludges
- Priority Pollutants
- Fuel Hydrocarbons
- BTEX/Oxygenates
- Anions
- Metals
- Explosives
- Volatile Organics
- Semi-Volatile Organics
- Chemicals of Emerging Concern (CECs)
- Inorganics
- Herbicides
- Pesticides
- Carbamate Pesticides
- OP Pesticides
- Microbiology
- Wet Chemistry
- PCB’s
- Pyrethroids
- Stormwater Analysis Packages
- Bioassay (sub)
Microbiology
- Total and Fecal Coliform
- Total Coliform and E. Coli by Quantitray (enumeration)
- Total Coliform and E. Coli in potable water (presence/absence) by Colilert 18
- Heterotrophic Plate Count (HPC) for drinking waters and bottled waters
- Heterotrophic Plate Count by SimPlate
- Fecal Coliform Dry Weight Class A/Class B
- Inhibitory Residue Analysis
- Water Quality Ratio Package
- Water Suitability (Microbiology Laboratory Water Quality)
Hazardous Materials
- Toxicity Leaching Procedures (TCLP, STLC)
- Ignitability
- Corrosivity
- Reactivity
Field Services
- 24-Hour Composite Sampling for Wastewaters
- Grab Sampling
- Soil Sampling
- Drinking Water Sampling
- Same Day Sample Courier Services
- On-Site Field Analyses including:
- Dissolved Oxygen
- Electrical Conductivity
- pH
- Flow Readings
Training
- Drinking Water Sampling
Related Projects
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Kimberly Stoll2022-01-27 19:43:072025-08-21 10:10:36BSK approved for UCMR5
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Kimberly Stoll2021-05-26 16:18:342022-04-19 16:03:50BSK APPROVED FOR UCMR5
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Kimberly Stoll2021-02-04 16:40:162021-02-17 18:08:47BSK Associates Laboratory
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Kimberly Stoll2020-12-03 16:30:242020-12-03 16:30:53BSK Provides Testing Support After Fire DevastationCorporate Headquarters
Fresno, CA 93727
Local: (559) 497-2880
Toll-Free: (800) 669-3201
Hours of Operation
Individual Office Hours May Vary
Click Here to Find A Location Near You



