Quality Environmental Laboratory Services

Castle Analytical Laboratory

Home

About Us

Contact Us

Analytical Services

Related Links

FAQs

Forms

Related Links

If you are looking for more information below are some links which may assist you.

To contact us:

Phone: 209-384-2930

Fax: 209-384-1507

E-mail: main@castle-lab.com

Glassware Picture

© 2012 Castle Analytical Laboratory.   Disclaimer: This website is for informational purposes only.

 It is recommended the information contained is this website be validated for accuracy.

SW-846 contains official EPA methods for the sampling and analysis of wastes.

Main page for the California UST program.  Contains many links to information on UST funds, Geotracker and more. CA State Water Resources Control Board Underground Storage Tank Program

EPAs webpage with links to learn more about PCBs, laws & regulations, guidance documents, storage & disposal and more.

ELAP provides evaluation and accreditation of environmental testing laboratories to ensure the quality of analytical data used for regulatory purposes to meet the requirements of the State's drinking water, wastewater, shellfish, food, and hazardous waste programs.

Website contains information about water programs, including storm water, groundwater quality and dairy programs in the Central Valley of California.

The Department of Toxic Substances Control (DTSC) regulates hazardous waste, cleans-up existing contamination, and looks for ways to reduce the hazardous waste produced in California.  The site contains links to Title 22 regulations, Hazardous Waste info and more.

EPA SW-846 online

CA State Water Resources Control Board Underground Storage Tank Program

EPA - Polychorinated Biphenyls (PCBs)

California - Environmental Laboratory Accreditation Program

CA Central Valley Regional Water Quality Control Board (RWQCB)

California Department of Toxic Substance Control (DTSC)