Specifications include, but are not limited to: SMUD is seeking an analytical laboratory to provide analytical testing services of transformer oil. The primary service will be to test for the presence of PCBs in used transformer oil. However, sample media may also include, but not be limited to, soils, water, sludge, concrete, wood, metals, asphalt, and other waste materials. Sample media will arrive in glass containers, brass sleeves, and/or sample cores. Samples that are reported to regulatory agencies require the testing lab to be certified by the Department of Health Services Environmental Laboratory Accreditation Program (ELAP). Since samples reported to regulatory agencies comprise a small percentage of the total samples it is acceptable to subcontract these specific samples to an ELAP certified laboratory.