Environmental Analytical Services

The State of Connecticut DAS is soliciting bids for Environmental Analytical Services to include Aqueous, Waste, Soils/Sediments, and Tissue Sampling and Testing for the Department of Energy and Environmental Protection (“DEEP”), all using state agencies and political subdivisions of the state, (“Client Agency”) and are seeking services from Contractors capable of satisfactorily performing: • laboratory analysis to include but not be limited to saline water, fresh water, biological tissue, soil, sediment, groundwater, drinking water, waste water, air, hazardous wastes and sludge samples; • acute and chronic toxicity studies for whole effluent samples, surface waters and sediments; and • testing of various materials for hazardous waste determinations, including identification and characterizations of hazardous materials. All questions must be submitted in CTSource no later than Monday, July 27, 2026 at 2:00 PM.

• NAICS77000000

• 26PSX0023 Environmental Analytical Services.pdf

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• Exhibit B Schedule 1 Drinking Water Methods.xlsx

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• Exhibit B Schedule 2 SW846 Methods.xlsx

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• Exhibit B Schedule 3 Wastewater Methods 40 CFR Part 136.xlsx

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• Exhibit B Schedule 4 PFAS Methods.xlsx

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• Exhibit B Schedule 5 Tissue Analysis.xlsx

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• Exhibit B Schedule 6 Miscellaneous Costs.xlsx

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• 26PSX0023 Addendum 1.pdf

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• 26PSX0023 Addendum 2.pdf

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• 26PSX0023 Addendum 3.pdf

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• 26PSX0023 Contract Document GS V13 8.3.26.pdf

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• Exhibit B Schedule 2 SW846 Methods 8.3.26.xlsx

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• Exhibit B Schedule 6 Miscellaneous Costs 8.3.26.xlsx

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• 26PSX0023 Addendum 3 Data.xlsx

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• BuyerChangeDetailsReport_26PSX0023_v3_Aug_3_26.pdf

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• VendorChangeDetailsReport_26PSX0023_v3_Aug_3_26.pdf

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• Kristin Allen
  kristin.m.allen@ct.gov959-206-8335