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693JJ623C000022: This Is a Time and Material Contract for Laboratory Services That Provide Scientifically Sound and Legally Defensible Toxicological Analyses of Urine, Whole Blood, and Tissue Samples, Obtained From Railroad and Railroad Contractor Employees in Post-A

Awarded to Chesapeake Toxicology Resources, Llc by Federal Railroad Administration.

$1.4Mobligated
$1.4Mpotential value
15 September 2026current end date

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Contract693JJ623C000022
AwardeeChesapeake Toxicology Resources, Llc
Awarding agencyFederal Railroad Administration
Awarding office693JJ6 FEDERAL RAILROAD ADMIN
NAICS621511 Medical Laboratories
PSCQ301 Reference Laboratory Testing
Place of performanceMD
Offers received1
Period of performance08 September 2023 to 15 September 2026
Potential end15 September 2026

Source: USASpending.gov (FPDS), public federal procurement data, as the agency reported it. Our record updated 04 October 2026. The solicitation date is an estimate from the end date, not a posted date.

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