This bid is for drinking water and stormwater laboratory testing for Pittsburgh International Airport and Allegheny County Airport in Allegheny County, Pennsylvania. The project contact address is 1305 Cherrington Pkwy, Suite 100, Coraopolis, PA 15108.
This bid has closed.
Buyers often post the same work again. Set an alert below and we will email you when a similar Pennsylvania bid is posted.
What the job is
Service period: December 1, 2026–November 30, 2031, with two optional one-year extensions.
Drinking water: 8–9 samples weekly for total coliform and E. coli; 8 samples quarterly for TTHM and HAA5; and 9 samples quarterly for total coliform, E. coli, enterococci, Pseudomonas aeruginosa, colony counts at 22°C and 37°C, and Clostridium perfringens. Lead and copper testing at 30 locations is next scheduled for June–September 2028.
Stormwater, October–May: 1 composite sample weekly for COD; 1 grab sample weekly for propylene glycol, BOD5, TSS, TDS, total nitrogen, ammonia-nitrogen, total phosphorus, acetate, and formate; plus 16 weather-dependent samples monthly for those parameters and COD.
Stormwater, June–September: 1 composite sample weekly for COD; 1 grab sample monthly for propylene glycol, BOD5, TSS, TDS, total nitrogen, ammonia-nitrogen, and total phosphorus; plus up to 3 additional events with 16 samples each for those parameters and COD.
Laboratory requirements: Pennsylvania-accredited environmental laboratory using approved drinking water, stormwater, and IATA AHM440 methods. Provide containers, labels, preservatives, chain-of-custody forms, sampling instructions, holding times, electronic results, and prompt alerts for exceedances.
Pricing: Include unit rates and standard turnaround times, with shipping, consumables, expedited testing, and optional analyses priced separately.
XL Eagle