Grand Prairie Sanitary District reports lower chemical bids, PFAS pilot and warns residents about unnecessary digging

Brian Johnson of the Grand Prairie Sanitary District briefed the Peoria County Capital Projects Committee on operations and projects, reporting lower-than-expected chemical bid results and saying the district is pursuing state grant funding for a PFAS pilot project.

Johnson said the district used a reverse auction for annual chemical purchases and bids came in lower than the prior year, reducing a routine large expenditure. He also described a proposed PFAS pilot to test treatment for landfill leachate; the district is seeking state grant funds for a pilot the presenter characterized as “bleeding edge type technology.” Johnson noted a biogas supply agreement discussed at a prior meeting and asked committee members to review details in their packet.

Johnson warned that some plumbing contractors have been recommending or performing unnecessary excavation of private sewer laterals that connect to the public main. Committee members advised residents to request multiple estimates if given high-cost recommendations and to call the sanitary district’s emergency contact listed on the district website before hiring excavation work.

Committee member Marcy McCann asked which department to contact; Johnson said the district’s website lists an emergency line with a phone number. A committee member speaking later described consumer protection concerns, saying some contractors convert small repairs into $4,000–$6,000 jobs; committee members encouraged residents to obtain multiple bids and confirm contractors are licensed and bonded.

No formal action was taken on the sanitary district presentation; the briefing was listed as an informational item in the committee packet.