Mercer County Public Water Supply District issues boil advisory Local News July 21, 2021 KTTN NewsShare To Your Social Network Mercer County Public Water Supply District Number 1 has issued a boil advisory until further notice. The advisory boundaries are from U. S. Highway 136 to the Grundy County line and from the Weldon Fork of the Grand River to Route Y. Post Views: 1Share this:TweetWhatsAppEmailPrintMoreShare on TumblrRedditPocketTelegramRelatedShare To Your Social Network Sharing Email this article Print this articleTags ad, advisor, advisory, ate, auto, boil advisory, bound, county, DAR, district, draft, Ed, Grand River, Grundy, Grundy Count, Grundy county, highway, Highway 1, Highway 13, ICE, IS, Issues, line, Mercer, Mercer County, notice, number, oil, OU, public, public water supply, Public Water Supply District, river, route, Route Y, sued, sues, supply, TRI, UMB, UT, water, water supply