L&L Backflow Prevention Testers
Share
We test and repair backflow preventers in Westchester, Putnam, Dutchess, Orange, and Rockland Counties of NY. Family owned and operated since 1985.
06/16/2023
What is a backflow prevention device, and how does it work?
What Is a Backflow Prevention Device and How Does It Work? In 1933, Chicago hosted the World’s Fair and, unintentionally, a backflow disaster. The sewage and plumbing systems in Chicago at the time were undersized, and the influx of visitors led to disease caused by a contaminated water supply. Around 100 deaths and over 1000 cases of amoebic dysentery la...
Click here to claim your Sponsored Listing.
Category
Contact the business
Telephone
Website
Address
PO Box 6
Port Chester, NY
10573
