Keywords About Document Center How Do I? FAQ Reports Contact Us You are here Home Home News & Announcements Visit www.wjwwfiltration.org and Get Involved - Learn about the filtration plant project; Get answers to FAQ's; Ask questions; Review information on the SEQR process... APRIL 27, 2021 - 9:11AM Click the link--------------------------> wjwwfiltration.org WJWW launched a... more ›› Information for Accessing WJWW Board Meeting Scheduled for Tuesday, December 14, 2021 at 3:30 P.M. OCTOBER 8, 2020 - 12:10PM ... more ›› Listen to the Water Treatment Plant Project Public Service Announcement Now Airing on Local Radio... AUGUST 12, 2021 - 9:36AM To hear the recently released public service announcement regarding the WJWW Filtration Plant Project, click on the link below: About WJWW’s Planned Ultraviolet (UV) Treatment Facility at Rye Lake... JULY 9, 2021 - 12:49PM Westchester Joint Water Works is undertaking construction of an Ultraviolet (UV) Treatment Facility at Rye Lake to address an immediate... more ›› Now Available: WJWW 2020 Water Quality Report... MAY 21, 2021 - 11:00AM WJWW publishes and mails annually to all of its customers, a water quality report which provides a wide variety of information about the... more ›› PUBLIC NOTICE: Public Comment Period on Filtration Plant DEIS Draft Scope Extended Until May 10, 2021 at 5:00 p.m. APRIL 27, 2021 - 12:25PM ... more ›› 2021 Spring Hydrant Flushing Schedule APRIL 6, 2021 - 12:00PM WJWW PRESS RELEASE: Proposed Water Filtration Plant - NYS DEC Ruling & Microsite Launch MARCH 25, 2021 - 10:00AM March 25, 2021... more ›› Coming Soon: A Look Into the Future of Your Water System - DECEMBER 15, 2020 - 10:55AM WJWW will soon be launching a microsite to interactively share information about its proposed Water Filtration Facility, the cornerstone of... more ›› WJWW Receives NYS Intermunicipal Water Infrastructure Grant JANUARY 24, 2020 - 11:26AM The Westchester Joint Water Works has been awarded a grant of up to $3.2 million for its Rye Lake Ultraviolet Treatment Facility Project... more ›› Important Information About Your Drinking Water MAY 31, 2019 - 9:21AM Haloacetic Acid 5 (HAA5) MCL Violation at Westchester Joint Water Works Water System Maintenance and Status Updates: SEPTEMBER 14, 2016 - 1:47PM For updates regarding water system emergencies, water main repairs, water service interruptions, water quality/pressure issues, advisories... more ›› Regarding Irrigation Systems… SEPTEMBER 14, 2016 - 1:47PM Irrigation Association of New York… Protecting Our Public Water Supply… SEPTEMBER 14, 2016 - 1:46PM Due to the potential for contamination of the public water supply system, please be advised that Federal, State and WJWW regulations... more ›› Westchester Joint Water Works 1625 Mamaroneck Ave, Mamaroneck, NY 10543 (914) 698-3500 Emergency Phone (914) 424-4371 Employee Site Disclaimer Government Websites by CivicPlus ® Employee Login