https://unipaygold.unibank.com/CustomerInfo.aspx?

Having trouble paying your bill???  Contact the Onset Water Department for payment options.

Utility Interest Charges: Why They Cannot BeWaived.

https://static.wpb.tam.us.siteprotect.com/var/m_4/44/446/47238/1008474-INTEREST_LATE_FEES_WAIVING_COMOFMASS_withoutlogo-aab32.pdf

Onset Water System has no Lead, Galvanized Requiring Replacement (GRR) or Unknown Service Lines

https://static.wpb.tam.us.siteprotect.com/var/m_4/44/446/47238/1007708-Onset,_no_lead_statement_-_records_review-c51ce.pdf

Annual Hydrant Flushing effective April 17 - 30, 2025TT

T

 https://static.wpb.tam.us.siteprotect.com/var/m_4/44/446/47238/1010449-2025_FLUSHING-c51ce.pdf

Temporary Chlorination April 2025 Temporary_Chlorination_April_2025-e4da3.pdf

https://static.wpb.tam.us.siteprotect.com/var/m_4/44/446/47238/1010582-Temporary_Chlorination_April_2025-e4da3.pdf

LEGAL NOTICE: RFP 5-9 EAST CENTRAL AVENUE, ONSET - January 22, 2024 :https://static.wpb.tam.us.siteprotect.com/var/m_4/44/446/47238/993477-Central_Register_Language_for_Demolitions_and_Clean_up-c20ad.pdf

ALERT WAREHAM - WAREHAM ANNOUNCES NEW ALERTS SYSTEM TO KEEP COMMUNITY INFORMED DURING AN EMERGENCY- FOLLOW THE LINK BELOW:https://static.wpb.tam.us.siteprotect.com/var/m_4/44/446/47238/973435-ALERT_system_OWD_Nov_bill_insert_2022-c20ad.pdf

Onset Water Department Rules and Regulations 2023:

Construction and Material Specifications (12/2021) :https://static.wpb.tam.us.siteprotect.com/var/m_4/44/446/47238/946462-Construction_Specs_2021-9bf31.pdf

Onset Water Department Updated Rate Sheet/Fee Schedule Effective November 1, 2021