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Recent News View All »

Humboldt Bay Municipal Water District - HCSD's Wholesale Water Provider - Begins Second Phase of Seismic Upgrades to Water Storage Infrastructure

May 23, 2025

Contact:
Contessa Dickson
Humboldt Bay Municipal Water District
Phone: 707-443-5018
Email: Contessa@HBMWD.com

Humboldt Bay Municipal Water District (HBMWD) has successfully completed the first phase of
the seismic retrofit of its domestic water storage tanks, a critical component of its ongoing
commitment to infrastructure resilience. The second phase of the retrofit is set to begin Friday,
May 23, 2025, and will focus on upgrades to the District’s 2-million gallon storage tank.
To maintain water quality during this next phase, HBMWD will temporarily increase the chlorine
residual in the water supply. This proactive measure ensures continued compliance with state
and federal drinking water...