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During her career, Ethridge has worked with such public agencies and organizations as the U.S. Department of Health and Human Services, U.S. Environmental Protection Agency and U.S. Department of Homeland Security.
Thirty-five states lack specific legislation to ensure testing for lead in school drinking water, per a Center for Green Schools at the U.S. Green Building Council report.
The CPC’s focus was the Navajo Water Project, an initiative of the U.S.-based nonprofit organization
DigDeep that was among the 2018 recipients of the U.S. Water Prize.
ISO 30500 standard specifies general safety and performance requirements for design and testing, as well as sustainability considerations, for non-sewered sanitation systems.
A range of bathroom and kitchen renovations will be carried out, including the installation of new basins, taps, toilets, water tanks, water pumps, and hot- and cold-water pipework.
We now know that storing water at 110 F, as was called for in many energy conservation mandates in the 1970s, can lead to an increase in Legionella bacteria growth in the hot water storage and distribution systems, which could eventually lead to outbreaks.
This standard provides progressive codified requirements to optimize water use practices attributed to the built environment while maintaining protection of the public health, safety, and welfare.
Navajo Nation CPC assembles skilled tradespeople to execute plumbing and construction projects that will improve living conditions in approximately 10 households.