
Construction status
North Mercer Island/Enatai sewer upgrade
Construction photos
During open cut construction, construction crews use steel boxes called trench boxes to strengthen excavation walls while they install pipe deep underground. View more construction photos .
Contact us
Contact the community services leads at:
Emily Berry, 206-848-0698
Annie Pfeifer, 206-263-3203
NMEsewer@kingcounty.gov
24-hour construction hotline:
425-305-3578