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Report a problem

Drainage or water quality

Drainage or water quality
Stormwater runoff and surface water quality problems call 206-477-4811.

ilegal dumping

Illegal dumping
Report illegal dumping call 206-296-SITE or toll-free at 1-866-431-7483.

Noxious weed infestation

Noxious weed infestation
Report a weed site, please call 206-477-WEED or e-mail.

About WLR Division

Mark Isaacson A message from the director:
Mark Isaacson

Our Mission
King County Water and Land Resources Division is helping to protect King County's water and lands so that its citizens can enjoy them safely today, and for generations to come.

WLR main number:

WLR Division

Email us:
WLR Customer Service

Hours of operation:
M-F, 8:30 am - 4:30 pm