City Departments: Public Works

Public Works Department

David Vorse, Director
Castle Rock Public Works Department
360 A Street SW
PO Box 370
Castle Rock, WA 98611
Phone: (360) 274-7478
Email: crpwd@ci.castle-rock.wa.us

Utility Account Questions
Phone: (360) 274-8181 ext 301
Email: finance@ci.castle-rock.wa.us

Providing Services for: Streets, Parks, and Water/Sewer Utilities

Wastewater Treatment Plant
215 Michner St SW
Phone: (360) 274-6986

Water Treatment Plant
302 Cowlitz Street West
Phone: (360) 274-4894

SAFETY REMINDER!

Before you dig, call for utility locates at
811, NW Utility Notification Center. Call two business days before you dig (excluding weekends and holidays).

Did You Know?

  • The average person unknowingly wastes up to 30 gallons of water every day.  That calculates to more than 120 cubic feet in a month.
  • About 4% of the nation’s electricity consumption is used moving or treating water and wastewater.
  • Gardening professionals agree that most lawns and yards receive more water than they need. Over-watering creates runoff that carries toxic fertilizers and pesticides into our streams, rivers, and lakes – where it can contaminate drinking water supplies too!
  • If a family of four replaces its older, inefficient toilets with new WaterSense toilets, it could save more than 16,000 gallons per year (that’s more than 2,138 cubic feet!). Visit www.epa.gov/watersense to learn more.
  • In one year, water leaks in your home can waste enough water to fill a backyard swimming pool.

See this brochure for more information such as water saving ideas and visit www.doh.wa.gov/ehp/dw/programs/wue.htm to learn more about how you can use water efficiently.