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About Ralston Valley
Originally founded in 1964, the Ralston Valley Water and Sanitation District provides water and wastewater services to District customers. Ralston Valley purchases treated water from the City of Arvada. Residents purchase on average 100 million gallons of treated water annually and produce 40 million gallons of sewage for treatment.
Board of Directors
Ralston Valley is a Special District which is administered by a five-person volunteer elected Board of Directors, which meet the first Tuesday of every month. Board members are elected by eligible electors in the District to staggered four year terms.
Mark Fox, Board Chair
Nancy Johnson, Secretary
Ron Boyd, Treasurer
Sam Saillot, Board Member
Notice the Ralston Valley Water and Sanitation District will be holding a Special meeting on Monday, December 8th, 2025. Attendance is through Zoom at the listed hyperlink on this page.
Mark Fox is inviting you to a scheduled Zoom meeting.
Topic: Ralston Valley Board of Directors
Time: Dec 8, 2025 05:00 PM Mountain Time (US and Canada)
Join Zoom Meeting
Meetings are being held by Zoom Video Conference.
Meeting ID: 897 5782 6795
Contact Us
Ralston Valley Water and Sanitation District
P.O. Box 749
Arvada, Colorado 80001
Office Hours: 8:00 a.m. to 4:30 p.m.
Phone: 303-424-9526
After Hours Emergency: 303-424-9526
Manager Position Search
Board Position Available
inquiries please call 303-424-9526
2025 Water Quality Report
Ralston Valley's annual Water Quality Report contains information about your drinking water. Read the report online. To request a paper copy, please call Ralston Valley at 303-424-9526.