VARELA & ASSOCIATES, INC.

Engineering and Management

Helping you manage your infrastructure through
planning, funding, and engineering.

WATER    WASTEWATER    STREETS & SIDEWALKS    STORMWATER

 PLANNING    DESIGN   MANAGEMENT   INSPECTION

Home Services Funding Current Projects Past Projects Staff Contacts Links

 

City of Colville

Wastewater Treatment Plant Improvements

Wastewater Facilities Plan & Improvements

·    I&I analysis, collection system evaluation
& mapping

·    River flow based analysis for discharge alternatives

·    SEPA/NEPA assistance

·    Sludge Management Plan

·    Geotechnical investigations

·    Septage evaluation

·    Financial planning

·    Cultural Resources Survey & wetland delineation

1.45 MGD Extended Aeration Treatment Plant

·    Plant site preload

·    Influent lift station

·    Inorganic removal

·    UV disinfection

·    Effluent reaeration

·    SCADA system controls

·    Facility buildings & building systems

Successful Grant/Loan Funding Acquisition

Planning & Design

Construction Management/Inspection

"We have found Mark, Dana, and the professionals and staff whom they employ to be technically knowledgeable, personally committed to the needs of the City, and adept at communication with both staff and elected officials."

 

 
 

VARELA & ASSOCIATES, INC.    601 W. MALLON AVENUE, SUITE A    SPOKANE, WA 99201 

TEL: 509-328-6066    FAX: 509-328-1388