Wastewater
Increasingly stringent water quality requirements demand improved wastewater treatment techniques to protect our water resources. Welch Comer utilizes both state of the art technology and classic solutions to provide our clients with cost effective wastewater systems.
Wastewater systems can be challenging to design, construct, and permit. Our experience with planning and designing wastewater systems and our reputation and relationship with regulatory agencies allows our staff to efficiently design and permit wastewater projects. Welch Comer wastewater designs include sewer collection lines, lift stations, and wastewater treatment systems, such as recirculating gravel filter systems, to award winning membrane bio-reactors that produce Class A wastewater suitable for human contact.
Services
Master Planning
Existing System Evaluation
Capital Improvement Plans
Collection System Modeling
Capitalization Fee Studies
Rate Studies
Collection Systems
Design and Construction Phase
Infiltration/Inflow Analysis
Lift Stations
Existing Facility Remediation
New Facilities
Wastewater Treatment
Conventional Treatment
Advanced/Alternative Treatment
Land Application
NPDES Permitting
Notable Projects
Jacklin Lift Station
City of Post Falls
24” Gravity Interceptor
City of Rathdrum
Lift Station Upgrades
Hayden Lake Sewer District
Gozzer Ranch Treatment and Reuse Facility
North Kootenai Water and Sewer District
Granite Reeder Collection, Treatment, and Reuse Facilities
Granite Reader Sewer District
Farragut State Park Master Planning, Collection, Treatment, and Reuse
Idaho Department of Parks and Recreation
(208) 664-5946