Planning + Feasibility Studies
HR Green has extensive experience in wastewater treatment plant studies, master plans, preliminary and final designs and construction phase services for wastewater projects.
Our plan reports evaluate the capacity and conditions of existing treatment processes, determine existing characteristics, identify potential regulatory constraints, propose new improvements, evaluate alternative solutions, and provide detailed implementation plans and schedules.
Our services include wastewater treatment plant feasibility studies, assessments and analysis, existing data and infrastructure review, plant capacity studies, projections for current and future flows, recommendations for removal technologies, and capital and operation and maintenance costs.
Planning + Feasibility Studies Experience
Iowa Great Lakes Sanitary District
The Iowa Great Lakes Sanitary District (IGLSD) intercepts the wastewater from seven Iowa cities (Spirit Lake, Arnolds Park, Okoboji, West Okoboji, Wahpeton and Milford) and the unincorporated areas in the region around the Iowa Great Lakes in Northwest Iowa.
East and West Wastewater Treatment Plant Improvements
HR Green provided bidding and construction phase services to the City of Cleveland, Texas for their East and West Wastewater Treatment Plant modifications project.
Wastewater Treatment Facility Improvements
The Facility Plan report included a thorough evaluation of existing treatment processes and structures as well as recommended improvements to meet future conditions.
The City of Walker had a 2-cell controlled discharge lagoon to treat the community’s wastewater and required the system to discharge more frequently.
Facility Optimized for Highly Variable Flows
The Iowa Great Lakes Sanitary District (IGLSD) Wastewater Treatment Facility (WWTF) treats municipal wastewater from a service area of approximately 12,000 acres. The population served by the IGLSD Wastewater Treatment Plant is highly variable due to increased use of the lakes during summer and holidays.
South St. Paul Interceptor Improvements
St. Paul, MN
Wastewater from the Cities of South St. Paul is pumped through the forcemain to the Metropolitan Wastewater Treatment Plant (MWWTP), a distance of approximately four miles, and was showing signs that could lead to failure.
Empire WWTP Outfall and Rosemount Interceptor
The Rosemount Empire planning area is located in the southeastern part of the Minneapolis/St. Paul metro area and includes the cities of Apple Valley, Lakeville, Farmington, Rosemount, and Empire Township. Metropolitan Council Environmental Services (MCES) provides wastewater collection and treatment for this area.
August 1, 2017
May 11, 2015
February 5, 2015