Schoolmarm Water Storage Tank Improvements and Distribution Pipeline Replacement
School Marm Water Transmission Replacements Keystone, Colorado Project Overview The one-million-gallon Schoolmarm Water storage tank is the only water storage source that feeds Snake River Water District’s base 2 pressure zone. Upon completion of a risk assessment during AE2S’s SRWD Master Plan, the 12-inch ductile iron pipe that connects this tank to the system was […]
PFAS Sampling Assistance and Treatment Options
PFAS Sampling Assistance and Treatment Options Keystone, Colorado Project Purpose AE2S worked collaboratively with Snake River Water District (SRWD) to develop an investigation of the level of PFAS contamination in SRWD facilities and design a treatment alternative to meet the proposed PFAS regulations. In addition, AE2S is assisting SRWD in obtaining CDPHE PFAS SB 20-218 […]
Helena, Montana Water Treatment Plant System Master Plan
WATER TREATMENT PLANT MASTER PLAN Helena, Montana Looking Toward the Future The City of Helena was looking for a 20-year roadmap for their water treatment service that would address aging infrastructure, increase operating efficiencies and reliability, and provide for population growth. Required details included addressing regulatory requirements, strategies to improve system operations, maintenance and asset […]
Bozeman Pear Street Booster Station Rehabilitation
Pear Street Booster Station Rehabilitation Bozeman, Montana The Need for the Project The City of Bozeman retained AE2S to rehabilitate the Pear Street booster station. The project allows the City to maximize its use of Lyman Spring water, which requires no treatment and flows by gravity into a portion of the distribution system. The project […]
Ken-Caryl Water System Improvements and PRV Replacements
Ken-Caryl Water System Improvements and PRV Replacements Littleton, Colorado Project Overview Ken-Caryl Ranch Water and Sanitation District retained AE2S to complete a condition assessment of 29 pressure reducing valves and one 16-inch altitude valve that are contained in buried vaults throughout the system. The assessment consisted of field investigations of the vaults to evaluate the […]
Great Falls Water Treatment Plant Solids Mitigation
WATER TREATMENT PLANT SOLIDS MITIGATION Great Falls, Montana The Need for the Project The Great Falls WTP treats water from the Missouri River using a series of processes, including a traveling bar screen to remove large debris from the raw water intake stream and sedimentation/filtration, utilizing aluminum sulfate (alum) as the primary coagulant, to remove […]
Weber West Pump Station
Weber West Pump Station Utah About the Project The Weber Basin Water Conservancy District selected AE2S to design the Weber South Pump Station. The new 4,050-gpm capacity pump station is located on the District’s water treatment plant campus in Ogden, UT and replaced an existing pump station that had reached the end of its useful […]
West Dakota Regional Water System
West Dakota Regional Water System South Dakota About the Project In 2021, a grass-roots organization consisting of counties, cities, regional water systems and Tribal entities in western South Dakota formed the non-profit Western Dakota Regional Water System (WDRWS) to plan for future water supply shortfalls. A multi-disciplinary engineering team lead by AE2S will develop concepts […]
Lethbridge Solids Handling – Rotary Fan Presses
Lethbridge Solids Handling – Rotary Fan Presses – Lethbridge, Alberta Canada About the Project The City of Lethbridge began operation of its Water Treatment Plant (WTP) No. 3 in 1983 to provide potable water to its residents with an operational capacity of 120 mega-litres per day (MLD). Over the years, the City has experienced a […]
Northeast Regional Water District
Northeast Regional Water District About the Project North Valley Water District, (NVWD) located in Pembina County, ND, was organized as a non-profit corporation in 1972 and formally became a water district in 2000. The initial system included a 2,000 gpm water treatment plant and served approximately 975 farmsteads (2,400 people) along with bulk supply to […]