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 […]
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 […]
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 […]
Fargo Membrane Water Treatment Plant UV System
LIME SOFTENING WATER TREATMENT PLANT PRETREATMENT & CRYPTOSPORIDIUM COMPLIANCE Fargo, North Dakota New Classification in the Sheyenne River Recent sampling on the Sheyenne River discovered an increase in Cryptosporidium (Crypto) concentration, which reclassified the Fargo Lime Softening Water Treatment Plant (LSWTP) from Bin 1 to Bin 2 per the Long-Term 2 Enhanced Surface Water Treatment […]
Rocky Boy’s/North Central Montana Regional Water System
ROCKY BOY’S/NORTH CENTRAL MONTANA REGIONAL WATER SYSTEM Rocky Boy’s Reservation and North Central Montana About the Project The Chippewa Cree Tribe of the Rocky Boy’s Reservation and the State of Montana, through the Reserved Water Rights Commission, negotiated a settlement of the Tribe’s Water Rights Claims. The Compact, ratified by the 1997 Montana Legislature and […]
Spearfish Creek Floodplain Analysis
SPEARFISH CREEK FLOODPLAIN ANALYSIS Spearfish, South Dakota About the Project Spearfish Creek is the main stream flowing through the City of Spearfish (City) and was included in the City’s original 1981 Flood Insurance Rate Maps (FIRMs). As the city expanded north, revised floodplain mapping in 1990 extended north past Interstate 90. As with many communities […]
City of Larimore Street and Utility Improvements
CITYWIDE STREET AND UTILITY IMPROVEMENTS Larimore, North Dakota About the Project The City of Larimore had deferred maintenance on their street and utilities since they were constructed in the 1950s to 1970s. A master plan was developed in the late 1990s to rehabilitate the system over time, but no work was done. Project Details Date: […]
Provo River Watershed Council Strategic Plan
Provo River Watershed Council Strategic Plan Provo River Watershed/Wasatch Front, Utah Issues that the Council was Trying to Solve with this Project The Council needed a framework for prioritizing their involvement (leading or supporting) with watershed initiatives aimed at protecting water quality in the Provo River, which is a major water supply source for the […]
JVWCD Pump Station Electrical System
Pump Station Electrical System Jordan Valley, Utah About the Project AE2S completed the design for a new 51.7 MGD pump station to replace existing infrastructure and meet future projected demand. The new station runs in parallel with the existing facility, until the existing facility reaches the end of its useful life. The electrical system of […]
Soy Crush Plant WW Design
Soy Crush Plant WW Design Enderlin, North Dakota Pumping and Wastewater Treatment Needs A large industrial client with a factory in North Dakota was experiencing difficulties with maintaining effective wastewater treatment. AE2S was hired to evaluate current flows and loads, establish existing treatment capacity and provide recommendations for improvements. We also developed a robust computer […]