TriHydro Corporation outlines Casper Aquifer monitoring well network expansion to Laramie Council

A comprehensive plan to enhance Laramie's water quality monitoring efforts was unveiled during the city council meeting on May 27, 2025. Ryan Athey from Tri Hydro Corporation presented a proposal to evaluate and expand the existing monitoring well network for the Casper Aquifer, a critical water source for the city.

The initiative stems from recommendations made in the combined Laramie and Albany County Casper Aquifer plan adopted last year. Athey emphasized the need for a robust monitoring system to establish baseline water quality and track changes over time. "The goal is to act quickly in case of contamination," he stated, highlighting the importance of sentinel wells that could alert officials to potential threats to production wells.

The proposed plan includes quarterly sampling of approximately 25 wells over five years, with an estimated annual cost of $150,000. This funding would cover sampling, analysis, and potential drilling of new wells to fill gaps in the current network. Athey noted that while this represents a new expense for water users, the data collected would be invaluable for understanding and protecting the aquifer.

Council members raised concerns about the financial implications for residents, with some questioning the necessity of such extensive testing. Athey reassured them that the initial investment would lead to more efficient monitoring in the future, potentially reducing costs after the baseline data is established.

The council is set to deliberate on the proposal further, weighing the importance of safeguarding Laramie's water supply against the financial burden on its citizens. The outcome of this initiative could significantly impact the city's approach to water quality management and environmental protection in the years to come.