• Partners

Partners in Performance

We evaluate each client’s wastewater collection system and select flow metering equipment and related technologies to yield the most accurate flow data. Interra Hydro’s preferred suppliers of precision metering equipment are Sigma (a division of Hach Industries) and Teledyne ISCO

Sigma, a division of Hach Industries, was the first company to combine both a sampler and a flow meter in one compact product for simpler set-up in tight manholes. The Sigma product line is designed to help operators manage their treatment plants and collection systems. And, they are committed to continually innovating the way you work, with absolute reliability.

Teledyne Isco is committed to providing the most technically advanced measurement and data collection possible. Their family of ADFM flow meters operate on a pulse Doppler principle that is unique and revolutionary.