DNRC's Water Sciences Bureau supports local and state-wide water resource management decisions by providing high quality and accurate real-time surface, groundwater, and reservoir monitoring data, conducting technical analysis of water right applications, conducting surface and groundwater hydrologic assessments, conducting water availability studies, and training court appointed water commissioners in water measurement.
Meet Our Team

Kalispell, MT

John Lunzer
Hydrologist
Helena, MT
Ph: 406.444.0504
Email: John.Lunzer@mt.gov






David Saba
Hydrologist
Helena, MT
Ph: 406.444.6626
Email: David.Saba@mt.gov

Kim Bolhuis
Groundwater Hydrologist
Helena, MT
Ph: 406.444.6183
Email: Kimberly.Bolhuis@mt.gov

Raeya Gordon
Hydrologic Technician
Helena, MT
Email: Raeya.Gordon@mt.gov

Maddie McKeefry
Groundwater Hydrologist
Helena, MT
Ph: 406.444.6635
Email: Madeline.Mckeefry@mt.gov

Hannah Haugen
Geospatial Data Scientist
Helena, MT
Email: Hannah.Haugen@mt.gov
Chris Basden
Hydrologic Technician
Helena, MT
Email: Christopher.Basden@mt.gov

Hydrologist
Helena, MT
Email: Diane.Wagner@mt.gov

Hydrologic Technician
Helena, MT
Email: Ashley.Peterson@mt.gov

Hydrologic Technician
Helena, MT
Email: Brady.Grigsby@mt.gov

Groundwater Hydrologist
Helena, MT
Email: David.Parmelee@mt.gov