Greg Smith
406.444.6274
gsmith2 [at] mt.gov

Roy Duelfer
406.444.5342
rduelfer [at] mt.gov

To update this Partner Profile, please contact the "Node Contact."

• Assessment, TMDL Tracking And ImplementatioN System - ATTAINS
• Emissions Inventory System - EIS
• Facility Identification - FacID
• ICIS-Air
• National Hydrography Dataset Events - NHDEvent
• NetDMR
• Safe Drinking Water Information System - SDWIS
• Underground Injection Controls - UIC
• Water Quality Exchange - WQX

• RCRAInfo