Source Water Protection

JANUARY
2001

• IDNR’s Wellhead Protection Plan now on the Internet
• Radon
  in Iowa Groundwater
• Source
  Water Assessments

OCTOBER
2000

• Plugging
  Abandoned Wells in Iowa

SEPTEMBER
2000

• ABC’s of Iowa LUST Regulations: Part
  3
• Surficial Aquifers: Alluvial and Buried Channel Systems

AUGUST 2000

• ABC’s of Iowa LUST Regulations: Part 2

JULY 2000

• ABC’s of Iowa LUST Regulations: Part 1
• Aquifers of Iowa: Part 5 – The Cambrian-Dresbach Aquifer

JUNE 2000

• Vinton Well Field Study of Gasoline Release
• Aquifers of Iowa: Part 4 – The Cambrian-Ordovician (Jordan Aquifer)
• Aquifers of Iowa: Part 3 – The Silurian-Devonian Aquifer

MAY 2000

• IRWA Begins Using Geographical Information System
• TMDL Quotas to be Established
• Aquifers of Iowa: Part 2 – The Mississippian Aquifer

APRIL 2000

• Aquifers of Iowa: Part 1 – The Dakota Aquifer

MARCH 2000

• Ground Water Rule
• Septic Tanks: Wet Season Danger
• Do You Have This Sign?
• Well Maintenance & Record Keeping