Field Office #6 Dennis Ostwinkle: Supervisor 1023 West Madison Street Washington, Iowa 52353-1623 Phone: (319) 653-2135 Fax: (319) 653-2856
Map and Driving Directions	Counties Served: Cedar, Clinton, Davis, Des Moines, Henry, Iowa, Jefferson, Johnson, Keokuk, Lee, Louisa, Muscatine, Scott, Wapello, Washington, Van Buren

Field Office Six serves southeastern Iowa. They serve as a point of contact for questions about activities and problems related to environmental protection for this portion of the state. The field office staff spend much of their time working with permitted facilities evaluating compliance and providing technical assistance.

If you need to communicate with someone in this office, check the roster to find the areas of specialization for the staff and contact the field office phone number above. There are some programs that are shared with local governments. For example, the counties provide services related to private wells and septic tanks under most circumstances.

Above Ground Storage Tanks are regulated by the State Fire Marshal.

• Field Office #6 Staff