Department of Transportation. Planning and Investment. Environmental
| Available Series: | PDF Report |
19071 - Aerial photographs*
25120 - Aerial survey field books*
10301 - Biological assessment and inventory*
10376 - Consultant management records*
12371 - Environmental compliance records
10373 - Historic bridge program records
10377 - Project files*
10375 - Tribal consultation records
8669 - United States Soil Conservation Service evaluation files*
*indicates closed series
Exclude Closed Series from the list