USACE Fish Passage

U.S. Army Corps of Engineers. 1990–  . Fish passage plan for Corps of Engineers projects.
U.S. Army Corps of Engineers. 1938– . Annual fish passage report: North Pacific Division, Bonneville, The Dalles and McNary dams, Columbia River, Oregon and Washington.

We are missing several volumes from our electronic collection.  If you have a physical copy to donate, please contact the StreamNet Library to arrange transport.   We can re-bind if you would like the copy returned.

1990 1991 1992 1993 1994 1996 1997
1998 1999 2000 2001 2002 2003 2004 — Present