The Water Resources Archive has collections of the following organizations and individuals (and more!) available for research.
Click a link to view collection summaries or full-text finding aids.
Finding aids will open in a new browser window.
For details about collections without finding aids, contact the archivist.
= digital objects available online
| Summary | Finding Aid | (101KB) |
American Public Works Association, Colorado Chapter |
| Summary | American Water Foundation | ||
| Summary | Finding Aid | (117KB) |
Boyle Engineering Corporation |
| Summary | Finding Aid | (431KB) |
Climate Data Collection |
| Summary | Finding Aid | (82KB) |
Colorado Association of Soil Conservation Districts ![]() |
| Summary | Finding Aid | (35KB) |
Colorado Water Congress ![]() |
| Summary | Finding Aid | (426KB) |
Colorado Water Resources Research Institute |
| Summary | Finding Aid | (20KB) |
DARCA (Ditch and Reservoir Company Alliance) |
| Summary | Ditch Project | ||
| Summary | Federal Land Bank of Wichita | ||
| Summary | Friends of the Poudre | ||
| Summary | Finding Aid | (84KB) |
GASP (Groundwater Appropriators of the South Platte) ![]() |
| Summary | Finding Aid | (26KB) |
Godfrey Ditch Company ![]() |
| Summary | Finding Aid | (391KB) |
Groundwater Data Collection ![]() |
| Summary | Finding Aid | (90KB) |
Iliff and Platte Valley Ditch Company |
| Summary | Irrigation Research Papers | ||
| Summary | Finding Aid | (259KB) |
Larimer County District Court ![]() |
| Summary | Finding Aid | (281KB) |
National Water Resources Association ![]() |
| Summary | Finding Aid | (21KB) |
North Poudre Irrigation Company |
| Summary | Finding Aid | (297KB) |
Platte River Whooping Crane Maintenance Trust |
| Summary | Finding Aid | (36KB) |
Plumb and Dailey Ditch Company |
| Summary | Finding Aid | (86KB) |
Poudre River Trust |
| Summary | Reorganized Farmers Ditch Company | ||
| Summary | Finding Aid | (60KB) |
Rocky Mountain Hydrologic Research Center |
| Summary | Finding Aid | (27KB) |
Water Supply and Storage Company |
| Summary | Finding Aid | (165KB) |
Wright Water Engineers ![]() |
| Summary | Finding Aid | (77KB) |
Xeriscape Colorado, Inc. ![]() |
| Summary | Finding Aid | (1017KB) |
Maurice L. Albertson ![]() |
| Summary | Finding Aid | (32KB) |
M. T. Axtell |
| Summary | Finding Aid | (28KB) |
Morton W. Bittinger ![]() |
| Summary | Finding Aid | (484KB) |
Whitney M. Borland ![]() |
| Summary | Finding Aid | (858KB) |
Delph E. Carpenter ![]() |
| Summary | Finding Aid | (24KB) |
Louis G. Carpenter |
| Summary | Finding Aid | (98KB) |
Robert K. Davis |
| Summary | Finding Aid | (20KB) |
Eric Eidsness |
| Summary | Finding Aid | (154KB) |
W. D. Farr |
| Summary | Finding Aid | (29KB) |
John R. Fetcher |
| Summary | Finding Aid | (163KB) |
Charles C. Fisk ![]() |
| Summary | David M. Freeman | ||
| Summary | Finding Aid | (293KB) |
Robert E. Glover ![]() |
| Summary | Finding Aid | (317KB) |
Ival V. Goslin ![]() |
| Summary | Finding Aid | (29KB) |
Bill Green ![]() |
| Summary | Finding Aid | (48KB) |
Mark W. T. Harvey |
| Summary | Justice Gregory J. Hobbs | ||
| Summary | Finding Aid | (25KB) |
Carl J. Hoffman |
| Summary | Finding Aid | (17KB) |
Marvin D. Hoover |
| Summary | Finding Aid | (79KB) |
Charles W. Howe |
| Summary | Finding Aid | (139KB) |
Marvin E. Jensen |
| Summary | Finding Aid | (75KB) |
A. I. Johnson |
| Summary | Finding Aid | (24KB) |
Harvey Johnson |
| Summary | Finding Aid | (183KB) |
Arthur L. Littleworth ![]() |
| Summary | Richard D. MacRavey | ||
| Summary | Finding Aid | (65KB) |
David McComb Big Thompson Flood Collection |
| Summary | James R. Meiman | ||
| Frank Milenski | |||
| Summary | Finding Aid | (51KB) |
Edwin W. Mogren |
| Summary | Finding Aid | (22KB) |
Earl L. Mosley ![]() |
| Summary | Carl F. Nordin, Jr. | ||
| Summary | Finding Aid | (86KB) |
James L. Ogilvie ![]() |
| Summary | Finding Aid | (96KB) |
Ralph L. Parshall ![]() |
| Summary | John Porter | ||
| Summary | Everett V. Richardson | ||
| Summary | William W. Sayre | ||
| Summary | Finding Aid | (18KB) |
Theodore M. Schad |
| Summary | Finding Aid | (307KB) |
Daryl B. Simons |
| Summary | Finding Aid | (168KB) |
Gilbert G. Stamm ![]() |
| Summary | William P. Stanton | ||
| Summary | Finding Aid | (22KB) |
Rollin Q. Tenney |
| Summary | Finding Aid | (37KB) |
Daniel Tyler |
| Summary | Finding Aid | (65KB) |
Herbert Vandemoer (Colorado Water Conservation Board) |
| Summary | Finding Aid | (25KB) |
David Walker (Colorado Water Conservation Board) ![]() |
| Summary | Finding Aid | (175KB) |
Ivan D. Wood ![]() |
| Summary | Finding Aid | (45KB) |
Vujica M. Yevjevich |
| Summary | Finding Aid | (82KB) |
Local Water Resources History Collection |
| Summary | Finding Aid | (20KB) |
Water Resources Artifacts Collection |