Arapahoe County
2 Colorado mutual ditch and reservoir companies have DWR-verified water structures in Arapahoe County, the oldest decreed right dating to 1871. 15 companies list a registered address in a city located in — or partly in — Arapahoe County.
| Company | Standing | Verified structures | Relationship |
|---|---|---|---|
| Alkali Ditch No. 2 Inc. | In good standing | — | Registered in Littleton (Littleton spans Arapahoe, Jefferson & Douglas counties) |
| Bergen Ditch & Reservoir Company | In good standing | — | Registered in Littleton (Littleton spans Arapahoe, Jefferson & Douglas counties) |
| Bijou Irrigation Company | In good standing | 3 WDIDs | Operates structures in Weld, Morgan and Arapahoe counties |
| Colorado Augmentation Canal Company | In good standing | — | Registered in Greenwood Village |
| Four Creek Ditch Company | In good standing | — | Registered in Greenwood Village |
| Fremont Pass Ditch Company | In good standing | — | Registered in Aurora (Aurora spans Arapahoe, Adams & Douglas counties) |
| Gilcrest Reservoir, L.L.C. | — | — | Registered in Greenwood Village |
| Godfrey Ditch Company | In good standing | — | Registered in Aurora (Aurora spans Arapahoe, Adams & Douglas counties) |
| Harriman Mutual Reservoir Company | In good standing | — | Registered in Littleton (Littleton spans Arapahoe, Jefferson & Douglas counties) |
| Jefferson Lake Ditch Company | In good standing | — | Registered in Aurora (Aurora spans Arapahoe, Adams & Douglas counties) |
| Johnson Mutual Ditch Company | In good standing | — | Registered in Littleton (Littleton spans Arapahoe, Jefferson & Douglas counties) |
| Last Chance Ditch Company #2 | In good standing | — | Registered in Aurora (Aurora spans Arapahoe, Adams & Douglas counties) |
| Mc Broom Ditch Company | In good standing | — | Registered in Englewood |
| Patrick/Bennett Reservoir Company | In good standing | 1 WDID | Operates structures in Arapahoe County Registered in Littleton (Littleton spans Arapahoe, Jefferson & Douglas counties) |
| Strauss Freeman Irrigation Company, LLC | Delinquent | — | Registered in Englewood |
| Tetsel Mutual Ditch Company | In good standing | — | Registered in Aurora (Aurora spans Arapahoe, Adams & Douglas counties) |
Scroll the table sideways to see every column.
Standing is from the Colorado Secretary of State as of August 3, 2026: In good standing and “Exists” are both current statuses; Delinquent most commonly follows a missed Periodic Report (other causes exist — see the delinquency guide), usually fixable in one sitting; — means the company has no row in the current Secretary of State pull. Full explanation: what this check tells you.