James Ditch

Zweck Turner Ditch Co.

Denio & Taylor Ditch

Supply Irrigating Ditch

Meadow Ditch

Swede Ditch

Nelson Ditch

Highland Ditch Company

Toll Gate Ditch

Palmerton Ditch

Longmont Supply Ditch Company

Rough and Ready Ditch Co.

Oligarchy Ditch

Star Ditch Co

Hinman

Smead Ditch

Clover Basin Irrigation Co.

Holland Ditch

Cole Seep Ditch

Crocker Ditch

Table Mountain Ditch

Runyon Ditch

Lake Ditch

Clough Private Ditch Co.

Chapman McClasin

Haldi Ditch

Clough True Ditch

Swede Ditch
Irrigated Homestead

Beckwith Ditch

Cushman

South Flat Ditch

Webster McCaslin Ditch

Hagers Meadow

Northwest Mutual Life Ins Ditch Co.

Williamson Ditch

Last Chance Ditch

Davis Downing

Upper Baldwin Ditch

Bonus Ditch

Niwot Ditch

John Rice Ditch

Pella Ditch

Peck Ditch

Rice Ditch

Lower Baldwin Ditch

Highland Ditch Company
Irrigated Homestead

Supply Irrigating Ditch
Irrigated Homestead

Coffin Davis Ditch Co.

Montgomery Private Ditch

South Ledge Ditch

Bader

Johnson Ditch

Goss Private Ditch

Renner Ditch

Reese Stiles Ditch

Oscar Beckwith

Longmont Pipeline

Carl Holcomb Ditch

True Webster Ditch

James Mason Ditch Co.