|
<br />7, Owl Creek Supply and Ditch Company - Hydraulic Structure Rehabilitation
<br />
<br />e
<br />
<br />Authorization: HB 00,1419 County: Weld - N, of Greeley
<br />Water Source: Cache La Poudre Project Yield: 30,000 acre feet
<br />Terms of Loan: $450,000 @ 4.00% for 30-yearsProject Type: Structure Rehabilitation
<br />
<br />The Owl Creek Supply and Irrigation Company operates and maintains 12 miles of the Owl Creek Ditch, The
<br />existing hydraulic structures along the 12 miles of ditch, such as; check structures, drop structures, measuring weirs,
<br />flumes, gates, etc" haye seyerely deteriorated over the years and are in the need of replacement. The proposed project
<br />involves the replacement of 14 major structures, 55 flumes, 10-meter gates, and 30 headgates, to be designed by Smith
<br />Geotechnical, Ft. Collins, Colorado, Construction commenced in November of 200 I and is anticipated to be completed
<br />by February 2002,
<br />
<br />8, Jackson Lake Reservoir and Irrigation Company - Dam Rehabilitation
<br />
<br />Authorization: HB 01,157
<br />Water Source: South Platte River
<br />Terms of Loan: $2,700,000@for30years
<br />
<br />County: Morgan - N,W, ofFt. Morgan
<br />Project Yield: 30,000 acre-feet
<br />Project Type: Dam Rehabilitation
<br />
<br />e
<br />
<br />Jackson Lake Reservoir is located approximately 17 miles northwest of Fort Morgan and has an estimated
<br />storage capacity of 30,000 acre,feet. The dam has been in'place since 1902 and provides mainly late season irrigation
<br />water to about 17,000 acres of land. The dam is not currently under any restriction by the State Engineer's Office, but
<br />the SEa has indicated concern about the existing dam facing, The proposed project is to provide a renewed slope
<br />protection along the upstream face of the dam. The existing concrete slabs have deteriorated over time, due to the
<br />extreme wave action and general freeze,thaw, The major component of the project is new soil cement facing,
<br />approximately 3-4 feet thick, running along about 70% ofthe existing dam face (8,100-feet). The new soil cement
<br />will be poured directly over the existing concrete slabs and will extend several feet below the toe of the embankment.
<br />W, W, Wheeler of Englewood, Colorado is designing the project, at an estimated construction cost of $3,000,000,
<br />The project was awarded to ASI, of Colorado, for $2,200,000, Construction commenced in August of2001 and is
<br />approximately 95% complete, The project is anticipated to be substantially complete by February 2002,
<br />
<br />9, North Poudre Irrigation Company - Reservoirs No, 4. 5 and Indian Creek Rehabilitation
<br />
<br />Authorization: HB 98-173 County: Weld - N, of Fort Collins
<br />Water Source: Cache La Poudre Project Yield: 9,363 acre feet
<br />Terms of Loan: $1,107,000 @4.04% for 20 yrs,Project Type: Reservoir Rehabilitation
<br />
<br />This project involves the rehabilitation of Reservoirs 4, 5 and Indian Creek. The Irrigation Company has
<br />retained the services of Smith Geotechnical, out of Fort Collins, Colorado to prepare design plans and specifications
<br />for the proposed improvements. Improvements to Reservoir No, 5 were designed and completed in 1999, Reservoir 4
<br />is currently under design and is tentatively scheduled for construction in the fall of 2003, The proposed improvements
<br />to Indian Creek Reservoir involve a new 500,ft. long spillway, replacement of the outlet structure, new toe drains, and
<br />reshaping the downstream dam face, The proposed improvements to Reservoir No.4 include, relocation of the
<br />spillway to the center of the dam, replacing the existing outlet structure and Parshall flume, new toe drains, rip rap
<br />placement, and reshaping the upstream face of the dam, The design for Indian Creek Reservoir is complete and
<br />construction was awarded to Zak Dirt, Longmont Colorado, The project is approximately 95% complete with
<br />substantial completion tentatively scheduled for February 2002,
<br />
<br />10 Summit Reservoir and Irrigation Company
<br />
<br />e
<br />
<br />Authorization: SB-97 -008
<br />Water Source: Lost Canyon Creek
<br />Terms of Loan: $200,000@3,75%for30,years
<br />
<br />County: Montezuma, NE of Cortez
<br />Project Yield: 4,287 ac. ft.
<br />Project Type: Reservoir and Ditch Rehab,
<br />
|