Erosion, Transport and Deposition Process

• Description: related to the Platte River Endangered Species Partnership ‎(aka Platte River Cooperative Agreement [CA]; aka Platte River Recovery Implementation Program [PRRIP])‎
• State: CO
• State: NE
• State: WY
• Basin: South Platte
• Water Division: 1
• Title: Budget and Schedule Estimate Details - Technical Committee
• Water Supply Pro - Doc Type: Budget

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Budget and Schedule Estimate Details
Labor
($ /day)
Staff Days
Labor
Cost
Task Description
Year 1
Year 2
Year 3
Year 4
Yrs 5 -13
Totals
Sediment Transport Processes and Characteristics
$0
Collect complete hydraulic and total- sediment - transport measurements:
0
$0
5 measurements per gauging station per year X 5 stations (incl. Cozad)
0
$0
Develop sediment rating curves and sand budgets by grain size
800
40
40
40
40
40
200
$160,000
Refine, calibrate, and verify sediment transport component of the
1000
100
100
100
100
100
500
$500,000
SEDVEG model
0
$0
0
$0
Lateral erosion /accretion
0
$0
Analysis of bank line changes (using available aerial & ground surveys)
1000
30
30
40
100
$100,000
Coordination with bed incision to separate lateral and vertical processes
1000
30
30
40
100
$100,000
Review applicability of other models of lateral processes
800
6
10
6
22
$17,600
Refinement, calibration, and verification of lateral processes
1000
40
40
40
120
$120,000
0
$0
Detailed Data Collection for Sand Bar /Bedform /Island Processes
0
$0
Develop monitoring plan for new sites and cooperative efforts with others
1000
10
10
$10,000
Coordinate with USGS at Cottonwood and Lowe Sanctuary
800
2
2
2
6
$4,800
From aerial or boat survey, identify 6 locations for detailed monitoring
800
6
6
$4,800
Install monuments and instrumentatation, including time -lapse camera
600
30
30
$18,000
Conduct initial detailed hydraulic, sediment and topo survey of 6 reaches
800
50
50
$40,000
Conduct re- measurements of 6 reaches, assume 4 per year
600
75
75
50
200
$120,000
Reach visits to replace film, service equipment, download data (4 /yr)
600
12
12
12
36
$21,600
0
$0
i Analvze Sandbar /Bedform /Island Formation and Removal Processes
0
$0
Coordination with field data collection teams
800
1
1
2
$1,600
Coordination with GIS team
800
1
1
2
$1,600
Coordinate with USGS at Cottonwood and Rowe Sanctuary
800
1
1
1
3
$2,400
Coordinate with USGS lab tests
600
1
1
$600
i Develop analytical tools for assessing bar /bedform /island processes
1000
20
20
40
$40,000
i Coordinate w/ USGS 2 -D Modeling
1000
5
5
10
$10,000
Test analytical tools with field data
800
15
20
35
$28,000
S Field monitoring during high flows
600
5
5
5
15
$9,000
Monitor two other sand bar construction methods
800
10
10
20
$16,000
Analyze geomorphic data on sand bar /island locations in planform
1000
10
10
$10,000
Coordinate with biolgists on acceptability /use of sand bars
1000
1
1
$1,000
> Compare observations with literature descriptions of processes
1000
2
4
6
$6,000
Report
22
22
$0
Total Staff Days
4711
3991
3971
1401
1401
15471
$1,343,000