NBII Banner
 

   National River Restoration Science Synthesis (NRRSS)
River Restoration in our Nation: A Scientific Synthesis to Inform Policy, Grassroots Actions, and Future Research

 

National River Restoration Science Synthesis (NRRSS) Statistics Page for Idaho
Statistics for March 28, 2006


 
Cost Information for NRRSS Records (with cost values) for Idaho


Number
of
Projects

132
Projects
with
Cost
Values

88

 
Total
Costs

$13,714,767.00
 
% with
Cost

66

 
Minimum
Cost

$1.00

 
Maximum
Cost

$7,806,687.00

 
Median
Cost

$18,931.00

 
% with
Monitoring

21
 
% with
Project
Contact

30

 
Mean
Cost

$155,849.62
Upper 95%
Confidence
Interval
Value

$1,302,265.73

 
Standard
Deviation

827182.243613

 

 


Project Intent Information for Idaho


 
Project
Intent

Aesthetics/Recreation/Education
Bank Stabilization
Channel Reconfiguration
Dam Removal/Retrofit
Fish Passage
Floodplain Reconnection
Flow Modification
In-stream Habitat Improvement
In-stream Species Management
Land Acquisition
Riparian Management
Stormwater Management
Water Quality Management
Other

Number
of
Projects

7
13
3
14
10
4
7
31
5
1
24
0
27
5
Projects
with
Cost
Values

4
9
2
2
8
3
3
23
3
1
20
0
10
4

 
Total
Costs

$8,124,787.00
$482,453.00
$209,928.00
$683,428.00
$1,070,214.00
$120,505.00
$756,786.00
$1,124,297.00
$82,778.00
$300,000.00
$8,938,567.00
$0.00
$547,297.00
$1,065,725.00
 
% with
Cost

57
69
66
14
80
75
42
74
60
100
83
0
37
80

 
Minimum
Cost

$8,100.00
$12,000.00
$90,000.00
$50,000.00
$3,500.00
$11,143.00
$223,886.00
$2,000.00
$10,505.00
$300,000.00
$1,508.00
$0.00
$8,100.00
$75,000.00

 
Maximum
Cost

$7,806,687.00
$269,199.00
$119,928.00
$633,428.00
$633,428.00
$90,000.00
$300,000.00
$269,199.00
$60,000.00
$300,000.00
$7,806,687.00
$0.00
$232,900.00
$547,725.00

 
Median
Cost

$155,000.00
$20,424.00
$104,964.00
$341,714.00
$33,700.00
$19,362.00
$232,900.00
$12,000.00
$12,273.00
$300,000.00
$20,730.00
$0.00
$22,120.50
$221,500.00

 
% with
Monitoring

28
61
33
7
10
25
28
19
20
0
16
0
70
0
 
% with
Project
Contact

42
38
33
28
40
25
0
51
0
0
33
0
66
60

 
Mean
Cost

$2,031,196.75
$53,605.89
$104,964.00
$341,714.00
$133,776.75
$40,168.33
$252,262.00
$48,882.48
$27,592.67
$300,000.00
$446,928.35
$0.00
$54,729.70
$266,431.25
Upper 95%
Confidence
Interval
Value

$6,655,482.63
$162,688.44
$125,703.05
$746,008.98
$413,885.04
$89,224.28
$299,322.42
$151,484.23
$59,367.60
$300,000.00
$2,789,207.13
N/A
$149,247.86
$518,325.79

 
Standard
Deviation

3336595.816739
78707.157073
14964.000000
291714.000000
202108.643882
35395.708236
33955.858915
74031.013715
22926.809581
N/A
1690042.047982
N/A
68198.401308
181751.362938

Note: Some NRRSS Records may have more than one Project Intent selected.
Total number of NRRSS records with one or more Project Intent values for Idaho is: 94
Total number of NRRSS records with no Project Intent values for Idaho is: 38
Percentage of NRRSS records with no Project Intent values for Idaho is: 28%

 

 


Project Information by Year of Completion for Idaho


 
Year of
Completion

1970
1973
1986
1988
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2007

 
Number of
Projects

2
1
1
2
1
4
3
4
2
3
7
8
3
6
4
1

 
% with
Cost

0
100
0
0
100
75
100
100
50
100
100
87
100
50
75
0

 
Minimum
Cost

$0.00
$633,428.00
$0.00
$0.00
$150,000.00
$38,500.00
$59,649.00
$14,000.00
$8,620.00
$37,958.00
$3,750.00
$4,270.00
$4,904.00
$8,100.00
$90,000.00
$0.00

 
Maximum
Cost

$0.00
$633,428.00
$0.00
$0.00
$150,000.00
$300,000.00
$80,000.00
$223,886.00
$8,620.00
$269,199.00
$50,000.00
$125,000.00
$67,500.00
$90,000.00
$547,725.00
$0.00

 
Median
Cost

$0.00
$633,428.00
$0.00
$0.00
$150,000.00
$75,000.00
$74,300.00
$17,950.00
$8,620.00
$232,900.00
$8,005.00
$11,243.00
$41,000.00
$60,000.00
$100,000.00
$0.00

 
% with
Monitoring

0
100
0
0
0
0
0
0
50
0
14
12
0
50
25
100
 
% with
Project
Contact

50
100
0
0
0
0
100
0
50
0
42
12
0
50
25
100

Note: Some of the categories for each year may have incomplete information available.

 

 


Number of Projects with the Number of Intent Categories for Idaho


# of Intent Categories

1
2
3
4
5
6
7
8
9
10
11
12
13
14

# Projects

54
30
7
1
0
2
0
0
0
0
0
0
0
0

    Note: Not all NRRSS records have a project intent number selected.

    Return to the NRRSS Home Page



NRRSS Home | NRRSS Public Area | NRRSS Users Area | NRRSS Node Managers Area

    NRRSS comments, questions: Emily S. Bernhardt     Web page and database contact: Bruce Powell


This NBII site is developed and maintained by the
Center for Biological Informatics of the U.S. Geological Survey

U.S. Geological Survey logo  Center for Biological Informatics logo


   NBII Disclaimer and Privacy Statement | Accessibility FirstGov science.gov

   Creation date: Tue Mar 28 05:22:43 MST 2006