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   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 Mississippi
Statistics for March 28, 2006


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


Number
of
Projects

19
Projects
with
Cost
Values

17

 
Total
Costs

$130,409,712.00
 
% with
Cost

89

 
Minimum
Cost

$50,000.00

 
Maximum
Cost

$93,530,000.00

 
Median
Cost

$234,547.00

 
% with
Monitoring

15
 
% with
Project
Contact

52

 
Mean
Cost

$7,671,159.53
Upper 95%
Confidence
Interval
Value

$38,941,778.97

 
Standard
Deviation

22562925.567716

 

 


Project Intent Information for Mississippi


 
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

1
2
0
0
1
1
0
1
0
0
2
0
10
0
Projects
with
Cost
Values

1
1
0
0
1
1
0
1
0
0
2
0
10
0

 
Total
Costs

$233,807.00
$50,000.00
$0.00
$0.00
$61,588.00
$1,791,000.00
$0.00
$1,165,000.00
$0.00
$0.00
$93,580,000.00
$0.00
$2,647,124.00
$0.00
 
% with
Cost

100
50
0
0
100
100
0
100
0
0
100
0
100
0

 
Minimum
Cost

$233,807.00
$50,000.00
$0.00
$0.00
$61,588.00
$1,791,000.00
$0.00
$1,165,000.00
$0.00
$0.00
$50,000.00
$0.00
$50,000.00
$0.00

 
Maximum
Cost

$233,807.00
$50,000.00
$0.00
$0.00
$61,588.00
$1,791,000.00
$0.00
$1,165,000.00
$0.00
$0.00
$93,530,000.00
$0.00
$785,566.00
$0.00

 
Median
Cost

$233,807.00
$50,000.00
$0.00
$0.00
$61,588.00
$1,791,000.00
$0.00
$1,165,000.00
$0.00
$0.00
$46,790,000.00
$0.00
$227,245.50
$0.00

 
% with
Monitoring

0
0
0
0
0
0
0
0
0
0
0
0
30
0
 
% with
Project
Contact

100
0
0
0
0
0
0
0
0
0
0
0
90
0

 
Mean
Cost

$233,807.00
$50,000.00
$0.00
$0.00
$61,588.00
$1,791,000.00
$0.00
$1,165,000.00
$0.00
$0.00
$46,790,000.00
$0.00
$264,712.40
$0.00
Upper 95%
Confidence
Interval
Value

$233,807.00
$50,000.00
N/A
N/A
$61,588.00
$1,791,000.00
N/A
$1,165,000.00
N/A
N/A
$111,568,335.07
N/A
$527,318.49
N/A

 
Standard
Deviation

N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
46740000.000000
N/A
189480.149643
N/A

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 Mississippi is: 16
Total number of NRRSS records with no Project Intent values for Mississippi is: 3
Percentage of NRRSS records with no Project Intent values for Mississippi is: 15%

 

 


Project Information by Year of Completion for Mississippi


 
Year of
Completion

1997
2000
2001
2002
2003

 
Number of
Projects

1
2
2
2
4

 
% with
Cost

100
100
100
100
100

 
Minimum
Cost

$1,165,000.00
$234,547.00
$50,000.00
$220,684.00
$50,000.00

 
Maximum
Cost

$1,165,000.00
$316,649.00
$233,807.00
$313,035.00
$198,665.00

 
Median
Cost

$1,165,000.00
$275,598.00
$141,903.50
$266,859.50
$147,085.50

 
% with
Monitoring

0
50
0
0
50
 
% with
Project
Contact

100
100
50
100
75

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

 

 


Number of Projects with the Number of Intent Categories for Mississippi


# of Intent Categories

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

# Projects

14
2
0
0
0
0
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



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

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