National River Restoration Science Synthesis (NRRSS) Statistics Page for South Carolina

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 South Carolina
Statistics for March 28, 2006

Cost Information for NRRSS Records (with cost values) for South Carolina

Number
of
Projects

40

Projects
with
Cost
Values

13

Total
Costs

$8,475,343.00

% with
Cost

32

Minimum
Cost

$2,800.00

Maximum
Cost

$3,431,000.00

Median
Cost

$97,000.00

% with
Monitoring

47

% with
Project
Contact

45

Mean
Cost

$651,949.46

Upper 95%
Confidence
Interval
Value

$2,114,122.83

Standard
Deviation

1055012.961786

Project Intent Information for South Carolina

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

4
7
3
2
2
1
2
3
6
2
3
3
20
0

Projects
with
Cost
Values

3
6
0
0
0
0
1
1
0
0
2
3
11
0

Total
Costs

$122,080.00
$4,475,113.00
$0.00
$0.00
$0.00
$0.00
$410,000.00
$99,470.00
$0.00
$0.00
$165,303.00
$4,290,000.00
$4,978,510.00
$0.00

% with
Cost

75
85
0
0
0
0
50
33
0
0
66
100
55
0

Minimum
Cost

$2,800.00
$19,810.00
$0.00
$0.00
$0.00
$0.00
$410,000.00
$99,470.00
$0.00
$0.00
$65,833.00
$350,000.00
$2,800.00
$0.00

Maximum
Cost

$99,470.00
$2,240,000.00
$0.00
$0.00
$0.00
$0.00
$410,000.00
$99,470.00
$0.00
$0.00
$99,470.00
$2,240,000.00
$2,240,000.00
$0.00

Median
Cost

$19,810.00
$224,735.00
$0.00
$0.00
$0.00
$0.00
$410,000.00
$99,470.00
$0.00
$0.00
$82,651.50
$1,700,000.00
$97,000.00
$0.00

% with
Monitoring

25
28
66
0
0
100
50
33
83
50
33
0
45
0

% with
Project
Contact

25
42
66
0
0
0
50
33
83
0
66
0
35
0

Mean
Cost

$40,693.33
$745,852.17
$0.00
$0.00
$0.00
$0.00
$410,000.00
$99,470.00
$0.00
$0.00
$82,651.50
$1,430,000.00
$452,591.82
$0.00

Upper 95%
Confidence
Interval
Value

$99,092.97
$1,973,390.74
N/A
N/A
N/A
N/A
$410,000.00
$99,470.00
N/A
N/A
$105,960.75
$2,531,617.65
$1,473,251.18
N/A

Standard
Deviation

42137.532227
885715.151141
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
16818.500000
794858.477970
736444.034321
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 South Carolina is: 36
Total number of NRRSS records with no Project Intent values for South Carolina is: 4
Percentage of NRRSS records with no Project Intent values for South Carolina is: 10%

Project Information by Year of Completion for South Carolina

Year of
Completion

1997
1998
1999
2000
2001
2002

Number of
Projects

3
3
4
1
4
7

% with
Cost

33
0
100
0
50
42

Minimum
Cost

$410,000.00
$0.00
$19,810.00
$0.00
$65,833.00
$350,000.00

Maximum
Cost

$410,000.00
$0.00
$19,810.00
$0.00
$97,000.00
$2,240,000.00

Median
Cost

$410,000.00
$0.00
$19,810.00
$0.00
$81,416.50
$1,700,000.00

% with
Monitoring

0
100
100
0
75
14

% with
Project
Contact

33
0
100
0
75
42

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

Number of Projects with the Number of Intent Categories for South Carolina

# of Intent Categories

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

# Projects

22
8
5
0
1
0
0
0
0
0
0
0
0
0

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