ITS infrastructure planning in Wisconsin (2014-2017)
295
Summary Information
As part of a 2013 ITS infrastructure analysis, Wisconsin DOT (WisDOT) conducted an inventory of ITS devices deployed across the state to assess values and estimate future annual operating expenses.
The table below derived from the source report estimated average annual O&M costs for DMS and CCTV assets. Maintenance was based on 2013 activities that included emergency repairs and preventative maintenance tasks. Power costs were based on FY14 statewide utility billing.
Planned DMS and CCTV Installations (2014-2017)
| Device | Region |
Total as of 2013
|
2014 New
|
2015 New
|
2016 New
|
2017 New
|
Total
|
|---|---|---|---|---|---|---|---|
| CCTV | NC |
6
|
1
|
0
|
0
|
0
|
7
|
| NE |
39
|
1
|
18
|
2
|
0
|
60
|
|
| NW |
14
|
18
|
0
|
0
|
0
|
32
|
|
| SE |
174
|
13
|
23
|
1
|
0
|
211
|
|
| SW |
60
|
26
|
14
|
0
|
0
|
100
|
|
| Total Units Statewide |
293
|
59
|
55
|
3
|
0
|
410
|
|
| Maintenance Costs |
$289,013
|
$58,244
|
$54,505
|
$2,973
|
$0
|
$404,735
|
|
| Power Costs |
$86,435
|
$17,405
|
$16,225
|
$885
|
$0
|
$120,950
|
|
| DMS | NC |
4
|
1
|
0
|
0
|
0
|
5
|
| NE |
11
|
6
|
0
|
0
|
1
|
18
|
|
| NW |
4
|
5
|
7
|
0
|
0
|
16
|
|
| SE |
37
|
14
|
5
|
0
|
1
|
57
|
|
| SW |
19
|
24
|
0
|
0
|
0
|
43
|
|
| Total Units Statewide |
75
|
50
|
12
|
0
|
2
|
139
|
|
| Maintenance Costs |
$75,535
|
$51,010
|
$12,383
|
$0
|
$959
|
$139,887
|
|
| Power Costs |
$50,625
|
$33,750
|
$8,100
|
$0
|
$675
|
$93,150
|
Transportation Systems Management & Operations Infrastructure Plan: State of the State Report
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Total maintenance and power costs for 410 CCTV and 139 DMS: $758,772 per year.
