Statewide annual O&M for 410 CCTV cameras and 139 DMS units was estimated at $525,685 and $233,037, respectively.

ITS infrastructure planning in Wisconsin (2014-2017)

Made Public Date

07/19/2017

Wisconsin, United States

Wisconsin,

United States

Identifier

2017-SC00375

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