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Note: Equipment list adjusted to 2020 dollars. The date in parentheses under the capital cost value and O&M cost value represents the dollar year from which the cost value was adjusted. All costs are in $K.
Unit Cost Element | IDAS# | Life (years) | Capital Cost $K, 2020 Dollars (Year) | O&M Cost $K/year, Dollars (Year) | Description | |
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Computer network server dedicated to ES | 5 | 4.52 - 5.88 (2004) | Each. |
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Desktop PC dedicated to ES | 5 | 1.23 - 1.48 (2005) | Each. |
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Laptop personal computer dedicated to ES | 4 | 1.36 (2004) | Each. |
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Mainline (highway speed) WIM scale | 10 | 43.72 - 182.15 (2013) | Each. Depending on the functionality of the equipment deployed, the cost could be much higher or much lower than the range shown. Some states reported equipment cost only; others reported installed cost, with accessories (e.g., signs, loop detectors, w |
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Sorter lane (ramp speed) WIM scale | 12 | 40.39 - 178.14 (2013) | Each. |
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ES transponder purchased by state for free distribution | 5 | 0.01 - 0.04 (2004) | Each. |
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ES transponder purchased by state for resale | 4 | 0.03 - 0.04 (2004) | Each. |
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Automated vehicle identification (AVI) equipment/system | 10 | 36.43 - 72.13 (2004) | Each. |
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ES telecom. equipment (upstream to weigh station) | 20 | 0.93 - 32.47 (2004) | Per state (e.g., fiber optic cable). |
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Electronic sign for weigh station | 20 | 8.74 - 34.97 (2004) | Each (e.g., Open/Closed, directional arrows, or dynamic message signs). |
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Loop detector for weigh station | 20 | 0.74 - 4.46 (2005) | Each. |
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Upgrade of fixed-site weigh station for ES (excluding items listed above) | 32.06 - 58.29 (2004) | Each. Some states reported building modifications, counters, cabinets, wiring, HVAC, structural changes to static scale building, highway poles and bases. |
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One-time start-up fees paid to ES admin | 20.55 (2004) | Per state (e.g., PrePass or Norpass). |
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Supplies and materials for ES outreach and publicity | 0.50 - 2.00 (2004) | Per state. |
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ES software purchased off the shelf | 0.57 - 4.55 (2004) | Per state. |
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State employee labor for ES software development | 17.66 - 42.68 (2004) | Per state. |
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State employee labor for new ES hardware configuration | 7.06 - 7.36 (2004) | Per state. |
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Contractor labor for ES software development | 272.24 - 276.66 (2004) | Per state. |
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Contractor labor for new ES hardware configuration | 191.31 - 278.13 (2004) | Per state. |
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Labor for existing (legacy) system interface | 42.68 - 44.15 (2004) | Per state, includes state employees, contractors, vendors. |
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Labor for training associated with ES system deployment | 5.30 - 29.43 (2004) | Per state. |
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Annual payments made to ES admin | 19.88 (2005) | Per state (e.g., PrePass or Norpass). |
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Annual maintenance cost for mainline WIM scale | 37.89 - 93.26 (2004) | Each. Depending on the functionality of the equipment being maintained, the cost could be much higher or much lower than the range shown. |
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Annual maintenance cost for sorter-lane WIM scale for ES | 7.29 - 26.23 (2004) | Each. |
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Annual costs for marketing, outreach, publicity, etc. | 0.50 - 5.00 (2004) | Per state. |
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State employee annual labor for ES, higher-volume state | 73.58 - 245.75 (2004) | Per state, volume based on relative numbers of carriers, vehicles, and inspections. |
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State employee annual labor for ES, lower-volume state | 7.06 - 8.83 (2004) | Per state, volume based on relative numbers of carriers, vehicles, and inspections. |
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Other Unit Cost Elements | - | Summary values under development |