| Unit Cost Element | Unit Cost Component | Description | Location | Cost Type | Data Date | Reported Units | Units | Year (Dollars) | Capital Cost Per Unit | O& M Cost Per Unit | Lifetime (Years) | View Details |
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| Environmental Sensing Station (Weather Station) | Environmental Sensing Station | Remote weather station components included, but were not limited to: Millerbernd 30 ft pole with lowering system at 10 ft, SSI Inc. FP 2000 Pavement Sensor with sub-surface probe, RM Young Precipitation Yes/No, SSI Inc. Optical Weather Identifier by Belfort Instruments, Cohu PTZ and standard fixed zoom camera, ESS RPU-NEMA 4 enclosure, software to access data-ScanWeb, Temperature Data Probes by YSI Precision Thermisters. | Anchorage, Alaska, USA | Actual | 2003 | | Each (EA) | 2003 | $112,000.00 | | 5 | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Station | Remote weather station components included, but were not limited to: Millerbernd 30 ft pole with lowering system at 10 ft, SSI Inc. FP 2000 Pavement Sensor with sub-surface probe, RM Young Precipitation Yes/No, SSI Inc. Optical Weather Identifier by Belfort Instruments, Cohu PTZ and standard fixed zoom camera, ESS RPU-NEMA 4 enclosure, software to access data-ScanWeb, Temperature Data Probes by YSI Precision Thermisters. | Anchorage, Virginia, USA | Actual | 2003 |  | Each (EA) | 2003 | $65,000.00 | | 5 | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Station | Remote weather station components included, but were not limited to: Millerbernd 30 ft pole with lowering system at 10 ft, SSI Inc. FP 2000 Pavement Sensor with sub-surface probe, RM Young Precipitation Yes/No, SSI Inc. Optical Weather Identifier by Belfort Instruments, Cohu PTZ and standard fixed zoom camera, ESS RPU-NEMA 4 enclosure, software to access data-ScanWeb, Temperature Data Probes by YSI Precision Thermisters. | Anchorage, Alaska, USA | Actual | 2003 | | Each (EA) | 2003 | $180,000.00 | | 5 | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Station | Nine ESS sites installed (eight commissioned). Capital costs: Total installation costs = $767,895.34. Total site commissioning costs = $26,511.68 ($3,300 per site). Mapping to Scan Web software = $1,440 ($180 per site). Total equipment costs = $608,449.74. This cost included purchasing four power modules costing $95,000 to $115,000 per module. Some equipment was purchased the previous fiscal year. Not all ESS sites were the same. Some had donated equipment from the National Weather Service (NWS). Some were pavement sensor only sites. ESS equipment may or may not include the following: Surface Systems pavement sensors (#FP 2000) and subsurface temperature sensor (#S16UG-D), ScTi Optical Weather Identifier (#57010500), Theis air temperature and humidity sensor (#72657501), RM Young Wind Monitor (Model 05103), Coho -fixed zoom & Pan Tilt Zoom(iDome), Hawk Eye Optical Infrared precipitation gauge, Nova Lynx Corp-tipping bucket rain and/or snow gauge(2500 & 2500E), Judd Communication Ultrasonic Depth Sensor, Optical Scientific Inc Optical Depth Sensor, U.S. Robotics 56K Modem (#52010256), Linux RPU backpanel assembly, Zoom Modem (Model 2836), Gateway E-3400 SE Workstation (#51010200), Scan Web Software (Surface Systems, Inc.), Scan Central Server (Surface Systems Inc.) | Alaska, USA | Actual | 2003-04 | | Lump Sum (LS) | 2004 | | | 10 | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Station | Nine ESS sites installed (eight commissioned). O&M: $66,150 for extended warranty (for all ESS), Power = $25,394 (for all ESS). Communication = $27,892 (for all ESS). Communication was a mixture of direct phone and freewave radio. Direct phone averaged $37 per month. Direct power averaged $25 per month. Three sites also used a power module with generator backup. Propane costs were around $1,400 per quarter. Not all ESS sites were the same. Some were pavement sensor only sites. | Alaska, USA | Actual | 2004 | | Lump Sum (LS) | 2004 | | | 10 | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Station | Installation costs for a weather station (RWIS-ESS) at Laurier including a camera system and tower, and an array of sensors (wind speed, temp, precipitation, pavement conditions, and humidity) to collect images and data costs $44,383. Other ancillary costs associated with construction, housing , and power hook-up can raise cost to $83,403 per site. | Spokane, Washington, USA | Actual | 2003 | | Each (EA) | 2003 | $44,383.00 | | | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Station | Installation of a weather station (RWIS-ESS) at Sherman Pass for real-time observation of conditions using a camera system and tower, cellular phone communications, and an array of sensors (pavement temp, surface condition, solution freeze point, sub-grade temp, wind speed and direction, precipitation type and intensity, visibility, air temp, rel. humidity, and atmospheric pressure) costs $45,384. Other ancillary costs associated with construction, housing, and propane power system can raise cost to $170,000 per site. | Spokane, Washington, USA | Actual | 2003 | | Each (EA) | 2003 | $45,384.00 | | | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Station | Weather station manufactured by High Sierra Electronics, Grass Valley, CA. Installation not included. | Houston, Texas, USA | Actual | 2002 | 12 | Each (EA) | 2002 | $7,500.00 | $1,200.00 | 10 | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Station | Capital Costs were for eight design-and-build sites with enough additional equipment for another site. [Surface Systems pavement sensors (#FP 2000) and subsurface temperature sensor (#S16UG-D), ScTi Optical Weather Identifier (#57010500), Theis air temperature and humidity sensor (#72657501). RM Young Wind Monitor (Model 05103), Coho-ESP Color Cameras (#56213001), U.S. Robotics 56K Modem (#52010256), Digiboard PCI (#51020113), Zoom Modem (Model 2836), Gateway E-3400 SE Workstation (#51010200), Scan Web Software (Surface Systems, Inc.), Scan Central Server (Surface Systems Inc.)] Equipment Only = $108,993. Without computer workstation, central server, remote access server, cost is $104,053. Installation for all eight sites = $215,522. Installation for all eight sites without computer workstations, central server, remote access server, cost is $189,108. Additional costs not included in the above: Pavement Forecasts, 2 x daily for 7 months= $19,000; consultant, EE Internet to maintain Central Server for three months and with building public website of RWIS data =$10,000; Standard RWIS Software Package called ScanWeb = $24,443; Temperature Data Probe Integration=$12,375; Technical Support = $7,500; Installation Assistance & Training=$7,200; Enhanced User Software=$6249 (Scan Web enhancements); and, Contractor Travel Costs:$10,000. | Anchorage, Alaska, USA | Actual | 2004 | | Lump Sum (LS) | 2004 | | | 5 | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Station (Weather Station) | Environmental sensing station. Installed cost includes all communications between cabinet & sensors and cabinet to "central." | Colorado, USA | Actual | 2004 | | Each (EA) | 2004 | $60,000.00 | $2,000.00 | 20 | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Station (Weather Station) | Environmental sensing station (weather station). | Houston, Texas, USA | Actual | 2001 | | Each (EA) | 2001 | $7,500.00 | $1,200.00 | 10 | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Stations (ESSs) | LOW CAPITAL COST. one weather station per location. | Florida, USA | Estimated | 2003 | | Each (EA) | 2003 | $25,000.00 | $1,000.00 | 10 | View Details |
| Environmental Sensing Station (Weather Station) | Environmental Sensing Stations (ESSs) | HIGH CAPITAL COST. one weather station per location. | Florida, USA | Estimated | 2003 | | Each (EA) | 2003 | $50,000.00 | | | View Details |
| Environmental Sensing Station (Weather Station) | ESS Road Temperature Sensor | Environmental Sensing Station (ESS) road temperature sensor. J1708 Kit w/Interface Adapter Box. Sprague Controls COTS P/N 849-0039-000. Capital Cost based on low bid price for 300 units. | Michigan, USA | Unknown | 2002 | 300 | Each (EA) | 2002 | $400.00 | | 10 | View Details |
| Environmental Sensing Station (Weather Station) | ESS (RWIS station) that provides contact closure under low visibility (fog) conditions | Furnish and install new ESS (RWIS station) that provides contact closure under low visibility conditions - Friendsville | Friendsville, Maryland, USA | Actual | 2003 | | Each (EA) | 2003 | $60,000.00 | | | View Details |
| Environmental Sensing Station (Weather Station) | Road weather information systems (high estimate) | Road weather information systems (high estimate) | Washington, United States | Estimated | 2010 | 105 | Each (EA) | 2010 | $50,000.00 | | | View Details |
| Environmental Sensing Station (Weather Station) | Road weather information systems (low estimate) | Road weather information systems (low estimate) | Washington, United States | Estimated | 2010 | 105 | Each (EA) | 2010 | $25,000.00 | | | View Details |
| Environmental Sensing Station (Weather Station) | Road Weather Sensor | Furnish And Install Wireless RWIS Surf Sensor (With Sub-Surf Probe) for Asphalt | Maryland, United States | Bid Tabulation | 2009 | | Each (EA) | 2009 | $16,744.00 | | | View Details |
| Environmental Sensing Station (Weather Station) | Roadside Weather Information System (RWIS) | Roadside Weather Information System (RWIS) by High Sierra Electronics. | Houston, Texas, USA | Estimated | 2001 | | Each (EA) | 2001 | $11,000.00 | $440.00 | 10 | View Details |
| Environmental Sensing Station (Weather Station) | Roadside Weather Information System (RWIS) | QualMetrics RWIS. | Blewett/Stevens Pass, Washington, USA | Estimated | 2001 | | Each (EA) | 2001 | $30,000.00 | $1,000.00 | 10 | View Details |
| Environmental Sensing Station (Weather Station) | Roadside Weather Information System (RWIS) | Qualimetrics RWIS. | Washougal, Washington, USA,Mayhill, Washington, USA | Estimated | 2001 | | Each (EA) | 2001 | $35,493.00 | $1,000.00 | 10 | View Details |
| Environmental Sensing Station (Weather Station) | Roadside Weather Information System (RWIS) | SSI ESP RWIS system - complete. Installation was $11,200 of $42,000 captial cost. | Spokane, Washington, USA | Estimated | 2001 | | Each (EA) | 2001 | $42,000.00 | $400.00 | 10 | View Details |
| Environmental Sensing Station (Weather Station) | Roadside Weather Information System (RWIS) | Environmental sensing station (ESS) | Port Angeles, Washington, USA | Actual | 2001 | | Each (EA) | 2001 | $47,000.00 | $2,000.00 | 25 | View Details |
| Environmental Sensing Station (Weather Station) | Roadway Weather Info. Sys. | Roadway Weather Info. Sys. With visibility, wind, rain, barometer, pavement surface, subsurface, present weather, day/night, wind spped, temerature, humidity, and ice sensors and 30 foot fold over tower. | California, USA | Actual | 2007 | | Location | 2007 | $104,100.00 | $4,310.00 | 10 | View Details |
| Environmental Sensing Station (Weather Station) | RWIS station | Road weather information system (RWIS), furnish & install, mounted to existing structure | Florida, United States | Estimated | 2013 | | Each (EA) | 2013 | $56,131.52 | | | View Details |
| Environmental Sensing Station (Weather Station) | RWIS station | Road weather information system (RWIS), furnish & install, new tower mount | Florida, United States | Estimated | 2013 | | Each (EA) | 2013 | $76,584.96 | | | View Details |
| Environmental Sensing Station (Weather Station) | RWIS station - GHG monitor | Greenhouse gas (GHG) monitoring system, furnish & install, mounted to existing structure | Florida, United States | Estimated | 2013 | | Each (EA) | 2013 | $50,000.00 | | | View Details |
