Underground Storage Tank (UST) system and Aboveground Storage Tank (AST) system petroleum release events, with their associated locations, contacts for remediation, and status in relation to currently being investigated, assessed, remediated, obtaining closure, or closed, dating back to 1986. Data provided by the State of Colorado, Department of Labor & Employment, Division of Oil & Public Safety. There is no guarantee the data published is 100% accurate, correct, current or complete.

This dataset is point representation of trees managed by the Department of Parks and Recreation in the City and County of Denver. Data is based GPS locations.

Contours with 1 foot intervals and related index files. This data can be searched by keyword or browsed by subject and are available in a variety of formats, including KML, WMS, GeoRSS, and Shapefile.

Annual average wind resource potential for the state of Colorado at a 50 meter height. Includes the wind power class, an indicator of likely resource strength. Generated for Colorado by the National Renewable Energy Laboratory (NREL). Navigate to NREL source for most current information.

Rain, hail, and snow data on amount of precipitation, time of reading, location, and more in Colorado from 1999 to 2015 provided by the Community Collaborative Rain, Hail and Snow Network (CoCoRaHS).

Weather data on temperature, humidity, and wind from the National Renewable Energy Laboratory (NREL) for the Boulder station, from September 24, 1996 to February 17, 2015.

Noxious weeds found in the state of Colorado along roadways during 2014, from the Colorado Department of Transportation (CDOT).

Weather data for the Golden station, from 2000 to 2005. Contains data on temperature, humidity, wind, and irradiance from the National Renewable Energy Laboratory (NREL).

Metering for various energy companies broken down by month and state, since 2011, from the US Energy Information Administration

Weather data on temperature, humidity, wind, precipitation, and irradiance from the National Renewable Energy Laboratory (NREL) for the San Luis Valley station.