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Truckers can learn about chain laws, freights, routes, and other important things they need to know while driving through Colorado.
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Use the interactive map to view road work happening throughout Colorado.
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View the Colorado Department of Transportation's interactive map showing road conditions in the state.
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The Center for Health and Environmental Data strives to provide timely, innovative and high-quality public health data collection, analysis and reporting services to drive evidence-based decisions, translate data into action and support policy development to protect and improve the health and…
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Submit a request for radiation, remediation, solid waste and hazardous waste records review.
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Make a Colorado Open Records Act request to review public files and review information about hazardous waste inspections, licensees, and more.
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This website, brought to you by the Colorado State Treasurer's Office, will show you an approximation of how much you pay in state taxes and where your tax dollars go.
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With information on your personal Colorado vehicle use, Your CDOT Calculator will approximate how much you contribute annually in taxes and fees to support the transportation system you use. It also shows how CDOT uses that revenue to maximize each dollar spent on the state’s highway system.
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Sign up for our free email subscription service to receive alerts when new tax information is available.
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Explore the Division of Water Resources' active calls, which communicate the priority required during a specified period of time for a water right located within a specific stream or stream segment to divert under the Prior Appropriation Doctrine. The basic purpose of a call is to “call…
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Administrative structures are a variety of things used for diverting, storing, releasing, measuring or managing water. Structures may be on-stream of off-stream, and are associated with a specific water source.
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A Water Right is a property right that is either conditional or absolute and conveys the right to use a particular amount of water, with a specified priority date as confirmed by the water court.
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Search for pending Oil and Gas Location Assessments (Form 2As) and Drilling Permits (Form 2s) statewide or by county. The search results provide links to eForms for public comments, submitted documents and the map location for each application.
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Individuals can track their tax refund using Revenue Online. The Department of Revenue offers step-by-step instructions on how to do this, as well as other resources regarding refunds.
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Each tax type has specific requirements regarding how you are able to pay your tax liability. Learn more about each tax type and how to pay them.
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The Colorado Oil and Gas Information System (COGIS) database allows you to search for oil and gas facilities across the state.
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Explore applications, registrations, inspection forms, and more provided by the Department of Public Health and Environment in regard to solid waste.
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The Department of Public Health and Environment offers resources to help you understand the regulations and how they apply to you, including workshops and other training designed to clarify the regulations and provide an open forum for questions.
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Methamphetamine (meth) labs may leave contamination on hard surfaces like walls, countertops, sinks or heating and air conditioning ducts, and may also be absorbed into soft surfaces like furniture, drapes and carpeting. Contamination may also occur when meth is smoked in a property.