Understanding water rights in Colorado is crucial for property owners, agricultural businesses, and municipalities. Colorado’s unique system of water rights, governed by the doctrine of prior appropriation, can be complex and sometimes contentious. This article provides a detailed overview of water rights in Colorado, offering valuable insights for anyone needing legal assistance or looking to hire a law firm like Baker Law Group, PLLC.
The Doctrine of Prior Appropriation
In Colorado, water rights are primarily governed by the doctrine of prior appropriation, often summarized as “first in time, first in right.” This means that the first person to divert water and put it to beneficial use has priority over others who may wish to use the water later. This system is different from riparian rights, which are common in other states and grant water use based on land ownership adjacent to a water source.
Types of Water Rights in Colorado
Colorado recognizes several types of water rights, including surface water rights, groundwater rights, and storage rights.
- Surface Water Rights: These are the most common and pertain to water from rivers, streams, and lakes. To establish surface water rights, one must physically divert the water and apply it to a beneficial use, such as irrigation, municipal use, or industrial purposes.
- Groundwater Rights: Groundwater rights are more complex and can involve designated groundwater basins. These rights are often regulated separately from surface water and may require specific permits or adjudication.
- Storage Rights: These rights allow for the storage of water in reservoirs or other facilities for future use. Storage rights are crucial for managing water supply during dry periods.
Acquiring Water Rights
To acquire water rights in Colorado, one must follow a specific legal process:
- Application and Permit: An application must be filed with the Colorado Division of Water Resources, detailing the intended use, diversion point, and the amount of water needed.
- Public Notice and Comment: The application is published, allowing for public comment and objections from other water rights holders.

- Adjudication: The application is then reviewed by a water court, which adjudicates the water right and issues a decree. This decree outlines the priority date, amount of water, and specific terms of use.
Transferring Water Rights
Water rights in Colorado are considered property rights and can be sold, leased, or transferred. However, any change in the use or transfer of water rights must be approved by a water court to ensure that it does not harm other water rights holders. This process involves:
- Filing a Change Application: The owner must file a change application with the water court, detailing the proposed new use or transfer.
- Review and Approval: The application is reviewed to assess potential impacts on other water rights. This may involve engineering studies and public hearings.
- Decree Modification: If approved, the water court issues a modified decree reflecting the new use or ownership.
Challenges and Disputes
Water rights can be contentious, especially during times of drought or increased demand. Common disputes include:
- Over-appropriation: When more water rights have been issued than there is available water, leading to conflicts among rights holders.
- Illegal Diversions: Unauthorized diversions or uses of water can lead to legal disputes and enforcement actions.
- Water Quality Issues: Contaminated water sources can affect downstream users, leading to disputes over liability and remediation.
Protecting Your Water Rights
To protect your water rights, it’s essential to:
- Keep Accurate Records: Document all water diversions and uses to demonstrate beneficial use.
- Monitor Water Use: Regularly monitor your water use and the use of nearby rights holders to ensure compliance with your decree.
- Engage in Water Court Proceedings: Participate in water court proceedings to protect your rights and address any challenges.
Call Our Colorado Water Lawyer
Navigating the complexities of water rights in Colorado requires expert legal guidance. At Baker Law Group, PLLC, our experienced attorneys can help you acquire, transfer, and protect your water rights. Whether you are a property owner, agricultural business, or municipality, we have the expertise to address your water law needs.
Contact Baker Law Group, PLLC today for a consultation with our Colorado water law attorney. Let us help you secure your water rights and ensure compliance with state regulations.







