Collecting Rainwater: Is It Really Illegal?
Collecting rainwater has been a common practice for decades, especially among environmentally conscious individuals. However, there's a common myth that collecting rainwater is illegal in many states. But is this claim true? In this article, we'll delve into the facts and separate fact from fiction.
Historical Context: Rainwater Collection in the United States
Rainwater collection has been practiced in the United States for centuries. In fact, many historic homes and buildings were designed with rainwater harvesting systems in place. However, with the advent of modern plumbing and municipal water supplies, the need for rainwater collection decreased, and many laws were enacted to prohibit or restrict its practice.
The Early Days: 19th and 20th Centuries
During the 19th and early 20th centuries, rainwater collection was a common practice in many parts of the United States. In fact, many cities had municipal rainwater collection systems in place. However, as urbanization increased and municipal water supplies became more widespread, many of these systems were abandoned.

Modern Regulations: The 20th and 21st Centuries
As the United States expanded its municipal water infrastructure, many states began to enact laws regulating rainwater collection. Some states, such as Arizona and Oklahoma, prohibited rainwater collection outright, while others, like California and Colorado, restricted it in certain ways.
The Role of Property Rights and Private Ownership
One of the key issues surrounding rainwater collection is the concept of property rights and private ownership. Some argue that as long as you're collecting rainwater from your own property, you should be able to do so without interference from the government. Others argue that rainwater is a public resource that should be managed by the state or federal government.
The "Owner-Citizen Rule" and Its Implications
In 2012, the state of Colorado passed a law known as the "Owner-Citizen Rule," which allows property owners to collect rainwater from their own rooftops. This law was a significant victory for rainwater advocates, as it explicitly protected the rights of property owners to collect rainwater from their own property. However, the law has its limitations, and many argue that it's not strong enough to prevent state or federal interference.

The Snopes Factor: Debunking the Rainwater Collection Myth
So, is collecting rainwater really illegal? According to Snopes, a reputable fact-checking website, the answer is no. While some states have regulations surrounding rainwater collection, there is no federal law that prohibits it outright. In fact, many states have laws that protect property owners' rights to collect rainwater from their own property.
Examples of States with Friendly Rainwater Collection Laws
Several states have laws that promote rainwater collection, including:
- Colorado: The "Owner-Citizen Rule" allows property owners to collect rainwater from their own rooftops.
- California: California law allows property owners to collect rainwater for non-potable purposes, such as irrigation and toilet flushing.
- Oregon: Oregon law allows property owners to collect rainwater for non-potable purposes, including irrigation and industrial uses.
Conclusion (Not Really): Taking Control of Your Rainwater
So, what's the takeaway from this article? While some states have regulations surrounding rainwater collection, there is no federal law that prohibits it outright. In fact, many states have laws that protect property owners' rights to collect rainwater from their own property. Whether you're looking to reduce your water bill, promote sustainability, or simply take control of your water resources, collecting rainwater is a viable option.
Of course, it's essential to check your local laws and regulations before setting up a rainwater collection system. But with the right information and a bit of planning, you can harness the power of rainwater to benefit your property and the environment.
Whether you're a seasoned rainwater collector or just starting out, it's essential to stay informed about the laws and regulations surrounding this practice. By doing so, you can make informed decisions and take control of your rainwater resources.