Is Collecting Rainwater Legal in Nevada? (2026)
Partially — Collecting Rainwater is legal with restrictions in Nevada as of 2026.
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Quick Answer
Nevada restricts rainwater collection due to its prior appropriation water rights system. NRS 533.024 prohibits unauthorized diversion of surface water, including rainwater, without a permit from the State Engineer.
What the Law Says
Assembly Bill 138 allowed for the capture of rainwater from the roof of a single-family dwelling for nonpotable domestic use without a water right.
— Nevada Revised Statutes - Water Rights
| Category | Details |
|---|---|
| Collection Rules | Rainwater collection requires a permit if it diverts surface water; small-scale residential collection is generally tolerated but not explicitly authorized. |
| Volume Limits & Permits | Sale of collected rainwater requires water rights permits and is generally restricted. |
| Violation Penalties | Violations can result in civil penalties and enforcement actions under NRS Chapter 533. |
| Pending Legislation | None known |
Enforcement Reality
Local Exceptions
None identified. State law applies uniformly across Nevada. Local ordinances may still vary — check with your city or county government for any additional rules.
Bottom Line
Collecting Rainwater is legal with restrictions in Nevada. This activity is permitted, but specific conditions apply. Violating those conditions can result in fines or criminal charges. Read the rules carefully and consult an attorney if unsure.
Nevada vs. the Rest of the US
Across the US, collecting rainwater is fully legal in 30 states, restricted in 20, and illegal in 0. Nevada falls in the RESTRICTED category.
View the full 50-state map →Neighboring States
Laws change at state lines. Here is how bordering states compare on Collecting Rainwater:
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Frequently Asked Questions
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Reviewed by cross-referencing the cited state statute against current legislative databases and regulatory publications.
Sources & Verification
This page was reviewed by Ethan Harper by comparing the legal status against the cited state statute. AllowedHere is an informational resource and does not provide legal advice. Consult a licensed attorney for guidance specific to your situation.
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