Rainwater Harvesting: Arlington vs Keller
How do rainwater harvesting rules compare between Arlington, TX and Keller, TX?
Arlington and Keller have similar restriction levels.
Arlington, TX
Tarrant County
Rainwater harvesting is strongly encouraged in Arlington and protected by Texas Property Code Section 202.007, which prohibits HOAs from banning rain barrels and cistern systems that meet reasonable aesthetic standards. Texas Water Code Chapter 11 confirms that rainwater captured on your property is yours to use. Arlington offers rebates and educational programs.
View full Arlington rules →Keller, TX
Tarrant County
Rainwater harvesting is permitted and encouraged in Keller. TX Property Code 202.007 prevents HOAs from banning rain barrels outright. Larger cisterns and potable connections require permits and backflow prevention.
View full Keller rules →Key Facts Comparison
| Fact | Arlington | Keller |
|---|---|---|
| City Permit (Rain Barrel) | Not required | - |
| Texas Property Code | §202.007 protects systems | - |
| HOA Ban | Prohibited by state law | - |
| Potable Systems | TCEQ rules apply | - |
| Rebates | May be available | - |
| Fact | - | Rainwater harvesting is legal and encouraged in Keller |
Highlighted rows indicate differences between cities.
Arlington FAQ
Can my HOA forbid me from installing a rain barrel in Arlington?
No. Texas Property Code Section 202.007 prohibits HOAs from banning rainwater harvesting devices. The HOA may impose reasonable rules about where the barrel is located (for example, not in the front yard facing the street) and how it is screened or painted, but it cannot prohibit them entirely.
Do I need a permit for a rain barrel at my Arlington home?
No. Arlington does not require a permit for typical gravity-fed rain barrels or above-ground cisterns used for outdoor landscape irrigation. Permits and backflow prevention are required only for systems connected to indoor plumbing or used for potable water.
Is it legal to collect rainwater in Texas?
Yes. Under Texas Water Code Chapter 11, a landowner has the right to capture and use rainwater that falls on their property for on-site use without any state water-rights permit. Texas actively encourages rainwater harvesting through sales-tax exemptions and state incentives.
Keller FAQ
Can my Keller HOA ban my rain barrel?
No, not outright. Under Texas Property Code 202.007, HOAs cannot prohibit rain barrels, but they can regulate placement, screening, and appearance.
Do I need a permit for a rain barrel in Keller?
Small outdoor-use barrels typically do not require a permit. Connections to indoor plumbing and larger cistern systems require a plumbing or building permit.
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