Texas HOAs cannot ban rain barrels outright — a 2011 state law voids any HOA rule that tries to prohibit them, covering an estimated 3.7 million HOA-governed households statewide.
Texas Property Code Section 202.007, effective September 1, 2011, prohibits property owners’ associations from banning or restricting the installation of rain barrels and rainwater harvesting systems on residential lots. That single statute reshaped what millions of Texas homeowners can do with the water falling on their own roofs. The legislature passed it as H.B. 3391 during the 82nd Regular Session, and the legal mechanism is straightforward: any HOA dedicatory instrument provision that conflicts with subsection (a) is void.
The scope of the law is wider than most homeowners realize. Section 202.007 also covers composting systems, efficient irrigation equipment, drought-resistant landscaping, and water-conserving natural turf — grouping rainwater harvesting alongside several other conservation practices under the same protective umbrella.
What Texas Property Code Section 202.007 Actually Prohibits
The statute bars a property owners’ association from including or enforcing any provision that prohibits a homeowner from installing a rain barrel or rainwater harvesting system. If an HOA’s governing documents contain such a ban, that provision is legally void under subsection (a). Homeowners do not need to negotiate around it — it simply has no legal effect.
The Texas Water Development Board and the state environmental education program Take Care of Texas both confirm this reading. The protection is a property-law restriction on HOA enforcement authority, not an environmental mandate.
Where HOAs Retain Some Authority Over Rain Barrels
The statute is not absolute, and the viral version of this story overstates its reach. An HOA can still regulate the size, type, shielding, and materials of a rain barrel or harvesting device placed in a visible location. The regulation is lawful as long as it does not prohibit economical installation and the property has reasonably sufficient area for the system.
Two additional carve-outs matter. HOAs retain authority over devices on association-owned or common property, not just private lots. Subsection (e) also creates an exception for certain large developments located in specified municipalities and counties, meaning the statute does not apply identically in every HOA context across the state.
Frequently Asked Questions
Does Texas law actually void an HOA rule that bans rain barrels?
Yes. Under Texas Property Code §202.007(a), any HOA provision prohibiting rainwater harvesting installations is void. No HOA vote or governing document can override it.
Can a Texas HOA still tell homeowners how their rain barrel must look?
Yes. The statute permits HOAs to regulate the size, type, materials, and shielding of visible devices, as long as the regulation stops short of an outright prohibition and doesn’t make installation economically impractical.
When did this Texas rain barrel law take effect?
September 1, 2011, under Acts of the 82nd Legislature, Regular Session, Chapter 1311 (H.B. 3391).
Does the law cover anything besides rain barrels?
Yes. Section 202.007 also protects composting systems, efficient irrigation equipment, drought-resistant landscaping, and water-conserving natural turf from HOA prohibition.