Henderson vs North Las Vegas
How do rainwater harvesting rules compare between Henderson, NV and North Las Vegas, NV?
Henderson and North Las Vegas have similar restriction levels.
Henderson, NV
Clark County
Residential rainwater harvesting is legal under Nevada AB 138 (2017): single-family homes may collect rooftop rain for non-potable outdoor use without a water right. Large-scale collection needs a State Engineer permit.
View full Henderson rules →North Las Vegas, NV
Clark County
Rainwater harvesting for single-family residential outdoor use is permitted in North Las Vegas under NRS 533.027, which allows rooftop collection without a water right. Arid climate makes yields modest.
View full North Las Vegas rules →Key Facts Comparison
| Fact | Henderson | North Las Vegas |
|---|---|---|
| State Law | NRS 533 / AB 138 (2017) | NRS 533.027 allows residential |
| Residential | Rooftop, non-potable OK | - |
| Backflow | Required if connected | - |
| HOA | May restrict visibility | - |
| Allowed Use | - | Non-potable outdoor |
| NLV Annual Rain | - | About 4 inches |
| Mosquito | - | Screen required |
Highlighted rows indicate differences between cities.
Henderson FAQ
Is a rain barrel legal in Henderson?
Yes. Nevada AB 138 (2017) legalized residential rooftop rainwater harvesting for non-potable outdoor use. No permit or water right is needed for a typical barrel.
Can I use rainwater indoors or for drinking?
No. AB 138 limits residential collection to non-potable uses. Indoor potable use is not authorized under the statute.
North Las Vegas FAQ
Can I install a 500-gallon cistern in my Aliante backyard?
Yes, residential rainwater capture is legal under NRS 533.027. Check HOA CCRs for aesthetic restrictions and screen the tank against mosquitoes and algae growth.
Does captured rainwater count toward my SNWA allocation?
No. Harvested rainwater is not counted against your Las Vegas Valley Water District usage. It is bonus water, which is why SNWA broadly supports the practice.
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