Rainwater Harvesting: Dover vs Tampa
How do rainwater harvesting rules compare between Dover, FL and Tampa, FL?
Dover and Tampa have similar restriction levels.
Dover, FL
Hillsborough County
Rainwater harvesting is encouraged in Hillsborough County and not subject to permit for residential rain barrels and cisterns under 250 gallons. The county and SWFWMD offer rebates for rain barrel installation. Larger cisterns require plumbing permits if connected to indoor use.
View full Dover rules →Tampa, FL
Hillsborough County
Rainwater harvesting is legal and encouraged in Tampa. Rain barrels and cisterns for outdoor irrigation use do not require a permit, and Tampa Water Department periodically distributes discounted 55-gallon barrels. Florida has no statewide ban on residential harvesting. Potable or indoor-connected systems require Florida Building Code Plumbing permits and cross-connection control. Large cisterns over certain size thresholds may require building or zoning review.
View full Tampa rules →Key Facts Comparison
| Fact | Dover | Tampa |
|---|---|---|
| Permit | Not required under 250 gal | - |
| Rebates | SWFWMD and county | - |
| Indoor Use | Plumbing permit, backflow | - |
| HOA | Cannot ban, FL 373.185 | - |
| Program | Florida-Friendly | - |
| - | - |
Highlighted rows indicate differences between cities.
Dover FAQ
Who enforces this in Hillsborough County?
Hillsborough County code enforcement at (813) 272-5900 handles complaints.
Who enforces this in Hillsborough County?
Hillsborough County code enforcement at (813) 272-5900 handles complaints.
Tampa FAQ
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