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The RainSmart RainBarrel program aims to encourage homeowners to install rain barrels to capture and reuse rainwater. This helps reduce runoff and lessen erosion, promoting better stormwater management and water quality. Install an approved RainSmart rain barrel and receive a reimbursement of $50 per barrel, up to 10 barrels per property. 

Requirements

Am I eligible? 

  • Must be a Chattanooga resident and/or property where rain barrel is installed must be within Chattanooga city limits
  • Must be up to date on your stormwater fee and property taxes (check here)

Purchase Options: Program participants have the option of sourcing their own rain barrels OR purchasing through the City’s Annual Rain Barrel Distribution day.

Annual Rain Barrel Distribution Day (not included in requirements)

City and non-city residents can purchase up to ten 50-gallon rain barrels per household through the City of Chattanooga’s Rain Barrel Distribution Day. Click here to purchase your rain barrel(s).

How does it work?

  1. Purchase & install rain barrel(s).
  2. Sign & submit a rain barrel rebate form, photos of your installed barrel(s), and purchase receipt to stormwater@chattanooga.gov within 6 months of purchasing

Rain Barrel Installation

Step 1: Prepare the Foundation Ensure the area where the barrel will sit is level and sturdy. The barrel must be elevatedoff the ground to allow for gravity-fed water pressure.

Step 2: Set Up the Inlet Position the barrel under your downspout. Use a screened inlet at the top of the barrel to filter out leaf debris and prevent mosquitoes from entering the water supply.

Step 3: Configure the Spigot Install or ensure your spigot is within 3 inches of the bottom of the barrel. This positioning ensures you can access as much of the stored water as possible.

Step 4: Manage the Overflow Direct the overflow pipe or hose so that it is pointed away from the foundation of your home to prevent localized flooding or structural damage.

Step 5: Optional Attachments Depending on your garden layout, you may choose to attach a hose to the spigot for easier watering.

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Checklist to follow when installing a rain barrel

Contact Us

Call
(423) 643-5877 (423) 643-5877
RainSmart Program ManagerContact
(423) 643-6049 (423) 643-6049