Log In to GRU

  • Pay My Bill
  • View Billing History
  • Log In/Sign Up eBill Paper Billing
  • Update Email, Mailing Address & Phone Number
  • Start, Stop, Move Service
Log In

Cooling Tower

My Business » Content » Cooling Tower

Save money and water for your business

In a cooling tower, water is lost through the evaporative cooling process. To replace lost water and maintain cooling function, makeup water must be added to the cooling tower system. Installing a makeup and blow-down meter can provide significant savings.

The makeup meter tracks the amount of water that passes through the meter as it goes to the cooling tower. The blow-down meter tracks the amount of water leaving the cooling tower before it enters the wastewater system. These meters allow businesses to save money by paying only for the wastewater that actually reaches the wastewater system.

For additional information, please call our Energy and Business Services Department at 352-393-1460.