Highland Sewer & Water Authority (HSWA) does not anticipate any disruptions to the...
Frequently Asked Questions
Highland has been combating the I&I (Infiltration & Inflow) problem for longer than any other local sewer system. Our experience has shown us that NO municipal sewer system in the Greater...
Board Meeting
Did You Know?
How is water used in your home? On average, 17% goes towards showering, 27% is used by the toilet, your faucet drains 15%, your clothes washer another 22%, miscellaneous needs take up 5%, and those...
