Dear all,

This is first time I use 'Indoor Water Use Reduction Calculator' to calculate indoor water consumption. The project is designed to use the alternative water sources (rainwater capture, recycled water) to reach points for this credit.

Correct me if I am wrong, but in the 'Indoor Water Use Reduction Calculator', I didnot see part/item used to calculate the water reduction by using alternative water sources. 

I appreciate any advices, suggestions!