(1) The water-use classifications adopted for the Kootenai River are as follows:

(a) All waters except those listed in (1) (a) (i)  .........................................................  B-1

(i) Deep Creek drainage (tributary to the Tobacco River) to the Fortine water supply intake  .....................................................................................................................................  A-1

(ii) Rainy Creek drainage to the W.R. Grace Company water supply

intake  ...............................................................................................................................  A-1

(iii) Rainy Creek (mainstem) from the W.R. Grace Company water supply intake to the Kootenai River  .....................................................................................................................  C-1

(iv) Flower Creek drainage to the Libby water supply intake (approximately at latitude 48.356, longitude -115.5676)  .............................................................................................  A-1