Gum Dichromate print washing

Michael C Hsueh (cream+@CMU.EDU)
Tue, 4 Apr 1995 17:34:28 -0400 (EDT)

I am planning on doing some gum dichromate prints this summer, and
I was wondering about what I should do with the water used to wash
the prints. Can it be poured outside on the ground? How about down
the drain? Or does it need to be more carefully disposed of?

Thanks for your help,

Michael