Donate to California Water Library
California Water Library is a project of Multiplier, a tax-exempt nonprofit 501(c)(3) umbrella organization (tax ID 91-2166435).
“FC*Multiplier” will appear on your credit card statement for this transaction.
Donate by check:
Please make check payable to Multiplier
548 Market Street, PMB 81178
San Francisco, CA 94104
Memo: 'California Water Library'
Become a California Water Library Sponsor!
$5,000 - Gold Sponsor
$2,500 - Silver Sponsor
$1,000 - Bronze Sponsor