Color is not claimed as a feature of the mark.
The certification mark, as used or intended to be used by persons authorized by the certifier, is intended to certify that the toilet or faucet meets U.S. Environmental Protection Agency criteria for efficient water use.
"MEETS EPA CRITERIA"
The mark consists of a bisected water droplet encircled by the words "WaterSense Meets EPA Criteria" and two small circles, all within a lined circle.
WATER SENSE MEETS ENVIRONMENTAL PROTECTION AGENCY CRITERIA