This measure (Senate Joint Resolution 22) would provide for congressional disapproval of the “waters of the United States” (WOTUS) rule submitted by the Corps of Engineers and the EPA. See House Vote 21 for more information on this bill.
The Senate did not vote on S. J. Res. 22 itself but on a motion to invoke cloture (and thus limit debate) so the measure could come up for a vote. The motion to invoke cloture was rejected on January 21, 2016 by a vote of 52 to 40 (Roll Call 5; a three-fifths majority of the entire Senate is required to invoke cloture). We have assigned pluses to the yeas. See House Vote 21 for the reason why.