Minnesota Legislature
Office of the Revisor of Statutes
Minnesota Administrative Rules
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4715.2170 BAROMETRIC LOOP.
Water connections where an actual or potential backflow or back-siphonage hazard exists may in lieu of devices specified in parts 4715.2140 to 4715.2160 be provided with a barometric loop. Barometric loops shall precede the point of connection.
History:
L 2007 c 140 art 6 s 15; art 13 s 4
Published Electronically:
May 14, 2012
Official Publication of the State of Minnesota
Revisor of Statutes