DDW-2025-009178

WINCHESTER HILLS WATER COMPANY
1090 West 5830 North
St. George UT 84770

CROSS CONNECTION CONTROL POLICY
OCTOBER 2006 / SYSTEM #27049

A policy relating to “cross connection control and backflow prevention control” at the
Winchester Hills Water Company (WHWC) located at 1090 West 5830 North, St.
George, Utah.

PART I:
CROSS CONNECTION CONTROL AND BACKFLOW PREVENTION
(1) It shall be against WHWC policy, at any connection supplied with water from the
Winchester Hills water distribution system, to do any of the following:
a. To install or use any dual source system, physical connection or
arrangement of piping or fixtures, which may allow any fluid or
substances unsuitable for human consumption to enter the potable water
distribution system, as required by Section 608.1 through 608.5 of the
International Plumbing Code.
b. To install any connection, arrangement, or fixtures without a Backflow
Prevention Device or Assembly unless approved otherwise by the WHWC
Board of Directors.
c. To incorrectly install any Backflow Prevention Device or Assembly
required by Section 608.1 through 608.5 of the International Plumbing
Code.
(2) Any person found in violation of this policy shall be subject to reprimand or other
appropriate disciplinary action as determined by the Board of Directors.
(3) Administration of this policy shall be referenced by “Cross Connection Control
Program of Utah, November 2004 (Guidelines-Reference)”. A copy of the manual
shall be available at the WHWC office at 1090 West 5830 North, St. George,
Utah.
(4) Backflow prevention assemblies required by this policy will be required to be
tested at least annually. The WHWC Water Manager shall prepare and maintain a
Backflow Assembly Information sheet on all such devices and Test results shall
be maintained for a period of no less than five (5) years.

PART II:
(1) This policy shall take effect on October 1, 2006. A copy of the policy shall be
placed at the WHWC office at 1090 West 5830 North, St. George, Utah and will
be reviewed for all new construction projects on a case by case basis.