Regulation .02 Pressure Limits.

Allowable Pressures. Under normal conditions of use of water, the pressure at a customer's service connection shall be:

(1)

Not less than 25 psig; and

(2)

Not more than 125 psig.

Exceptions to Pressure Requirements. Pressure outside the limits specified will not be considered a violation when the variations:

(1)

Arise from the action of the elements;

(2)

Are infrequent fluctuations not exceeding 5 minutes' duration;

(3)

Arise from service interruptions;

(4)

Are from causes beyond the control of the utility; or

(5)

Arise from variations in service elevations which are local and which can be controlled in a satisfactory manner.