Wis. Admin. Code Public Service Commission § PSC 134.23 - Pressure variation
(1) Every utility supplying gas shall file
with the commission a standard service pressure by service areas. The service
pressure shall be of such a value that the maximum pressure at any outlet as
specified below shall not be greater than 12 inches of water column except for
customers utilizing high-pressure service.
(2) For customers receiving standard service
pressure , the gas pressure at the outlet of the utility's service meters shall
meet the following requirements:
(a) At no
outlet in the service area shall it ever be greater than one and one-fourth of
the standard service pressure nor greater than 12 inches of water nor ever be
less than one-half of the standard service pressure nor less than 4 inches of
water.
(b) At any single outlet it
shall never be greater than twice the actual minimum at the same
outlet.
(c) At any one outlet the
normal variation of pressure shall not be greater than the following:
Minimum Pressure |
Normal Variation Permissible |
4-5 in. . ..................... |
3 in. |
5-6 in. . ..................... |
3½ in. |
6-8 in. . ..................... |
4 in. |
(3) For customers utilizing gas at high
pressure, a service pressure shall be agreed upon by the utility and the
customer , and the maximum pressure variation shall not exceed 15% of the agreed
pressure unless the commission shall authorize a greater variation.
(4) No utility shall furnish gas to any
customer at pressures higher than its filed standard service pressure until it
has filed with the commission acceptable service rules governing high-pressure
service to customers desiring to utilize gas at pressures higher than standard
service pressure. Such service rules shall provide that the utility will make
high-pressure service available to its customers upon request whenever high
pressure gas is available at the customer 's premises or may be made available
in accordance with the utility's filed extension rules, and when such high
pressure is required for proper operation of the customer 's present or proposed
utilization equipment.
Notes
State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.
No prior version found.