023-3 Wyo. Code R. §§ 3-17 - Meter Accuracy, Measurement and Standards
(a) Inaccurate,
improper or non-certified meters, including those for which accuracy has not
been established, shall not be placed in service or allowed to remain in
service. Meters that register upon zero load are considered inaccurate. New
meters and serviced meters shall be in good repair and adjusted as closely as
practicable to zero error. All meters shall conform to ANSI, IEC, AWWA and ISO,
as applicable.
(b) All service
meters shall clearly indicate the units of measurement for which the customer
is charged. If the utility invoices customers in a different unit of
measurement than the service meter indicates, the conversion factor shall be
stated on the customer bill. Metering in the following units is required:
(i) Electric: kWh, kW or kVar depending upon
service requirements;
(ii) Gas:
cubic feet, dekatherms or therms;
(iii) Water: cubic feet or U.S.
gallons.
Notes
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