Illinois Administrative Code
Title 83 - PUBLIC UTILITIES
Part 501 - STANDARDS OF SERVICE FOR GAS UTILITIES AND ALTERNATIVE GAS SUPPLIERS
Subpart B - NATURAL GAS MEASUREMENT REQUIREMENTS
Section 501.310 - Transmitters

Universal Citation: 83 IL Admin Code ยง 501.310

Current through Register Vol. 48, No. 38, September 20, 2024

a) A utility shall install all transmitters in accordance with the recommendations of AGA Gas Measurement Manual (Revised), Electronic Flow Computers and Transducers, Part No. 8 (1988), XQ8805.

b) A utility that installs digital and analog transmitters for use in conjunction with flow computers in custody transfer metering shall verify the proper operation of the transmitters at least every six months.

c) A utility must verify that its transmitters maintain a tolerance of ± 2.5 °F at flowing gas temperature of the calibrated temperature span. A utility must verify that its transmitters maintain inspection pressures of zero and full-calibrated span with a tolerance of 1% of span.

d) A utility shall maintain the most recent five years of inspection records.

Disclaimer: These regulations may not be the most recent version. Illinois may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.