Illinois Administrative Code
Title 83 - PUBLIC UTILITIES
Part 501 - STANDARDS OF SERVICE FOR GAS UTILITIES AND ALTERNATIVE GAS SUPPLIERS
Subpart D - GAS SERVICE STANDARDS
Section 501.510 - Pressure Survey

Universal Citation: 83 IL Admin Code ยง 501.510

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

a) Each utility shall make pressure surveys, conduct hydraulic modeling, or both at such intervals and of such comprehensiveness as may be necessary to keep itself fully informed that its system provides sufficient pressure to ensure reliable service to its customers.

b) All readings taken by charts in pressure surveys shall be preserved and filed in a systematic manner, accompanied by information showing the date and place of the survey, the instrument used, and the name of the person making the survey. A utility may make use of a supervisory control and data acquisition system, electronic recording instruments using electronic filing and dating, or both, to meet the requirements of this subsection.

c) Each utility shall install and maintain recording pressure devices on its system as may be necessary to verify the adequacy of its system design. A utility may make use of a supervisory control and data acquisition system, electronic recording instruments using electronic filing and dating, or both, to meet the requirements of this subsection.

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.