North Carolina Administrative Code (Last Updated: November 13, 2014) |
TITLE 15A. ENVIRONMENT AND NATURAL RESOURCES |
CHAPTER 18. ENVIRONMENTAL HEALTH |
SUBCHAPTER C. WATER SUPPLIES |
15A NCAC 18C .0801. CAPACITIES: DETERMINING MINIMUM EFFECTIVE VOLUME
Latest version.
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The minimum effective volume of pressure tanks, in gallons, shall equal the peak demand, in gallons per minute, minus the pumping capacity (gpm), multiplied by 20.
History Note: Authority G.S. 130A‑315; 130A‑317; P.L. 93‑523;
Eff. January 1, 1977;
Readopted Eff. December 5, 1977.