1. (1) You must provide a water supply that is adequate and convenient for:

   1. (a) Drinking;
   2. (b) Cooking;
   3. (c) Bathing;
   4. (d) Laundry purposes.

2. (2) You must make sure the water supply system is:

   1. (a) Capable of delivering:

      1. (i) Thirty-five gallons per person per day to the campsite;
      2. (ii) At a peak rate of two and one-half times the average hourly demand.
   2. (b) Able to supply water to all fixtures at the same time with normal operating pressures;
   3. (c) Approved by the appropriate health authority.

3. (3) You must supply water to each housing area by either:

   1. (a) Piping water directly to the shelters; or
   2. (b) Providing yard hydrants within one hundred feet of the shelters.
4. (4) You must prohibit common drinking cups.
5. (5) You must provide one or more drinking fountain(s) for each one hundred occupants (or fraction of that number) where water under pressure is available.

[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, and 49.17.060. WSR 18-22-116, § 296-833-30010, filed 11/6/18, effective 12/7/18; WSR 06-05-027, § 296-833-30010, filed 2/7/06, effective 4/1/06; WSR 02-23-073, § 296-833-30010, filed 11/19/02, effective 1/1/03.]