010-4 Wyo. Code R. § 4-5

Current through April 27, 2019

Section 4-5 - Sanitizing Equipment, Practices

(a) Sanitizing equipment and practices shall comply with the following:

• (i) A chlorine or bromine residual or residual of other sanitizers, approved by the regulatory authority shall be maintained in the pool, spa or similar installation to meet the water quality parameters outlined in chapter 5, section 1(a); and

• (ii) Sanitizing equipment shall be selected and installed so that continuous and effective sanitizing can be maintained under all conditions.
  • (A) The use of elemental gas chlorine shall be in accordance with sections 26 through 33 of this chapter.

(b) Water shall be continuously sanitized by a sanitizing agent.

• (i) The residual must be easily measured by simple and accurate field tests.

(c) If needed in order to maintain proper chemical levels, chlorine, pH or other chemical control equipment which adjusts chemical feed based on demand, shall be provided.

(d) If ancillary non-chlorine or non-bromine sanitizer is used, it shall be used in addition to chlorine or bromine or other approved equivalent unless the sanitizing method used is capable of producing a measurable residual when tested with an accurate field test kit.

(e) Sanitizing agents shall be:

• (i) Capable of being tested by a field test kit; and

• (ii) Registered for use by the United States Environmental Protection Agency (EPA).

010-4 Wyo. Code R. § 4-5