South Dakota § 34-18-10.5 - Biological filtration system permitted--Water recreation facility--Requirements--Promulgation of rules.

Full text of South Dakota South Dakota Codified Laws § 34-18-10.5 — Biological filtration system permitted--Water recreation facility--Requirements--Promulgation of rules., with citation guidance and answers to common questions.

§ 34-18-10.5. Biological filtration system permitted--Water recreation facility--Requirements--Promulgation of rules.

A lodging establishment that has fifteen or fewer sleeping rooms may apply to the department for a permit to use a biological filtration system to filter water in the establishment's water recreational facility. Only an establishment that has been issued a permit under this section may use a biological filtration system in a water recreational facility. A permit issued under this section is valid for one year.

A water recreational facility that uses a biological filtration system must otherwise meet the minimum public health and safety requirements for a water recreational facility, established by the department pursuant to § 34-18-22.

When applying for a permit, an establishment shall submit to the department a document that demonstrates how the proposed system meets water quality outcomes established by the department.

A biological filtration system must be inspected by the department every year. If a lodging establishment fails an inspection, the department must revoke the permit. An establishment that fails an inspection may not reapply for a permit under this section for one year.

The department shall promulgate rules pursuant to chapter 1-26 to establish:

(1)    Application requirements for a permit to use a biological filtration system;

(2)    Procedures for reapplying for a permit following a failed inspection;

(3)    Requirements for the routine maintenance of a biological filtration system by a lodging establishment;

(4)    The permit fee, which may not exceed fifty dollars; and

(5)    Water quality testing procedures for biological filtration systems.

For purposes of this section, "biological filtration system" means a system that is approved by the department and filters water using natural processes, including the use of plants, beneficial bacteria, and microbes, and does not rely on continuous chemical disinfectant residuals.

Source: SL 2026, ch 144, § 1.

Source: official South Dakota text · Last verified 2026-08-27

Frequently Asked Questions About South Dakota § 34-18-10.5

What does South Dakota Codified Laws § 34-18-10.5 cover?

Section 34-18-10.5 ("Biological filtration system permitted--Water recreation facility--Requirements--Promulgation of rules.") is part of the South Dakota Codified Laws, the codified statutory law of South Dakota. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.

How do I cite South Dakota § 34-18-10.5?

A common citation format is "South Dakota Codified Laws § 34-18-10.5" (South Dakota). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.

Is this the official text of South Dakota law?

No. This page is for research and education and may not include the most recent amendments. For official current law, check the South Dakota official source linked on this page or consult a licensed South Dakota attorney.

How does South Dakota § 34-18-10.5 apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in South Dakota can advise on how this section applies to you. Contact your state or local bar association for a referral.

Sources & Verification

Not legal advice. Verify against the official source and consult a licensed attorney in South Dakota.