Iowa § 364.23 - 364.23 Energy-efficient lighting required.
Full text of Iowa Iowa Code § 364.23 — 364.23 Energy-efficient lighting required., with citation guidance and answers to common questions.
§ 364.23. 364.23 Energy-efficient lighting required.
All city-owned exterior flood lighting, including but not limited to street and security lighting but not including era or period lighting which has a minimum efficiency rating of fifty-eight lumens per watt and not including stadium or ball park lighting, shall be replaced, when worn-out, exclusively with high pressure sodium lighting or lighting with equivalent or better energy efficiency as approved in rules adopted by the utilities commission. In lieu of the requirements established for replacement lighting under this section, stadium or ball park lighting shall be replaced, when worn-out, with the most energy-efficient lighting available at the time of replacement which may include metal halide, high-pressure sodium, or other light sources which may be developed. 89 Acts, ch 297, §6; 91 Acts, ch 253, §16; 92 Acts, ch 1233, §3; 2023 Acts, ch 19, §2665; 2024 Acts, ch 1170, §369 Referred to in §474.5 Fri Dec 12 20:09:59 2025 Iowa Code 2026, Section 364.23 (21, 0)
Frequently Asked Questions About Iowa § 364.23
What does Iowa Code § 364.23 cover?
Section 364.23 ("364.23 Energy-efficient lighting required.") is part of the Iowa Code, the codified statutory law of Iowa. 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 Iowa § 364.23?
A common citation format is "Iowa Code § 364.23" (Iowa). 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 Iowa law?
No. This page is for research and education and may not include the most recent amendments. For official current law, check the Iowa official source linked on this page or consult a licensed Iowa attorney.
How does Iowa § 364.23 apply to my situation?
Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Iowa 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 Iowa.