Michigan HOA Water Conservation

Section 1: Overview — How water conservation interacts with HOA authority in Michigan

Michigan has no HOA-specific water-conservation statute. No provision of the Michigan Condominium Act, MCL 559.101 et seq. — the statute that governs condominiums and the site condominiums that dominate Michigan's detached single-family communities — limits an association's authority over drought-tolerant landscaping, native or low-water plantings, artificial turf, or water-efficient irrigation.¹ Water-related landscaping rules in Michigan communities come from the recorded declaration of covenants, conditions, and restrictions, the association's architectural-control provisions, the Condominium Act's general use-restriction framework, and, for entities organized as nonprofits, the Michigan Nonprofit Corporation Act, MCL 450.2101 et seq.⁵ The practical owner-facing water rules come from the local water utility, not from state HOA law.⁷ Michigan's state water law — the riparian reasonable-use doctrine and EGLE's water-withdrawal regulation under the Great Lakes Compact — governs how water is taken from lakes, streams, and aquifers, and it doesn't bear on an association's authority over a co-owner's yard.⁶ Nationally, Michigan sits with the silent, CC&R-governed states, unlike drought-exposed jurisdictions such as California, Arizona, Nevada, Colorado, Texas, and Florida that have enacted statutes limiting HOA control over water-efficient landscaping.¹¹ What follows details the framework, what it requires of associations, and the recent legislative and judicial record.

Section 2: The statutory and regulatory framework

2A. Statutory limits on HOA authority over water-efficient landscaping

A review of the Michigan Compiled Laws identifies no provision that restricts an association's authority over drought-tolerant or xeriscape landscaping, native or low-water plantings, artificial turf, or water-efficient irrigation. The Condominium Act, the statute where such a provision would appear, addresses formation, common elements, assessments, insurance, records, bylaws, and co-owner alterations, but stays silent on water-efficient landscaping.¹ The Act's permissible-provisions section allows bylaws containing restrictions "as are deemed appropriate for the administration of the condominium project" and doesn't carve out water-conserving landscaping from association control.³ Where the Legislature has wanted to limit association discretion over a specific improvement, it has done so expressly, as with the protection for displaying a single United States flag, MCL 559.156a; no comparable provision exists for landscaping.¹² This absence is the verified finding, not an oversight in research. It contrasts with states that have enacted anti-restriction statutes. Colorado bars associations from prohibiting xeriscape and drought-tolerant landscaping, Colo. Rev. Stat. § 38-33.3-106.5; California prohibits associations from banning low-water plants or artificial turf and from fining owners for a dormant lawn during a declared drought, Cal. Civ. Code § 4735; and Texas restricts association control over drought-resistant landscaping, Tex. Prop. Code § 202.007.¹¹ Michigan has adopted none of these, and none should be read into Michigan analysis. A manager searching for a Michigan "water-friendly landscaping" statute won't find one.

2B. Related water law, drought response, rainwater, and graywater

Michigan's state water framework operates independently of HOA landscaping authority and shouldn't be conflated with it. As a Great Lakes state, Michigan allocates water under the common-law riparian reasonable-use doctrine, which permits a landowner reasonable use of adjacent surface water or underlying groundwater so long as the use doesn't unreasonably interfere with other users.⁸ Large-quantity withdrawals — defined as having the capacity to withdraw 100,000 gallons per day or more, equating to a pump capacity of 70 gallons per minute or more — must be registered with EGLE through the Water Withdrawal Assessment Tool under the Natural Resources and Environmental Protection Act, MCL 324.32701 et seq., part of Michigan's obligations under the Great Lakes Compact.¹³ This is water-allocation regulation and has nothing to do with an association's authority over landscaping. No Michigan state drought-declaration mechanism reaches private landscaping enforcement; the state's response to dry conditions is coordinated voluntary conservation guidance, not a statutory suspension of HOA rules. As of mid-July 2026, Michigan sits in near-normal to wet conditions, with only about 2.5 percent of the state in the mildest, D1 moderate, drought category and none in the severe-to-exceptional range.¹⁰ On rainwater, Michigan encourages harvesting. It's legal statewide and referenced in the Cost Effective Governmental Energy Use Act, MCL 18.1713, and the state plumbing code, but no statute other than the Homeowners' Energy Policy Act, discussed below, addresses rainwater collection as against an HOA.¹⁴ No Michigan statute addresses graywater reuse as against an association.¹

2C. Where water-conservation rules actually live in Michigan

The recorded declaration and the association's architectural-control provisions are the primary source of any water-related landscaping rule in a Michigan community. The Condominium Act supplies the general use-restriction and architectural framework for condominiums, and co-owner alterations are "subject to the prohibitions and restrictions in the condominium documents."⁴ The second practical source is the local water utility, which is where owner-facing water-use rules originate. Utilities set outdoor-watering measures during dry periods, offer conservation programs, and administer any rebates, operating independently of the HOA framework. The Great Lakes Water Authority — the provider-of-choice for drinking water services to nearly 40 percent of Michigan's population, approximately 4 million people across 88 member partner communities — runs a Water Residential Assistance Program that includes water-conservation measures and minor plumbing repairs for eligible households.¹⁵ Suburban systems such as Sterling Heights ask residents to follow a voluntary odd/even outdoor-watering schedule from Memorial Day through Labor Day to limit demand and wholesale-rate increases.⁷ The City of Grand Rapids updates its Water System Rules and Regulations annually; the current edition, updated January 23, 2026, imposes no mandatory outdoor-watering schedule or conservation stage.¹⁶ The operational takeaway: the rulebook for Michigan water-related landscaping is the declaration and the local utility, not any HOA-specific water statute.

Section 3: What the framework requires of HOAs

A. Landscaping approval and architectural review

Landscaping changes are governed by the declaration and architectural-control provisions, and by the Condominium Act's rule that co-owner alterations are subject to the prohibitions and restrictions in the condominium documents, MCL 559.147 — a provision the declaration itself may vary.⁴ No statutory landscaping protection overrides these documents, so approval requirements for xeriscape, native plantings, or artificial turf turn on the community's own text.¹

B. Drought response and watering restrictions

Any binding outdoor-watering limit reaches owners through the local water utility, not state HOA law — examples include Sterling Heights' voluntary odd/even schedule and GLWA conservation measures.⁷ Michigan has no statutory drought-emergency rule suspending HOA enforcement against brown or dormant lawns, so an association's obligations during dry periods are defined by its own documents.¹

C. Rule adoption and disclosure

Associations adopt and amend landscaping rules through their bylaws and recorded documents under the Condominium Act, MCL 559.156, and, for nonprofit-organized associations, follow the corporate procedure of the Nonprofit Corporation Act — permissible bylaw provisions may be tailored by the declaration.³ One recent statutory disclosure duty does touch water hardware: the Homeowners' Energy Policy Act requires associations to adopt a written solar energy policy and treats rain barrels as a protected energy-saving improvement.⁹

D. Enforcement limits and conflicts

The one statutory limit on association authority that bears on water hardware is the Homeowners' Energy Policy Act, which invalidates governing-document provisions that prohibit or require approval for rain barrels and other listed energy-saving improvements, except in common areas or on shared roofs.¹⁷ A genuine conflict can arise where a declaration requires a green, irrigated lawn while a local utility imposes a watering limit; that's a contract-versus-local-rule tension resolved under general law, not under any water-conservation statute.⁷

Section 4: Recent legislative and judicial activity

A. Recent bills

One enacted measure in the past 24 months affects HOA authority over water-related hardware. No bill creating xeriscape, drought-tolerant, native-plant, or graywater protections against HOAs turned up.

B. Recent appellate rulings

No Michigan appellate ruling squarely addressing HOA authority over water-efficient landscaping turned up in the past 36 months. The closest relevant line concerns architectural enforcement, which governs landscaping-change disputes.

C. Active legislative debates

No pending Michigan bill creating water-efficient-landscaping protections against HOAs turned up. Trial-level disputes proceed through the Michigan Circuit Courts, with appeals to the Michigan Court of Appeals and discretionary review by the Michigan Supreme Court.¹⁸

Section 5: National positioning and related coverage

On water conservation specifically, states cluster into three groups. The first, statutes limiting HOA authority over water-efficient landscaping, is concentrated in drought-exposed jurisdictions including California, Arizona, Nevada, Colorado, Texas, Florida, and Utah.¹¹ The second holds partial or emerging provisions. The third, silent and CC&R-governed states, includes most Great Lakes states and Michigan.¹ The practical implication for a multi-state operator is direct: a firm accustomed to Colorado's or California's xeriscape-protection rules shouldn't assume any equivalent applies in Michigan. Michigan shows no legislative momentum toward such a statute; its one recent HOA-limiting measure targets energy-saving improvements, not landscaping.⁹

HOA Weekly's Michigan water-conservation coverage updates quarterly as the legislature and the courts act. For Michigan communities, the practically controlling water rules are the declaration and the local water utility, not any state water statute. Federal frameworks apply to Michigan associations regardless of state law — the Fair Housing Act, the Americans with Disabilities Act, and the Fair Debt Collection Practices Act among them.

Footnotes

1. Michigan Condominium Act, MCL 559.101 et seq., Michigan Legislature ↩
2. MCL 559.303, Definitions (energy-saving improvement includes rain barrels), Michigan Legislature ↩
3. MCL 559.156, Bylaws; permissible provisions, Michigan Legislature ↩
4. MCL 559.147, Improvements or alterations by co-owners, Michigan Legislature ↩
5. Michigan Nonprofit Corporation Act, 1982 PA 162, MCL 450.2101 et seq., Michigan Legislature ↩
6. Natural Resources and Environmental Protection Act, MCL 324.32701, Michigan Legislature ↩
7. City of Sterling Heights, Watering Restrictions ↩
8. Michigan State University Extension, What is reasonable use of Michigan's waters? ↩
9. Homeowners' Energy Policy Act, 2024 PA 68, MCL 559.301 et seq., Michigan Legislature ↩
10. NIDIS Drought.gov, Michigan drought status ↩
11. Davis-Stirling, Potable Water & Non-Functional Turf (Cal. Civ. Code § 4735; contrast with Colo. Rev. Stat. § 38-33.3-106.5 and Tex. Prop. Code § 202.007) ↩
12. MCL 559.156a, Displaying United States flag on condominium unit, Michigan Legislature ↩
13. EGLE, Large Quantity Withdrawal Registration and Permitting ↩
14. Cost Effective Governmental Energy Use Act, MCL 18.1713, Michigan Legislature ↩
15. Great Lakes Water Authority, Water Residential Assistance Program ↩
16. City of Grand Rapids, Water System Rules and Regulations (updated 1/23/2026) ↩
17. MCL 559.305, Homeowners' association agreements; invalid and unenforceable provisions, Michigan Legislature ↩
18. Michigan Court of Appeals, opinions (Dearborn Hills Civic Ass'n v. Bittar, Docket Nos. 367782, 367857, decided Nov. 20, 2025) ↩