New Mexico HOA Water Conservation

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

New Mexico has no statute that limits an association's authority over water-efficient or desert-adapted landscaping. A search of the Homeowner Association Act, NMSA 1978 §§ 47-16-1 to 47-16-18, and the Condominium Act, §§ 47-7A-1 to 47-7D-20, returns no provision on drought-tolerant landscaping, xeriscape, artificial turf, native plantings, rainwater harvesting, or graywater.¹ This absence holds even though New Mexico is one of the most arid states in the country and desert landscaping is culturally routine. What governs instead is the recorded declaration of covenants, conditions, and restrictions, the association's architectural-control process, the Condominium Act for condominiums, the Homeowner Association Act for planned communities, the Nonprofit Corporation Act for associations organized as nonprofits, and the rules of the local water utility.⁸

New Mexico's water-rights law, the prior-appropriation system administered by the Office of the State Engineer, governs who may withdraw and use water; it doesn't bear on whether an association may regulate an owner's landscaping.⁵ That distinction matters because the two bodies of law are easily conflated.

Nationally, New Mexico sits with the silent, CC&R-governed states rather than with the drought-exposed states that have enacted landscaping-protection statutes, such as California, Arizona, Nevada, Colorado, Texas, and Florida.⁹ What follows sets out the statutory framework, what the framework 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 New Mexico Statutes 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 Homeowner Association Act, which applies to planned communities, contains eighteen sections addressing creation, recording, records disclosure, board duties, budgets, voting, audits, resale disclosure, flags, meetings, and enforcement; none addresses landscaping or water use.¹ The Condominium Act, §§ 47-7A-1 to 47-7D-20, supplies a framework for creation, management, common expenses, and purchaser protection, and likewise contains no landscaping or water-conservation provision.⁸ These are the two chapters where such a provision would appear if the legislature had enacted one, so their silence is the finding, not an inference.

Some secondary websites assert a New Mexico xeriscape-protection statute at "§ 47-16-7.1" or "§ 47-16-19." Those citations don't exist. The Homeowner Association Act ends at § 47-16-18, and § 47-16-7 concerns board members, officers, and budgets, not landscaping.¹ Any reference to such a provision should be treated as an error.

An HOA-restriction statute, where a state has one, expressly voids or limits covenants that ban water-wise landscaping. Colorado's C.R.S. § 38-33.3-106.5, as amended by SB23-178, signed May 2023, provides that an "association shall not prohibit... [t]he use of xeriscape, nonvegetative turf grass, or drought-tolerant vegetative landscapes," and HB25-1113, signed May 20, 2025, effective Aug. 6, 2025, extended the nonfunctional-turf and artificial-turf ban to HOA common elements in communities of more than twelve dwelling units.⁹ California's Civil Code § 4735(c) states that "an association shall not impose a fine or assessment against an owner of a separate interest for reducing or eliminating the watering of vegetation or lawns during any period for which" the Governor or a local government has declared a drought emergency, and Texas limits association control over drought-resistant landscaping, Tex. Prop. Code § 202.007.¹⁰ New Mexico has adopted no equivalent, and it hasn't imported the Arizona or Colorado xeriscape models despite sharing their arid climate.¹

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

New Mexico allocates surface water and groundwater under the prior-appropriation doctrine, administered by the Office of the State Engineer and resolved through stream-system adjudications under NMSA Chapter 72.⁵ This is water-allocation and water-rights law. It determines who may withdraw water and in what quantity, and it has no bearing on an association's authority over an owner's landscaping. It appears here only as background so the two aren't conflated.

No state drought-declaration mechanism reaches private landscaping enforcement by an association. Drought and water-supply management by the Office of the State Engineer operate at the level of water rights and supply, not association covenants.⁵

On rainwater, the Office of the State Engineer encourages residential and commercial rooftop harvesting for on-site landscape irrigation and doesn't require a permit for most residential systems.² On graywater, reuse was enabled by 2003 House Bill 114, codified at NMSA 1978 §§ 74-6-2 and 74-6-4; 20.7.3.810 NMAC allows "Graywater discharge of less than 250 gallons per day of private residential graywater... for the resident's household flower gardening, composting or landscaping irrigation" without a permit, subject to the rule's conditions.³ Neither the rainwater guidance nor the graywater rule addresses associations or overrides a recorded covenant. Both are conservation-enabling measures, not limits on HOA authority.

2C. Where water-conservation rules actually live in New Mexico

For a New Mexico community, any water-related landscaping rule comes from the recorded declaration and the association's architectural-control provisions. The declaration is a contract among owners; it can require landscaping standards, restrict lawn removal, or set approval procedures for changes, subject to New Mexico's covenant-interpretation rules.⁴ For condominiums, the Condominium Act supplies the general governance framework where the community was created on or after the act's effective date of May 19, 1982; condominiums created before that date remain under the predecessor Building Unit Ownership Act, §§ 47-7-1 et seq., unless the owners elect into the modern act.¹¹ Non-condominium planned communities fall under the Homeowner Association Act, which carries the same silence on water conservation.¹

The practical source of any owner-facing water-use rule is the local water utility. The Albuquerque Bernalillo County Water Utility Authority's Water Waste Ordinance requires that "All spray irrigation during the period beginning on April 1 and ending on October 31 of each year must occur between 7:00 p.m. and 11:00 a.m.," a restriction that doesn't apply to drip irrigation, low-precipitation bubblers, or hand watering.⁶ The City of Santa Fe prohibits outdoor watering between 10 a.m. and 6 p.m. from May 1 through October 31 and limits watering to three days per week, backed by escalating administrative fees on the utility bill: $20 for the first violation, $50 for the second, $100 for the third, and $200 for the fourth and each additional violation within a calendar year.¹² The City of Las Cruces assigns watering days by street-address parity — even-numbered addresses on Tuesday, Thursday, and Saturday; odd-numbered on Wednesday, Friday, and Sunday; no watering on Monday — and provides that "Between April 1 and September 30 outdoor watering is only allowed before 10 a.m. and after 6 p.m."¹³ These operate independently of the HOA framework. The operational takeaway is that a manager searching for "New Mexico HOA water conservation law" will find the rulebook in the declaration and the local utility's regulations, not in an HOA-specific water statute.

Section 3: What the framework requires of HOAs

A. Landscaping approval and architectural review

The declaration and architectural guidelines are the operative authority for landscaping changes, including conversion to xeriscape, gravel, or artificial turf. No state statute compels approval or bars denial.¹ New Mexico courts construe restrictive covenants narrowly and resolve ambiguity in favor of the free use of property, so a covenant must be clear to restrict a landscaping choice.⁴

B. Drought response and watering restrictions

Outdoor-watering limits reaching owners come from the local water utility, not from state HOA law — examples include Albuquerque, Santa Fe, and Las Cruces.⁶ No New Mexico statute suspends an association's enforcement against a brown or dormant lawn during a declared drought. Owners rely on the utility's restriction order as a factual defense, not on a statute.¹

C. Rule adoption and disclosure

The Homeowner Association Act requires associations to record a notice of association and make governing documents and records available to owners.¹ Before imposing a fine, the board must provide written notice and an opportunity for a hearing at least fourteen days in advance, under § 47-16-18, applicable unless the community documents provide otherwise.¹⁴

D. Enforcement limits and conflicts

An association may levy reasonable fines for covenant violations after notice and hearing, and may use mediation or arbitration to resolve disputes, under § 47-16-18.¹⁴ Where a CC&R requires a green lawn while a local utility imposes a watering restriction, the tension is a contract-versus-local-rule question resolved under general law, not under any water-conservation statute. An enforcement action that penalizes an owner for complying with a mandatory government watering limit is vulnerable as unreasonable.⁶

Section 4: Recent legislative and judicial activity

A. Recent bills

No bill introduced in the 2024, 2025, or 2026 regular sessions would have created or altered HOA authority over water-efficient landscaping, drought enforcement, rainwater, or graywater. The Community Associations Institute's New Mexico session reports for those three years tracked only unrelated HOA measures: sale-fee and condominium-occupancy bills in 2024, both died, and in 2025 a slate that included transfer-fee, lien-foreclosure, and dispute-remedy bills.⁷ Senate Bill 239, 2025, sponsored by Senator Mimi Stewart, would have amended § 47-16-18 to add a lot-owner remedy through the Attorney General; it died in the Senate.¹⁵ The only HOA-related bills that passed were procedural: Senate Bill 72, 2025, on remote meetings and electronic voting, and a 2026 childcare measure. Neither concerns water conservation.⁷

B. Recent appellate rulings

No New Mexico appellate ruling in the past 36 months has addressed HOA landscaping authority, architectural enforcement, or water-related use restrictions. The controlling interpretive authority remains older: in Eldorado Community Improvement Association, Inc. v. Billings, 2016-NMCA-057, 374 P.3d 737, the Court of Appeals reaffirmed that ambiguous restrictive covenants are read in favor of the free use of property and are not expanded by implication.⁴ That framework governs how a landscaping covenant would be construed, but the decision predates the 36-month window and doesn't concern water conservation.

C. Active legislative debates

No active proposal to change New Mexico's treatment of HOA water-conservation landscaping has been identified.

Court structure: trial-level disputes proceed through New Mexico District Courts; appeals go to the New Mexico Court of Appeals, with discretionary review by the New Mexico Supreme Court.⁴

Section 5: National positioning and related coverage

In a water-conservation-specific clustering, which differs from the governing-statute clustering, states fall into three groups: those with statutes limiting HOA authority over water-efficient landscaping, concentrated in drought-exposed jurisdictions such as California, Arizona, Nevada, Colorado, Texas, Florida, and Utah; those with partial or emerging provisions; and silent, CC&R-governed states, which include much of the arid Southwest and interior West along with New Mexico.⁹ New Mexico's placement in the silent group is notable because it's as arid as several states that have legislated. A multi-state operator accustomed to Arizona's, Nevada's, or Colorado's xeriscape-protection rules shouldn't assume any equivalent applies in New Mexico; here the declaration and the local utility control.¹ New Mexico shows no legislative momentum toward such a statute, with no qualifying bill in the last three sessions.⁷

HOA Weekly's New Mexico water-conservation coverage updates quarterly as the legislature and the courts act. For New Mexico communities, the practically controlling water rules are the recorded declaration and the local water utility. Federal frameworks apply to New Mexico 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. New Mexico Homeowner Association Act, NMSA 1978 §§ 47-16-1 to 47-16-18 (Chapter 47, Article 16 section index) ↩
2. New Mexico Office of the State Engineer, Water Use and Conservation: Rainwater Harvesting ↩
3. New Mexico Environment Department, Graywater (2003 HB 114; NMSA 1978 §§ 74-6-2, 74-6-4; 20.7.3.810 NMAC) ↩
4. Eldorado Cmty. Improvement Ass'n, Inc. v. Billings, 2016-NMCA-057, 374 P.3d 737 (N.M. Ct. App.) ↩
5. New Mexico Office of the State Engineer; prior-appropriation doctrine under NMSA Chapter 72 (background context, not HOA law) ↩
6. Albuquerque Bernalillo County Water Utility Authority, watering restrictions (utility rule, not a statute) ↩
7. Community Associations Institute, New Mexico End-of-Session Reports, 2024, 2025, and 2026 ↩
8. New Mexico Condominium Act, NMSA 1978 § 47-7A-1 (short title; §§ 47-7A-1 to 47-7D-20) ↩
9. Colorado C.R.S. § 38-33.3-106.5 and HB25-1113 (Limit Turf in New Residential Development) ↩
10. Cal. Civ. Code § 4735; Tex. Prop. Code § 202.007 (out-of-state comparison, not New Mexico law) ↩
11. NMSA 1978 § 47-7A-2 (applicability; Condominium Act vs. predecessor Building Unit Ownership Act, §§ 47-7-1 et seq.) ↩
12. City of Santa Fe, Time of Day Watering Restrictions (utility/municipal rule, not a statute) ↩
13. City of Las Cruces, Water Conservation (utility/municipal rule, not a statute) ↩
14. NMSA 1978 § 47-16-18 (Enforcement of covenants; dispute resolution) ↩
15. New Mexico Senate Bill 239 (2025 Regular Session), amending § 47-16-18; died in Senate ↩