District of Columbia HOA Water Conservation

Section 1: Overview — How water conservation interacts with HOA authority in the District of Columbia

The District of Columbia has no statute limiting an HOA's authority over water-efficient landscaping. Search the D.C. Code, including the chapter that governs condominiums, D.C. Code § 42-1901.01 et seq., and no provision addresses drought-tolerant or xeriscape landscaping, native or low-water plantings, artificial turf, water-efficient irrigation, rainwater harvesting, or graywater reuse as against association rules. In a District community, water-related landscaping rules get set by the recorded declaration and the association's architectural-control process, with the D.C. Condominium Act supplying the framework for condominiums and the D.C. Nonprofit Corporation Act, D.C. Code Title 29, Chapter 4, supplying corporate formalities for associations organized as nonprofits.

Water-resource law is a separate body of law. The District's drinking water comes from the Potomac River through the federally operated Washington Aqueduct and gets distributed by DC Water. That framework governs water supply and allocation — it has nothing to do with whether an association may forbid a homeowner from replacing turf with gravel or drought-tolerant plantings, and no one should read it as constraining or empowering HOA landscaping authority.

Nationally, the District sits with the silent, CC&R-governed jurisdictions. It hasn't adopted the kind of HOA-landscaping-protection statute found in drought-exposed states such as California, Arizona, Nevada, Colorado, Texas, and Florida. What follows reports what the D.C. Code actually contains, identifies where water-related landscaping rules do live, and sets out what the framework requires of associations.

Section 2: The statutory and regulatory framework

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

Search the D.C. Code, and no provision restricts an association's authority over drought-tolerant or xeriscape landscaping, native or low-water plantings, artificial turf, or water-efficient irrigation. The chapter where such a provision would sit, if it existed, is the D.C. Condominium Act, D.C. Code § 42-1901.01 et seq., which governs the creation, powers, and governance of condominiums in the District. That chapter addresses association powers, rule adoption, assessments, and enforcement, but it doesn't single out water conservation or landscaping choices.¹

The absence gets more concrete set against what the District has done in an adjacent area. In 2018 the District enacted the Solar Expansion for Cooperative Associations Act of 2018, D.C. Law 22-142, codified at D.C. Code § 8-1774.51, which says an association "shall not prohibit an owner or member from installing or using a solar energy collection device on the owner's or member's property or residential unit," subject to reasonable non-aesthetic guidelines.³ The District knows how to write a statute limiting association authority over a sustainability measure — it has done so for solar. It hasn't done so for water-efficient landscaping.

Several states have enacted the landscaping analog the District lacks. California voids any governing-document provision that prohibits low water-using plants or artificial turf: Cal. Civ. Code § 4735(a) says such a provision "shall be void and unenforceable" if it prohibits "the use of low water-using plants as a group or as a replacement of existing turf" or "the use of artificial turf or any other synthetic surface that resembles grass."¹² Texas voids any restriction preventing drought-resistant landscaping or water-conserving natural turf, under Tex. Prop. Code § 202.007.¹³ Florida provides that a deed restriction may not prohibit Florida-friendly landscaping, under Fla. Stat. § 373.185.¹⁴ None of this is District law, and none of it should be read into the D.C. Code. The finding for the District holds: no such statute exists.

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

The District's water-supply framework is federal and regional. Drinking water is drawn from the Potomac River by the Washington Aqueduct, a federal drinking-water treatment operation the US Army Corps of Engineers owns and operates, and DC Water purchases and distributes it.¹⁰ This is water-supply and treatment law. It doesn't bear on HOA landscaping authority, and it's noted here only as background.

Drought status in the region gets declared not by a District HOA regulator but by the Metropolitan Washington Council of Governments' Drought Coordination Committee, which sets a Drought Watch, Drought Warning, or Drought Emergency based on Potomac conditions and reservoir levels. The Committee declared the most recent regional Drought Watch on June 3, 2026, and since the regional drought plan was adopted in 2000, the Washington area has never advanced to the Drought Warning stage.⁸ Under the Council of Governments' Water Supply and Drought Awareness Response Plan, a Drought Watch and Drought Warning call for voluntary water restrictions "that could become mandatory if conditions eventually reach a Drought Emergency."⁹ No District drought-declaration mechanism reaches private HOA enforcement — nothing in the drought framework bars an association from fining an owner over an unwatered lawn, and nothing requires an association to relax its landscaping rules during a declared drought.⁶

On rainwater and graywater, the search likewise turns up no HOA-specific statute. The District permits onsite non-potable reuse of harvested rainwater and graywater under the D.C. plumbing code, subject to permitting and treatment standards.^4,5 Those provisions regulate how such systems are built and used — they don't limit an association's power to restrict them. The District's Department of Energy and Environment also offers rain-barrel rebates through its RiverSmart program, but a rebate program is an incentive, not a limit on HOA authority.¹⁵

2C. Where water-conservation rules actually live in the District of Columbia

For a District community, any water-related landscaping rule comes from the recorded declaration and the association's architectural-control provisions, not from a water-conservation statute. The declaration is the document that says whether a front lawn must be turf, whether gravel or artificial turf is allowed, and what an owner must submit before changing a yard.

The D.C. Condominium Act supplies the general framework for condominiums. It grants the unit owners' association the power to adopt and amend rules and regulations and to levy reasonable fines after notice and an opportunity to be heard, all "except to the extent expressly prohibited by the condominium instruments."⁷ For planned communities that aren't condominiums, the District has no comprehensive planned-community statute; those associations operate under their recorded CC&Rs, the D.C. Nonprofit Corporation Act for corporate formalities, and common law.¹⁶ Cooperatives, a large ownership form in the District, are governed by separate law.

The practical water-use layer is the local utility. DC Water is the source of any owner-facing water rule during dry periods, such as requests to reduce outdoor watering, and the District's utility and environment agencies run the conservation incentives.⁹ The operational takeaway for a manager searching for "District of Columbia HOA water conservation law": the rulebook is the declaration plus the utility's measures, not any HOA-specific water statute, because none exists.¹

Section 3: What the framework requires of HOAs

A. Landscaping approval and architectural review

The declaration and bylaws set landscaping and architectural-review requirements; an owner typically must get approval before changing a yard.² For condominiums, the association's rule-making and architectural authority derives from the D.C. Condominium Act, which grants the power to adopt and amend rules "except to the extent expressly prohibited by the condominium instruments" — a default power the declaration may narrow.⁷ For planned communities, architectural review is a creature of the recorded covenants, not of any District statute, since the District has no comprehensive planned-community act.¹⁶

B. Drought response and watering restrictions

During dry periods, DC Water issues conservation measures ranging from voluntary, at Drought Watch and Warning, to mandatory, at Drought Emergency. These bind water customers directly, independent of any HOA rule.⁹ No District statute limits HOA enforcement against unwatered or dormant lawns during a declared drought — an association's ability to relax or enforce its landscaping rules in a drought is governed by its own documents.⁶

C. Rule adoption and disclosure

A condominium association adopts rules and imposes fines under D.C. Code § 42-1903.08, which requires notice and an opportunity to be heard before a fine is levied.⁷ Associations organized as nonprofit corporations must observe the corporate formalities of the D.C. Nonprofit Corporation Act for meetings, elections, and records.¹⁶ A condominium must also register with the District before units are offered, a filing made with the Mayor and administered through the Department of Housing and Community Development.¹⁷

D. Enforcement limits and conflicts

Association decisions and actions are reviewable by a court under the "business judgment" standard.¹⁸ A genuine conflict can arise when a declaration requires a green lawn while DC Water imposes a watering restriction. Because the District has no water-conservation statute mediating this, the tension is a contract-versus-local-rule question, resolved under general law rather than any water-conservation statute.⁹

Section 4: Recent legislative and judicial activity

A. Recent bills

No bill introduced in the past 24 months in the Council of the District of Columbia would create or affect HOA authority over water-efficient landscaping, drought enforcement, rainwater harvesting, or graywater reuse.¹¹ Condominium legislation in the current period has addressed other subjects — meeting flexibility, in D.C. Act 26-6, the Association Meeting Flexibility Emergency Amendment Act of 2025, and a pending condominium-insurance measure, B26-0495, the Condominium Insurance Amendment Act of 2025 — and neither touches water conservation.¹⁹

B. Recent District of Columbia Court of Appeals rulings

No District of Columbia Court of Appeals ruling from the past 36 months bears on HOA landscaping authority, water-efficient landscaping, or water-related use restrictions. The District's condominium-enforcement case law in this window addresses procedure rather than landscaping. Rayner v. Yale Steam Laundry Condominium Ass'n, 289 A.3d 387, decided February 16, 2023, concerned the due-process procedure an association must follow before disciplining an owner — the opinion opens, "For conduct involving his dogs, Jonathan Hawkes Rayner was disciplined by the Yale Steam Laundry Condominium Association," and it didn't involve any water or landscaping rule.²⁰

On court structure: trial-level HOA disputes proceed through the Superior Court of the District of Columbia, and appeals go directly to the District of Columbia Court of Appeals, the District's highest court. There's no separate supreme court and no intermediate appellate court below the Court of Appeals.²⁰

C. Active legislative debates

No active District legislative debate on HOA water-conservation landscaping was identified.¹¹

Section 5: National positioning and related coverage

On water conservation specifically, jurisdictions fall into three groups — a clustering that differs from the governing-statute picture. The first has statutes limiting HOA authority over water-efficient landscaping, concentrated in drought-exposed jurisdictions such as California, Arizona, Nevada, Colorado, Texas, Florida, and Utah. The second has partial or emerging provisions. The third is the silent, CC&R-governed group, which includes most water-abundant Eastern states and the District of Columbia. For a firm operating across state lines, the practical point is direct: don't assume the California or Nevada xeriscape-protection rules you know apply in the District, where the declaration and DC Water's measures control. The District shows no legislative momentum toward such a statute, and no qualifying bill has appeared in the current or prior Council period.

HOA Weekly's District of Columbia water-conservation coverage updates quarterly as the Council of the District of Columbia and the District of Columbia Court of Appeals act. For District communities, the practically controlling water rules are the declaration and the local water utility. Federal frameworks apply to District associations regardless of local law — the Fair Housing Act, the Americans with Disabilities Act, and the Fair Debt Collection Practices Act among them.

Footnotes

1. D.C. Code § 42-1901.01 (Condominium Act, applicability), D.C. Law Library. The Condominium Act, § 42-1901.01 et seq., contains no provision addressing water-efficient landscaping, xeriscape, artificial turf, or related water measures. ↩
2. D.C. Code Title 42, Chapter 19 (Condominiums), D.C. Law Library. No chapter provision protects drought-tolerant, xeriscape, native, or low-water landscaping against association rules; landscaping is governed by the recorded declaration. ↩
3. D.C. Code § 8-1774.51 (limitation on HOA, condominium, and cooperative authority to prohibit solar energy collection devices), enacted by D.C. Law 22-142 (Solar Expansion for Cooperative Associations Act of 2018), D.C. Law Library. Provided as an analog; there is no equivalent statute for water-efficient landscaping or artificial turf. ↩
4. U.S. EPA, Summary of District of Columbia's Water Reuse Guideline or Regulation for Landscaping and Onsite Non-potable Water Reuse (citing the D.C. Plumbing Code and DOEE Stormwater Management Guidebook). Rainwater harvesting is permitted subject to plumbing-code standards; no provision addresses HOA restriction. ↩
5. District of Columbia Plumbing Code, Chapter 13 (Gray Water Recycling Systems). Graywater reuse is regulated by the plumbing code; no HOA-specific statute exists. ↩
6. D.C. Code Title 42, Chapter 19 (Condominiums), D.C. Law Library. No provision limits an association's enforcement against unwatered or dormant lawns during a declared drought; the question is governed by the association's documents. ↩
7. D.C. Code § 42-1903.08 (Unit owners' associations; powers and rights), D.C. Law Library. Grants the power to adopt and amend rules and to levy reasonable fines after notice and an opportunity to be heard, "except to the extent expressly prohibited by the condominium instruments." ↩
8. DC Water, "Doing Your Part During a Drought" (describing the Metropolitan Washington Council of Governments' Drought Coordination Committee and the Drought Watch, Warning, and Emergency stages). The most recent regional Drought Watch was declared June 3, 2026. ↩
9. DC Water, "DC Water Urges Customers to Conserve Water As Regional Drought Watch Declared" (June 2026). Drought Watch and Warning carry voluntary measures that could become mandatory only if conditions reach a Drought Emergency. ↩
10. DC Water, "From the Potomac to your Pipes" (the U.S. Army Corps of Engineers Washington Aqueduct treats Potomac River water, which DC Water purchases and distributes). Background context only; not HOA law. ↩
11. Council of the District of Columbia, Legislative Information Management System (lims.dccouncil.gov). No bill introduced in Council Period 25 (2023-2024) or Council Period 26 (2025-2026) on water-efficient landscaping, xeriscape, drought-tolerant landscaping, artificial turf, or HOA landscaping authority was identified. ↩
12. Cal. Civ. Code § 4735(a) (California Legislative Information): a governing-document provision "shall be void and unenforceable" if it prohibits "the use of low water-using plants as a group or as a replacement of existing turf" or "the use of artificial turf or any other synthetic surface that resembles grass." Cited as an out-of-District comparison only. ↩
13. Tex. Prop. Code § 202.007 (a provision preventing drought-resistant landscaping or water-conserving natural turf is void). Cited as an out-of-District comparison only. ↩
14. Fla. Stat. § 373.185 (a deed restriction or covenant may not prohibit or be enforced so as to prohibit Florida-friendly landscaping), Florida Senate. Cited as an out-of-District comparison only. ↩
15. District Department of Energy and Environment, "Rain Barrel Rebates" (RiverSmart program). An incentive program, not a limit on HOA authority. ↩
16. D.C. Code Title 29, Chapter 4 (Nonprofit Corporations), D.C. Law Library. Supplies corporate formalities for associations organized as nonprofits; the District has no comprehensive planned-community statute. ↩
17. D.C. Code § 42-1904.06 (application for registration; registration or rejection by the Mayor), D.C. Law Library; see also § 42-1904.03 (contents of application). Registration is administered through the District's Department of Housing and Community Development. ↩
18. D.C. Code § 42-1902.09(b) (decisions and actions of the association and its executive board are reviewable by a court using the "business judgment" standard), D.C. Law Library. ↩
19. D.C. Act 26-6, Association Meeting Flexibility Emergency Amendment Act of 2025, D.C. Law Library (amending the Condominium Act to permit electronic meetings); and B26-0495, Condominium Insurance Amendment Act of 2025, Council of the District of Columbia (public hearing held March 30, 2026). Neither addresses water conservation. ↩
20. Rayner v. Yale Steam Laundry Condominium Ass'n, 289 A.3d 387 (D.C. 2023), District of Columbia Court of Appeals (decided Feb. 16, 2023). A condominium disciplinary-procedure case arising from conduct involving the owner's dogs; not a water or landscaping ruling. Illustrates that HOA appeals go directly to the District of Columbia Court of Appeals, the District's highest court. ↩