New Mexico’s Energy Transition Act has a Renewable Portfolio Standard that targets 50% renewables by 2030, 80% by 2040, and 100% carbon‑free electricity by 2045 as a market driver.
New Mexico leads nationally on clean-energy policy and projects, with strong utility requirements, streamlined grid access, and federal-state incentive stacking for customers and developers.
Strong Renewable Standard
New Mexico law requires investor‑owned utilities to reach at least 40% renewable electricity by 2025 and 50% by 2030, on the way to 100% carbon‑free power by 2045, under the state’s Renewable Portfolio Standard.
These standards create long‑term demand for wind, solar, and storage projects serving New Mexico customers, giving developers and communities a clear market signal that clean energy will continue to grow in the state.
Updated Interconnection Rules
New Mexico’s updated interconnection rules expand fast‑track eligibility up to 5 MW and add clearer supplemental review pathways, speeding approval for solar, storage, and other distributed resources.
Utilities are moving from a rigid “15% of peak load” screen to a more accurate “100% of minimum load” screen, enabling significantly more distributed energy resource capacity while maintaining grid reliability.
State Trust Land Leasing
The State Land Office’s Office of Renewable Energy manages roughly nine million acres of state trust land for renewable energy leasing, with more than 2,500 MW of wind and solar now under lease.
Renewable energy leases on these lands generate long‑term revenue for New Mexico’s public schools and other beneficiaries while supporting jobs and rural economic development in communities hosting projects.
On Federal Tax Credits and Incentives
With the end of many tax credits under the federal Inflation Reduction Act, NM is focused on providing long‑term clean energy development incentives and support, described for your particular project or effort. For remaining federal credits, there is a “direct pay” option so local NM governments, tribes, co‑ops, and nonprofits can receive cash payments for eligible projects. See our state guidance on IRA Direct Pay.
Top Incentives for Utility‑Scale Projects
- Renewable Energy Production Tax Credit (REPTC) – New Mexico’s legacy Renewable Energy Production Tax Credit provided a per‑kilowatt‑hour production credit for utility‑scale wind, solar, and biomass, helping attract large projects and support compliance with the state Renewable Portfolio Standard. REPTC provided a per-kWh production credit (2.7¢/kWh for wind, varies for solar). Note: New applications for REPTC closed in 2023; existing projects continue to receive credits through their contract terms.
- IRA Sections 45 PTC and 48E ITC – Federal Section 45 production tax credit and new technology‑neutral Section 48E investment tax credit provide long‑term incentives for clean electricity, with additional bonuses available for projects meeting domestic content requirements and sited in designated energy communities.
- Advanced Energy Equipment Income Tax Credit – New Mexico’s Advanced Energy Equipment Tax Credit offsets 20% of qualified equipment costs (up to 25 million dollars per project) for facilities that manufacture components eligible under the federal Section 45X advanced manufacturing credit (e.g., solar, wind, battery, and critical mineral components).
- Commercial Property Assessed Clean Energy (C‑PACE) – The statewide New Mexico C‑PACE program enables long‑term, fixed‑rate financing for eligible commercial, industrial, agricultural, nonprofit, and multifamily properties, repaid through a special assessment on the property and available in participating counties and municipalities.
- Strategic site readiness (SB 169 / SB 170 – analog to requested “SB179”) – The Strategic Economic Development Site Readiness Act (SB 169) and Utility Pre‑Deployment Act (SB 170) support proactive site selection and infrastructure preparation by funding site due diligence, planning, and utility pre‑deployment at designated “strategic economic development sites,” helping clean energy and manufacturing projects move faster from concept to construction. See an example here from the BorderPlex development.
- Federal EDF (formerly DOE LPO) loan support via ECAM – The U.S. Department of Energy’s Loan Programs Office, now operating its Energy Dominance Financing authority under Title 17 Section 1706, can backstop large clean energy and grid projects with long‑tenor, federally guaranteed loans, including in energy communities. ECAM can connect you.
- New Mexico’s Energy, Conservation and Management Division (ECMD/ECAM) can help projects assess eligibility and align state incentives with these federal loan opportunities.
Important Note on Federal Tax Credits
Federal IRA tax credits (Sections 45 PTC and 48E ITC) have increased domestic content requirements starting in 2026 that disqualify many solar, wind, and storage projects. Practical use of Federal ITC and PTC is tenuous at best until full phase-out on July 4th, 2026. New
Mexico is prioritizing alternative financing models using robust state incentives and innovative financing structures. Contact ECAM to discuss stacking strategies for your specific project.
Source: New Mexico Federal and State Incentive Stacking
Land & Siting
New Mexico offers clear land, siting, and interconnection pathways for clean energy projects, with dedicated state trust lands, defined siting tools, and binding decarbonization and interconnection rules.
Using State Lands
The New Mexico State Land Office manages about 9 million acres of state trust land available for renewable energy leasing, with more than 2.5 GW of wind and solar already under lease.
The Commissioner’s authority to manage and lease state trust lands for energy development is established in NMSA Chapter 19 and implementing rules in Title 19 NMAC.
Other siting considerations
- Utility resource zones and major transmission corridors are outlined in studies and maps from the New Mexico Renewable Energy Transmission Authority (RETA), which help identify areas with strong grid access for large projects.nmlegis+1
- Interconnection capacity, hosting capacity, or transmission planning maps are often published by utilities and RETA; developers should review the latest maps and studies on the RETA resources page and utility interconnection pages for site screening.
- Environmental and water constraints, including wetlands, surface water, and source‑water protection, can be evaluated using the New Mexico Environment Department Maps & Data portal, along with federal tools like USGS and EPA’s EJScreen for environmental justice and hydrologic context.
- Strategic site readiness (SB 179)
New Mexico’s strategic site readiness legislation (e.g., SB 179 and related site‑readiness tools) can support proactive site selection, planning, and infrastructure preparation in designated development areas, helping clean energy and manufacturing projects move faster from concept to construction.
Core rules you must know
- Energy Transition Act (SB 489) – The Energy Transition Act sets binding renewable portfolio standard and carbon‑free electricity targets for New Mexico’s investor‑owned utilities and co‑ops, requiring at least 50% renewables by 2030 and 100% carbon‑free power by 2045.
Steps to Interconnection
Utility-scale projects in New Mexico typically follow this three-step interconnection and compliance process:
Step 1
Pre‑application and study
Developer engages the serving utility’s interconnection process for pre‑application data, screening, and interconnection or transmission studies based on project size and location.
Step 2
PRC‑regulated interconnection / line extension
Where required, interconnection facilities and line extensions are reviewed and approved under Public Regulation Commission‑regulated tariffs and standards, consistent with 9.568 NMAC and related rules.
Step 3
Compliance reporting and REC management
Once operational, utilities (and, where applicable, qualifying facilities) report renewable generation and manage RECs in line with 9.572 NMAC, supporting RPS compliance under the Energy Transition Act.
Connect with New Mexico
Talk to key staff
New Mexico clean energy project sponsors and developers can contact key state staff directly for help with tax credits, siting, interconnection, and economic development.
EMNRD
Energy Conservation and Management Division (ECAM)
Phone: (505) 476-3200
Website: www.cleanenergy.nm.gov
ECAM Contact Form for utility-scale projects: https://www.emnrd.nm.gov/ecmd/contact-us/
Description: Tax credits, renewable energy programs, energy efficiency, grants, and federal/state energy programs (IRA, IIJA, Solar for All, HEAR).
Economic Development Department
Clean Energy & Economic Development
Phone: (505) 827‑0300
Website: https://edd.newmexico.gov/
Description: LEDA, clean‑energy business recruitment, manufacturing and supply chain projects, workforce coordination, and financing tools such as C‑PACE and SEFI/LPO pathways.
Public Regulation Commission
Utilities Division
Phone: (505) 827‑4500
Website: https://www.prc.nm.gov/utilities/renewable-energy/
Description: Renewable Portfolio Standard compliance, interconnection rules (Rule 568), renewable energy programs (Rule 572), and utility rate/regulatory matters.
State Land Office
Office of Renewable Energy
Phone: (505) 827‑5760.
Website: https://www.nmstatelands.org/divisions/commercial-resources/renewable-energy/nmstatelands
Description: Leasing of state trust lands for wind, solar, transmission, and related energy infrastructure, including site evaluation and lease terms for large projects.