As this past week’s rain has nicely topped the little pond on my property, it (ironically) reminded me of something I’ve been thinking about more and more: Texas is apparently running out of fresh water faster than most people realize. The more one digs in to this topic, the dire implications become clear. The combination of declining supplies, population growth, infrastructure failures, and industrial demand is sucking down fresh water much more quickly than nature can overcome by itself.

Wars have been fought over access to fresh water. But I’m not going to go there for this blog entry. We also aren’t going to delve into the politics of water scarcity in Texas. It’s a whole other thing… Maybe i’ll write about this in future articles, but for now i’ll let you, dear reader,  do the research if you’re interested.

Here, we wanted to look at this issue from the solar angle -and talk a little bit about the increasingly solar-related tools that could help to slow the alarming trend of water scarcity here in our beloved state.

Lake Corpus Christi is currently sitting at just over 16% of capacity. Choke Canyon Reservoir is below 8%. Medina Lake fell to 2.5% during the 2025 drought. The Edwards Aquifer -which supplies drinking water for roughly 2.5 million Texans (including this human)- hit historic in 2025, triggering Stage 5 (the most severe) water restrictions in San Antonio and surrounding areas. These are symptoms of a kind of structural mismatch between water supply and demand that Texas has quite apparently been slow to address.

According to the Texas Tribune, if a severe drought were to occur in 2030, the state could face a shortfall of 4.7 million acre-feet of fresh water -more than 20% of projected demand. The Texas 2036 initiative estimates that without a diversified supply strategy, the economic impact of prolonged drought could reach $160 billion annually by 2030. And groundwater, which currently accounts for 54% of Texas’s total water supply, is projected to decline 32% by 2070.

Solar power won’t solve this alone. But it’s increasingly central to the technologies that can. So here we go…

The Water-Energy Problem Is Circular

Here’s the part most people don’t connect: water and energy are deeply interdependent. Conventional power generation -coal, natural gas, nuclear- requires enormous volumes of water for cooling. Meanwhile, moving, treating, and distributing water consumes significant electricity. The two systems stress each other. Yes, some of the water used for power generation is “reclaimed” – but not all. And merely reclaiming the water for other uses doesn’t address the supply issue -it doesn’t replenish water at the source.

Solar photovoltaic generation breaks that cycle. It produces electricity without water consumption. As Texas adds more solar to its grid (Texas is on track to generate more electricity from solar than coal in 2026 for the first time_) the grid’s overall water use intensity decreases. That’s a real, if indirect, contribution to water conservation.

But solar’s direct role in addressing scarcity is growing too.

Solar Desalination: Viable and Scaling

Texas sits atop enormous brackish groundwater reserves -this is water that’s too salty to drink or irrigate with without treatment. Desalination has long been the obvious answer. The problem is that traditional desalination is energy-intensive and expensive to run on grid power, especially when that grid power comes from fossil fuels.

Solar-powered desalination changes the economics. Two primary emergent technologies are relevant here:

Photovoltaic-powered reverse osmosis (PV-RO): Solar panels generate electricity that drives reverse osmosis membranes. The systems can be scaled from small community installations to utility-scale operations. Research published recently identified areas such as West Texas as a particularly strong candidate for this approach -the combination of abundant sunlight, shallow brackish aquifers, and limited freshwater supply makes it a natural fit. AI-enhanced optimization and new materials science further strengthens the viability of the approach here.

Solar-thermal distillation: Concentrated sunlight generates heat that drives evaporation-based desalination. This approach is more energy-efficient in high-solar-radiation environments and produces no carbon emissions in operation. Both commercial and academic inertia in this direction haven’t slowed much in 2026.

Neither technology is purely experimental at this point. Texas already operates desalination capacity at several municipal facilities -the economics are largely being worked out. Now the question is scale and speed of deployment.

Floating Solar on Texas Reservoirs

One really cool emerging intersection of the solar and water crises that i think deserves more attention: floating solar on Texas reservoirs, water treatment facilities, and irrigation ponds.

Texas reservoirs and water infrastructure represent a significant opportunity for floating solar installations. Beyond generating electricity, floating solar panels reduce water evaporation from reservoir surfaces. The panels shade the surface, reduce algae growth, and produce power simultaneously. Here’s a really good article that covers the details and benefits of floating solar in Texas (and in general).

This isn’t a distant concept. Floating solar deployments are already operating at municipal water facilities in other states and internationally. For Texas reservoir managers navigating both water stress and energy costs, the economics are worth a hard look. Here’s a link to an article detailing an enormous “floating solar” project planned for Port Arthur: https://cleantechnica.com/2025/11/17/a-texas-sized-391-megawatt-floating-solar-power-plant-is-coming-to-texas-of-course/ 

Solar-Powered Irrigation: Measurable Results

Here’s a fact: agriculture accounts for roughly 60% of Texas water consumption. Irrigation practices (many of them decades-old) are a major driver of groundwater depletion in the Panhandle and South Texas. Hard, real-world test data collected and analyzed recently show that solar-powered irrigation systems will reduce energy costs while they enable smarter, more efficient water use. A 2025 research study found that solar-powered smart irrigation systems reduced overall water use by 16–25% and energy consumption by 30–40% compared to conventional irrigation, with some implementations cutting greenhouse gas emissions by more than 57%. (https://pmc.ncbi.nlm.nih.gov/articles/PMC11973206/)

The mechanism is straightforward: solar-powered pumps with variable-speed drives and real-time soil moisture sensors can deliver water precisely when and where crops need it, rather than running on fixed schedules. Off-grid capability matters especially in remote agricultural areas where grid access is limited or expensive.

For Texas farmers managing both energy costs and water rights, solar-powered irrigation represents one of the most practical near-term investments available.

*side note* Here’s an overview published by GVEC (the electric utility) showing how solar is impacting Texas agriculture more broadly
*another side note*

Smart Monitoring and Leak Detection

Texas loses an estimated 88 billion gallons of water annually through aging and broken infrastructure. Ouch. Solar-powered remote monitoring systems -sensors, flow meters, pressure monitors- can identify leaks and anomalies in real time across water distribution networks, without requiring grid connectivity in remote areas. This makes obvious sense, yeah?

This isn’t glamorous technology, but the impact is significant enough to mention. Municipal water systems that deploy solar-powered IoT (“Internet of Things”) monitoring consistently report faster leak detection response times and measurable reductions in non-revenue water loss. (source)

The Commercial Opportunity

For Texas businesses, the water-solar connection shows up in practical ways.

Facilities with high process water use  -food and beverage manufacturers, data centers, industrial laundries, agricultural operations- are already dealing with rising water costs alongside rising energy costs. Solar + storage systems can reduce electricity bills and, in some configurations, support water heating, treatment, and pumping operations. Commercial solar and battery energy storage installations at agricultural, municipal, and industrial facilities in Texas are increasingly being designed with water system integration in mind.

Water utilities themselves are among the most natural candidates for solar. Treatment facilities run 24/7, have large flat roofs or adjacent land, face predictable demand curves, and are often municipal entities with access to favorable financing. The ability to offset energy costs with battery energy storage while maintaining operational continuity during grid stress events seems particularly relevant in a state like ours where the grid and the climate are both increasingly unpredictable.

NATiVE’s Perspective

We’ve been installing solar (and battery energy storage systems!) in Texas since 2007, through droughts, grid failures, and everything in between. The water-energy connection isn’t abstract for us. It’s on the RADAR.

And from here, it looks like Texas’s water crisis isn’t going away. If anything, the 2025 drought data suggests the projections from state water planners were optimistic. Solar power isn’t a single solution -but it can be an increasingly capable tool in the mix, and in several applications, it’s a largely practical, proven, and cost-effective paving stone into the future.

The projects that make the most sense aren’t always the ones with the cleanest payback math. Sometimes the value of energy resilience and reduced exposure to volatile input costs -water included- is a bit harder to quantify -but it’s also a very real aspect for us to think about. If you’re managing a facility where water and energy costs are both material, it’s worth a conversation about what solar and storage could look like for your operation.

Talk to our team to get started.

More Sources we referenced for this piece:

• Texas Tribune: What to know about Texas’ looming water crisis
• Drought.gov: Drought in 2025
• Dallas Fed: Shoring up water supply, curbing demand key to Texas’ future growth
• Texas Water Journal: Floating Solar at the Energy-Water Nexus
• 8MSolar: Irrigation Systems and Solar Panels (2026)

Here’s a thing to know: When enough large battery energy storage devices are linked together into a local distributed energy network (DER)  you start reshaping the grid from a one-way highway into a flexible neighborhood network (aka “microgrid”).   Texas is already testing this through ERCOT’s ADER (Aggregated Distributed Energy Resource)  program and utility pilots. The upside: resilience and lower peak costs. The friction: interconnection rules, data/telemetry, fair compensation, and who’s in charge during an emergency. ERCOT+3Business Wire+3TechCrunch+3

The Big News  : an Austin startup, Base Power, recently raised $1B to put big home energy storage batteries everywhere. They’re now building out the old Austin American Stateman building as their new HQ and battery factory. Given all the negative press that funding in the renewable energy sector has gotten lately, this is pretty fantastic news. This new startup raised  this huge stack of capital to expand affordable whole-home battery backup and manufacturing in Texas. Their model pairs below-market retail power with 25-50 kWh batteries (you can go much larger though). The other part of their model actually connects multiple installations together and “aggregates” the power across local sections of the power grid. Aside from manufacturing and selling battery energy storage, they are also a licensed energy provider with ERCOT. They’re a proper electric utility company!

Changing the “shape” and function of the grid

In just two years, the company says it’s sold 100+ MWh of residential storage in Texas -already the scale where aggregation begins to act like a small power plant (a.k.a a “VPP”) . TechCrunch

Why it’s structural, not just another funding headline: When tens of thousands of homes synchronize battery energy storage capacity, the functional topology of the grid changes. The edge can now support the center -smoothing peaks, riding through outages, and even selling services back to the market as a “virtual power plant” (VPP). DOE calls VPPs a cost-effective way to meet near-term grid needs. Smart Energy Decisions

The rapid emergence of  VPPs in Texas and beyond

Texas is running one of the country’s most important DER (“distributed energy resource”) and smart energy storage aggregation experiments: ERCOT’s ADER Pilot, which lets fleets of small devices (like home batteries) bid into the wholesale market as a single resource. The program moved into Phase 3 this summer, expanding participation options and consumer payouts. ERCOT+1

You can already see it in the wild:

• Base Power + Bandera Electric Cooperative (Hill Country) : Leasing whole-home batteries to members, designed to support both backup and grid value. PR Newswire

• Tesla Electric VPP (ERCOT pilot): Powerwall owners pool capacity to provide grid services. Tesla

• Integlligent Octopus VPP : Quickly growing across the unregulated Texas residential energy marketplace. (We’ve written a lot out this option recently)

• GVEC + Tesla: A “first-in-Texas” utility-scale VPP program with enrollment incentives for homeowners. MySA+1

What this unlocks:

• Peak shaving without new (gas/coal-powered) “peaker plants”

• Fast, local resilience when a line trips or a storm hits

• Price stability by shifting demand, distributing energy resources, and shared-exporting during higher levels of energy scarcity

Could neighborhood-scale microgrids emerge?

Short answer: yes –in two ways.

1. Virtual microgrids (software-defined): homes remain connected to the larger grid but operate as a coordinated fleet via ADER/VPP programs. This is the path of least resistance today. ERCOT

2. Physical community microgrids (hardware-bounded): campus, critical facilities, or neighborhoods that can island. Texas just approved ~$1.8B for a statewide microgrid program focused on critical sites (hospitals, water, emergency services), with many projects capped around ≤2.5 MW for speed and replication. That funding primes the supply chain, know-how, and standards needed for community-scale projects that can eventually trickle into residential developments. Canary Media

Again, I’ve written fairly extensively on this topic in recent months. Take a deeper dive on VPP’s and microgrids here

What resistance or friction in the from within the industry should we expect?

Even as energy storage aggregation scales and gains traction, three layers of pushback typically show up:

1. Distribution safety & capacity: Utilities need high-fidelity telemetry and control so fleets don’t overload local lines or backfeed unsafely. ERCOT’s Phase-3 ADER rules lean into better definitions of controllability and participation models. ERCOT

2. Market design & compensation: In most U.S. markets, FERC Order 2222 requires RTOs to let DER fleets compete; ERCOT is largely outside FERC’s jurisdiction, so Texas is building its own framework (ADER). Expect debates over double compensation, performance baselines, and who gets paid for which service. Federal Energy Regulatory Commission+2ProMarket

3. Retail & customer protection: Clear disclosures (backup vs grid services), opt-in control, and data privacy/cybersecurity are table stakes -especially when third-party aggregators can dispatch devices during scarcity events. (Texas consumer-protection and interconnection rules -e.g., PUCT §25.211/25.217- form the scaffolding for safe DER growth.) Public Utility Commission of Texas

None of these are deal-breakers; they’re design problems. Texas is iterating fast -shifting the ADER pilot into ERCOT’s stakeholder process and expanding it to more resource types and participation models. Utility Dive

What to watch next (near-term signals that this stuff is really working)

• Builder & co-op partnerships: When batteries come standard in new homes or are leased at scale by co-ops, aggregation grows predictably. (GVEC, Bandera, Lennar pilots are early markers.) MySA

• Manufacturing in Texas: Domestic plants compress lead times and costs; Base says it will expand U.S. manufacturing tied to this raise. Business Wire

• ADER Phase-3 outcomes: Look for broader device eligibility, simpler telemetry, and pathways from pilot to full market rules. ERCOT

• Microgrid grants: Awards under the new state program -especially community-adjacent projects (water, communications, shelters)- will seed local expertise that can spill over into neighborhood designs. Canary Media

We’re huge proponents for battery energy storage -and the new wave of battery storage aggregation approaches being spun up here inn Texas and around the world!   I can’t wait to go visit the local BASE manufacturing and R&D facility here in Texas soon!  -I’ll write about it here too!

A bit more about Base Power

Established in 2023 and headquartered in Austin, Texas, Base Power is a leading distributed energy storage technology company that delivers resiliency to homeowners and reliable distributed storage to utilities. With a team of experienced engineers and operators from renowned companies, Base has secured funding from prominent investors including Thrive Capital, Valor Equity Partners, Altimeter Capital, Trust Ventures, Terrain, and others. As a licensed electricity provider in Texas, Base operates its fleet of distributed storage devices similar to a utility-scale battery – enhancing grid stability during normal operations and providing backup power to customers in the event of grid failure. Customers benefit from reliable backup power and competitive energy rates, all without the high upfront costs associated with traditional home batteries or generators. Visit basepowercompany.com to learn more.

The solar (and solar-adjacent) ecosystem is building coalitions to push through bottlenecks in permitting & interconnection, transmission, manufacturing/import, law-making, deal-making and social license. All this is happening just as policy turbulence, geopolitics and rising energy price pressures add friction and urgency.

Here, dead reader, we’re going to zoom in on solar + smart-energy coalitions gaining voice and leverage in the U.S. and abroad: what’s new, who’s organizing, and what’s actually moving the needle across economic, geopolitical, regional, social, legal, and environmental fronts. Let’s dive in…

The global clean-energy ship has clearly set sail

By the end of 2025, global energy investment is set to reach $3.3T in 2025, with ~$2.2T flowing to “clean” energy (renewables, grids, storage, efficiency, electrification, etc). This is about twice fossil investment and the largest clean-energy investment totals on record (IEA WEI 2025; full report PDF here; news: Reuters). Cool!

Even with all the political and supply chain chaos we hear about, solar remains the dominant growth driver in the outlook – and wind/solar generation surpassed coal globally in H1’25 (Guardian; also Reuters). The IEA (International Energy Agency) did trim near-term renewables growth based on U.S./China policy shifts, but still shows solar carrying ~80% of additions (Reuters).

Here in Texas, ERCOT shattered solar output records this summer – peaking near ~29.9 GW on Sept 9 – and set multiple evening storage-discharge records (>7 GW), with solar meeting ~15% of summer demand and batteries smoothing the ramp (IEEFA; Canary Media; ERCOT PDF notes: ERCOT Monthly; live record tracker: GridStatus). Cool!

Texas also overtook California in installed grid batteries (~14 GW+) by Q3 (S&P Global Commodity Insights). Very cool.

Headwinds

But folks, despite lots of encouraging numbers, stormy seas remain ahead. Luckily, the threats are now pretty articulated and well-understood.

• Trade : tariffs and supply chain issues are driving uncertainty – this pushes up pricing and makes investment more risky
• Policy & Law-making : On Oct 2, 2025, DOE terminated $7.56B across 223 projects (DOE; Reuters), prompting legal challenges (see “Legal” below).
• Tax credit resets (U.S.): The One Big Beautiful Bill Act (OBBB) and Senate provisions scale back/phase out several IRA-era credits and incentives, with differing timelines by technology and marketplace (Congress.gov H.R.1; analysis Holland & Knight; BPC explainer; news Reuters).
• Social license: Local and group opposition to solar farms and battery storage is still a challenge for solar and renewable energy advocates and commerce – Especially after high-profile fires; dozens of communities have enacted rules that won’t help our energy situation. (AP News).

The IEA has lowered the 2030 renewables forecast on U.S./China policy changes, even as solar still leads growth (Reuters). But there is strength in numbers…

The coalition moment/movement in solar

Many organizations and coalitions have been formed and are quickly gaining the power to help clear long-standing (and newer) roadblocks that exist in the path to accelerated solar and smart energy adoption. Here’s a few that are bringing together public/consumer advocacy groups, academia, law-makers, and other stakeholders to effect real, positive, and effective resistance in the face of renewable energy threats:

• Manufacturing: SEMA Coalition coordinating policy & investment to reshore PV supply chains (“build solar in America”).
• Transmission: ACEG (interregional lines, Order 1920 implementation), ACORE’s Macro Grid Initiative, and the WATT Coalition (grid-enhancing technologies like dynamic line ratings/topology optimization) align business, labor, and NGOs to unlock capacity.
• Permitting (at scale): SolarAPP+ takes residential solar permitting from days to same-day in participating jurisdictions; states like Washington Commerce and Minnesota Commerce are funding adoption.
• Interconnection reform alliances: FERC’s Order 2023 and Order 1920 (planning & cost allocation) push “first-ready, first-served” and require planners to study long-term needs and GETs; regional pilots show movement (Utility Dive: MISO; Utility Dive: SPP). PJM is also deploying AI with Google/Tapestry to accelerate studies (Reuters; PJM lines).
• Global coordination: In Europe, the European Solar PV Industry Alliance (ESIA) and SolarPower Europe align policy under the NZIA; globally, the Global Solar Council amplifies solar + storage advocacy.

And right here in Texas, we have a large and growing list of organizations “fighting the good fight” – some of which NATiVE Solar is an active member:

• Texas Solar + Storage Association (TSSA) – statewide trade group advancing solar and storage (formerly “Texas Solar Power Association”). txsolarstorage.org
• Texas Solar Energy Society (TXSES) – nonprofit educating Texans on solar adoption (chapters statewide). txses.org
• Solar United Neighbors – Texas – member-based consumer advocacy, co-ops, and policy work in TX. solarunitedneighbors.org/locations/texas
• Environment Texas – state advocacy arm focusing on clean energy/solar policy and local reforms. environmentamerica.org/texas
• Public Citizen Texas – consumer/environmental advocacy with active solar campaigns/events. citizen.org (Texas)
• Conservative Texans for Energy Innovation (CTEI) – conservative clean-energy policy advocacy. conservativetexansforenergyinnovation.org
• Advanced Power Alliance (APA) – industry association supporting advanced/renewable power across the ERCOT region (Texas-centric influence). poweralliance.org
• SPEER (South-central Partnership for Energy Efficiency as a Resource) – TX/OK regional org; policy & DER participation in ERCOT (often allied with solar outcomes). eepartnership.org
• CleanTX (incl. legacy TREIA) – Texas cleantech/renewables network that merged with TREIA; hosts events and policy-minded networking. cleantx.org
• TEPRI (Texas Energy Poverty Research Institute) – equity-focused research/advocacy on affordable clean energy access in Texas. tepri.org
• Texas Solar for All Coalition – statewide coalition (led by Harris County & partners) to expand rooftop solar for low-income households. solarforalltexas.org • Background: EPA award + partner pages – EPA announcement • HARC overview
• Clean Energy Fund of Texas (TxCEF) – green bank-style nonprofit participating in TX Solar for All coalition. cleanfundtx.org/solar-for-all

About Amicus Solar Cooperative: scaling collaboration through shared values

As a long-standing member of Amicus Solar Cooperative, NATiVE Solar is part of a national network of independently owned solar companies that share resources, best practices, and purchasing power – along with active lobbying and legal advocacy – to strengthen the entire clean-energy ecosystem. Amicus demonstrates how cooperation – rather than competition – can accelerate equitable growth, improve supply-chain resilience, and uphold high ethical and quality standards across the solar industry. This collective model helps smaller regional installers like NATiVE Solar access the same economies of scale as national players, while maintaining their local focus and community ties.

Together, all of these efforts (and more) aim to help make the solar supply chain more secure and resilient, while keeping the industry’s momentum strong despite geopolitical tensions. Sounds pretty smart.

Fresh legal action

In a timely note – just this past week, coalitions of unions, nonprofits and solar companies sued in federal court to reverse the EPA’s cancellation of the $7B Solar for All program (Reuters; AP News; plaintiffs overview: SELC).

And earlier this year, amid years of rapid solar growth and perennial complaints about bad actors in our unregulated solar market, SB 1036 created a state licensing & oversight program for residential solar retailers (effective Sept 1, 2025) – a trade-supported step to preserve market momentum while protecting consumers. Here Texas Solar + Storage Association (TSSA), Senator Judith Zaffirini, Representative Drew Darby, Texas Department of Licensing and Regulation (TDLR) found common ground with each other – and worked with legislators who passed the bill. (NATiVE Solar supports this new Texas law 100% and is implementing it ahead of the mandated timeline!)

What the coalitions are up against – and how they affect forward action

1) Interconnection & transmission capacity

The backlogged interconnection queue (for connecting new solar farms and batteries to the grid, for instance) is still a huge choke-point. FERC’s transmission planning rule (Order 1920) and interconnection reforms (Order 2023) push first-ready/first-served clusters, long-term planning, and encourage grid-enhancing tech. MISO/SPP reforms and PJM’s AI collaboration point to shorter studies and clearer timelines (MISO; SPP; Reuters). But there’s a lot of partisan and Big Oil lobbying to work through.

2) Permitting friction

Residential and Commercial solar/battery permitting remains very costly, inefficient and time-consuming compared to most other places in the world. But it doesn’t have to be this way. Residential: SolarAPP+ delivers automated, same-day permits where adopted; states are helping cities onboard (Washington Commerce; Minnesota Commerce). Utility-scale: Some federal rulemaking and standardized data/process tools (released under the previous administration and still applicable) are giving local/regional AHJs (authorities having jurisdiction) and utilities clearer benchmarks. Here, coalitions provide the playbooks and political cover to copy/paste best practices into new rules.

3) Supply-chain security & geopolitics

The International Energy Agency (IEA) recently updated its forecast to reflect new U.S. and Chinese policies that are reshaping global trade in solar materials and equipment. Growth projections are now slightly slower than before – but solar energy still leads all other sources in new capacity additions (Reuters).

In response, U.S. and European industry groups – including the Solar Energy Manufacturers for America (SEMA), the European Solar Industry Alliance (ESIA), and SolarPower Europe – are advocating for:

• Local manufacturing and content rules to reduce reliance on imports,
• Long-term purchasing agreements to stabilize demand, and
• Targeted financing programs to help new solar factories compete globally.

4) Social License & Land Use

Community opposition to large-scale solar and battery projects is growing across the U.S., including Texas, as residents raise concerns about land use, habitat impact, and visual change (AP News). All voices count! But who will have the loudest or most heard voice in the room?

In response, developers and advocacy groups are building social license by pairing projects with local benefits and smart siting strategies:

• Conservation-aligned siting: Tools like The Nature Conservancy’s Site Renewables Right map lower-conflict areas where renewable energy can be built while protecting wildlife and natural resources.
• Agrivoltaics and dual land use: Groups such as the American Solar Grazing Association promote co-use of solar sites for grazing and agriculture – helping rural landowners benefit from both clean energy and farm income.
• Community partnerships in Texas: Local organizations like the Texas Land & Liberty Coalition and the Texas Solar Energy Society (TXSES) work to educate communities, align solar development with local priorities, and reduce conflict over siting. (NATiVE Solar is a very proud to be an active member of TXSES!)

Together, these approaches show that solar and storage can coexist with conservation, agriculture, and rural development – strengthening community trust while expanding clean energy. This feels for sure.

Playbook: what approaches seem to be working in 2025

• Bundle “wires + software.” Pair long-lead interregional lines (ACEG / Macro Grid) with near-term GETs (WATT: dynamic line ratings, topology optimization) to free capacity in months, not years (ACEG).
• Automate the simple stuff. SolarAPP+ plus state grants → instant permit wins; publish adoption scoreboards and ready-to-use ordinances (NREL SolarAPP+;)
• Common rails for interconnection. Align cluster milestones (FERC 2023), planning (FERC 1920), fast-track pilots (MISO / SPP), and digital tools (PJM / Google AI) to cut queue time and uncertainty (FERC 2023; FERC 1920; MISO; PJM / Google AI).
• Reshore strategically. Coordinate SEMA / ESIA advocacy & offtake constructs to make local PV bankable through cycles (SEMA; ESIA).
• Earn trust locally. Partner early with grazing co-ops / conservation orgs; site on low-conflict land; provide visible community value (ASGA)

What to watch next (Q4’25 → Q1’26)

Here’s what we’re watching in this space starting now:

• Transmission rule implementation: States’ roles under FERC 1920 and subsequent rehearings; how regions bake long-term need & cost allocation into plans (FERC).
• Queue throughput: Do MISO / SPP / PJM pilots materially cut study times and cancellations? (watch regional updates and PJM AI rollout: Reuters).
• Policy recalibration: Fallout from federal cancellations and how private capital + states backfill (e.g. record private funds like Brookfield’s $20B ET fund).
• EU solar manufacturing: ESIA forum outcomes and NZIA implementation (targets & action plan: EU NZIA background: Reuters).

As always, dear reader, we’ll keep you informed as there is more to report here!

Get in touch with us or call us at 855.234.3131 and let us help with your solar and smart energy-related needs.

Hill Country Growth = Perfect Solar+Battery Infrastucture Opportunity 

The Texas Hill Country is booming -and this could be really good news for regionalized solar and storage infrastructure investment.

New Braunfels was recently named one of the fastest-growing suburbs in the U.S., growing nearly 13 % in just two years. (MySA) New infrastructure projects like the 1,900-acre Mayfair development are creating entire new solar-centered neighborhoods, schools, and shopping districts. (MySA)

More homes and businesses = more concentrated electric load. We can easily predict enhanced opportunities to extract more value and probably faster ROI  from generating (and storing) renewable power locally.

The Growth Corridor Opportunity

• Population surges drive up grid demand and strain local substations.

• Distributed generation (rooftop solar) and neighborhood batteries help relieve stress and defer costly grid upgrades.

• New housing and commercial spaces = blank canvas. These areas look like ideal targets for smaller regional solar farms, community-scale microgrid BESS (Battery Storage), transformer right-sizing, solar-ready wiring, optimal roof pitch, and EV charger planning. (EV charging direct-from-solar is one of the very best use cases for consuming solar power efficiently on-site)

• Community Solar (& Storage) could really work well here

Solar Economics Improve with Load Growth

When a community grows, local self-consumption of solar can rise because there are more appliances, HVAC systems, and EV chargers pulling power locally. This is an important concept.

• This should shorten the ROI period for solar + battery systems.

• Businesses benefit from peak demand shaving -which can save thousands annually on demand charges.

• Some pressure is taken off the regional and state power grid!
• Electricity rate pricing can more effectively be stabilized

Local Examples & Pilots

The Hill Country isn’t just growing -it’s also experimenting:

• Bandera Electric Cooperative has launched a virtual power plant pilot using home batteries to stabilize the grid.

• Base Power is deploying residential batteries in partnership with co-ops to aggregate them into dispatchable resources. (Canary Media)

• Octopus Energy is deploying a massive VPP across wide swaths of Texas‘ unregulated energy markets.

This means that homeowners can join programs that actually pay them to let their battery help the community during grid stress events.

Look Ahead!

The Texas Hill Country growth boom is an invitation to think ahead. Solar + storage isn’t just a green upgrade -it’s a strategic hedge against rising costs, grid constraints, and future rate changes. With these insights in mind, we here at NATiVE encourage political and community leaders along with commercial interests to *think solar+battery* from project conception.

If you’re building or buying in New Braunfels, Comal, or Guadalupe County or anywhere else in the Hill Country, talk to NATiVE Solar now about smart, solar-ready design and battery options. Being early and all-in on renewables within a growth corridor unlocks opportunities to capture maximum value for the people and businessess who make their home there.

Got any thoughts about this? Please start a discussion below. Or if you’d like to have a chat about this stuff, get in touch!

Texas architects are beginning to treat solar as part of the initial design -not an afterthought. When PV is integrated at design inception, projects gain cleaner aesthetics, better performance, and more efficient construction of the whole space. This post highlights how integrated solar design is reshaping homes and communities across Texas.  Architects are now beginning to treat solar as a design feature –not an afterthought. When PV is integrated at design inception, projects gain more efficient construction, cleaner aesthetics, and better system performance over time. This post highlights how integrated solar design is reshaping homes and communities across Texas.

Solar Belongs on the Blueprint (Not the Punch List)

• Grid stability: In Summer 2024, solar cranked out around 18 GW at peak—about 21% of Texas’s total generation. As a result, ERCOT avoided tighter conditions during extreme heat. NREL report
• Sheer growth: Texas went from under 1 GW of solar in 2016 to more than 32 GW by the end of 2024. Consequently, the design conversation has shifted from “can we?” to “how well can we?” Ascend Analytics
• Homeowner demand: Rooftop solar isn’t fringe anymore -it’s mainstream. Notably, roughly 5% of all Texas electricity already comes from the sun, and a meaningful share is on homes. Wikipedia – Power Stations in Texas

In short, solar is no longer an “add-on.” It is a design driver.

What Architects Are Saying

“That expertise needs to be on the design team from the very beginning.”  -Architect’s Primer on Renewable Energy, 2024 (The American Institute of Architects)
(aia.org – PDF)

“Careful site planning ensures the greatest amount of area possible for the PV.” -Architect’s Primer on Renewable Energy, 2024 (The American Institute of Architects)
(aia.org – PDF)

“Your projects must include solar PV (or other on-site renewable electricity) as a critical part of their design or, at the very least, be solar ready.” -Architect’s Primer on Renewable Energy, 2024 (The American Institute of Architects)
(aia.org – PDF)

“Create a truly sustainable project, not just for the sake of greenwashing.” -Mads Mandrup Hansen, Partner, C.F. Møller Architects, on Copenhagen International School (Architizer)
(architizer.com)

“We sought to celebrate the intersection of architecture and engineering.”  -Brian Lee, Design Partner, SOM (Skidmore, Owings & Merrill)
(som.com – project page)

“Integrating solar solutions at design inception … to maximize solar capacity without adverse impacts on other aspects of a design.” -Brooklyn SolarWorks webinar summary, February 27, 2025 (calendar.aiany.org)
(calendar.aiany.org)

Why Solar From the Beginning ?

Aesthetics & Massing: Solar as a Design Feature from Day One

When you plan solar as a design feature early, roof planes, dormers, and setbacks align with array geometry. For example, you can reserve clean, uninterrupted fields while concealing balance-of-system details.

Structure & Roof Layout for Integrated Solar Design

Moreover, early coordination allows structural loads, attachment points, and wind/seismic considerations to be resolved in the drawings, not in change orders.

Electrical Pathways: Solar-Ready Conduit, Inverters, and Meters

Additionally, thoughtful layouts hide conduit runs, define inverter/ESS locations, and simplify interconnection. Consequently, the final result looks intentional rather than patched on.

Cost & Schedule: Avoiding Retrofits and Change Orders

As a result, builders avoid re-work and schedule slips. In fact, designing for PV reduces surprises during rough-in and inspection.

Resilience & Value: Backup, Appraisal, and Marketability

Ultimately, integrated PV (and optional storage) improves resilience, boosts curb appeal, and supports higher resale value.

Adding It Later: Common Pitfalls

However, retrofits often force awkward panel placement, visible conduit, shading conflicts, and structural or electrical re-work. Therefore, it’s less efficient—and less integrated—to add solar after the site and structure are complete.

Projects in Focus

Let’s zoom in on two real-world examples where solar is baked into the DNA of the project. Notably, each project shows how treating solar as a design feature improves aesthetic integration, fuinctionality, and energy independence.

Case Study 1: The Frisco Zero Energy Home (Dallas Metro)

Frisco, TX
Built by: Anderson Sargent Builders
Design by: Barley Pfeiffer Architects
Full case study: Building Science Corporation – Frisco Show Home

• 5.6 kW solar array sized after the envelope was optimized
• HVAC downsized thanks to passive design + spray foam
• Daylighting modeled to cut lighting loads by 60%
• Net-zero verified – the home makes as much as it uses
• 8,000 visitors opening weekend

Why it’s design-first: The roof pitch, eave length, window orientation, and even mechanical spaces were chosen to support solar production and efficiency. Consequently, the house “wants solar,” rather than tolerating it.

Case Study 2: Whisper Valley -The Solar-Standard Neighborhood

Manor, just east of Austin
Developer: Taurus Investment Holdings
Official site: whispervalleyaustin.com
Deep dive: Canary Media (2024)

• Every home has a rooftop solar array built into the plan set
• All HVAC is geothermal -lowering electric demand by up to 70%
• Typical summer bills: $42–$75 vs. $230–$330 in comparable homes
• Homes start in the mid-$300Ks

The City of Austin recognizes Whisper Valley as a model for sustainable planning. Moreover, NREL profiled the community, noting how PV is sized and installed to complement efficiency -rather than compete with it.

Design Playbook: Solar as a Design Feature

1. Plan the roof for solar. First, reserve south/south-west planes, minimize dormers, and keep clean lines.
2. Coordinate early. Next, lock electrical panels, circuit schedules, conduit paths, and ESS locations before rough-in.
3. Shrink the load first. Then, pair tight envelopes with efficient HVAC and high-performance glazing to reduce array size.
4. Make it a feature. For example, use pergolas, carports, or balconies that double as power plants.
5. Embrace energy independence. Finally, design for resilience, resale value, and elegant detailing -not just utility savings.

Finally! (NATiVE’s been advocating for this for a long time..)

Solar in Texas is no longer an accessory. From a single zero-energy home in Frisco to a master-planned neighborhood in Manor, it’s clear: when you plan solar as a design feature, you future-proof the home and the energy costs.

NATiVE Solar’s consultants help architects, custom builders, and property owners integrate solar from day one. We’d love to hear about your project.

Wind energy is undeniably a clean, renewable source—but not all wind power is created equal. While utility-scale wind farms are cost-effective, delivering massive amounts of electricity and major carbon reductions for our Texas grid, small residential turbines often fail to meet expectations. Many homeowners ask about turbines for their property—this post explains why we don’t recommend residential wind turbines, and why solar (and storage) tends to be the smarter choice.

Ideal Conditions Are Rare

Harvesting energy from the wind requires a steady stream of airflow. (well, duh!) Small wind turbines require average wind speeds of ~+11 mph at turbine height to be viable. While this is easy if you’re living on the Texas plains or directly on the coast, these conditions are rare in most urban, suburban, or built-up areas.

Obstructions like buildings, trees, and terrain cause turbulence that reduces actual power output significantly.  Yes, yes, you could just build the wind turbine higher.  (We’ll cover why thast’s not so easy that in the next sections.) For now, just understand that studies confirm performance drops of 30–70% “in town” compared to ideal conditions.

Physics Always Wins.

It’s not so efficient. There’s a thing in science called Betz’s Law.  This basically put’s a hard upper maximum theoretical limit of 59% efficiency for harvesting usable energy from the wind. So right away, a wind turbine throws away 40%.

Another cool “sciency” thing to know about wind power is that its output scales with the cube of wind speed. This means that even small dips in wind speed lead to large energy losses coming off the turbine. On the other end, very strong, sustained wind gusts can damage smaller wind turbines that don’t have robust blade feathering or locking tech like the big ones do. (Here’s an interesting article about that.)

Additionally, due to physics, small wind turbines generate relatively little electricity.  Most small turbines aimed at residential use produce under 2,000 kWh/year. That’s less than 15% of a typical U.S. home’s needs.

And, well, wind turbines do make a humming or thrumming sound that may just piss-off the neighbors.

Low Output, High Cost

While wind power may seem cool (because it really is!) residential wind turbine systems can cost $20,000–$30,000+ to install and get commissioned.

To get to where the “good wind” is, tubines need to be built tall. Very tall. And they need to also be strong. -Very strong. -And super-durable. Obviously.  This adds a lot of material and installation cost to an already expensive “head unit” with all the high-tech blades, generator, control circuitry, etc.

Compared to solar (around $3 per watt), standing up your own wind turbine will be around $6 per watt.  In terms of ROI and payback periods, you’re looking at decades vs. 7-12 years for solar.

Here’s an interesting document from the government on this topic : the DOE’s small wind guide outlines typical cost structures.

Maintenance, Noise & Local Resistance

Unlike solar panels, which have no moving parts and require minimal upkeep, small wind turbines rely on mechanical components that can wear down over time. Bearings, blades, and rotating assemblies are subject to vibration, weather exposure, and mechanical stress. It’s just another of those pesky physics truths we can’t get away from. Even one repair/maintenance call can add YEARS to an already long payback period.

Additionally, as hinted at previously, small turbines often produce noticeable noise and vibration during high-speed operation or storms. While the sound may not exceed residential noise ordinances, it might still be disruptive -especially in quiet neighborhoods or close-set properties.

Beyond mechanical and acoustic concerns, many homeowners will face pushback from HOAs and local zoning boards. Tall tower structures are frequently restricted due to aesthetic concerns, perceived property value impact, or safety regulations, and all that stuff.

One study on residential wind power adoption noted that community resistance and permitting hurdles are among the most significant non-technical barriers to small wind deployment. You can view the study here.

A bit More on Permitting & Practical Barriers

For a small wind turbine to operate efficiently, it typically must be mounted on a tower at least 80–120 feet tall to reach undisturbed airflow. However, most residential zoning laws restrict structure heights well below this threshold, making proper siting virtually impossible in suburban or urban areas.

But even if local height restrictions aren’t a factor, homeowners (unless perhaps living in unincorporated areas) must navigate a complex web of setback requirements, sound limits, FAA regulations, and utility interconnection rules. The permitting process can be time-consuming, expensive, and in many cases, unsuccessful.

As a result, the vast majority of residential properties do not qualify for a productive and legally permitted wind turbine installation. This alone is often a dealbreaker, regardless of available wind resource or any other factors.

When Small Wind Might Make Sense

Despite its challenges, there are a few rare scenarios where small wind power may provide value as part of a broader renewable energy strategy:

• Rural, off-grid properties with no access to the utility grid and consistent, year-round wind speeds.
• Large landowners (10+ acres) with flat, unobstructed terrain and no nearby structures, trees, or zoning restrictions.
• Hybrid energy systems where wind complements solar seasonally—such as in northern climates with long winters or coastal regions with steady breezes.
• Emergent Small Scale Wind Turbine Tech may dramatically lower costs and construction complexity. This bladeless turbine tech looks pretty promising but we can’t say for sure yet.

Even in these cases, however, wind is typically a secondary contributor. Solar remains the backbone of most residential energy self-generation systems due to its lower cost, scalability, reliability, and simplicity. Adding wind power increases system complexity, permitting hurdles, and maintenance requirements—often with limited return on investment.

**Yes. I know there are very small and relatively inexpensive wind turbines that can be mounted on the roof. In our opinion, those “suck” -and won’t begin to make a dent in offsetting the electricity you consume from the grid. And they won’t really help you in a grid poutage scenario. We won’t address those “toys” here in this article.

7. Why Solar + Storage Is a Better Fit for Most Homes

Advantage	Why It Matters
Production consistency	Solar works reliably during peak demand hours (daytime); wind is unpredictable.
Low maintenance	No moving parts in solar; minimal upkeep compared to turbines.
Predictable costs	Solar system paybacks are well studied and incentive-backed.
Widespread incentives	Solar qualifies for the 30% federal ITC and often state/local rebates.

Conclusion

While wind energy works at grid scale, residential wind often fails to deliver meaningful value due to low output, zoning restrictions, and high upfront costs.

Solar + battery storage offers a better solution for most homeowners—clean, scalable, low-maintenance, and backed by strong incentives.

Use our solar savings calculator or contact our team to explore clean energy solutions that truly work for your home.

**Here’s some of the references i pulled from for this article:

• MDPI study on urban wind turbine performance
• U.S. DOE Small Wind Guidebook
• Wikipedia: Betz’s Law
• ScienceDirect: Small Wind Review
• Statkraft Wind Power Facts

NATiVE’s commercial ops team recently finished up work on another fairly good-sized project not far from my home here in Austin. I was itching to get some aerial shots of the completed sitework before now but, stuff happens… And, the weather has been a little intense lately (understatement, i know…).   But I did manage to send our new drone up to search for a bit of solar eye candy over a couple of long coffee breaks.

My peek up-top did not disappoint!  I managed to get a nice set of cinematic site sweeps which show off a little bit of our construction efforts.   One of the days I caught a couple of NATiVE Sr. Techs up there doing a bit of followup site work…

*I think we should actually give *MUCH MORE PROPS* to the field engineering and ops teams for the incredibly careful and hard work that goes into these projects.

For us it’s always a human-group-effort first. It’s not just about the tech or the process. It’s about trusted human collaboration to get all the stuff right. I know the team and our project partners are super-proud of both the effort taken and the final results.

Project Details 

Site type : Retail /Big Box
Site location : Austin Region
Site Owner : Undisclosed

PV Plant Electrical Specification:

Total # PV panels : 1872
Total PV capacity :  +900 kilowatts
Grid Service Size: multiple, up to 1600 amps
Expected Yearly Production : 1.4 GW/hours  (enough for over 133 average U.S. households).

*Official case study is TBD but I’ll be sure to shout loudly about it when it’s time.

Sunnova’s Residential Solar Exit: What It Means—and Why NATiVE Isn’t Going Anywhere

The Sunnova residential solar exit just shook the Texas market. Sunnova, one of the biggest names in residential solar, announced it’s shutting down its residential division… For years, Sunnova pushed into the Texas market with “zero-down” throw out and godzilla-scale marketing schemes – any they installed a lot of residential solar Texas. Now they’re walking away from residential solar and trying to figure out a new brand & business model. It won’t look the same as it did –and it may be too late for them.

If you’re a homeowner (or a custom home builder) following the contours of the solar market and trying to understand how changes and new effect the Texas solar industry, here’s the truth:  Not all solar companies are built the same. And NATiVE isn’t going anywhere.  But first…

What Went Wrong with Sunnova?

The Sunnova residential solar exit didn’t come out of nowhere—it followed years of aggressive expansion built on shaky financial ground.

Sunnova didn’t build solar systems—they built financial products. They leased solar systems to homeowners but contracted with 3rd-party installers to do the design & installation work -and system maintenance. 

They, like other similar large solar companies which have collapsed in the last fea years, had to purchase all the equipment, services and labor up front so they could give the homeowner customer the system for a $zero-down$, 25 year lease. It sounded like a good option to some customers -and these solar business grew.  But they had to leverage their own credit facilities to do that. Following the money was cheap was a profitable business model -up to about 2023.

When consumer and business loan interest rates skyrocketed by mid-’23, these solar firms suddenly became financially “underwater” on a huge part of their installed customer portfolio. Then, having to raise the rates on the leasing terms for new customers made this option much less desirable for homeowners.

There’s a bit more to it, but these are the main points to take away :

• Most customers didn’t own their solar/energy storage systems
• Locked into 20–25 year lease or “PPA” contracts
• Installations/service were handled by third-party solar contractors
• Model dependent on high debt and low interest rates

When interest rates rose, their economics and business model unraveled. Now they’re exiting residential solar entirely.  It’s a cautionary tale for anyone considering residential solar in Texas: Know who you’re partnering with, and understand the difference between leasing a system and owning one outright.

What Makes NATiVE Different?

We’re not in this for volume. And frankly, we aren’t here as the price leader. We’re here to build custom, high-performance residential energy systems that last the test of time for you and your family.

• You own your system – which means full tax credit eligibility and better long-term value
• We design it. We install it. We support it. – no outsourced crews or service handoffs
• No leases, no PPAs, no gimmicks
• No bloated financing games – we’re focused on design elegance & performance, not paper games
• Top-Tear, Best-In-Class Components and Integrations

We work directly with homeowners and also align for project success with custom home builders, architects, and energy consultants. Our project partners are discerning Texans who care about doing it right the first time.

Let’s Build Something That Lasts

Solar and energy storage are infrastructure built to deliver over decades. It should reduce your reliance on an unstable  future -not become a burden.

If you’re ready to take control of your energy future, we’re here to help you and your family make an informed decision.

Schedule Your Free Solar Assessment
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