Nebraska is uniquely the only 100% PUBLIC POWER state in the United States — no investor-owned utilities at all. That structural fact shapes everything else about Nebraska solar: simpler interconnection, low retail rates (no shareholder profit), and direct dealing with publicly-accountable utilities rather than IOUs.
The headline:
- 100% public power — OPPD (Omaha), LES (Lincoln), NPPD (Nebraska Public Power District, statewide + Grand Island area), plus about 162 municipal and rural co-op utilities. No IOUs. Regulator is the Nebraska Power Review Board, not a traditional PUC.
- Net metering by statute under LB 436 (May 2009) — Nebraska was the 43rd US state to enact NM. Two-stage compensation:
- Within the year: exports OFFSET RETAIL within annual consumption via monthly banking (about $0.114/kWh retail offset).
- Annual true-up: if generation EXCEEDS annual consumption, the excess (NEG — net excess generation) is paid out at AVOIDED COST (about $0.04/kWh, seasonal NPPD PV-rate).
- Cap 25 kW residential; utility-wide participation cap 1% of peak demand.
- Retail about $0.114/kWh — among the LOWEST US rates (rank about #50). Public power → no shareholder profit → low rates.
- Federal §25D = $0 for 2026 purchases (OBBBA repeal).
- NO state income tax credit, NO SREC market, no RPS, NO statewide battery rebate.
- Sales tax (5.5% state + local, about 7% combined) NOT EXEMPT for residential (about $1,300-1,500 added cost).
- Property tax VARIES BY COUNTY — no statutory exemption; many counties assess little in practice but policies differ; NE rates are high at about 1.5-1.7% if assessed.
- Typical solar-only payback about 14-17 years on right-sized systems at $2.85/W.
Source sites (digitalwindmill, rebateatlas, greenenergycalc) still cite "federal 30% through 2032" and quote payback of 10-13 years — those figures use the live federal credit. Under the actual 2026 repealed-federal case, payback is longer (14-17 typical).
The case for Nebraska solar: simple interconnection, real retail offset within annual consumption, right-size to your load to maximize value (oversizing wastes excess at avoided cost).
What changed federally — and what's still on Nebraska quotes that shouldn't be
The federal Residential Clean Energy Credit (§25D) — the 30% homeowner credit — was repealed for systems installed after December 31, 2025. For 2026 Nebraska buyers, the federal credit on a purchased system is $0. The same applies to home batteries purchased outright. The §48E commercial credit (30%) still exists, but only for leased or third-party-owned systems where construction begins before July 4, 2026 — and the lessor claims it, not you. Full federal context here.
The repeal came through the One Big Beautiful Bill Act (P.L. 119-21), signed in July 2025. NE-focused solar sites are unusually behind on this: digitalwindmill, rebateatlas, and greenenergycalc all still cite "30% through 2032" on their Nebraska pages — outdated and false. If a 2026 NE quote includes "30% federal solar tax credit" on a purchase, ask the contractor to redo the math with $0 federal and verify with IRS.
VERIFIED 2026-06 · IRS §25D repeal under OBBBA P.L. 119-21The unique part — 100% public power
Nebraska is the only US state where ALL electricity comes from publicly-owned utilities. No investor-owned utilities exist. This is a deliberate structural choice — public power dates back to the 1930s consolidation in Nebraska, and it has persisted because of how the math works for ratepayers:
- No shareholder profit to fund — utilities operate at cost-recovery rates.
- Low retail (~$0.114/kWh, ranked among the lowest US — about #50 nationally).
- Direct accountability — utilities are governed by elected boards (OPPD, NPPD) or city councils (LES, municipal utilities), not state PUCs.
- Simpler interconnection — single point of contact at your local utility; no PUC layer.
The regulator for Nebraska's power sector is the Nebraska Power Review Board, NOT a traditional Public Utilities Commission. The Board's role is different from a PUC's (more around system reliability and territory disputes than tariff regulation).
For solar buyers: this means you deal directly with your local utility — OPPD, LES, NPPD, or your municipal / co-op — for interconnection and net-metering enrollment. No PUC overlay to navigate.
The trade-off: rates are low (good for affordability, bad for solar payback math) and there are fewer state-level incentive layers than in IOU-dominant states.
Net metering under LB 436 — two-stage compensation
Nebraska's net metering statute is LB 436, enacted in May 2009 (making Nebraska the 43rd US state to adopt NM). Codified at Neb. Rev. Stat. 70-2001 et seq.
The mechanism — two stages:
Stage 1 (monthly, within the year):
- Exports OFFSET RETAIL within annual consumption via monthly banking — credits at full retail (~$0.114/kWh).
- If in any given month your export exceeds use, the surplus banks (in kWh) and applies in later months.
Stage 2 (annual true-up):
- If your annual generation exceeds annual consumption (i.e., you produced more than you used over the year), the excess is NEG (Net Excess Generation).
- NEG is paid out at AVOIDED COST (about $0.04/kWh on NPPD's seasonal PV-rate; ranges roughly $0.03-0.05). NOT retail.
Cap:
- Residential systems up to 25 kW.
- Utility-wide participation cap of 1% of utility peak demand (most utilities are far below this cap).
Why this matters for sizing:
For a right-sized residential system (annual production ≈ annual consumption), almost all of your export comes through the retail-offset path. The avoided-cost NEG true-up is small or zero.
For an oversized system (annual production > consumption), the excess hits the avoided-cost true-up at about $0.04/kWh, not retail. The roughly 3x gap between retail and avoided cost means oversizing punishes you in NE.
This calculator models exports at full retail (the typical right-sized case). If you deliberately oversize past your annual consumption, expect the excess to be paid at the avoided-cost rate, not the retail rate you see in the calculator.
Per-utility tariff details (specific rollover rules, interconnection fees, etc.) may vary — confirm OPPD / LES / NPPD or your municipal / co-op directly.
VERIFIED 2026-06 · LB 436 (May 2009); Neb. Rev. Stat. 70-2001 et seq.; DSIRE; NPPD PV-rate filingsSales tax — NOT EXEMPT for residential
Nebraska does not exempt residential solar from sales tax. NE state sales tax is 5.5%, plus local rates (combined typically about 7%).
digitalwindmill directly confirms: "no broad-based exemption" for residential PV.
On a typical residential install this is about $1,300-1,500 of REAL added cost the installer must include.
Property tax — VARIES BY COUNTY (no statutory exemption)
This is where Nebraska's de-facto practice diverges from statutory clarity. There is NO statewide statutory property tax exemption for residential solar in Nebraska.
digitalwindmill observes that treatment varies: many NE counties in practice assess little or no added value from residential solar — but policies differ by county and there is no statewide rule. This is de-facto practice, not a statutory guarantee.
NE residential property tax rates are HIGH — about 1.5-1.7% effective (among the higher US rates). If your county does assess solar value, the impact is material.
Conservative treatment in this calculator: we do NOT assume an exemption. Verify with your county assessor before counting on de-facto non-assessment. Get it in writing if possible.
VERIFIED 2026-06 · digitalwindmill; Nebraska Department of Revenue; Nebraska Power Review BoardNo state income tax credit, no SREC, no RPS
Nebraska has NO state solar income tax credit — confirmed across all reliable sources (digitalwindmill, greenenergycalc, bloosolar).
Nebraska has NO Renewable Portfolio Standard, no SREC market, no solar carve-out. digitalwindmill confirms: "NE has no solar carve-out, no tradable SREC market for residential."
There is no SREC revenue stream available to NE residential solar owners. Any quote citing "SREC revenue" is fictional.
Battery and other rebates — limited
No statewide battery rebate. Federal storage credit is $0 (§25D repealed for storage purchase).
LES (Lincoln Electric System) only operates a Sustainable Energy Program that may include capacity-based battery / solar rebates — but program funding and offerings vary year-to-year and are NOT guaranteed. Verify with LES directly before counting on it.
OPPD and NPPD do NOT have comparable residential PV rebate programs. OPPD runs community solar and efficiency programs, but residential rooftop PV rebates are not part of the standard offering.
Nebraska Dollar and Energy Saving Loan — this is FINANCING, NOT an incentive. Low-interest loans through participating banks for energy-efficiency and renewable projects (including solar and storage). It spreads payment over time but does NOT reduce your system cost.
Arbitrage gap under within-consumption retail offset: effectively ZERO (export at retail = self-consumption value). For systems oversized past annual consumption, the NEG true-up at avoided cost (about $0.04) creates a gap (about $0.07/kWh) — battery could store rather than export to avoided-cost. But oversizing isn't recommended in NE; right-sizing eliminates the NEG case.
Resilience case is real for Nebraska: severe weather, tornado alley (especially western NE), winter storms, ice events.
The honest payback — middle-tier, right-sizing matters
At default install pricing of about $2.85/W (greenenergycalc cites about $18,900 net on a representative system; typical Midwest range $2.70-3.00), typical Nebraska solar-only payback runs in the 14-17 year range on properly-sized systems.
- greenenergycalc cites 13 years — uses the live 30% federal credit. Don't use that figure.
- bloosolar cites 10-12 years — also uses live federal. Don't use.
- Under the actual 2026 repealed-federal case, expect about 14-17 years on right-sized systems.
- Oversized systems that hit the NEG avoided-cost true-up for excess generation pay back materially longer.
- Right-sizing matters more in NE than in 1:1 retail states — every kWh of NEG excess earns about 1/3 of what self-consumed / retail-offset kWh earn.
Where Nebraska fits regionally:
- Iowa (regional Midwest reference; MidAmerican / Alliant; has net metering with full retail credit in most cases): comparable, slightly better.
- Kansas (regional reference, similar Midwest market structure): comparable.
- Colorado (Xcel net metering with full retail, higher retail rates): meaningfully better.
NE is structurally middle-tier: the LB 436 net metering framework is real and useful (monthly retail offset works for right-sized systems); the public-power simple-interconnection is a real plus; but low retail + federal $0 + sales-not-exempt + no SREC + the avoided-cost NEG true-up on oversize all stack to make ROI moderate, not stellar.
VERIFIED 2026-06 · eia.gov; greenenergycalc; bloosolarHow to read this — Nebraska's case for solar
NE solar in 2026 is right-sizing-driven and utility-tariff-driven (each public-power utility sets its own details under the LB 436 framework).
- Right-size to your annual load. Don't oversize. Excess NEG over annual consumption is paid at avoided cost (about $0.04/kWh), about 1/3 of retail. Match annual production tightly to consumption to capture the retail-offset value on essentially all your export.
- Confirm your specific utility's tariff details. OPPD, LES, NPPD, and the about 162 municipal / co-op utilities each implement LB 436 with their own credit rate, rollover, and fee specifics. NE is 100% public power — verify directly with your utility.
- Reject any quote citing the federal 30% credit on a 2026 purchase. Dead. Many NE solar pages still cite "30% through 2032" — outdated.
- Reject any NE residential state tax credit claim. Doesn't exist.
- Reject any quote citing SREC revenue. NE has no RPS, no SREC market.
- Don't accept sales tax exemption. NE 5.5% + local applies — about $1,300-1,500 of real cost.
- Don't assume property tax exemption. No statutory exemption. Many counties assess little in practice, but verify with your county assessor — NE rates are high if assessed.
- LES (Lincoln) customers — check the Sustainable Energy Program for any current battery / solar rebate offering. Varies year-to-year.
- Nebraska Dollar and Energy Saving Loan is financing, not an incentive — useful for cash-flow but doesn't reduce install cost.
- Public-power interconnection is simple — single point of contact at your utility, no PUC overlay to navigate. This is a real practical plus over IOU-dominant states.
- Battery for resilience — severe weather, tornado risk in western NE, winter ice events. No statewide battery rebate to lean on, federal storage $0.
If you can right-size your system to your annual consumption (production approximately equal to use), Nebraska solar makes a respectable middle-tier case in 2026 — about 14-17 year payback with the LB 436 monthly retail offset working as intended. If you were counting on the federal credit, on a state credit, on full retail compensation for excess generation, or on an SREC market — none of those apply.
Run your real Nebraska payback →The honest picture
| Fact | Nebraska | Source |
|---|---|---|
| Federal credit | $0 (purchase) | IRS — §25D repealed under OBBBA P.L. 119-21 |
| State income credit | NONE | digitalwindmill; greenenergycalc; bloosolar |
| Net metering | YES by statute (LB 436, May 2009) — monthly retail offset + annual NEG avoided-cost true-up | Neb. Rev. Stat. 70-2001 et seq.; DSIRE |
| Monthly export | Offsets consumption at RETAIL (about $0.114, monthly banking) | OPPD; LB 436 |
| Annual NEG | Net excess (generation > annual use) paid at AVOIDED COST (about $0.04/kWh) | NPPD PV-rate filing |
| Public power | ONLY 100% public-power state in US — no IOUs, no shareholder profit | bloosolar |
| Regulator | Nebraska Power Review Board (not a traditional PUC) | Neb. Rev. Stat. |
| System cap | 25 kW residential; utility-wide cap 1% of peak demand | LB 436 |
| Self-consumed | Full retail offset (about $0.114) | (mechanical) |
| Retail rate | About $0.114/kWh (among lowest US, rank about #50) | greenenergycalc; bloosolar |
| Sales tax | NOT EXEMPT — NE 5.5% + local (about 7% combined); about $1,300-1,500 added cost | digitalwindmill |
| Property tax | VARIES BY COUNTY — no statutory exemption; many counties assess little, but verify (NE rates high about 1.5-1.7%) | digitalwindmill |
| SREC market | NONE — no RPS, no carve-out | digitalwindmill |
| Battery rebate | LES (Lincoln) only, varies annually, not guaranteed; federal storage $0 | digitalwindmill |
| $/W | About $2.85 (range $2.70-3.00) | greenenergycalc |
| Typical payback | About 14-17 years (federal repeal included; right-sizing matters) | greenenergycalc (with federal); this calculator |
Before you commit:
- Reject any 30% federal credit on a 2026 purchase. Repealed. Many NE solar pages still cite "30% through 2032" — outdated.
- Understand the two-tier net metering. Within the year, exports offset consumption at retail (about $0.114). But annual net excess generation (if you produce more than you use) pays only avoided cost (about $0.04). Right-size to your annual load — don't oversize for export.
- Confirm your specific utility's tariff. OPPD, LES, NPPD, and municipal / co-op utilities each set their own credit rate, rollover, and fees under the statute. NE is 100% public power — verify with your utility directly.
- Don't assume a property tax exemption. NE has no statutory statewide exemption — treatment varies by county. Many counties assess little, but NE property rates are high (about 1.5-1.7%), so verify with your county assessor.
- Don't assume a sales tax exemption. NE 5.5% plus local applies — no broad-based residential exemption.
- Don't budget for SREC revenue. NE has no RPS — no market.
- The Nebraska Dollar and Energy Saving Loan is financing, not an incentive — it spreads payment via a low-interest loan; it doesn't reduce your system cost.
- LES (Lincoln) customers may have a capacity-based rebate through the Sustainable Energy Program, but it varies annually and isn't guaranteed. Other utilities generally don't offer residential PV rebates.
Estimates only — NPPD PV-rate (avoided-cost rate for annual NEG true-up) updates seasonally and by utility filing, per-utility tariff details (rollover, fees, interconnection requirements) vary across OPPD / LES / NPPD / municipal / co-op, county property tax assessment practice varies and may change. Verify with your specific Nebraska utility (OPPD, LES, NPPD, or your municipal / co-op), the Nebraska Power Review Board, the Nebraska Department of Revenue for sales tax confirmation, and your county assessor for property tax treatment. This is not financial advice.