Rooftop solar on a simple rate
WREA’s residential rate is straightforward — $21 a month plus $0.12498/kWh, no demand charge, no time-of-use — so every kWh of solar you use yourself saves about 12.5¢. Surplus carries forward and anything left at year-end is paid at WREA’s average cost of power, so size to your annual use.
With no time-of-use spread and no demand charge, a battery here is about outage protection, not bill savings. In ranch country far from town, that can still be reason enough.
Solar blocks as an alternative
If your roof is shaded, too small or due for replacement, WREA’s White River Solar lease is worth a look: $36 a year per block returns a $5 monthly production credit, up to three blocks per home. New sign-ups open May 1–21. It’s a small, low-commitment way to get solar value without an installation — and we’d rather tell you that than sell you a system that doesn’t fit your site.
Insurance and interconnection costs
WREA requires $300,000 of liability coverage for systems 10 kW and under and $2 million for 11–25 kW, and members reimburse WREA’s actual interconnection costs rather than a flat fee. We get a cost estimate from WREA before you sign.
Rebates & programs
Programs change often. Status shown is what we could confirm on the date listed — always check with the program before you count on it.
White River Solar block lease
Open$36 a year per block for a $5/month production credit; up to three blocks per residential meter; new sign-ups May 1–21, renewals each May.
- White River Solar (2026/27): $36/year per block for a $5/month production credit; up to 3 blocks per residential meter; new sign-ups May 1–21; renewals due each May.(source)
EV charger rebate
Status unconfirmedEV charger rebates are handled through a WREA staff contact; confirm 2026 amounts.
FAQ
Questions we hear
What does WREA pay for leftover solar credits?
Its most recent Average Cost of Power — the prior 12 months’ wholesale energy cost divided by kWh purchased — by check within 60 days of the end of the annual period.
How do WREA’s solar blocks work?
You lease a block of the White River Solar array for $36 a year and get a $5 production credit on each month’s bill, up to three blocks per residential meter.
Does WREA have a demand charge or time-of-use rate for homes?
No. The 2026 R1 residential rate is $21 a month plus $0.12498/kWh.
Is there a fee to connect solar to WREA?
WREA doesn’t list a flat fee; members reimburse the co-op’s actual interconnection costs.