I'm researching an article about the taxation of small-scale solar projects, and I'm trying to learn a little more about how people are treating net metering for tax purposes. Take a hypothetical scenario where a homeowner installs some solar panels. Over the course of the month, the system produces a total of 500 kWh of electricity. 250 kWh are used by the home as they are produced, and 250 kWh are fed back into the grid. In total, the house uses 750 kWh of electricity, so 500 kWh are drawn from the grid. The monthly utility bill shows 250 kWh usage.
Now, I am assuming that every single taxpayer in the United States reports zero gross income from this transaction. However, from a strictly technical perspective, it seems like what is really happening is that the homeowner is producing 250 kWh of electrical power for the utility during peak solar hours. The payment for this service is that the utility agrees to provide 250 kWh during nonpeak hours. Service-for-service barter transactions give rise to gross income equal to the fair market value of the service. Treas. Reg. § 1.61-2(d)(1); Rev. Rul. 83-163. This suggests that the homeowner in the example has income equal to the value of 250 kWh of electricity and has an increased utility expense in the same amount. However, since home utility bills are nondeductible personal expenditures, taxable income should go up.
In my research, I have seen some pretty confident assertions that there are no tax issues with net metering, but I have not come across any substantive back-up for that conclusion. In particular, people seem fairly confident that feed-in tariffs are a tax problem, but obviously net metering and FIT are conceptually pretty similar, so the divergence of opinion is surprising. Is there some authority out there that I'm not aware of, or are people just getting comfortable with this position (no income from net metering) based on the implausibility that it would ever be challenged? I'm also curious if people consider reporting income if there's a month where they are owed a net balance from the utility. In that case, it would be much easier for the IRS to say there is income, even if the owner expects to roll the statement credit forward to the next month.
I greatly, greatly appreciate any insights or experiences people are able to offer. I know I am a newcomer to this community, but hopefully this discussion will be interesting to everyone in addition to being useful for me!
Now, I am assuming that every single taxpayer in the United States reports zero gross income from this transaction. However, from a strictly technical perspective, it seems like what is really happening is that the homeowner is producing 250 kWh of electrical power for the utility during peak solar hours. The payment for this service is that the utility agrees to provide 250 kWh during nonpeak hours. Service-for-service barter transactions give rise to gross income equal to the fair market value of the service. Treas. Reg. § 1.61-2(d)(1); Rev. Rul. 83-163. This suggests that the homeowner in the example has income equal to the value of 250 kWh of electricity and has an increased utility expense in the same amount. However, since home utility bills are nondeductible personal expenditures, taxable income should go up.
In my research, I have seen some pretty confident assertions that there are no tax issues with net metering, but I have not come across any substantive back-up for that conclusion. In particular, people seem fairly confident that feed-in tariffs are a tax problem, but obviously net metering and FIT are conceptually pretty similar, so the divergence of opinion is surprising. Is there some authority out there that I'm not aware of, or are people just getting comfortable with this position (no income from net metering) based on the implausibility that it would ever be challenged? I'm also curious if people consider reporting income if there's a month where they are owed a net balance from the utility. In that case, it would be much easier for the IRS to say there is income, even if the owner expects to roll the statement credit forward to the next month.
I greatly, greatly appreciate any insights or experiences people are able to offer. I know I am a newcomer to this community, but hopefully this discussion will be interesting to everyone in addition to being useful for me!

Comment