<human>: Ok, in this particular case, someone who I wish to keep unnamed has abused the discounted gas and electric bill. The discount was designed to give people with a low income a better break. I have hard evidence that this person lied and sent false income statements in order to get this discount. They will buy new iphones, tablets, tv's, etc all the time, and are in no way impoverished. 

I feel kind of guilty, as I may or may not have been the person who modified some certain documents for them in able to obtain this. 

I have access to their e-mail(they don't know) and have deleted any correspondence between us.

Condense the text into a few key points
<bot>: Would it be bad if I sent an anonymous tip-off to the gas/electric company explaining that someone lied about their income in order to get reduced gas and electricity when they clearly have means to pay for the full rate?