Net Metering Frequently Asked Questions
A. The statute (§70-2001-§70-2004) sets 25 kW as a threshold. The statute also specifies that a qualified generation system is one that is intended “meet or offset the customer-generator’s requirements for electricity.” Net metering is not intended for systems that will continuously generate more than a customer uses. This is why it is important for a customer to size their generation appropriately. It may mean that some systems 25 kW and smaller will not meet the definition for net metering.
A. The statute does not require net metering for larger systems, but utilities may allow for net metering of larger systems at their discretion.
A. No. Net metering is not intended to offset or provide credits for electricity at another location. Qualified generation can only offset energy use at the location of the meter where it is installed.
A. Yes. As long as the “premises are owned, leased, or otherwise controlled” by you, the customer-generator. Ultimately it will depend on your contract with the property owner.
A. The answer here is two-part. First, until you have offset all of your energy use in a billing cycle you are receiving the same value as you pay. The energy is exchanged at a kilowatt for kilowatt rate and you get to use the distribution system for free to deliver your excess energy. Second, once you have offset your energy use, the utility will pay you “avoided cost.” Avoided cost is essentially what the utility avoided paying their wholesale energy supplier for electricity. If a utility were to pay you retail rates for the excess energy, they would be further subsidizing you and paying you to use the distribution system. This would mean all the other customers must cover those costs for you.
A. Net metering is intended to provide a way for customers to offset their energy use with a renewable resource and is not intended as a means to generate revenues for the customer-generator.
A. Each utility is a separate entity with different operating costs and possibly different wholesale energy suppliers that impact the avoided cost rate.
A. Each utility is a separate entity and may have different needs for engineering the interconnection of your qualified generation. While forms may be different, the core information is generally the same and will be used to determine the best way to interconnect your qualified generation.
A. A “customer charge” is a charge that all customers in a specific rate class pay. This charge is intended to collect the fixed costs such as billing, meter reading, poles, wires, transformers and other necessary equipment. These costs will be in place regardless if a customer uses energy or not. The credits you have as a customer-generator are applied to the energy portion of your electric bill. They do not offset the fixed costs or “customer charges.”
A. The statutes specifically prohibit a utility from requiring “additional” liability insurance to discriminate against a net metering customer-generator. It was the intent of the law to allow for liability insurance requirements if they are required for all other forms of distributed generation interconnection. Some lenders and insurance companies for electric utilities require the utility to require insurance for all generation interconnected to the distribution system. For example, the Rural Utility Service requires their borrowers to require customer-generators to carry sufficient liability insurance. This requirement protects the customer-generator from the liability for any damage caused by the generation resource and from the potential injury/death to utility personnel or the public caused by the generation resource.
A. If upgrades to the distribution system are need to allow your generation to interconnect you would be responsible for the cost of those upgrades. If the interconnection of your generation negatively impacts the delivery of reliable energy to other customers on the distribution system you would be responsible for modifications to the system to prevent the negative impact. The utility would be responsible for the metering system used to allow for net metering.
Questions To Ask Your Vendor
- Are you insured or bonded?
- How many systems have you installed?
- Can you provide me with references?
- Do you use a licensed electrician to interconnect my generation?