What did the March 2020 tornado leave behind in Hermitage?
EF-2 damage to homes and businesses. The National Weather Service’s survey tracked the March 3, 2020 tornado through Donelson and then southeast through Hermitage before it crossed into Wilson County, on a path that ran 60.13 miles in all.
Damage like that reaches the electrical side of a house in one particular place. Metro Codes says the homeowner is responsible from the point where NES’s drop connects to the riser and meter base, and that damage between there and the panel is repaired by a licensed electrical contractor. A torn-off weatherhead or a bent meter base is your repair, and NES reconnects once it’s right.
Which panel jobs in Hermitage need an NES Electrical Release?
The ones that change the service. NES’s Electric Service Guidelines require a release for new conductor, for adding load by changing the panel size, for a relocated or new service, and for a service that has been off more than a year. Replacing breakers, meter blocks, conduit, a weatherhead, or a same-amperage meter base with no wire replaced does not need one.
That line matters if you’re weighing a bigger panel for an EV charger or a heat pump. A same-size swap and a 200-amp upgrade look alike on the wall and go through different steps on paper. NES does planned outages and reconnects Monday through Friday during business hours, so a service change is scheduled with NES at 615-736-6900 first.
How should a generator be connected to a Hermitage house?
Through a transfer switch or a panel interlock, never a cord plugged backward into a dryer outlet. NES is blunt about it: “Never hook up a generator directly to your home’s electrical service or wiring,” because backfeed can energize the line a lineworker is fixing.
Jamie is certified in generators and in gas line work, which helps with a standby unit that runs on natural gas: one company runs the gas, sets the transfer equipment and wires the circuits. For a portable, an interlock kit and an inlet on the outside wall let you choose which circuits stay on. The CPSC counts about 85 deaths a year from portable-generator carbon monoxide, so the generator itself stays outdoors, away from doors and windows.
Houses in the 37076 ZIP
The Census Bureau’s five-year estimate puts the median house in ZIP 37076 at 1991, across roughly 39,000 residents, and the same ZIP holds Andrew Jackson’s Hermitage. A median is a midpoint: half the houses are older and half newer. For a house from around 1991 we ask how old the water heater is, whether the kitchen and baths have GFCI protection where outlets are near water, and whether the panel has room for what you want to add.
Metro enforces the 2023 National Electrical Code, newer than the 2017 edition the State uses where it inspects. New wiring in Hermitage is inspected to 2023.