Read the language of your lease carefully, as it still controls the terms of your tenancy and will likely answer your question. I am not aware of any law which would require a tenant to pay for electrical work that was not caused by the action or inaction of the tenant. Ask the landlord to point out the language of the lease or statute which would require that you pay for this - if the landlord is not able to do so and yet still insists that you pay, I would consult a local landlord/tenant attorney. I hope this was helpful, and best of luck to you.
I am licensed in the State of Ohio, posting a response to your question or issue does not create an attorney-client relationship and I AM NOT providing you legal advice. You should speak with an attorney who is licensed in your state to whom you have provided all the facts, before you take steps that may impact your legal rights--or rights to recovery of damages.
The Section 8 Rental Agreement between the Landlord and the governmental authority would apply and I doubt that the wiring cost could be passed to you. Call the LUCAS METROPOLITAN HOUSING AUTHORITY (419) 259-9400 and ask the same question.
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