COLUMBIA, S.C. (AP) — The Latest on a hearing over failed nuclear plants in South Carolina (all times local):

11:25 a.m.

Attorneys for a beleaguered South Carolina power company say state lawmakers unconstitutionally punished the utility with a retroactive rate cut passed in the wake of a multibillion-dollar nuclear construction debacle.

David Balser argued in court Monday that his client, South Carolina Electric & Gas, was targeted by legislators angry over the expensive failure of plans for two new reactors at the V.C. Summer Nuclear Station.

SCE&G and its parent company SCANA Corp. are suing to stop regulators from implementing a 15 percent temporary rate cut passed in June. Unless a federal judge intervenes, the cut will be out on bills starting next week.

Ratepayers have already paid more than $2 billion toward the failed project.

An attorney for the state Senate, Matthew Richardson, pointed out SCANA paid $80 million to shareholders for three quarters after the project ended.

___

6:25 a.m.

A utility in South Carolina is preparing to tell a federal judge why customers should keep paying for the multi-billion-dollar failure of its nuclear project.

A hearing is scheduled Monday in Columbia. South Carolina Electric & Gas Co. is suing the Public Service Commission, seeking to stop implementation of a law slashing rates by 15 percent.

SCE&G and state-owned utility Santee Cooper abandoned the V.C. Summer Nuclear Station project last year following the bankruptcy of contractor Westinghouse.

SCE&G ratepayers have already paid more than $2 billion toward the company’s debt.

The utility says the law allowing the temporary rate cut to take effect in August is unconstitutional.