Industry Rule 4. Contracts and Other Deviations

The Commission may authorize a Utility, on a case-by case basis, to provide service under a contract or other deviation that departs from rates, charges, terms, or conditions offered in the Utility's tariffs. A Utility that does not use tariffs to provide service other than Basic Service may provide such detariffed or non-tariffed service under a contract, without any additional authorization from the Commission.