Public Service Company of Oklahoma (PSO) customers who experienced weather-related outages during the July 5th storm should ...

1 Day PSO -0.20% DJIA 1.14% S&P 500 0.00% Energy 0.00% ...

With an interim rate taking effect July 1, Public Service Company of Oklahoma (PSO) will now charge the typical residential ...

The proposed agreement would reduce the average residential electric bill increase from more than $25 per month to about ...

Public Service Company of Oklahoma implements interim rates ahead of a final state decision, promising refunds if the ...

Oklahoma Attorney General Gentner Drummond announced a settlement agreement with Public Service Company of Oklahoma (PSO) ...

PSO would refund the difference if customers pay more of an increase in the interim than might eventually be approved by the ...

The proposed settlement would raise rates for electricity paid by PSO residential customers by about 1% and rates paid by ...

OK Corporation Commission continues review of PSO’s proposed $600 million rate increase ...

Oklahoma Attorney General Drummond Gentner's office on Tuesday announced a settlement agreement with Public Service Company ...

Oklahoma Attorney General Gentner Drummond has announced a settlement between his office and the Public Service Company of ...

BIXBY, Okla. — Public Service Company of Oklahoma announced a temporary rate increase that adds an average of $11 a month to customer bills. The increase, set to go into effect July 1, is part of the ...