Tolerance

Florida Gas Transmission kept a market-area Overage Alert Day that was issued Monday in effect through at least Tuesday and tightened the tolerance for negative daily imbalances from 20% to 15%.

Pacific Gas and Electric (PG&E) belatedly issued a systemwide Stage 2 high-inventory OFO for Tuesday and extended it through Wednesday, tightening the tolerance for positive daily imbalances from 12% to 9%.

Pacific Gas and Electric continued a Stage 2 high-inventory OFO on its California Gas Transmission system through at least Friday but further loosened the tolerance for daily positive imbalances from 6% to 13%.

Pacific Gas and Electric extended a Stage 2 high-inventory OFO on its California Gas Transmission system through at least Thursday, but slightly loosened the tolerance for daily positive imbalances from 5% to 6%.

Pacific Gas and Electric issued a new Stage 2 high-inventory OFO on its California Gas Transmission system for Thursday, setting the tolerance at 5% for daily positive imbalances.

Florida Gas Transmission had an Overage Alert Day nearing the end of its third week in existence Monday, keeping the tolerance for negative daily imbalances at 20%.

Pacific Gas and Electric issued a systemwide Stage 2 high-inventory OFO on its California Gas Transmission system for Friday, setting the penalty for exceeding a 5% tolerance on positive daily imbalances at $1/Dth.

Florida Gas Transmission extended an Overage Alert Day through at least Thursday and further tightened the tolerance for negative daily imbalances from 15% to 10%.

Pacific Gas and Electric extended a systemwide Stage 2 high-inventory OFO through at least Wednesday and slightly tightened the tolerance for positive daily imbalances from 8% to 5%.