Limitation

Pacific Gas and Electric did not extend a systemwide high-inventory OFO beyond Thursday.

Northern Natural Gas said it is declaring a System Underrun Limitation for all market-area zones effective Saturday due to “significantly greater system-weighted temperatures compared to normal.” The pipeline’s bulletin board said the normal system temperature is 53 degrees at this time of year, but it projected averages of 60, 67, 66 and 63 for Thursday, Friday, Saturday and Sunday, respectively.

Northern Natural Gas said because of low temperatures being forecast for its service area, it will implement a System Overrun Limitation in all market-area zones (ABC, D and EF) Wednesday.

Northern Natural Gas said because of low temperatures being forecast for its service area, it will implement a System Overrun Limitation in all market-area zones (ABC, D and EF) Wednesday.

After expanding a System Overrun Limitation to all market-area zones Friday, Northern Natural Gas allowed it to lapse Saturday.

After expanding a System Overrun Limitation to all market-area zones Friday, Northern Natural Gas allowed it to lapse Saturday.

Citing forecasts of low temperatures in its market area, Northern Natural Gas said it is expanding a System Overrun Limitation for Zone EF that had been in effect for Tuesday and Wednesday into Zones ABC and D Thursday. The pipeline also declared a force majeure at the Palmyra (NE) Compressor Station, saying it had encountered mechanical issues with Unit 26. The outage, expected to last “several days,” is reducing capacity through Palmyra by 120,000 MMBtu/d, affecting both the Palmyra North and Oakland groups downstream of the Palmyra constraint point, Northern said. However, based on current and forecasted loads, it did not expect allocations of these groups.

Citing forecasts of low temperatures in its market area, Northern Natural Gas said it is expanding a System Overrun Limitation for Zone EF that had been in effect for Tuesday and Wednesday into Zones ABC and D Thursday. The pipeline also declared a force majeure at the Palmyra (NE) Compressor Station, saying it had encountered mechanical issues with Unit 26. The outage, expected to last “several days,” is reducing capacity through Palmyra by 120,000 MMBtu/d, affecting both the Palmyra North and Oakland groups downstream of the Palmyra constraint point, Northern said. However, based on current and forecasted loads, it did not expect allocations of these groups.

Northern Natural Gas declared a System Overrun Limitation for Tuesday in market-area Zone EF due to low temperatures forecasted for that area of its system.