Overrun

Northern Natural Gas did not extend a System Overrun Limitation in market-area Zone EF beyond Wednesday.

After ending Tuesday a five-day series of System Overrun Limitations (SOL) in all market-area zones, Northern Natural Gas will implement a new SOL Wednesday in only Zone EF.

Having previously announced System Overrun Limitations (SOL) in all market-area zones for last Thursday and then extending them into Friday, Northern Natural Gas said late Thursday the SOLs would remain in place through Saturday, Sunday and Monday.

Northern Natural Gas, which had issued System Overrun Limitations in all market-area zones starting the previous Saturday (Jan. 15), is keeping them in effect through at least their ninth day by extending them into Sunday.

Northern Natural Gas issued a System Overrun Limitation for Saturday through Tuesday in all market-area zones (ABC, D and EF) due to lower-than-normal system-weighted temperatures.

Northern Natural Gas said it was ending Wednesday a System Overrun Limitation (SOL) for all market-area zones (ABC, D and EF) that had been in effect since last Saturday. However, at mid-afternoon Tuesday it said a new SOL would be implemented Thursday for Zone EF due to lower-than-normal system-weighted temperatures.

Referring to “significantly lower-than-normal system-weighted temperatures,” Northern Natural Gas issued a System Overrun Limitation for all market-area zones (ABC, D and EF) effective Saturday through Monday.

In anticipation of lower-than-normal temperatures continuing on its system, Northern Natural Gas declared a System Overrun Limitation (SOL) in all market-area zones for Saturday through Monday. However, the pipeline said an earlier notice about a Friday SOL had been inadvertently posted and no SOL will be in effect that day.

Citing “significantly lower than normal system-weighted temperatures,” Northern Natural Gas issued a System Overrun Limitation in all market-area zones for Saturday through Monday.