Northern Natural Gas
Critical Day Summary 2017 - 2019
April 2019Area CalledSMS Percentage
No Critical was called for April 2019  
March 2019Area CalledSMS Percentage
No Critical was called for March 2019  
February 2019Area CalledSMS Percentage
No Critical was called for February 2019  
January 2019Area CalledSMS Percentage
No Critical was called for January 2019  
December 2018Area CalledSMS Percentage
No Critical was called for December 2018  
November 2018Area CalledSMS Percentage
No Critical was called for November 2018  
October 2018Area CalledSMS Percentage
No Critical was called for October 2018  
September 2018Area CalledSMS Percentage
No Critical was called for September 2018  
August 2018Area CalledSMS Percentage
No Critical was called for August 2018  
July 2018Area CalledSMS Percentage
No Critical was called for July 2018  
June 2018Area CalledSMS Percentage
No Critical was called for June 2018  
May 2018Area CalledSMS Percentage
No Critical was called for May 2018  
April 2018Area CalledSMS Percentage
No Critical was called for April 2018  
March 2018Area CalledSMS Percentage
No Critical was called for March 2018  
February 2018Area CalledSMS Percentage
No Critical was called for February 2018  
January 2018Area CalledSMS Percentage
Saturday, January 6, 2018SYSTEM 
Friday, January 5, 2018SYSTEM 
Thursday, January 4, 2018SYSTEM 
Wednesday, January 3, 2018SYSTEM 
Tuesday, January 2, 2018MARKET (All Zones ABC, D & EF) 
Tuesday, January 2, 2018FIELD 
Monday, January 1, 2018MARKET (All Zones ABC, D & EF) 
December 2017Area CalledSMS Percentage
Sunday, December 31, 2017MARKET (All Zones ABC, D & EF) 
Saturday, December 30, 2017MARKET (All Zones ABC, D & EF) 
Friday, December 29, 2017MARKET (All Zones ABC, D & EF) 
November 2017Area CalledSMS Percentage
No Critical was called for November 2017  
October 2017Area CalledSMS Percentage
No Critical was called for October 2017  
September 2017Area CalledSMS Percentage
No Critical was called for September 2017  
August 2017Area CalledSMS Percentage
No Critical was called for August 2017  
July 2017Area CalledSMS Percentage
No Critical was called for July 2017  
June 2017Area CalledSMS Percentage
No Critical was called for June 2017  
May 2017Area CalledSMS Percentage
No Critical was called for May 2017  
April 2017Area CalledSMS Percentage
No Critical was called for April 2017  
March 2017Area CalledSMS Percentage
No Critical was called for March 2017  
February 2017Area CalledSMS Percentage
No Critical was called for February 2017  
January 2017Area CalledSMS Percentage
No Critical was called for January 2017