NNG Logo

Pipeline Emergency

(888) 367-6671

(402) 398-7911

Call Before You Dig

Market Area Allocation Maps

Page Refreshed: October 27, 2026 3:38 AM CDT / CCT

To view a specific market area group map, click the applicable group in the diagram below.

Page-1 Zone EF Zone EF Group 453 Zone EFGroup 453 Zone D Zone D Group 456 Zone DGroup 456 Zone ABC Zone ABC Group 454 Zone ABCGroup 454 Carlton North Carlton North Group 812 Carlton NorthGroup 812 North Branch North Branch Group 835 North BranchGroup 835 Carlton East Carlton East Group 1020 Carlton EastGroup 1020 Wakefield East Wakefield East Group 1030 Wakefield EastGroup 1030 Marquette Marquette Group 1031 MarquetteGroup 1031 Carlton South Receipt Carlton South Receipt Group 811 Carlton South ReceiptGroup 811 Hugo South Hugo South Group 1065 Hugo SouthGroup 1065 Farmington North Farmington North Group 750 Farmington NorthGroup 750 Ventura North Ventura North Group 1021 Ventura NorthGroup 1021 Ogden North Ogden North Group 581 Ogden NorthGroup 581 Waterloo East Waterloo East Group 773 Waterloo EastGroup 773 Dynamic connector Dynamic connector.19 Dynamic connector.20 Dynamic connector.21 Ladysmith Branch Line Ladysmith Branch Line Group 1037 Ladysmith Branch LineGroup 1037 Black River Falls Branch Line Black River Falls Branch Line Group 1036 Black River Falls Branch LineGroup 1036 Dynamic connector.26 Dynamic connector.27 Arcadia Arcadia Group 1039 ArcadiaGroup 1039 Dynamic connector.34 Dynamic connector.36 Dynamic connector.37 Dynamic connector.38 Dynamic connector.39 Rochester Branch Line Rochester Branch Line Group 1047 Rochester Branch LineGroup 1047 Dynamic connector.41 Ventura South Ventura South Group 735 Ventura SouthGroup 735 Carver Compressor West Carver Compressor West Group 1018 Carver Compressor WestGroup 1018 Dynamic connector.44 St. Cloud Branch Line St. Cloud Branch Line Group 836 St. Cloud Branch LineGroup 836 Earlville East Earlville East Group 487 Earlville EastGroup 487 Galena East Galena East Group 463 Galena EastGroup 463 Belleville East Belleville East Group 488 Belleville EastGroup 488 Dynamic connector.54 Dynamic connector.55 Dynamic connector.56 Hubbard East Hubbard East Group 585 Hubbard EastGroup 585 Oakland Oakland Group 583 OaklandGroup 583 Palmyra East Palmyra East Group 775 Palmyra EastGroup 775 Omaha #1B Branch Line Omaha #1B Branch Line Group 1128 Omaha #1B Branch LineGroup 1128 Dynamic connector.63 Dynamic connector.64 Dynamic connector.65 Dynamic connector.67 Dynamic connector.68 Dynamic connector.69 Beatrice North Beatrice North Group 832 Beatrice NorthGroup 832 Palmyra North Palmyra North Group 740 Palmyra NorthGroup 740 Beatrice South Beatrice South Group 1066 Beatrice SouthGroup 1066 Homer South Homer South Group 1114 Homer SouthGroup 1114 Dynamic connector.1000 Dynamic connector.1001 Dynamic connector.1002 Paullina West Paullina West Group 1019 Paullina WestGroup 1019 Worthington Branch Line West Worthington Branch Line West Group 866 Worthington Branch Line WestGroup 866 Welcome North Welcome North Group 809 Welcome NorthGroup 809 Dynamic connector.1006 Dynamic connector.1007 Dynamic connector.1008 Dynamic connector.1009 Watertown Branch Line Receipt Watertown Branch Line Receipt Group 1043 Watertown Branch Line ReceiptGroup 1043 Aberdeen to Willow Lake Receipt Aberdeen to Willow Lake Receipt Group 1044 Aberdeen to Willow Lake ReceiptGroup 1044 Dynamic connector.1012 Dynamic connector.1013 Sheet.1014 Demarc Demarc Flow North Flow South Flow North.1017 Flow South.1018 Section Title.1019 Market Area Groups Market Area Groups Section Title Market Area Zones Market Area Zones Legend Delivery Allocation Group Delivery Allocation Group Delivery Allocation Group Receipt Allocation Group Receipt Allocation Group Receipt Allocation Group Market Area Zone Market Area Zone Market Area Zone Direction Flow Direction Flow Direction Flow Direction Legend Title Map Legend Map Legend Logo Last Updated Updated 6/2024 Updated 6/2024 Dynamic connector.1030 Dynamic connector.1031 Benson System Benson System Group 1153 Benson SystemGroup 1153