North Caucasus-Transcaucasia Gas Pipeline

Part of the Global Gas Infrastructure Tracker, a Global Energy Monitor project.

Download full dataset

Report an error

Related categories:

Global Gas Infrastructure Tracker Global Oil Infrastructure Tracker Gas and Hydrogen Pipelines LNG Terminals Oil and NGL Pipelines

North Caucasus Transcaucasia Pipeline, also called the Mozdok - Tbilisi - Yerevan Pipeline (Russian: Газопровод Моздок-Тбилиси; Владикавказ (Моздок)-Тбилиси-Ереван) is an operating gas pipeline in Russia, Georgia and Armenia. The portion of the pipeline that falls within the territory of Georgia is also called the North-South Gas Pipeline (Russian: Север-Юг).

Location

The pipeline runs from Mozdok, Russia, to Tbilisi, Georgia, and to Yerevan, Armenia.

Loading map...

{"type":"ROADMAP","minzoom":false,"maxzoom":false,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"mappingservice":"googlemaps3","width":"400px","height":"300px","centre":{"text":"","title":"","link":"","lat":42.385771,"lon":44.427969,"icon":""},"title":"","label":"","icon":"","lines":[{"text":"","title":"","link":"","strokeColor":"#FF0000","strokeOpacity":"1","strokeWeight":"2","pos":[{"lat":40.19803095529114,"lon":44.51747312814405},{"lat":41.726995,"lon":44.807238},{"lat":42.083237,"lon":44.708871},{"lat":42.288671,"lon":44.642903},{"lat":42.385771,"lon":44.427969},{"lat":42.502078,"lon":44.452781},{"lat":43.177576,"lon":44.599609},{"lat":43.736271,"lon":44.596267}]}],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"visitedicon":"","wmsoverlay":false,"zoom":5,"layers":[],"controls":["pan","zoom","type","scale","streetview","rotate"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"resizable":false,"kmlrezoom":false,"poi":true,"cluster":false,"clustergridsize":60,"clustermaxzoom":20,"clusterzoomonclick":true,"clusteraveragecenter":true,"clusterminsize":2,"imageoverlays":[],"kml":[],"gkml":[],"searchmarkers":"","fullscreen":false,"scrollwheelzoom":false,"locations":[]}

Mozdok-Tbilisi Gas Pipeline

The pipeline runs from Mozdok, Russia, to Tbilisi, Georgia.

Loading map...

{"type":"ROADMAP","minzoom":false,"maxzoom":false,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"mappingservice":"googlemaps3","width":"400px","height":"300px","centre":{"text":"","title":"","link":"","lat":42.385771,"lon":44.427969,"icon":""},"title":"","label":"","icon":"","lines":[{"text":"","title":"","link":"","strokeColor":"#FF0000","strokeOpacity":"1","strokeWeight":"2","pos":[{"lat":41.726995,"lon":44.807238},{"lat":42.083237,"lon":44.708871},{"lat":42.288671,"lon":44.642903},{"lat":42.385771,"lon":44.427969},{"lat":42.502078,"lon":44.452781},{"lat":43.177576,"lon":44.599609},{"lat":43.736271,"lon":44.596267}]}],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"visitedicon":"","wmsoverlay":false,"zoom":5,"layers":[],"controls":["pan","zoom","type","scale","streetview","rotate"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"resizable":false,"kmlrezoom":false,"poi":true,"cluster":false,"clustergridsize":60,"clustermaxzoom":20,"clusterzoomonclick":true,"clusteraveragecenter":true,"clusterminsize":2,"imageoverlays":[],"kml":[],"gkml":[],"searchmarkers":"","fullscreen":false,"scrollwheelzoom":false,"locations":[]}

Project Details

• Operator: Gazprom Armenia
• Owner: Gazprom, Georgian Oil and Gas Corporation
• Parent company: Gazprom, Georgian Oil and Gas Corporation
• Capacity: 1.8 bcm/year, 8-10 bcm/year, 12 bcm/year
• Length: 612.5 km
• Diameter: 500, 700, 1200, 1400 mm; 1220 mm
• Status: Operating
• Start Year: 1988
• Cost:
• Financing:
• Associated infrastructure:

Mozdok-Tbilisi Gas Pipeline

• Operator: Gazprom, Georgian Gas Transportation Company
• Owner: Gazprom, Georgian Oil and Gas Corporation
• Parent company: Gazprom, Georgian Oil and Gas Corporation
• Capacity: 8-10 bcm/year, 12 bcm/year
• Length: 271 km
• Diameter: 500, 700, 1200, 1400 mm; 720 mm
• Status: Operating
• Start Year: 1965
• Cost:
• Financing:
• Associated infrastructure:

Background

The North Caucasus-Transcaucasia Gas Pipeline runs through the territory of Russia (137 km), Georgia (263 km) and Armenia (212.5 km). The Mozdok-Tbilisi segment of the pipeline is a backup pipeline. Based on research, it appears the it runs parallel to the main pipeline.

The pipeline frequently suffers from accidents due to landslides and rockfalls. In 2010, a large reconstruction/rehabilitation project of the North-South gas pipeline was completed. Another reconstruction project was completed in 2016, partially financed by USAID.

Attacks on pipeline in North Ossetia

Two bombings of a section of the pipeline in North Ossetia, Georgia in 2006 led Georgia to reduce its imports of natural gas from Russia and instead import gas from Azerbaijan.