The presently known export congestion areas are:
- Installations supplied from distribution substation D1769. These properties are located included and between 245 and 257 Talbot Street, Geraldine.
- Installations supplied from distribution substation D545. This is the Milford Huts area, including Stopbank Road, Davey Road and Milford Lagoon Road.
- Installations supplied from distribution substation B237. This is the Waipopo (Peterson Park) Huts area, including Waipopo Road and River Road.
- Installations supplied from distribution substation B834. This is the Stratheona Huts area, including Stratheona Road.
- Installations supplied from distribution substation B303. This is the Butlers crossing Huts area, off Butlers Road.
- Installations supplied from distribution substation D1184 and D313. This is the Peel Forrest area, including Peel Forrest Road and Dennistoun Road.
- Installations supplied from distribution substation D318, D651, D652 and D1208. This is the Burns Bush area, including Blandswood Road and Lookout Road.
- Installations supplied from distribution substation D591, D592 and D1083. This is the Rangitata Huts area, including on and off Rangatata Huts Road.
- Installations supplied from distribution substation B516. This is the Pareora Huts area, including off Pareora River Road.
- Installations supplied from distribution substation A705. This is the Glenavy Huts area, including off Fisheries Road.
- Hadlow feeder past Rosebrook regulator B1939: This covers the following areas: Hadlow, Claremont, Fairview, Levels Valley and Taiko
These areas can change and new areas added due to new applications or a change in the distribution network configuration.