Construction Updates
Distribution Integrity Management Program (DIMP)
Montana-Dakota Utilities Co. routinely evaluates and prioritizes risks to validate the integrity of the distribution gas pipelines so they continue to be operated in a safe and responsible manner without interruptions.
In order to keep up with state and federal laws, MDU has identified sections of pipe for replacement based on physical and operation & maintenance components.
These type of replacement projects are not new, in the past MDU has successfully replaced sections of main and services in the following cities.
Main (LF.) | Services (EA) | ||
2017 | North Dakota | ||
Richardton | 19648 | 121 | |
2018 | North Dakota | ||
Barlow | 2955 | 8 | |
Cleveland | 960 | 2 | |
Eldridge | 3045 | 19 | |
Fairview | 2126 | 8 | |
Gladstone | 9369 | 56 | |
Glen Ullin | 28964 | 364 | |
New Salem | 43345 | 303 | |
Taylor | 12700 | 61 | |
South Dakota | |||
Belle Fourche | 20705 | 301 | |
Wyoming | |||
Powell | 5767 | 97 | |
Montana | |||
Billings | 5310 | 92 | |
Fairview | 27431 | 200 | |
Savage | 15114 | 90 | |
2019 | North Dakota | ||
Dickinson | 32959 | 405 | |
Fairview | 16205 | 45 | |
Glen Ullin | 5107 | 45 | |
New Salem | 3349 | 83 | |
South Dakota | |||
Rapid City | 12636 | 144 | |
Wyoming | |||
Powell | 6689 | 149 | |
Montana | |||
Fairview | 10900 | 110 | |
Glendive | 73937 | 963 | |
2020 | North Dakota | ||
Dickinson | 49074 | 517 | |
South Dakota | |||
Trojan and Lead | 5047 | 10 | |
Wyoming | |||
Worland | 36646 | 26 | |
Montana | |||
Glendive | 38531 | 553 | |
2021 | North Dakota | ||
Dickinson | 60091 | 776 | |
South Dakota | |||
Trojan and Lead | 35722 | 18 | |
Wyoming | |||
Worland | 45443 | 27 | |
Montana | |||
Glendive | 49300 | 481 | |
2022 (NEW) | North Dakota | ||
Dickinson | 58700 | 1061 | |
South Dakota | |||
Lead & Central City | 12000 | 54 | |
Wyoming | |||
Sheridan | 8850 | 137 | |
Montana | |||
Glendive | 13300 | 49 | |
Miles City | 32100 | 531 |
Below are link(s) to DIMP replacement projects that may affect MDU customers this year.