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Distribution Integrity Management Program (DIMP)

Great Plains Natural Gas 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, GPNG has identified sections of pipe for replacement based on physical and operation & maintenance components.

These type of replacement projects are not new, since 2020 GPNG has successfully replaced sections of main and services in the following cities.

Main (LF.) Services (EA)
2020 Montevideo 43188 567
2021 Montevideo 50920 685
2022 Montevideo 28465 187
Wood Lake 20755 185
Redwood Falls 8100 131
2023 (NEW) Redwood Falls 46300 598
North Dakota
  Wahpeton 8000 117

Below are link(s) to DIMP replacement projects that may affect GPNG customers this year.