2023 North Dakota Code 38-08-27 – Controls, inspections, and engineering design on crude oil and produced water underground gathering pipelines

2022 North Dakota Code 38-08-27 – Controls, inspections, and engineering design on crude oil and produced water underground gathering pipelines

2021 North Dakota Code 38-08-27 – Controls, inspections, and engineering design on crude oil and produced water underground gathering pipelines

2019 North Dakota Code 38-08-27 – Controls, inspections, and engineering design on crude oil and produced water underground gathering pipelines

2016 North Dakota Code 38-08-27 – Controls, inspections, and engineering design on crude oil and produced water underground gathering pipelines