BISMARCK, N.D.—The head of a Texas company building the $3.8 billion Dakota Access pipeline told employees Tuesday that it is committed to the project despite strong opposition and a federal order to voluntarily halt construction near an American Indian reservation in North Dakota.
The memo to employees, which was also released to some media outlets, is the first time in months the company has provided significant details of the four-state, 1,172-mile (1886 km) project.

Graphic shows route of Dakota Access pipeline; 2c x 3 inches; 96.3 mm x 76 mm; Energy Transfer Partners via Associated Press