MPCA: Enbridge Polluted Water at 63% of Horizontal Drilling Locations

Mississippi River pollution, as reported by water protectors following conclusion of horizontal drilling near the headwaters

In a pair of Aug. 9 tweets, the Minnesota Pollution Control Agency (MPCA) shared its summary of the harm caused (so far) by Enbridge as crews drilled beneath our waterways to construct the Line 3 tar sands oil pipeline. Below, we offer some context for these numbers, and why Minnesotans should be alarmed.

Continue reading “MPCA: Enbridge Polluted Water at 63% of Horizontal Drilling Locations”

Focusing on Horizontal Directional Drilling

Daggett Brook (Cass County), one of the waterways threatened by horizontal drilling (as photographed by a Watch the Line volunteer monitor)

As we’ve previously written, of the more than 200 waterways that Line 3 will have to cross through northern Minnesota, Enbridge will be tunneling underneath 21 of them using a process called Horizontal Directional Drilling (HDD).

As there has already been one documented frac-out at the Willow River HDD crossing (July 6), it is critical that we keep our eyes on these locations. Below, we have compiled some resources–including a new training video–to prepare volunteers for monitoring HDD locations.

Continue reading “Focusing on Horizontal Directional Drilling”

Tutorial: Using the Watch the Line Map

Watch the Line Project Map

Watch the Line’s project map depicts the road and water crossings along the Line 3 route, and can be a valuable resource for volunteers and the general public:

  • Watch the Line volunteer monitors can reference the map before and during a monitoring trip to become familiar with their surroundings and navigate between observation sites.
  • Anyone who wants to learn more about Line 3 can reference our map to better understand where construction is happening and its proximity to critical water resources and habitats.

We have created a video tutorial which goes over the key map features.

Continue reading “Tutorial: Using the Watch the Line Map”

DNR allows Enbridge to draw more groundwater

In January, Enbridge realized that it had vastly underestimated the amount of water needed for temporary trench dewatering during construction.

Dewatering is necessary when constructing a pipeline through wet areas. Excess water must be drawn out from the trench to protect workers and stabilize the soil. The water is later discharged back into the ecosystem. The appropriation of groundwater for dewatering requires a DNR (Minnesota Department of Natural Resources) permit.

Continue reading “DNR allows Enbridge to draw more groundwater”

New Construction Activity in Savanna State Forest

Watch the Line monitors recently observed pipeline staged through Savanna State Forest, a couple miles east of Highway 65.

Monitors have recently observed what looks like recent construction activity within the western area of Savanna State Forest, east of the AK-12 marker on our online map. Photos indicate digging and/or removal of topsoil, as well as staged pipes. Numerous signs indicate wetlands are present in and around this construction zone.

Continue reading “New Construction Activity in Savanna State Forest”

Preparing to monitor Line 3 horizontal directional drilling

https://i1.wp.com/healingmnstories.files.wordpress.com/2021/04/shell-river-1.jpg?ssl=1
Aerial view of site preparation for Line 3’s underground crossing of the Shell River.

Enbridge Line 3 would travel 337 miles across northern Minnesota, crossing 200+ waterbodies along the way. In most cases, Enbridge plans to trench through them. At 21 different crossings, Enbridge is going to tunnel underneath the waterbody, using a process called Horizontal Direction Drilling (HDD).

Enbridge will use HDD to tunnel under the Mississippi River at two separate locations.

Watch the Line monitors have seen the preparation work at several sites. Here’s what we’ll be looking for when the company is getting ready to drill.

Continue reading “Preparing to monitor Line 3 horizontal directional drilling”

Welcome to the Watch the Line Blog

Watch the Line MN is a citizen-led effort to lawfully monitor construction of the Enbridge Line 3 tar sands pipeline through northern Minnesota. We oppose this pipeline as a threat to the water and land, a violation of Anishinaabeg treaty rights, and a dangerous escalation of climate change. Our volunteer monitors have been traveling along the Line 3 route since construction began in December 2020, documenting the environmental damage. We have published all of our observations for public use.

With this blog, we intend to engage our volunteer monitors, alert the broader coalition opposed to Line 3, and inform the public about matters relating to Line 3 construction. We will provide updates on construction, interpretations of our observations, educational resources, and more.

We invite you to send comments, questions, or ideas for future posts to watchthelinemn@gmail.com.

Line 3 construction at HB-12 in Hubbard County (March 2021)