Comment on NCH Issue #9: BLM must pause the environmental review for the Northern Corridor Highway to issue a supplemental study of the impacts of recent devastating wildfires in Red Cliffs
Dear Bureau of Land Management:
The Draft Environmental Impact Statement for the Northern Corridor Highway is deficient because it does not address the impact of the recent Turkey Farm Road and Cottonwood Trail Fires. These fires burned approximately 14,000 acres (20%) of the Red Cliffs Zone 3 – an area home to the largest population of threatened Mojave desert tortoise in the Reserve. The fires most likely traveled through low, medium and perhaps high-density tortoise habitat resulting in the deaths of many tortoises. It is reasonable to anticipate that recent fires caused a mortality rate in desert tortoise of 15% or more.
This damage to the Red Cliffs Desert Reserve comes at a time when the tortoise population was already in decline. Within Red Cliffs, tortoise surveys between 1999 and 2020 show an overall decline of 41 percent due to drought and wildfire. The number of tortoises in Zone 3 declined by 31% between 2017 and 2019, suggesting that this population is already under stress.
The Council on Environmental Quality regulation 40 CFR 1502.9(c)(1)(ii) requires an agency to supplement a DEIS when there are “significant new circumstances or information relevant to environmental concerns and bearing on the proposed action or its impacts.” Clearly the impact of the recent fires represents “Significant New Circumstances”. Conditions in Red Cliffs have changed dramatically, and the current DEIS is no longer adequate for calculating the impacts of the NCH.
BLM must pause preparation of the environmental analysis and review of the proposed NCH under the National Environmental Policy Act, the Federal Land Policy and Management Act, and the Omnibus Public Land Management Act of 2009. After the full ecological impacts of recent fires are examined and assessed, BLM must issue a supplemental DEIS.
On a personal note, since moving to Southwest Utah over a decade ago, I have come to appreciate how amazing the desert tortoise is in its ability to survive and thrive in our desert environment. I have also come to love the land that comprises Zone 3, the route for the NCH. It would be a travesty to allow the NCH to proceed without a full examination of the current conditions in the Desert Reserve.
Thank you for your consideration of these comments.
Sincerely,
Arthur C Haines
New Harmony, Utah
art@emailaddress
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