Appropriable groundwater in NM cannot be sold due to non-use

Eagle Rock Lake
Spread the love

Groundwater in New Mexico is subject to prior appropriationOpens in a new tab., much like surface water in other southwestern states like Arizona.

Prior appropriation is, in layperson’s terms, “first in time, first in right.”  It also means that water must be used, otherwise it is subject to abandonment or forfeiture.

The non-use of appropriable groundwater in the small town of Questa, New MexicoOpens in a new tab. is the subject of a battle in the state, where Chevron Questa Mine closed around seven years ago.  Founded in 1842, Questa is a village of about 1800 peopleOpens in a new tab. half an hour north of Taos.  The Chevron molybdenum mine was an important source of income to the village since 1918, before it closed in 2014.

As a gesture of goodwill, Chevron was willing to sell its appropriable groundwater at a heavily discounted price to help economic development in the community.  Earlier this month, the State denied a transfer request associated with a sale to local businesses because the water rights in question were no longer valid.  While the mine was using about 1,264 acre-feet for reclamation and remediation, the rest of Chevron’s water was deemed by the State to no longer existOpens in a new tab. due to non-use and thus not subject to sale or transfer.

The Santa Fe New MexicanOpens in a new tab. reports that Chevron will appeal the State’s decision.  Meanwhile, the village of Questa is desperate for water.


Eagle Rock Lake Questa, NMOpens in a new tab. (EFreiboth, 2015, Wikimedia Commons)


Since 1995, Deborah has owned and operated LegalTech LLC with a focus on water rights. Before moving to Arizona in 1986, she worked as a quality control analyst for Honeywell and in commercial real estate, both in Texas. She learned about Arizona's water rights from the late and great attorney Michael Brophy of Ryley, Carlock & Applewhite. Her side interests are writing (and reading), Wordpress programming and much more.

Leave a Reply

Leave a Reply

Your email address will not be published. Required fields are marked *

Notify of
Inline Feedbacks
View all comments

Recent Posts

Would love your thoughts, please comment.x
Skip to content