About Tyonek Tribal Conservation District
Established in 2005 as a 501(c)(3) non-profit organization to conserve natural resources and empower local community stewardship across 6.6 million acres.
About TTCD & Our Mission
Tyonek Tribal Conservation District (TTCD) was established in 2005 through a formal mutual agreement between the Native Village of Tyonek, the Tyonek Native Corporation, and the USDA Natural Resources Conservation Service (NRCS).
As the first Tribal Conservation District formed in the State of Alaska, TTCD provides technical assistance, land planning, stream restoration, and sustainable agricultural programs across 6.6 million acres of traditional Dena’ina lands.
“TTCD's mission is to conserve natural resources to enhance subsistence ways of life.”
Board of Directors
Representing the Native Village of Tyonek, Tyonek Native Corporation, and local district leadership.
Marian King
Board Chair At-Large Seat Years on Board: 9
Cassandra Kroto
Board Vice-Chair Tyonek Native Corporation Seat Years on Board: 6
Andrea Jacuk
Board Treasurer-Secretary At-Large Seat Years on Board: 5
Judd Standifer
Board Director Native Village of Tyonek Seat Years on Board: 3
Brandy Standifer
Board Director Native Village of Tyonek Seat Years on Board: 1
Angie Cleary
Board Director Tyonek Native Corporation Seat Years on Board: 2
Robert Stephan Sr.
Board Director At-Large Seat Years on Board: 10TTCD Staff
Our dedicated team of conservation professionals, aquatic biologists, agricultural specialists, and program coordinators.
Founding & Evolution
Key milestones in TTCD’s 20-year history of conservation stewardship.
TTCD Establishment
Tyonek Tribal Conservation District was formed through a mutual agreement between the Native Village of Tyonek, Tyonek Native Corporation, and USDA Natural Resources Conservation Service (NRCS) to conserve and manage 6.6 million acres.
First Strategic Conservation Plan
TTCD developed its comprehensive long-range conservation plan focused on subsistence protection, salmon stream restoration, invasive species eradication, and local agriculture.
Tyonek Grown Initiative & First Culvert Replacement
Established the Tyonek Farm and Garden program (1.5 acres) and completed the district's first fish barrier culvert replacement in 2012.
CompletedSalmon Culvert Replacement Milestones
Initiated major fish passage restoration across Tyonek watersheds, replacing restrictive road culverts to reopen stream miles for spawning salmon.
Major Stream Restoration Milestone
Replaced critical culvert crossings, bringing total restored stream miles to over 60 miles across the district.
13 Culverts & 500+ Lake Acres Restored
Achieved 13 completed culvert replacements through 2024, opening 60.2 stream miles and restoring over 500 lake acres for salmon populations.
Coastal Resilience & Food System Assessment
Initiated multi-phase food system assessment and coastal resilience planning to strengthen community food security.
In Progress (Verification Required)