Latest news
Temporary Closing Notice: Transfer Station
Public Notice
Environmental Protection Department
In a continuing effort to improve our services to the community, the transfer station staff is scheduled for heavy equipment operation training from July 6-…
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Swim Advisory In Effect
Public Notice
Environmental Protection Department
Water sample testing at 16 Seneca Nation recreational waterway sites began the week after Memorial Day and will take place weekly until Labor Day. The water…
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Notice of Regular Session of Council – July 11, 2026
Council Session
Notice of regular session of council on Saturday, July 11, 2026 at the Seneca Allegany Administration Building in Salamanca, NY.
Enrolled members may register for virtual attendance below:
Reg…
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USDA Closed June 22-26, 2026
Public Notice
PUBLIC NOTICE:
The USDA office will be closed from June 22 to June 26, 2026 to host the N.A.F.D.P.R. conference in Niagara Falls. They will be open again for regular business hours afterwards.
…
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2026 Aerial Mosquito Spraying
News and updates
Notice of upcoming aerial mosquito spraying to begin the week of June 15th. For more information, call Environmental Health Unit at 716-945-5894 ext. 3246.
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Agenda & Notice of Regular Session of Council, November 8, 2025
Council Session
Enrolled members may register to attend virtually here: https://attendee.gotowebinar.com/register/3576284065700274267
Agenda_Nov.-8-2025-Regular-Session…
Notice of Regular Session of Council, October 11, 2025 & Agenda
Council Session, News and updates
Register for virtual attendance here: https://attendee.gotowebinar.com/register/605981990037621336
Agenda-for-Regular-Session-of-Council-October-11-2025…
Tribal Hazard Mitigation Plan Survey
Uncategorized
Scan the code or follow the link: https://forms.office.com/pages/responsepage.aspx?id=uuQPpMer_kiHkrQ4iZNkAGgdb7JMElRBizXQEYfnfq1UQ1hWV1RPV1ozQU9YS1FETEFUQ…
Notice of Special Session of Council & Agenda
Council Session, News and updates, Special Council Session
Notice-of-Special-Session-of-Council-with-Supreme-Court_Sept.-15-2025Download
Agenda-S.09.15.25Download
Request for Proposals: Consulting Services, Cattaraugus Territory Circulator Analysis
Request for Proposals
Catt-Circulator-Feasibility-Study-RFP.Download
Catt_Location_WNYDownload
STS ScheduleDownload
standard-consulting-agreement_11-24Download
Busin…
West Valley Demonstration Project Public Meeting & Survey
Community Meeting, News and updates, Public Notice
Scan the code or follow the link to the survey:
https://survey123.arcgis.com/share/60046df811774e9bab2da2e451906713
Notice of Regular Session of Council, September 20, 2025 & Agenda
Council Session, News and updates
Enrolled members may attend virtually by registering at this link: https://attendee.gotowebinar.com/register/581709170457870432
AgendaDownload
Regula…