# Dead birds in Snohomish County test positive for bird flu; officials say low public risk

> **Open Intelligence Dossier** · First detected: 2026-11-10 15:20 UTC · Category: Health

## Executive Summary
Avian influenza confirmations in Snohomish and Pierce counties trigger health advisories and park monitoring.

## Intelligence Brief
Current reporting documents the confirmation of avian influenza in birds located within Snohomish County, specifically identified at a park and more precisely at Lake Tye Park situated in Monroe. Concurrently, additional coverage establishes that the Tacoma-Pierce County Health Department has issued a health advisory regarding avian influenza in poultry specifically residing within Pierce County. According to the stated details across the available reports, these avian influenza confirmations involve dead birds testing positive, which has prompted official communications addressing the situation.


Media outlets covering this unfolding situation include KOMO, KIRO 7 News Seattle, KING5.com, and the Tacoma-Pierce County Health Department. The coverage heavily emphasizes the geographical specifics of where the infected birds were discovered, drawing direct attention to municipal park grounds and local poultry populations. Outlets like KIRO 7 News Seattle and KING5.com explicitly pinpoint Lake Tye Park in Monroe as a central site for the Snohomish County detections, while the Tacoma-Pierce County Health Department focuses its reporting on regional poultry implications.


Contextually, these advisories and confirmations arrive as public health authorities monitor avian influenza activity across local jurisdictions. The existence of distinct alerts for both Snohomish County and Pierce County points to a broader regional focus on animal health surveillance and biosecurity measures. While specific historical data or prior infection rates are not detailed in the headlines, the current coverage centers entirely on these newly released confirmations and the immediate institutional response from health departments.


Looking forward, the coverage indicates that officials have publicly stated that the current risk to the general public remains low. Readers and observers must watch for further updates from the Tacoma-Pierce County Health Department, KOMO, KIRO 7 News Seattle, and KING5.com to see if additional avian influenza cases are discovered in local parks or poultry farms. The reports do not yet specify any further operational closures, quarantine measures, or additional public health directives beyond the initial advisories and confirmations.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| HeraldNet.com | Monroe bird flu: Two fish and wildlife workers exposed to infected birds | [Source Link](https://news.google.com/rss/articles/CBMiiAFBVV95cUxNNFl2YmI2dXpuMXliNU15WkNwZ1ViMUNiSkZ5ak9RUVlkaXZPR0t0LXhiMVFRUnFzQ1ZnTDRKRkJHdXlFVWVEZGtiMElvM2MycWRKckRQajhaei1HY0dXM2EyTUR2bUMwd3NsY1BwV1VvUWFOekxGejZqZ3c2ZGk1b2dER0h5SmU1?oc=5) |
| Tacoma-Pierce County Health Department | Health Advisory: Avian Influenza in Poultry in Pierce County | [Source Link](https://news.google.com/rss/articles/CBMijgFBVV95cUxOUFZNb1VvVkFvd25zaW5zaGtKUFFmS0VGYmN3cXlHck1udFJaeFVlSFh5T3gtOE01dnlGVGRKZFdDSVh5QWFDSVMyRXJpQVF0d25zTnlPa1RjeURqT25oVmZRdFNMQl9oMURCZnYzaTdINTdQSTlUTXVsRElJWldGRHVvclJzdUZ2MzJEQ3Bn?oc=5) |
| KING5.com | Avian flu confirmed in birds at Snohomish County park | [Source Link](https://news.google.com/rss/articles/CBMi4wFBVV95cUxOd2pLei10alpSWlRwRzJEcUtpclBDU3UtMEJOQzBsd2ZIMmw2LVZJS1BNOVlNVndKdGhCRi1wc2JVSzZMdTRGeEU5bkZ5eEstZTc4Tm9xaV9qaW5IeXkyWndTTWRERkJ0T2JYRjNRTEdqUnE1eUZmX1RSblJ5Z2JHSnVHeERaaTZES0tYYlNjN2JUNDQ0ZU0xd0t0M182N25DRXNsYTFsWkE4SlZqTkdCY3BBTkZRRlF4NVZhbXJ0SmpOMVlUSjhOTlVnVG1aNUhXSVpiRGJBUG8ya1hUNjNsRF9tOA?oc=5) |
| KIRO 7 News Seattle | Bird flu confirmed in birds at Lake Tye Park in Monroe | [Source Link](https://news.google.com/rss/articles/CBMiqgFBVV95cUxPbnVsdkxIR3pxSU5VRUpNamlXU1ZpQTY3WFQ1RTdPVzQ5RFoyYVhKTWhEeGd5bnVmU1Q4TVotT3ZVUmdlWUVqd1otUGNuWjFJOHpCdmJXNFZYMUlzMVVEZHJhRmV2dWpKRzNFa3JuSzhJT3VIZ0c1OWp6QTJFNHpxeGxYOC1DN3VwQ080Z3U0VHg0ZExzV0ZyUzZCYmdDcTUwbl9mTWZBdVIxd9IBvgFBVV95cUxOem1KNTg5Y3pSSTJlZzJUTjNVaV93VFFUUFVINWE4RnZ5ZmZ4NWlWR0U2Tk9BUHE4NnhNNTFHallTMmF4Zkpra0tPYUdzY2FPRGo4eVhmRG1vaElOcWNpUElmYm9UWnpMX0JGZVlqVEFwZ2Fsamw1aUE0NFZ1T09xOHR1anloQkVMVExxcDB6VjZIV3lBZEpsdlNYZXZ5V3ZVNG5iY3RWYXd) |
| KOMO | Dead birds in Snohomish County test positive for bird flu; officials say low public risk | [Source Link](https://news.google.com/rss/articles/CBMitgJBVV95cUxNQlRDS1pNZ0Q2OEJpX0FhY1piTjdBMWZRSW5ST3VuUVd0YzNORnJGal9KSVJrZkhiUmIzcE1LV29BQlZlWkVVN1NpN3RKR2Vyb3FfWVZVaXV4UUJ5dnA5QlZpUUVpQ0VoaTdWMWJZSk5qRlByY29ndWs3NFlzWXhILUxHcXNHQS0yaXlNbWF5clQxa2pSQ1pWMGlRRXM1TlVoSVZHY3Zqa29sT3hBbWxTdVo4R0JkZ3BrSjNpOWFVMUNCWHZQQjh5dTZyYmw3dFRIc2U5U25Ud1BxWFppMFptb2JPcEhRc0hhV0xzcVFiaG5nTzlLMndpMGhJMjhwLVhtMmFzNXZhcldqX2xqdnlGdWREN2IyZDRnbFp5THUtU3hoQVBXR1M4OTZnVHVLeHMwUGRocU5R?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-11-10/dead-birds-in-snohomish-county-test-positive-for-bird-flu-officials-say-low*