Blue Green Algae

The Department of Health keeps you informed about exposures that can potentially harm you and your family. Please refer to this section more information.

Blue Green Algae

Blue Green Algae Physician's Reference

Concerns About Surface Water as a Drinking Water Source (PDF)

Information Bulletin from the New York State Department of Health (PDF)

Blue Green Algae Quick Links

NYSDOH - Harmful Blue-green Algal Blooms

NYSDEC - Harmful Algal Blooms

NYSDEC - NYHABS mapping system

News Feed

VIDEO: Protect Yourself Against Ticks and Lyme Disease

UPDATE: Boil Water Order Lifted For Fredonia Village Water Customers

UPDATE: County Applauds Village Of Fredonia for Prioritizing Public Health & Water Quality

Health Department Announces Rabies Immunization Clinics

Free Animal Rabies Immunization Clinics Announced

Boil Water Order Issued For Fredonia Village Water Customers

Events Feed

Chautauqua County Board of Health Meeting

Thu, 05/15/2025 - 18:00 The Chautauqua County Board of Health will hold their quarterly meeting on Thursday, May 15, 2025 at 6 p.m.

Rabies Vaccination Clinic Westfield NY

Sat, 05/17/2025 - 10:00 The Chautauqua County Health Department (CCHD) is announcing a free rabies vaccination clinic sponsored by the Town of Westfield and the CCHD.