Upcoming Events Mar 5 Winter monitoring, core program for Hempstead Harbor Wednesday, March 5, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event → Mar 5 Sea Cliff Yacht Club Oyster Gardening Fundraiser Wednesday, March 5, 2025 6:30 PM 8:00 PM Google Calendar ICS View Event → Mar 7 Crawl for a Cause Friday, March 7, 2025 7:00 PM 11:00 PM Google Calendar ICS View Event → Mar 11 CSHH Board meeting Tuesday, March 11, 2025 6:30 PM 8:30 PM Google Calendar ICS View Event → Mar 13 Long Island Sound Study Citizens Advisory Committee meeting Thursday, March 13, 2025 9:00 AM 12:30 PM Google Calendar ICS View Event → Mar 19 Winter monitoring, core program for Hempstead Harbor Wednesday, March 19, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event → Mar 19 Hempstead Harbor Protection Committee meeting Wednesday, March 19, 2025 7:00 PM 8:30 PM Google Calendar ICS View Event → Apr 2 Winter monitoring, core program for Hempstead Harbor Wednesday, April 2, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event → Apr 16 Winter monitoring, core program for Hempstead Harbor Wednesday, April 16, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event → Apr 16 Hempstead Harbor Protection Committee meeting Wednesday, April 16, 2025 7:00 PM 8:30 PM Google Calendar ICS View Event → Apr 23 Long Island Regional Envirothon Wednesday, April 23, 2025 7:30 AM 2:00 PM Google Calendar ICS View Event → Apr 24 CSHH 40th Anniversary Gala Thursday, April 24, 2025 6:00 PM 11:00 PM Google Calendar ICS View Event → Feb 21 Presentation to Green Vale School students Friday, February 21, 2025 2:00 PM 3:00 PM Google Calendar ICS View Event → Feb 19 Winter monitoring, core program for Hempstead Harbor Wednesday, February 19, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event → Feb 5 Winter monitoring, core program for Hempstead Harbor Wednesday, February 5, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event → Jan 28 The State of Our Aquifers — 1/28/25 Tuesday, January 28, 2025 7:00 PM 8:00 PM Google Calendar ICS View Event → Jan 24 Family Trivia Night Friday, January 24, 2025 7:00 PM 9:30 PM Google Calendar ICS Register here: https://interland3.donorperfect.net/weblink/weblink.aspx?name=E365159&id=2 View Event → Jan 22 Winter monitoring, core program for Hempstead Harbor Wednesday, January 22, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event → Jan 21 Roslyn Board of Trustees meeting Tuesday, January 21, 2025 7:00 PM 8:00 PM Google Calendar ICS View Event → Jan 21 CSHH Board meeting Tuesday, January 21, 2025 6:30 PM 8:30 PM Google Calendar ICS View Event → Jan 15 Hempstead Harbor Protection Committee meeting Wednesday, January 15, 2025 7:00 PM 8:30 PM Google Calendar ICS View Event → Jan 8 Winter monitoring, core program for Hempstead Harbor Wednesday, January 8, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event → Jan 7 Glen Cove City Council Special meeting Tuesday, January 7, 2025 6:30 PM 7:00 PM Google Calendar ICS View Event → Dec 30 Karaoke for a Cause Monday, December 30, 2024 9:00 PM 11:00 PM Google Calendar ICS View Event → Dec 23 Winter monitoring, core program for Hempstead Harbor Monday, December 23, 2024 8:30 AM 11:00 AM Google Calendar ICS View Event → Dec 12 Long Island Sound Study Citizens Advisory Committee meeting Thursday, December 12, 2024 9:00 AM 12:30 PM Google Calendar ICS View Event → Dec 11 Winter monitoring, core program for Hempstead Harbor Wednesday, December 11, 2024 8:30 AM 11:00 AM Google Calendar ICS View Event → Nov 27 Winter monitoring, core program for Hempstead Harbor Wednesday, November 27, 2024 8:30 AM 11:00 AM Google Calendar ICS View Event → Nov 20 Hempstead Harbor Protection Committee meeting Wednesday, November 20, 2024 7:00 PM 9:00 PM Google Calendar ICS View Event → Nov 19 CSHH open board meeting Tuesday, November 19, 2024 6:30 PM 7:30 PM Google Calendar ICS View Event → Nov 13 Winter monitoring, core program for Hempstead Harbor Wednesday, November 13, 2024 8:30 AM 11:00 AM Google Calendar ICS View Event → Oct 30 Water monitoring, core program for Hempstead Harbor Wednesday, October 30, 2024 7:00 AM 12:00 PM Google Calendar ICS View Event → Oct 23 Water monitoring, core program for Hempstead Harbor Wednesday, October 23, 2024 7:00 AM 12:00 PM Google Calendar ICS View Event → Oct 22 Unified Water Study Tuesday, October 22, 2024 6:00 AM 9:00 AM Google Calendar ICS View Event → Oct 16 Hempstead Harbor Protection Committee meeting Wednesday, October 16, 2024 7:00 PM 9:00 PM Google Calendar ICS View Event → Oct 16 Water monitoring, core program for Hempstead Harbor Wednesday, October 16, 2024 7:00 AM 12:00 PM Google Calendar ICS View Event → Oct 9 Water monitoring, core program for Hempstead Harbor Wednesday, October 9, 2024 7:00 AM 12:00 PM Google Calendar ICS View Event → Oct 8 Unified Water Study Tuesday, October 8, 2024 6:00 AM 9:00 AM Google Calendar ICS View Event → Oct 2 Water monitoring, core program for Hempstead Harbor Wednesday, October 2, 2024 7:00 AM 12:00 PM Google Calendar ICS View Event → Sep 28 Oyster gardening volunteer cleaning session Saturday, September 28, 2024 1:00 PM 2:30 PM Google Calendar ICS View Event → Sep 28 Oyster gardening volunteer cleaning session Saturday, September 28, 2024 10:00 AM 11:30 AM Google Calendar ICS View Event → Sep 25 Pathogen monitoring Wednesday, September 25, 2024 9:30 AM 11:30 AM Google Calendar ICS View Event →
Mar 5 Winter monitoring, core program for Hempstead Harbor Wednesday, March 5, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event →
Mar 5 Sea Cliff Yacht Club Oyster Gardening Fundraiser Wednesday, March 5, 2025 6:30 PM 8:00 PM Google Calendar ICS View Event →
Mar 13 Long Island Sound Study Citizens Advisory Committee meeting Thursday, March 13, 2025 9:00 AM 12:30 PM Google Calendar ICS View Event →
Mar 19 Winter monitoring, core program for Hempstead Harbor Wednesday, March 19, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event →
Mar 19 Hempstead Harbor Protection Committee meeting Wednesday, March 19, 2025 7:00 PM 8:30 PM Google Calendar ICS View Event →
Apr 2 Winter monitoring, core program for Hempstead Harbor Wednesday, April 2, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event →
Apr 16 Winter monitoring, core program for Hempstead Harbor Wednesday, April 16, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event →
Apr 16 Hempstead Harbor Protection Committee meeting Wednesday, April 16, 2025 7:00 PM 8:30 PM Google Calendar ICS View Event →
Apr 23 Long Island Regional Envirothon Wednesday, April 23, 2025 7:30 AM 2:00 PM Google Calendar ICS View Event →
Apr 24 CSHH 40th Anniversary Gala Thursday, April 24, 2025 6:00 PM 11:00 PM Google Calendar ICS View Event →
Feb 21 Presentation to Green Vale School students Friday, February 21, 2025 2:00 PM 3:00 PM Google Calendar ICS View Event →
Feb 19 Winter monitoring, core program for Hempstead Harbor Wednesday, February 19, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event →
Feb 5 Winter monitoring, core program for Hempstead Harbor Wednesday, February 5, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event →
Jan 28 The State of Our Aquifers — 1/28/25 Tuesday, January 28, 2025 7:00 PM 8:00 PM Google Calendar ICS View Event →
Jan 24 Family Trivia Night Friday, January 24, 2025 7:00 PM 9:30 PM Google Calendar ICS Register here: https://interland3.donorperfect.net/weblink/weblink.aspx?name=E365159&id=2 View Event →
Jan 22 Winter monitoring, core program for Hempstead Harbor Wednesday, January 22, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event →
Jan 21 Roslyn Board of Trustees meeting Tuesday, January 21, 2025 7:00 PM 8:00 PM Google Calendar ICS View Event →
Jan 15 Hempstead Harbor Protection Committee meeting Wednesday, January 15, 2025 7:00 PM 8:30 PM Google Calendar ICS View Event →
Jan 8 Winter monitoring, core program for Hempstead Harbor Wednesday, January 8, 2025 8:30 AM 11:00 AM Google Calendar ICS View Event →
Jan 7 Glen Cove City Council Special meeting Tuesday, January 7, 2025 6:30 PM 7:00 PM Google Calendar ICS View Event →
Dec 30 Karaoke for a Cause Monday, December 30, 2024 9:00 PM 11:00 PM Google Calendar ICS View Event →
Dec 23 Winter monitoring, core program for Hempstead Harbor Monday, December 23, 2024 8:30 AM 11:00 AM Google Calendar ICS View Event →
Dec 12 Long Island Sound Study Citizens Advisory Committee meeting Thursday, December 12, 2024 9:00 AM 12:30 PM Google Calendar ICS View Event →
Dec 11 Winter monitoring, core program for Hempstead Harbor Wednesday, December 11, 2024 8:30 AM 11:00 AM Google Calendar ICS View Event →
Nov 27 Winter monitoring, core program for Hempstead Harbor Wednesday, November 27, 2024 8:30 AM 11:00 AM Google Calendar ICS View Event →
Nov 20 Hempstead Harbor Protection Committee meeting Wednesday, November 20, 2024 7:00 PM 9:00 PM Google Calendar ICS View Event →
Nov 19 CSHH open board meeting Tuesday, November 19, 2024 6:30 PM 7:30 PM Google Calendar ICS View Event →
Nov 13 Winter monitoring, core program for Hempstead Harbor Wednesday, November 13, 2024 8:30 AM 11:00 AM Google Calendar ICS View Event →
Oct 30 Water monitoring, core program for Hempstead Harbor Wednesday, October 30, 2024 7:00 AM 12:00 PM Google Calendar ICS View Event →
Oct 23 Water monitoring, core program for Hempstead Harbor Wednesday, October 23, 2024 7:00 AM 12:00 PM Google Calendar ICS View Event →
Oct 22 Unified Water Study Tuesday, October 22, 2024 6:00 AM 9:00 AM Google Calendar ICS View Event →
Oct 16 Hempstead Harbor Protection Committee meeting Wednesday, October 16, 2024 7:00 PM 9:00 PM Google Calendar ICS View Event →
Oct 16 Water monitoring, core program for Hempstead Harbor Wednesday, October 16, 2024 7:00 AM 12:00 PM Google Calendar ICS View Event →
Oct 9 Water monitoring, core program for Hempstead Harbor Wednesday, October 9, 2024 7:00 AM 12:00 PM Google Calendar ICS View Event →
Oct 2 Water monitoring, core program for Hempstead Harbor Wednesday, October 2, 2024 7:00 AM 12:00 PM Google Calendar ICS View Event →
Sep 28 Oyster gardening volunteer cleaning session Saturday, September 28, 2024 1:00 PM 2:30 PM Google Calendar ICS View Event →
Sep 28 Oyster gardening volunteer cleaning session Saturday, September 28, 2024 10:00 AM 11:30 AM Google Calendar ICS View Event →
Sep 25 Pathogen monitoring Wednesday, September 25, 2024 9:30 AM 11:30 AM Google Calendar ICS View Event →
