Upcoming Events Nov 12 Winter monitoring, core program for Hempstead Harbor Wednesday, November 12, 2025 8:00 AM 10:00 AM Google Calendar ICS View Event → Nov 18 CSHH board meeting Tuesday, November 18, 2025 6:30 PM 8:30 PM Google Calendar ICS View Event → Nov 18 Issues & Activities Affecting Hempstead Harbor Tuesday, November 18, 2025 7:00 PM 8:00 PM Google Calendar ICS View Event → Nov 19 Hempstead Harbor Protection Committee meeting Wednesday, November 19, 2025 7:00 PM 9:00 PM Google Calendar ICS View Event → Nov 25 Giving Tuesday Tuesday, November 25, 2025 8:00 AM 8:00 PM Google Calendar ICS View Event → Nov 26 Winter monitoring, core program for Hempstead Harbor Wednesday, November 26, 2025 8:00 AM 10:00 AM Google Calendar ICS View Event → Dec 10 Winter monitoring, core program for Hempstead Harbor Wednesday, December 10, 2025 8:00 AM 10:00 AM Google Calendar ICS View Event → Dec 11 Long Island Sound Study Citizens Advisory Committee meeting Thursday, December 11, 2025 9:30 AM 12:30 PM Google Calendar ICS View Event → Dec 23 Winter monitoring, core program for Hempstead Harbor Tuesday, December 23, 2025 8:00 AM 10:00 AM Google Calendar ICS View Event → Oct 29 Water monitoring, core program for Hempstead Harbor Wednesday, October 29, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Oct 22 Exploring the Underwater World of Long Island Wednesday, October 22, 2025 7:00 PM 8:00 PM Google Calendar ICS View Event → Oct 22 Water monitoring, core program for Hempstead Harbor Wednesday, October 22, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Oct 21 Unified Water Study Tuesday, October 21, 2025 6:00 AM 9:00 AM Google Calendar ICS View Event → Oct 15 Hempstead Harbor Protection Committee meeting Wednesday, October 15, 2025 7:00 PM 9:00 PM Google Calendar ICS View Event → Oct 15 Water monitoring, core program for Hempstead Harbor Wednesday, October 15, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Oct 13 office closed Monday, October 13, 2025 8:00 AM 6:00 PM Google Calendar ICS View Event → Oct 8 Water monitoring, core program for Hempstead Harbor Wednesday, October 8, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Oct 7 Unified Water Study Tuesday, October 7, 2025 6:00 AM 9:00 AM Google Calendar ICS View Event → Oct 1 Water monitoring, core program for Hempstead Harbor Wednesday, October 1, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Sep 24 Pathogen monitoring Wednesday, September 24, 2025 9:00 AM 11:00 AM Google Calendar ICS View Event → Sep 24 Water monitoring, core program for Hempstead Harbor Wednesday, September 24, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Sep 23 Unified Water Study Tuesday, September 23, 2025 6:00 AM 9:00 AM Google Calendar ICS View Event → Sep 20 Annual Harbor-wide Coastal Cleanup Saturday, September 20, 2025 9:00 AM 11:00 AM Google Calendar ICS View Event → Sep 17 Water monitoring, core program for Hempstead Harbor Wednesday, September 17, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Sep 16 CSHH board meeting Tuesday, September 16, 2025 6:30 PM 8:30 PM Google Calendar ICS View Event → Sep 11 Long Island Sound Study CAC/STAC joint meeting Thursday, September 11, 2025 9:30 AM 3:00 PM Google Calendar ICS View Event → Sep 10 Pathogen monitoring Wednesday, September 10, 2025 9:00 AM 11:00 AM Google Calendar ICS View Event → Sep 10 Water monitoring, core program for Hempstead Harbor Wednesday, September 10, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Sep 9 Unified Water Study Tuesday, September 9, 2025 6:00 AM 9:00 AM Google Calendar ICS View Event → Sep 3 Water monitoring, core program for Hempstead Harbor Wednesday, September 3, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Sep 1 office closed Monday, September 1, 2025 8:00 AM 6:00 PM Google Calendar ICS View Event → Aug 27 Pathogen monitoring Wednesday, August 27, 2025 9:00 AM 11:00 AM Google Calendar ICS View Event → Aug 27 Water monitoring, core program for Hempstead Harbor Wednesday, August 27, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Aug 26 Unified Water Study Tuesday, August 26, 2025 6:00 AM 9:00 AM Google Calendar ICS View Event → Aug 20 Water monitoring, core program for Hempstead Harbor Wednesday, August 20, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Aug 13 Pathogen monitoring Wednesday, August 13, 2025 9:00 AM 11:00 AM Google Calendar ICS View Event → Aug 13 Water monitoring, core program for Hempstead Harbor Wednesday, August 13, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event → Aug 12 Unified Water Study Tuesday, August 12, 2025 6:00 AM 9:00 AM Google Calendar ICS View Event → Aug 6 Water monitoring, core program for Hempstead Harbor Wednesday, August 6, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Nov 12 Winter monitoring, core program for Hempstead Harbor Wednesday, November 12, 2025 8:00 AM 10:00 AM Google Calendar ICS View Event →
Nov 18 CSHH board meeting Tuesday, November 18, 2025 6:30 PM 8:30 PM Google Calendar ICS View Event →
Nov 18 Issues & Activities Affecting Hempstead Harbor Tuesday, November 18, 2025 7:00 PM 8:00 PM Google Calendar ICS View Event →
Nov 19 Hempstead Harbor Protection Committee meeting Wednesday, November 19, 2025 7:00 PM 9:00 PM Google Calendar ICS View Event →
Nov 26 Winter monitoring, core program for Hempstead Harbor Wednesday, November 26, 2025 8:00 AM 10:00 AM Google Calendar ICS View Event →
Dec 10 Winter monitoring, core program for Hempstead Harbor Wednesday, December 10, 2025 8:00 AM 10:00 AM Google Calendar ICS View Event →
Dec 11 Long Island Sound Study Citizens Advisory Committee meeting Thursday, December 11, 2025 9:30 AM 12:30 PM Google Calendar ICS View Event →
Dec 23 Winter monitoring, core program for Hempstead Harbor Tuesday, December 23, 2025 8:00 AM 10:00 AM Google Calendar ICS View Event →
Oct 29 Water monitoring, core program for Hempstead Harbor Wednesday, October 29, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Oct 22 Exploring the Underwater World of Long Island Wednesday, October 22, 2025 7:00 PM 8:00 PM Google Calendar ICS View Event →
Oct 22 Water monitoring, core program for Hempstead Harbor Wednesday, October 22, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Oct 21 Unified Water Study Tuesday, October 21, 2025 6:00 AM 9:00 AM Google Calendar ICS View Event →
Oct 15 Hempstead Harbor Protection Committee meeting Wednesday, October 15, 2025 7:00 PM 9:00 PM Google Calendar ICS View Event →
Oct 15 Water monitoring, core program for Hempstead Harbor Wednesday, October 15, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Oct 8 Water monitoring, core program for Hempstead Harbor Wednesday, October 8, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Oct 1 Water monitoring, core program for Hempstead Harbor Wednesday, October 1, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Sep 24 Pathogen monitoring Wednesday, September 24, 2025 9:00 AM 11:00 AM Google Calendar ICS View Event →
Sep 24 Water monitoring, core program for Hempstead Harbor Wednesday, September 24, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Sep 23 Unified Water Study Tuesday, September 23, 2025 6:00 AM 9:00 AM Google Calendar ICS View Event →
Sep 20 Annual Harbor-wide Coastal Cleanup Saturday, September 20, 2025 9:00 AM 11:00 AM Google Calendar ICS View Event →
Sep 17 Water monitoring, core program for Hempstead Harbor Wednesday, September 17, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Sep 16 CSHH board meeting Tuesday, September 16, 2025 6:30 PM 8:30 PM Google Calendar ICS View Event →
Sep 11 Long Island Sound Study CAC/STAC joint meeting Thursday, September 11, 2025 9:30 AM 3:00 PM Google Calendar ICS View Event →
Sep 10 Pathogen monitoring Wednesday, September 10, 2025 9:00 AM 11:00 AM Google Calendar ICS View Event →
Sep 10 Water monitoring, core program for Hempstead Harbor Wednesday, September 10, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Sep 9 Unified Water Study Tuesday, September 9, 2025 6:00 AM 9:00 AM Google Calendar ICS View Event →
Sep 3 Water monitoring, core program for Hempstead Harbor Wednesday, September 3, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Aug 27 Pathogen monitoring Wednesday, August 27, 2025 9:00 AM 11:00 AM Google Calendar ICS View Event →
Aug 27 Water monitoring, core program for Hempstead Harbor Wednesday, August 27, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Aug 20 Water monitoring, core program for Hempstead Harbor Wednesday, August 20, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Aug 13 Pathogen monitoring Wednesday, August 13, 2025 9:00 AM 11:00 AM Google Calendar ICS View Event →
Aug 13 Water monitoring, core program for Hempstead Harbor Wednesday, August 13, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
Aug 6 Water monitoring, core program for Hempstead Harbor Wednesday, August 6, 2025 7:00 AM 12:00 PM Google Calendar ICS View Event →
