BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//LWV DelCo Environmental Clearinghouse - ECPv6.16.5.1//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:LWV DelCo Environmental Clearinghouse
X-ORIGINAL-URL:https://envirodelco.org
X-WR-CALDESC:Events for LWV DelCo Environmental Clearinghouse
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/New_York
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20250309T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20251102T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20260308T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20261101T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20270314T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20271107T060000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260709T090000
DTEND;TZID=America/New_York:20260709T110000
DTSTAMP:20260624T185217Z
CREATED:20260624T185217Z
LAST-MODIFIED:20260624T185217Z
UID:12585-1783587600-1783594800@envirodelco.org
SUMMARY:Bird Walk with Zac Dallal
DESCRIPTION:Take an educational walk with one of our knowledgeable volunteers! Discover the 300+ species of birds that use the Refuge during their migration routes – each week guarantee different species! Walk will meet by visitor center and be at a relaxed paced on flat surfaces. There are restrooms near the trailhead. No registration required. \n\n\n\n\n\n\nEvent date and time\nJul 5\, 2026 9:00 am – Jul 5\, 2026 11:00 am (EDT)
URL:https://envirodelco.org/event/bird-walk-with-zac-dallal/
LOCATION:John Heinz National Wildlike Refuge at Tinicum\, 8601 Lindbergh Boulevard\, Philadelphia\, PA\, 19153-2501\, United States
CATEGORIES:Community Activity,Family,In Person,Nature Walks
ATTACH;FMTTYPE=image/jpeg:https://envirodelco.org/wp-content/uploads/2025/08/john-heinz-entrance-sign.jpg
ORGANIZER;CN="John Heinz National Wildlife Refuge at Tinicum":MAILTO:hannah_thompkins@fws.gov
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260710T200000
DTEND;TZID=America/New_York:20260710T213000
DTSTAMP:20260624T185516Z
CREATED:20260624T185516Z
LAST-MODIFIED:20260624T185516Z
UID:12587-1783713600-1783719000@envirodelco.org
SUMMARY:Bat Night Walk with the Bio Team
DESCRIPTION:Come learn about different bat species found on the refuge on this special twilight walk! Free and kid-friendly! \n\n\n\n\n\n\nEvent date and time\nJul 10\, 2026 8:00 pm – Jul 10\, 2026 9:30 pm (EDT)
URL:https://envirodelco.org/event/bat-night-walk-with-the-bio-team-2/
LOCATION:John Heinz National Wildlike Refuge at Tinicum\, 8601 Lindbergh Boulevard\, Philadelphia\, PA\, 19153-2501\, United States
CATEGORIES:Community Activity,Family,In Person,Nature Walks
ATTACH;FMTTYPE=image/jpeg:https://envirodelco.org/wp-content/uploads/2025/06/Hibernating-Bat-e1748979118263.jpg
ORGANIZER;CN="John Heinz National Wildlife Refuge at Tinicum":MAILTO:hannah_thompkins@fws.gov
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260711T080000
DTEND;TZID=America/New_York:20260711T110000
DTSTAMP:20260624T185847Z
CREATED:20260624T185847Z
LAST-MODIFIED:20260624T185847Z
UID:12590-1783756800-1783767600@envirodelco.org
SUMMARY:Tips\, Techniques and Thoughts for Better Birding with John Lemonick
DESCRIPTION:Take an educational walk with one of our knowledgeable volunteers! Discover the 300+ species of birds that use the Refuge during their migration routes – each week guarantee different species! Walk will meet by visitor center and be at a relaxed paced on flat surfaces. There are restrooms near the trailhead. No registration required. \n\n\n\n\n\n\nEvent date and time\nJul 11\, 2026 8:00 am – Jul 11\, 2026 11:00 am (EDT)
URL:https://envirodelco.org/event/tips-techniques-and-thoughts-for-better-birding-with-john-lemonick-4/
LOCATION:John Heinz National Wildlike Refuge at Tinicum\, 8601 Lindbergh Boulevard\, Philadelphia\, PA\, 19153-2501\, United States
CATEGORIES:Community Activity,Family,In Person,Nature Walks
ATTACH;FMTTYPE=image/jpeg:https://envirodelco.org/wp-content/uploads/2026/05/John_Heinz_NWR_entrance_sign_Tinicum_PA.jpg
ORGANIZER;CN="John Heinz National Wildlife Refuge at Tinicum":MAILTO:hannah_thompkins@fws.gov
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260712T080000
DTEND;TZID=America/New_York:20260712T110000
DTSTAMP:20260624T190834Z
CREATED:20260624T190834Z
LAST-MODIFIED:20260624T190834Z
UID:12596-1783843200-1783854000@envirodelco.org
SUMMARY:Bird Walk with Debbie Beer
DESCRIPTION:Take an educational walk with one of our knowledgeable volunteers! Discover the 300+ species of birds that use the Refuge during their migration routes – each week guarantee different species! Walk will meet by visitor center and be at a relaxed paced on flat surfaces. There are restrooms near the trailhead. No registration required. \n\n\n\n\n\n\nEvent date and time\nJul 12\, 2026 8:00 am – Jul 12\, 2026 11:00 am (EDT)
URL:https://envirodelco.org/event/bird-walk-with-debbie-beer-2/
LOCATION:John Heinz National Wildlike Refuge at Tinicum\, 8601 Lindbergh Boulevard\, Philadelphia\, PA\, 19153-2501\, United States
CATEGORIES:Community Activity,Family,In Person,Nature Walks
ATTACH;FMTTYPE=image/jpeg:https://envirodelco.org/wp-content/uploads/2025/08/john-heinz-entrance-sign.jpg
ORGANIZER;CN="John Heinz National Wildlife Refuge at Tinicum":MAILTO:hannah_thompkins@fws.gov
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260725T080000
DTEND;TZID=America/New_York:20260725T093000
DTSTAMP:20260220T173213Z
CREATED:20260220T162401Z
LAST-MODIFIED:20260220T173213Z
UID:11511-1784966400-1784971800@envirodelco.org
SUMMARY:Newlin Grist Mill and Wild Birds Unlimited Bird Walk
DESCRIPTION:Newlin Grist Mill and Wild Birds Unlimited (Glen Mills) have teamed up to explore the wonderful world of bird life! Join us for monthly naturalist-led walks through the 160-acre park at Newlin Grist Mill. We will meet year-round residents\, visit exciting migrants\, and learn the basics of bird identification and biology. \nFamilies and beginners are welcome for these free bird walks! A limited number of binoculars are available for use\, but participants are encouraged to bring their own if they have them. Participants should meet by the Log Cabin. \nRemaining 2026 Bird Walks: \n\nJuly 25 (8am)\nAugust 29 (8am)\nSeptember 26 (8am)\nOctober 31 (8am)\nNovember 28 (9am)\nDecember 19 – Christmas Bird Count (9am)\n\nFamilies and beginners are welcome for these free bird walks! A limited number of binoculars are available for use\, but participants are encouraged to bring their own if they have them. Participants should meet by the Log Cabin.
URL:https://envirodelco.org/event/newlin-grist-mill-and-wild-birds-unlimited-glen-mills-copy-2-copy-copy-copy-copy/
LOCATION:Newlin Grist Mill\, 219 South Cheyney Road\, Glen Mills\, PA\, 19342\, United States
CATEGORIES:Community Activity,Family,In Person,Nature Walks
ATTACH;FMTTYPE=image/jpeg:https://envirodelco.org/wp-content/uploads/2026/02/Newlin-Bird-Walks.jpg
ORGANIZER;CN="Newlin Grist Mill":MAILTO:info@newlingristmill.org
END:VEVENT
END:VCALENDAR