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X-WR-CALDESC:Events for Stroud Water Research Center
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DTSTART;TZID=America/New_York:20260607T000000
DTEND;TZID=America/New_York:20260920T235959
DTSTAMP:20260831T162402Z
CREATED:20260604T171916Z
LAST-MODIFIED:20260831T162402Z
UID:33160-1780790400-1789948799@stroudcenter.org
SUMMARY:Junior Ranger Angler Events
DESCRIPTION:Cast a line and become a Junior Ranger Angler! Join us along White Clay Creek to learn how to cast\, discover stream and pond life\, and explore what makes our watershed special. Families and kids of all ages are invited to earn their Junior Ranger Angler badge while exploring the outdoors together.  \n\n\n\nVisit the links below for complete details for each event. \n\n\n\nPhoto: National Park Service\n\n\n\n\nJune 7: Junior Ranger Angler Day at White Clay Creek State Park\, 1 to 2:30 p.m.\n\n\n\nJune 15–18: Fishing Camp at White Clay Creek State Park\, 9 a.m. to 2 p.m.\n\n\n\nJuly 12: Junior Ranger Angler Day at White Clay Creek Preserve\, 10 a.m. to 2 p.m.\n\n\n\nAugust 23: Junior Ranger Angler Day at White Clay Creek Preserve\, 10 a.m. to 2 p.m.\n\n\n\nSeptember 13: Girl Scouts Love State Parks at White Clay Creek State Park\, 10 a.m. to 12 p.m.\n\n\n\nSeptember 20: Newark Community Day on The Green at the University of Delaware\, 11 a.m. to 4 p.m.\n\n\n\n\nPresented in Partnership With:
URL:https://stroudcenter.org/event/junior-ranger-angler-events/
LOCATION:Delaware
CATEGORIES:Outdoor Event
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/Cub-Scout-learns-to-fish_landscape.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260608T180000
DTEND;TZID=America/New_York:20260608T193000
DTSTAMP:20260601T184617Z
CREATED:20260224T215055Z
LAST-MODIFIED:20260601T184617Z
UID:32646-1780941600-1780947000@stroudcenter.org
SUMMARY:Streamside Forests: Benefiting Streams and Wildlife on Your Property
DESCRIPTION:Juvenile Eastern bluebird on native pokeweed. Photo: Joshua J. Cotten\, Unsplash\n\n\n\n2026 Stroud Science Seminar II\n\n\n\n\nWhen: Monday\, June 8\, 2026. Doors open at 6 p.m. Lecture begins at 6:30 p.m.\n\n\n\nWhere: Manheim Township Public Library\, 595 Granite Run Drive\, Lancaster\, PA 17601\n\n\n\nCost: Free to attend\, thanks to Meridian Bank. Please RSVP by email or call 610-910-0049.\n\n\n\n\n\nRSVP Now\n\n\n\n\n\n\n\n\nJoin Watershed Restoration Coordinator Heather Titanich as she shares the wildlife benefits of the trees and shrubs associated with streamside forest plantings. Whether your property is large or small\, you can create habitat and encourage new species to your property with some of Heather’s tricks and tips for native plants.  \n\n\n\nQuestions? Contact Jess Provinski at jprovinski@stroudcenter.org or 610-910-0049. \n\n\n\nThank you to our 2026 Science Seminar Series Presenting Sponsor: \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nA Lancaster Water Week Event\n\n\n\n\n\n\n\nWhat is Lancaster Water Week?Now celebrating its 10th anniversary\, Lancaster Water Week seeks to educate and empower our community to care for the 1\,400 miles of streams and rivers in Lancaster County.  Join us for over 60 events as we paddle\, explore\, volunteer\, and take action for the streams and rivers of Lancaster County! Learn more.
URL:https://stroudcenter.org/event/streamside-forests-benefiting-streams-and-wildlife-on-your-property/
LOCATION:Delaware
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/Immature-Eastern-bluebird-on-pokeweed_JoshuaCotten_unsplash.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260612T160000
DTEND;TZID=America/New_York:20260612T193000
DTSTAMP:20260610T160613Z
CREATED:20250509T174405Z
LAST-MODIFIED:20260610T160613Z
UID:31252-1781280000-1781292600@stroudcenter.org
SUMMARY:Chukkas for Clean Water Polo Benefit
DESCRIPTION:Photo: Elizabeth Hedley\, Brandwine Polo Club.\n\n\n\nJoin us for an unforgettable evening of polo benefiting freshwater research\, education\, and watershed restoration. Bring a picnic\, invite your friends\, and experience the family-friendly fun that polo has to offer. \n\n\n\nThis is a casual\, family- and singles-friendly event. Visit our tailgate for free food and drink and a fun intro to polo! \n\n\n\nYou are welcome to bring lawn chairs or blankets for seating on the polo lawn. You can dress fancy or not\, Brandywine Polo is a casual club that welcomes all. \n\n\n\n\nWhen: Friday\, June 12\, 2026. Gates open at 4 p.m. Polo starts at 5 p.m.\n\n\n\nWhere: Brandywine Polo Club\, 232 Polo Road\, Toughkenamon\, PA 19374.\n\n\n\nCost: $15 per person in advance; $20 per person at the gate.\n\n\n\n\n\nBuy Tickets\n\n\n\n\nTicket proceeds directly benefit Stroud Water Research Center’s work.
URL:https://stroudcenter.org/event/chukkas-for-clean-water-polo-benefit/
LOCATION:Brandywine Polo Club\, 232 Polo Road\, Toughkenamon\, Pennsylvania\, 19374\, United States
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/brandywin-polo-club-match.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260620T090000
DTEND;TZID=America/New_York:20260620T110000
DTSTAMP:20260605T155249Z
CREATED:20251203T201507Z
LAST-MODIFIED:20260605T155249Z
UID:32307-1781946000-1781953200@stroudcenter.org
SUMMARY:Volunteer Streamside Buffer Maintenance
DESCRIPTION:When: Saturday\, June 20\, 2026\, from 9 to 11 a.m.\n\n\n\nWhere: Meet at Stoner Commons parking lot\, 605 Granite Run Dr\, Lancaster\, PA.\n\n\n\nWhat to wear/bring: Long sleeves\, long pants\, and work gloves.\n\n\n\nQuestions? Contact Jess Provinski.\n\n\n\n\nOn the third Saturday of most months\, Watershed Restoration Coordinator Lamonte Garber hosts a volunteer day at Overlook Park to assist with general streamside buffer maintenance. Tasks include pulling weeds\, caring for tree seedlings\, and planting shrubs\, among others.    \n\n\n\nIf you are interested in attending\, please click the button below and complete the interest form. Garber will email volunteers any schedule changes due to inclement weather or other factors. \n\n\n\nYou only need to complete the form once to receive notifications about upcoming volunteer work days. \n\n\n\n\nComplete the Interest Form
URL:https://stroudcenter.org/event/volunteer-streamside-buffer-maintenance-3/
LOCATION:Stoner Commons Parking Lot\, 605 Granite Run Drive\, Lancaster\, Pennsylvania\, 17601\, United States
CATEGORIES:Outdoor Event,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/volunteer-tree-planting-overlook-park.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260622T080000
DTEND;TZID=America/New_York:20260626T170000
DTSTAMP:20260622T132607Z
CREATED:20260217T182512Z
LAST-MODIFIED:20260622T132607Z
UID:32623-1782115200-1782493200@stroudcenter.org
SUMMARY:Outdoor Teaching and Learning Camp
DESCRIPTION:A Field-to-Classroom Immersion for Educators\n\n\n\n\nWhen: Monday\, June 22 to Friday\, June 26\, 2026 from 9 a.m. to 3:30 p.m.\n\n\n\nWhere: Days 1\, 2\, and 5: Stroud Water Research Center\, 970 Spencer Road\, Avondale\, PA 19311\, Day 3: Octoraro Reservoir and Glenroy Preserve\, Day 4: White Clay Creek Preserve \n\n\n\nAudience: Grades 3 to 12 classroom teachers\, school administrators and curriculum designers\, and nonformal educators. \n\n\n\nAct 48: Up to 38 hours.\n\n\n\nCost: $200\, including lunch for three days. Out-of-town registrants can find affordable accommodations available nearby\, at their expense.\n\n\n\nRegistration is limited to 20 participants and closes on June 5.\n\n\n\n\nReady to Get Your Feet Wet in Real Science?\n\n\n\n\n\n\n\nJoin Stroud Water Research Center for a hands-on\, field-based professional learning experience where educators become freshwater scientists — and leave ready to lead powerful\, student-driven watershed investigations. \n\n\n\nThis 5-day educator camp blends stream science\, outdoor learning\, and classroom application\, helping teachers transform local waterways into living laboratories while aligning with the Meaningful Watershed Educational Experiences (MWEE) framework\, PA STEELS Standards\, and three-dimensional\, phenomena-based instruction. \n\n\n\nThroughout the week\, you will monitor different streams by sampling aquatic macroinvertebrates and completing water chemistry tests\, visit outdoor learning spaces at different locations\, canoe on local waterways\, and explore local parks and preserves. At the end of the week\, participants will become Pa. Certified MWEE Educators\, and Pa. certified teachers will receive up to 38 Act 48 hours.  \n\n\n\nLearning Objectives\n\n\n\nThroughout the institute\, participants will: \n\n\n\n\nBecome familiar with the MWEE framework and outline their own MWEE unit.\n\n\n\nUnderstand three-dimensional and phenomena-based teaching and learning practices to support PA STEELS Standards\n\n\n\nReceive information and experiences for outdoor learning\, recreation\, and classroom space design and implementation. \n\n\n\nLearn how to monitor local waterways while collecting and interpreting water quality data for civic action.\n\n\n\n\nQuestions? Contact Steve Mohapp at smohapp@stroudcenter.org.
URL:https://stroudcenter.org/event/outdoor-teaching-and-learning-camp/
LOCATION:Delaware
CATEGORIES:Camp
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/olni-teacher-training-stream-study.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260702T000000
DTEND;TZID=America/New_York:20260702T235959
DTSTAMP:20260527T130716Z
CREATED:20260327T204620Z
LAST-MODIFIED:20260527T130716Z
UID:8407-1782950400-1783036799@stroudcenter.org
SUMMARY:Taxonomic Certification Opportunity in North Carolina
DESCRIPTION:What: Intensive two-week course with an opportunity to take taxonomic certification exams.\n\n\n\nWhen: Session 1 runs from June 21 to July 2\, 2026. Session 2 runs from July 6 to 17\, 2026. Taxonomic Certification Program exams will be offered on July 2 and 17.\n\n\n\nWhere: Highlands Biological Station in Highlands\, North Carolina.\n\n\n\n\nThis immersive\, two-week course provides a comprehensive introduction to the natural history\, evolution\, and taxonomy of the three major aquatic insect orders used in freshwater bioassessment: mayflies (Ephemeroptera)\, stoneflies (Plecoptera)\, and caddisflies (Trichoptera). Through a combination of field excursions to Appalachian mountain streams and focused laboratory identification sessions\, students will develop the skills needed to recognize EPT larvae — typically to at least the genus level — and adults to the family level. \n\n\n\nStudents may opt to take the Society for Freshwater Science’s Taxonomic Certification exam of eastern EPT to genus at the end of the course. \n\n\n\n\nCourse Information\n\n\n\n\nIf you would like to take an exam at this event\, please fill out the Taxonomic Certification Exam Interest Form*. For more information\, visit the Schedule an Exam page. \n\n\n\n* This link may be blocked by some firewalls. If you cannot reach it\, please email tcp@stroudcenter.org to register.
URL:https://stroudcenter.org/event/sfstcp-highlands-station/
LOCATION:Highlands Biological Station\, 265 N. 6th Street\, Highlands\, NC\, 28741\, United States
CATEGORIES:Exam
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/mayfly-epeorus-pleuralis-800x600.jpg
ORGANIZER;CN="Michael Broomall":MAILTO:tcp@stroudcenter.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260717T000000
DTEND;TZID=America/New_York:20260717T235959
DTSTAMP:20260327T210028Z
CREATED:20260327T205723Z
LAST-MODIFIED:20260327T210028Z
UID:32752-1784246400-1784332799@stroudcenter.org
SUMMARY:Taxonomic Certification Opportunity in North Carolina
DESCRIPTION:What: Intensive two-week course with an opportunity to take taxonomic certification exams.\n\n\n\nWhen: Session 1 runs from June 22 to July 3\, 2026. Session 2 runs from July 6 to 17\, 2026. Taxonomic Certification Program exams will be offered on July 3 and 17.\n\n\n\nWhere: Highlands Biological Station in Highlands\, North Carolina.\n\n\n\n\nThis immersive\, two-week course provides a comprehensive introduction to the natural history\, evolution\, and taxonomy of the three major aquatic insect orders used in freshwater bioassessment: mayflies (Ephemeroptera)\, stoneflies (Plecoptera)\, and caddisflies (Trichoptera). Through a combination of field excursions to Appalachian mountain streams and focused laboratory identification sessions\, students will develop the skills needed to recognize EPT larvae — typically to at least the genus level — and adults to the family level. \n\n\n\nStudents may opt to take the Society for Freshwater Science’s Taxonomic Certification exam of eastern EPT to genus at the end of the course. \n\n\n\n\nCourse Information\n\n\n\n\nIf you would like to take an exam at this event\, please fill out the Taxonomic Certification Exam Interest Form*. For more information\, visit the Schedule an Exam page. \n\n\n\n* This link may be blocked by some firewalls. If you cannot reach it\, please email tcp@stroudcenter.org to register.
URL:https://stroudcenter.org/event/sfstcp-highlands-station-2/
LOCATION:Delaware
CATEGORIES:Exam
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/Tallaperla_maria_1083_500x.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260720T090000
DTEND;TZID=America/New_York:20260724T153000
DTSTAMP:20260604T140200Z
CREATED:20260119T171933Z
LAST-MODIFIED:20260604T140200Z
UID:32476-1784538000-1784907000@stroudcenter.org
SUMMARY:Stroud Center Science Camp
DESCRIPTION:When: Monday\, July 20 to Friday\, July 24\, 2026. Drop-off is at 9 a.m.\, and pick-up is at 3:30 p.m.\n\n\n\nWhere: Stroud Water Research Center\, 970 Spencer Road\, Avondale\, PA 19311.\n\n\n\nCost: $400. One hour of before- and/or after-care for the week is available for an additional $50 each.\n\n\n\nLunch is not provided. Please pack a lunch and snack for your camper.\n\n\n\nRegistration information:\n\nCamp is limited to 25 campers.\n\n\n\nRegistration closes on July 3 at 5 p.m.\n\n\n\nTo secure your spot\, please submit payment during registration.\n\n\n\n\n\n\n\nRegister Now\n\n\n\nPay for Camp\n\n\n\n\nSummer camp at Stroud Water Research Center is a unique opportunity for kids to explore along White Clay Creek and see Stroud Center science in action. Stroud Center Science Camp is open for students in third through sixth grades during the 2026-2027 school year. \n\n\n\nLed by professional educators\, campers will explore the Stroud Center’s forested campus along the creek\, perform hands-on freshwater science experiments\, and create nature-themed crafts.  \n\n\n\n*Please note that the Stroud Center does NOT have a nurse on staff. Any prescription medication must be administered by a parent or legal guardian. A parent or legal guardian may arrive at the Stroud Center at a necessary time to administer medication.* \n\n\n\nQuestions? Please email Watershed Education Specialist Steve Mohapp\, smohapp@stroudcenter.org.
URL:https://stroudcenter.org/event/stroud-center-science-camp/
LOCATION:Delaware
CATEGORIES:Camp
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/Students-examing-rocks-in-stream.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260916T180000
DTEND;TZID=America/New_York:20260916T180000
DTSTAMP:20260917T130014Z
CREATED:20260715T153749Z
LAST-MODIFIED:20260917T130014Z
UID:33865-1789581600-1789581600@stroudcenter.org
SUMMARY:Library Movie Night: Letting the Klamath River Run Free
DESCRIPTION:Photo: Erik Boomer\n\n\n\n\nWhen: September 16\, 2026. Doors open at 6 p.m.\n\n\n\nWhere: Kennett Library\, 320 E. State Street\, Kennett Square\, PA 19348\n\n\n\nCost: Free to attend\, thanks to Meridian Bank.\n\n\n\n\n\n\n\n\n2026 Stroud Science Seminar III\n\n\n\nJoin us for a screening of short films highlighting the historic removal of four dams along the Klamath River and the Indigenous tribes who helped lead the effort. \n\n\n\nA leader in the movement to undam the Klamath and general counsel for the Yurok Tribe\, Amy Bowers Cordalis is the 2026 recipient of the Stroud Award for Freshwater Excellence. Stroud Water Research Center will honor her at The Water’s Edge gala on Thursday\, November 5. \n\n\n\nQuestions? Please contact Jess Provinski. \n\n\n\nThank You to Our 2026 Science Seminar Series Presenting Sponsor
URL:https://stroudcenter.org/event/letting-the-klamath-run-free/
LOCATION:Kennett Library\, 320 E. State Street\, Kennett Square\, Pennsylvania\, 19348\, United States
CATEGORIES:Film
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/Paddle-Tribal-Waters_5_PC_Erik_Boomer.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261010T100000
DTEND;TZID=America/New_York:20261010T150000
DTSTAMP:20260922T200904Z
CREATED:20260922T200748Z
LAST-MODIFIED:20260922T200904Z
UID:34518-1791626400-1791644400@stroudcenter.org
SUMMARY:DelaWild: Celebrating Nature in the First State
DESCRIPTION:Eastern Bluebird (Sialia sialis) male in flower garden. Credit: Adobe Stock\n\n\n\n\nWhen: Saturday\, October 10\, 2026\, from 10 a.m. to 3 p.m.\n\n\n\nWhere: Winterthur Museum\, Garden & Library\, 5105 Kennett Pike\, Winterthur\, Delaware 19735.\n\n\n\nCost: Included with admission. Members free. \n\n\n\n\nPresented by Delaware Master Naturalists. The Delaware Master Naturalist Program trains citizens as ambassadors and stewards of Delaware’s natural resources and ecosystems through science-based education and volunteer opportunities. \n\n\n\nEnjoy a day of fun\, action\, and education. Activities include nature walks\, talks\, demonstrations\, a native plant sale\, and much more.  \n\n\n\nRegister for the add-on lecture\, “Insect Apocalypse\, Bird Declines\, and Stream Health” by Stroud Water Research Center Senior Scientist John Jackson\, Ph.D.   \n\n\n\n\nRegister Now
URL:https://stroudcenter.org/event/delawild-celebrating-nature-in-the-first-state/
LOCATION:Winterthur Museum\, Garden & Library\, 5105 Kennett Pike\, Winterthur\, DE\, 19735
CATEGORIES:Special Event
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/native-eastern-bluebird_AdobeStock_284447223.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261013T180000
DTEND;TZID=America/New_York:20261013T200000
DTSTAMP:20260831T184730Z
CREATED:20260818T144015Z
LAST-MODIFIED:20260831T184730Z
UID:34123-1791914400-1791921600@stroudcenter.org
SUMMARY:2026 Joan and Dick Stroud Memorial Lecture
DESCRIPTION:When Dams Come Down: Reconnecting Rivers Across America\n\n\n\n\nWhen: Tuesday\, October 13\, 2026. Doors open at 6 p.m. Lecture begins at 6:30 p.m.\n\n\n\nWhere: Stroud Water Research Center\, 970 Spencer Road\, Avondale\, PA 19311\n\n\n\nCost: Free to attend\, but please RSVP.\n\n\n\n\n\nRSVP Now\n\n\n\n\nJoin us for an evening exploring how dam removal is reconnecting rivers and streams across the country. Katie Schmidt and Jessie Thomas-Blate from American Rivers\, a national non-profit dedicated to protecting and restoring rivers\, will discuss the complex relationship between dams\, rivers\, and communities in the United States. They will share stories of river restoration from California’s Klamath River to local waterways in Pennsylvania. \n\n\n\nParticipants will learn how dams affect river health and public safety\, why many dams have outlived their intended purposes\, and how dam removal can help build more resilient communities and ecosystems. They will leave better equipped to recognize opportunities and advocate for healthier rivers and streams in their own communities. \n\n\n\nQuestions? Please contact Jessica Provinski. \n\n\n\n\n\n\n\n\n\n\n\nHeld in memory of Joan and Dick Stroud\, co-founders of Stroud Water Research Center\, this lecture series features speakers who enlighten and entertain while sharing research and perspectives on subjects from watershed ecology to conservation and more.
URL:https://stroudcenter.org/event/2026-joan-and-dick-stroud-memorial-lecture/
LOCATION:Stroud Water Research Center\, 970 Spencer Road\, Avondale\, PA\, 19311\, United States
CATEGORIES:Lecture
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/2026-Joan-and-Dick-Stroud-Memorial-Lecture.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261015T000000
DTEND;TZID=America/New_York:20261018T235959
DTSTAMP:20260918T140739Z
CREATED:20250822T190018Z
LAST-MODIFIED:20260918T140739Z
UID:31625-1792022400-1792367999@stroudcenter.org
SUMMARY:Fall Salt Pollution Stream Snapshot
DESCRIPTION:A map showing Valley Forge Trout Unlimited’s 2025 Fall Salt Snapshot sampling sites.\n\n\n\nWant to Get Involved in Community Science? \n\n\n\nStroud Water Research Center is again planning a baseflow salt snapshot to assess year-round salt pollution levels and patterns in streams and rivers\, helping researchers and community members better understand how road salt accumulates across different landscapes.  \n\n\n\nThe target sampling date is Thursday\, October 15\, and the priority date range is Thursday\, October 15 through Sunday\, October 18\, weather permitting.  \n\n\n\nAll sample collection should be done during baseflow conditions when water levels are stable and not influenced by storm runoff. \n\n\n\nIn early October\, all participants should use 1- to 10-day forecasts to ensure they collect baseflow samples (baseflow = a stream’s resting state\, fed mostly by groundwater rather than storm runoff). The recommendation for a baseflow sample is no significant rain (~0.25 inches or more) in the 48 hours before sample collection. Significant rainfall will require sampling outside the target October 15–18 range.  \n\n\n\n\nThe salt snapshot provides a unique\, hands-on opportunity to generate data illustrating that road salt contaminates our watersheds year-round. This data will help start local conversations and shine a public spotlight on this critical water quality issue. The level of road salt contamination highly depends on how much road salt private applicators and municipalities use and how they handle it. Therefore\, local data are a vital part of the conversation.   \n\n\n\n\nQuestions? Please contact Community Science Facilitator David Bressler at dbressler@stroudcenter.org. \n\n\n\nGet Involved\n\n\n\n\n\n\nRegister to Participate\n\n\n\n\n(If you’re working as a group\, please have your leader register.) \n\n\n\n\n\n\nRequest Supplies\n\n\n\n\n(Request chloride test strips and conductivity meters after you’ve figured out what you’ll need.) \n\n\n\n\n\n\nInvite Public to Your Event\n\n\n\n\n(For sample drop-off\, to encourage participation\, and to share on social media). \n\n\n\n\n\nInstructions and Resources\n\n\n\nUse the technical guidance\, online data sheet\, and online map throughout your site selection\, planning\, sampling\, and analysis process. \n\n\n\n\nSnapshot guidance document.\n\n\n\nOnline data sheet.\n\n\n\nOnline salt map. For past salt snapshots\, click the Map Layers icon in the map menu\, then check the boxes to enable layers. \n\n\n\nRegistration and supply request status check.\n\n\n\n\nContribute Samples\n\n\n\nThe organizations listed below will accept water samples from the public for analysis and posting to the Salt Map. \n\n\n\nOrganizationDate and TimeLocationContactFoodshed AllianceThursday\, October 15 and Friday\, October 16\, 10 a.m. to 2 p.m. each day.Memory Park\, Newton\, NJ 07860See registration formPenn State Extension Montgomery CountyFriday\, October 16\, 3 to 6:30 p.m.1015 Bridge Road\, Collegeville\, PA 19426Master Watershed Steward Eric FrankhouserPenn State Extension Bucks CountySaturday\, October 17\, 1 to 4 p.m.576 Penns Park Rd\, Newtown\, PA 18940Master Watershed Steward Jim Walter\n\n\n\n\nLearn More\n\n\n\n\nDiscover how road salt is polluting fresh water.\n\n\n\nRead the recap of our winter salt snapshot\, “Winter Salt Week Unites Those Concerned About Fresh Water.”\n\n\n\nView the data on a winter salt map.
URL:https://stroudcenter.org/event/fall-salt-pollution-stream-snapshot/
LOCATION:Delaware
CATEGORIES:Outdoor Event
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/Fall-salt-snapshot-map_Valley-Forge-Trout-Unlimited.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261019T110000
DTEND;TZID=America/New_York:20261019T150000
DTSTAMP:20260730T215616Z
CREATED:20260123T183027Z
LAST-MODIFIED:20260730T215616Z
UID:32501-1792407600-1792422000@stroudcenter.org
SUMMARY:Overseasoned: Road Salt Pollution Awareness Event
DESCRIPTION:Photo: Michael Pereckas\, Wikimedia Commons\, CC BY 2.0\n\n\n\n\nWhen: Monday\, October 19\, 2026. Press conference at 11 a.m. Water sample testing from 11 a.m. to 3 p.m.\n\n\n\nWhere: The Rotunda at the Pennsylvania State Capitol Complex\, N. 6th St. & Reily St.\, Harrisburg\, PA 17120.\n\n\n\nCost: Free. RSVPs are appreciated but not required.\n\n\n\n\n\nRSVP Now\n\n\n\n\nIs Your Local Stream Getting Salty?\n\n\n\nSalt keeps us safe on icy roads — but it’s also quietly harming waterways. Every winter\, millions of tons of salt are spread on roads\, sidewalks\, and driveways to combat snow and ice. While it’s effective at reducing slippery conditions\, the consequences for freshwater ecosystems\, infrastructure\, and drinking water are profound\, especially as winter salt use has risen dramatically over the past 50 years.  \n\n\n\nPhoto: Dave Funk\n\n\n\n\nBut road salt isn’t just a winter issue. It seeps into our groundwater\, making streams salty and harming wildlife year-round. \n\n\n\n\nIf you live in the Harrisburg area and are worried about salt pollution in your local stream\, collect a water sample and bring it to the testing event. Volunteers will test it for chloride and conductivity\, and Stroud Water Research Center scientists will add the data to the interactive salt map at stroudcenter.info/saltmap. \n\n\n\nGet Your Streamwater Tested\n\n\n\n\nDownload and print the salt snapshot sample data sheet. (This is optional\, but will speed up testing at the event.)\n\n\n\nWhile at your sample site\, record the location as precisely as possible by dropping a pin in a mapping app on your phone.\n\n\n\nCollect about two cups of water in a clean container for each sample.\n\n\n\nFill out the data form with your sample information. \n\n\n\nBring your samples and data form to the event for analysis.\n\n\n\n\nRSVPs are appreciated but not required. Questions? Email communications@stroudcenter.org. \n\n\n\nPresented in Partnership By
URL:https://stroudcenter.org/event/salt-pollution-water-testing-event-in-harrisburg/
LOCATION:The Rotunda at the Pennsylvania State Capitol Complex\, N. 6th St. & Reily St.\, Harrisburg\, Pennsylvania\, 17120\, United States
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/salt-truck.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261020T084500
DTEND;TZID=America/New_York:20261020T150000
DTSTAMP:20260914T174507Z
CREATED:20260911T185438Z
LAST-MODIFIED:20260914T174507Z
UID:34391-1792485900-1792508400@stroudcenter.org
SUMMARY:Stream and Buffer Ecology Workshop
DESCRIPTION:Gordonville farm buffer installed in fall 2023\, with CAP Implementation Grants from Lancaster Clean Water Fund. Photo: Lamonte Garber \n\n\n\n\nWhen: Tuesday\, October 20\, 2026\, from 8:45 a.m. to 3 p.m.\n\n\n\nWhere: Stroud Water Research Center\, 970 Spencer Road\, Avondale\, PA 19311\n\n\n\nAudience: Riparian buffer practitioners.\n\n\n\nCost: Free\, including lunch. Please RSVP by Wednesday\, October 14.\n\n\n\nPlease wear closed-toe shoes and dress for the weather\, as a portion of the workshop will take place outdoors.\n\n\n\n\n\nRSVP Now\n\n\n\n\nThis workshop provides a basic foundation for understanding the role that riparian forest buffers play in stream health. We will discuss stream ecology\, long-term restoration work in small watersheds\, and current research about forest buffer establishment. Please wear closed-toe shoes and dress for the weather\, as we will tour the meadow and restoration reaches of White Clay Creek. \n\n\n\nThis is the first of two unique workshops geared toward different audiences. However\, you are welcome to register for both! The second workshop will be held on Thursday\, October 22\, 2026. \n\n\n\nAgenda\n\n\n\nTimeAgenda ItemPresenter(s)8:45 a.m.Refreshments and WelcomeMatt Ehrhart9 a.m.Stream Ecology and Riparian ForestsDavid Wise10 a.m.Soil HealthLisa Blazure10:45 a.m.Discussion and Short Break11 a.m.Research Watersheds and AggregationLamonte Garber and Matt Ehrhart12 p.m.Lunch provided by the Stroud Center12:30 p.m.Outdoor Tour of White Clay CreekWhat We Learned From 25 Years of Research\, John Jackson\, Ph.D.2 p.m.Establishing Riparian Forested Buffers Successfully and Latest Research and Field Observations on Buffer Restoration MethodsLamonte Garber and Calen Wylie2:50 p.m.Discussion3 p.m.Adjourn
URL:https://stroudcenter.org/event/stream-and-buffer-ecology-workshop-2026/
LOCATION:Stroud Water Research Center\, 970 Spencer Road\, Avondale\, PA\, 19311\, United States
CATEGORIES:Workshop
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/Gordonville-farm-buffer-2023_LGarber.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261020T090000
DTEND;TZID=America/New_York:20261020T153000
DTSTAMP:20260831T133030Z
CREATED:20260716T180419Z
LAST-MODIFIED:20260831T133030Z
UID:33874-1792486800-1792510200@stroudcenter.org
SUMMARY:Train-the-Trainer Workshop: Salty Streams and Safer Streets
DESCRIPTION:A student collects a stream sample to test for road salt pollution. Photo: Susan Day\n\n\n\n\nWhen: Tuesday\, October 20\, 2026 from 9 a.m. to 3:30 p.m.\n\n\n\nWhere: Stroud Water Research Center\, 970 Spencer Road\, Avondale\, PA 19311\n\n\n\nAudience: Intermediate Unit consultants\, informal environmental education organizations\, and other professional development providers.\n\n\n\nCost: Free\, including lunch. Registration is required and limited to 20 participants.\n\n\n\nQuestions? Contact Kathryn Difo.\n\n\n\n\n\nRegister Now\n\n\n\n\nIntroducing Salty Streams and Safer Streets\n\n\n\nA New Middle School MWEE Curriculum for Grades 6–9 From the Creators of Shared Waters\n\n\n\nBuilt on the same research-based\, phenomenon-driven approach as the nationally recognized Shared Waters curriculum\, Salty Streams and Safer Streets extends watershed education into grades 6–9 through a locally relevant investigation of one of today’s important environmental challenges: balancing winter road safety with the health of our freshwater ecosystems. \n\n\n\nDesigned specifically for Intermediate Unit consultants\, informal environmental education organizations\, and other professional development providers\, this full-day workshop prepares participants to confidently facilitate professional learning and support implementation of this new curriculum throughout their region. \n\n\n\nParticipants will: \n\n\n\n\nExperience key investigations from the free 11-lesson curriculum.\n\n\n\nExplore instructional resources and implementation strategies.\n\n\n\nLearn how the curriculum supports the Pennsylvania STEELS Standards\, Next Generation Science Standards (NGSS)\, and the Meaningful Watershed Educational Experience (MWEE) framework.\n\n\n\nReceive the tools and resources needed to train and support classroom teachers.\n\n\n\n\nStudents investigate the driving question: How can we balance winter road safety with the health of our watershed? \n\n\n\nThrough hands-on investigations\, outdoor learning\, water quality monitoring\, geospatial technologies\, systems thinking\, and Claim-Evidence-Reasoning (CER)\, students gather and synthesize evidence before designing and implementing meaningful watershed action projects. \n\n\n\nWhether your region is already implementing Shared Waters or you are looking to expand watershed education opportunities for middle school educators\, this workshop will prepare you to bring Salty Streams and Safer Streets to teachers across your service area.
URL:https://stroudcenter.org/event/trainer-workshop-salty-streams-safer-streets/
LOCATION:Stroud Water Research Center\, 970 Spencer Road\, Avondale\, PA\, 19311\, United States
CATEGORIES:Workshop
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/Student-collects-stream-sample-for-Fall-Salt-Snapshot-2025_Susan-Day.jpg
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261022T084500
DTEND;TZID=America/New_York:20261022T150000
DTSTAMP:20260914T174424Z
CREATED:20260914T174423Z
LAST-MODIFIED:20260914T174424Z
UID:34400-1792658700-1792681200@stroudcenter.org
SUMMARY:Streams and Watersheds: Impairment and Strategies for Recovery
DESCRIPTION:Crazy Hill riparian buffer in 2023 showing strong growth.\n\n\n\n\nWhen: Thursday\, October 22\, 2026\, from 8:45 a.m. to 3 p.m.\n\n\n\nWhere: Stroud Water Research Center\, 970 Spencer Road\, Avondale\, PA 19311\n\n\n\nAudience: Conservation professionals and decision-makers.\n\n\n\nCost: Free\, including lunch. Please RSVP by Wednesday\, October 14.\n\n\n\nPlease wear closed-toe shoes and dress for the weather\, as a portion of the workshop will take place outdoors.\n\n\n\n\n\nRSVP Now\n\n\n\n\nThis workshop takes a deeper dive into research at Stroud Water Research Center\, along with advanced concepts in watershed restoration. Hear from several Stroud Center researchers about current research projects and tour the labs. We will discuss stream stressors and restoration strategies.  \n\n\n\nThis is the second of two unique workshops geared toward different audiences. However\, you are welcome to register for both! The first workshop will be held on Tuesday\, October 20\, 2026. \n\n\n\nAgenda\n\n\n\nTimeAgenda ItemPresenter(s)8:45 a.m.Refreshments and WelcomeMatt Ehrhart9 a.m.Stream Impairment\, Stressors\, and Strategies for RecoveryEhrhart and John Jackson\, Ph.D.10 a.m.Questions and Discussion10:15 a.m.Outdoor tour of White Clay Creek Meadow and Restoration ReachesRiparian Forests and Stream Ecology: Insights from the Long-Term Research in Environmental Biology Project\, John Jackson12 p.m.Lunch provided by the Stroud Center12:30 p.m.Science Shorts1. Dams\, Legacy Sediment\, Nutrient Cycling; Marc Peipoch\, Ph.D.2. Road Salt Usage\, Jackson3. Biosolids and PFAS\, Diana Oviedo Vargas\, Ph.D. Short Break4. Cherry Hill Case Study\, Oviedo Vargas5. Neonicotinoid Insecticides\, Jinjun Kan\, Ph.D.6. Measuring Success in Aggregated Watersheds\, Jackson2:30 p.m.Tour of Laboratories (optional)3 p.m.Adjourn
URL:https://stroudcenter.org/event/streams-and-watersheds-impairment-and-strategies-for-recovery/
LOCATION:Delaware
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/crazy-hill-buffer-growth-2023.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261105T183000
DTEND;TZID=America/New_York:20261105T210000
DTSTAMP:20260916T181224Z
CREATED:20260602T210107Z
LAST-MODIFIED:20260916T181224Z
UID:33090-1793903400-1793912400@stroudcenter.org
SUMMARY:The Water’s Edge Gala and Presentation of the 2026 Stroud Award for Freshwater Excellence
DESCRIPTION:The Water’s Edge gala brings together business leaders in the community\, supporters of Stroud Water Research Center\, and experts in the world of fresh water.  \n\n\n\n\nDuring this event\, the Stroud Center recognizes an individual or organization that has made invaluable contributions to freshwater or environmental conservation and presents them with the Stroud Award for Freshwater Excellence. \n\n\n\n\n\n\n\nThis year’s award honors Amy Bowers Cordalis. Cordalis is a Yurok tribal member\, attorney\, environmental advocate\, fisherwoman\, author\, and cultural practitioner committed to restoring Indigenous rights and sovereignty and advancing environmental justice. She is the cofounder and executive director of the Ridges to Riffles Indigenous Conservation Group. \n\n\n\n\nDate and time: Thursday\, November 5\, 2026.\n\n6:30 p.m. Registration and cocktails.\n\n\n\n7:15 p.m. Lecture and award presentation.\n\n\n\n8 p.m. Dinner.\n\n\n\n\n\nLocation: Willowdale\, 115 E. Street Road\, Kennett Square\, PA 19348. Willowdale\, a gorgeous reconstructed bank barn\, is Chester County’s newest event space.\n\n\n\n\nBusinesses can treat their clients to an unforgettable evening by purchasing a sponsorship. \n\n\n\n\nPurchase Individual Tickets\n\n\n\nPurchase Sponsorships\n\n\n\n\nPrevious Water’s Edge speakers and SAFE Award winners include luminaries such as Jane Goodall\, Olivia Newton-John and John Easterling\, American Rivers and its president\, Bob Irvin\, His Serene Highness Prince Albert II of Monaco\, Chad Pregracke\, Alexandra Cousteau\, Paul Greenberg\, and Laura Turner Seydel. \n\n\n\nThanks to Our Sponsors\n\n\n\n\n\n\n\nPresenting Sponsor\n\n\n\n\n\n\n\nMr. and Mrs. Michael C. Bucklin | Mr. and Mrs. W.B. Dixon Stroud Jr.\n\n\n\n\n\n\n\n\n\n\n\nLead Sponsors\n\n\n\n\n\nBlue Yak Foundation\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nFresh Start Development Company\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nKey Sponsors\n\n\n\n\n\nFranny and Franny Abbott\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nBryan and Jayme Colket\n\n\n\n\n\n\n\nPhoebe Driscoll\n\n\n\n\n\n\n\nFoxwynd Foundation\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nMr. and Mrs. Richie Jones\n\n\n\n\n\n\n\nRobert Johnston and Francesca Orsini\n\n\n\n\n\n\n\n\nMr. and Mrs. Michael Matz\n\n\n\n\n\n\n\n\nBrooke and Rodman Moorhead\n\n\n\n\n\n\n\nMr. and Mrs. Michael Moran\n\n\n\n\n\n\n\nW.A. Speakman Family Foundation\n\n\n\n\n\n\n\nMr. and Mrs. D. Scott Wisman\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nThe 2026 Stroud Award for Freshwater Excellence Recipient: Amy Bowers Cordalis\n\n\n\nAdvocate for the Klamath River and Indigenous People\n\n\n\n\n\n\n\nThrough her recent book\, The Water Remembers\, Cordalis highlights the Indigenous values and lessons from the Klamath River\, showcasing nature-based solutions that heal the land\, waters\, and people while benefiting the economy.  \n\n\n\nHer goal is to restore the river as a living relative\, ensuring its health for generations. The Klamath’s renewal is not just history — it’s a path forward for all. \n\n\n\n\nLearn More
URL:https://stroudcenter.org/event/waters-edge-2026/
LOCATION:Delaware
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/amy-bowers-cordalis-landscape.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261117T180000
DTEND;TZID=America/New_York:20261117T200000
DTSTAMP:20260917T184426Z
CREATED:20260917T175939Z
LAST-MODIFIED:20260917T184426Z
UID:34449-1794938400-1794945600@stroudcenter.org
SUMMARY:Singing From Tree Tubes: Birds\, Buffers\, and Habitats
DESCRIPTION:Juvenile Eastern bluebird on native pokeweed. Photo: Joshua J. Cotten\, Unsplash\n\n\n\n\nWhen: Tuesday\, November 17\, 2026. Doors open at 6 p.m. Talk begins at 6:30 p.m.\n\n\n\nWhere: Stroud Water Research Center\, 970 Spencer Road\, Avondale\, PA 19311.\n\n\n\nCost: Free to attend\, thanks to Meridian Bank. Please RSVP.\n\n\n\n\n\nRSVP Now\n\n\n\n\n2026 Stroud Science Seminar IV\n\n\n\nJoin us to learn how we’re working with Hawk Mountain Sanctuary and Franklin & Marshall University to improve bird habitat across our landscape. \n\n\n\nQuestions? Please contact Jess Provinski. \n\n\n\nThank You to Our 2026 Science Seminar Series Presenting Sponsor\n\n\n\n\n\n\n\n\n\n\n\nIn partnership with Stroud Water Research Center\, Hawk Mountain Sanctuary is extending its Pennsylvania Farmland Raptor Project into the Chesapeake Bay watershed. Through the partnership\, qualifying landowners can receive free nest boxes for barn owls and kestrels\, which are in decline because of habitat loss and changes in land use. Read more \n\n\n\n\nAmerican kestrel nestlings after receiving their color bands. Photo: Brandon Brogle
URL:https://stroudcenter.org/event/birds-buffers-and-habitats/
LOCATION:Stroud Water Research Center\, 970 Spencer Road\, Avondale\, PA\, 19311\, United States
CATEGORIES:Lecture
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/Immature-Eastern-bluebird-on-pokeweed_JoshuaCotten_unsplash.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261120T000000
DTEND;TZID=America/New_York:20261120T235959
DTSTAMP:20260917T194908Z
CREATED:20260917T194908Z
LAST-MODIFIED:20260917T194908Z
UID:34463-1795132800-1795219199@stroudcenter.org
SUMMARY:ExtraGive Celebration
DESCRIPTION:For one extraordinary day each year\, Lancaster County comes together to celebrate generosity and support hundreds of community benefit organizations serving our region.  \n\n\n\nStroud Water Research Center will be participating again this year. Please plan to join us for a celebration in Lancaster City on Friday\, November 20. Details coming soon!
URL:https://stroudcenter.org/event/extragive/
LOCATION:Delaware
ATTACH;FMTTYPE=image/jpeg:https://stroudcenter.org/wp-content/uploads/extragive.jpg
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END:VCALENDAR