Location: Pennsylvania

Project Clean Stream Kick Off – Lancaster, PA

Kick-off our fall Project Clean Stream volunteer events with the Alliance at our Lancaster Office! Refreshments will be provided. Limited parking is available at our office.   Volunteer Today

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Importance of Buffer Maintenance

Why are riparian buffers important? Riparian buffers are important because they reduce erosion, runoff, and emissions and create habitats for native species. The roots of the trees hold the soil together and filter out contaminants in runoff before they reach the water. And the leaves absorb emissions and provide shade which keeps the water cool and oxygen-rich. For those that like to fish, high levels of oxygen and nutrients are required for a body of water to support aquatic life. Vegetation in riparian buffers also attracts birds, insects, and bats which eat mosquitos and other pesky insects. 

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Stories from the Susquehanna: Paddling From the Headwaters to the Chesapeake Bay – Mile 0 to Mile 109

Follow along as Alliance staff member, Laura Todd, paddles all 444 miles of the Main Branch of the Susquehanna River with her father, Mark. Starting in June 2022 in Cooperstown, New York, the pair will kayak down the river to the mouth of the Chesapeake Bay at Havre de Grace, Maryland. This series will follow their journey over the next year as they paddle the longest river on the East Coast, sharing Susquehanna facts, photos, and reflections from the trip along the way. 

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Brightside Baptist Church’s rain garden proves that green infrastructure is both beautiful and functional

Rain gardens are a crucial piece of green infrastructure that capture and filter stormwater before it enters local waterways. They are bowl-shaped and full of native grasses, perennials, and shrubs whose roots filter sediment and pollutants from runoff. They also prevent flooding by storing water, reducing erosion from collecting sediment, and providing habitats for native …

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Macro-Invertebrate Study at Red Lion Middle School

On Tuesday, June 21st, the Alliance for the Chesapeake Bay conducted a macro-invertebrate study at Barshinger Creek behind Red Lion Middle School in York County, PA. Here, a group of 10 elementary and middle school students waded through the creek and used nets to collect aquatic wildlife like fish, tadpoles, salamanders, and all sorts of …

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Welcome to Our Summer LGAC and Communications Intern, Sean O’Connor

Hi! I’m Sean O’Connor and I’m an intern for Alliance for the Chesapeake Bay. I’m from Norristown, PA and I’m a junior at Franklin and Marshall College majoring in environmental science. At the Alliance, I’m primarily working in the local government and communication teams. Currently, my main project is to gather local official contact information …

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Sustainable Architecture: Designing an Eco-Friendly Home

Climate change is on many homeowners’ minds and how the various climate risks such as flooding, fire, and drought may affect your home. Now may be the time to turn to a more sustainable future of homeownership, and sustainable architecture is paving the way to mitigate our impact on the environment. So whether you’re looking to buy a new home that’s more eco-friendly or looking for sustainable upgrades to your existing house, we’ve got you covered. We’ll explain what sustainable architecture is and how you can make a greener future for your own home.

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After two years of virtual events, the Taste is back!

The Alliance’s annual Taste celebration is moving upstream in 2022. After two years of virtual events, the Taste will take place in-person at three different venues across the Chesapeake Bay watershed.

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Top 5 Reasons to Ride a Bike in the Chesapeake Bay Area

If you have spent any significant amount of time driving through Virginia, Maryland, Washington DC, or Pennsylvania, you’ve probably experienced at least a few moments of fist-clenching frustration when giving a little extra space to someone pedaling on two wheels. We are often called Bikers, Bicyclists, Cyclists – and sometimes a combination of more profane commuter vernacular during rush hour.

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Stories from the Susquehanna: Paddling from the Headwaters to the Chesapeake Bay

Follow along as Alliance staff member, Laura Todd, paddles all 444 miles of the Main Branch of the Susquehanna River with her father, Mark. Starting in June 2022 in Cooperstown, New York, the pair will kayak down the river to the mouth of the Chesapeake Bay at Havre de Grace, Maryland. This series will follow their journey over the next year as they paddle the longest river on the East Coast, sharing Susquehanna facts, photos, and reflections from the trip along the way. 

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