14. In the perspective of geological time, the 0.75-mile (1.2km) breccia is an instantaneous deposit. The Chesapeake Bay has held a central spot in the culture, history, and economics of Maryland for centuries. Plus the District of Columbia. More recently, using long-term SAV monitoring data, Bay scientists were able to empirically link nutrient management and SAV habitat restoration, demonstrating the success of the multi-state partnership approach the Chesapeake Bay Program takes to reducing nutrient pollution (Lefcheck et al. Phone: 570-928-7057 ', 'The Chesapeake Bay bolide: modern consequences of an ancient cataclysm. The CBP partnership also agreed to an Accountability Framework to help meet the 2025 goal. The Bay jurisdictions developed Phase III WIPs based on a 2018 midpoint assessment that analyzed the progress made and the lessons learned from implementation of the Phase I and Phase II WIPs. Eastern Shore of Maryland - Wikipedia Seagrass swings. That amount of water would fill more than fifty billion bathtubs to the brim. Chesapeake Bay | NOAA Fisheries Construction on the new Thimble Shoals tunnel began in October 2017 and . The Chesapeake Bay Programs SAV monitoring effort employs a three-tiered approach to monitoring submerged aquatic vegetation (SAV) in the Bay. 6395 Clearfield Woodland Hwy Ste 2, Clearfield, PA 16830 Rock Hall, Maryland. SAV density within the beds is estimated into four classes: 1 (<10% coverage); 2 (10-40% coverage); 3 (40-70% coverage); or 4 (70-100% coverage), by comparing the image to a crown density scale (see Figure 2). What will your impact be? It is a legitimate destination for cruisers of all kinds with ample marinas, restaurants, hotels and more. SAV Monitoring Program - Chesapeake Bay Reason: Living shorelines are becoming a more prevalent means of shoreline erosion control in the Chesapeake Bay. 2023 Maryland Sea Grant. Scientists project that the population of the watershed will reach 22.3 million by 2050. Just click on your county below to get the contact information for him or her. CBBT - Chesapeake Bay Bridge-Tunnel William Preston Lane Jr. Annapolis MD 21409-5559. Official websites use .gov The southern part of the bay is bordered by Virginia and its northern part by Maryland. PDF Chesapeake Bay - National Oceanic and Atmospheric Administration (12 miles) wide . Mifflin County Conservation District Information We, the undersigned members of the Chesapeake Executive Council, adopt the Chesapeake Bay Program's Strategy for Increasing Basin-wide Public Access to Chesapeake Bay Information. Email: In the Chesapeake, that means targeting agricultural pollution flowing into the Bay from the Choptank River and in the Tangier Sound. District Manager Photo by Diane F. Evartt. Chesapeake Bay , the largest inland body of water along the Atlantic coast of the United States, is 168 miles long with a greatest width of 23 miles. Email: manager@huntingdonconservation.org, Seleen Shives Continued slumping of sediments over the rubble of the crater has helped shape the Chesapeake Bay. Huntingdon County Conservation District Phone: (301) 405-7500 | Fax: (301) 314-5780 | Contact Us. Or boating down the Patuxent River or one of the Bays many other tributaries. The Bay and its watershed provide extensive recreational resources. Charting the Chesapeake, 1590-1990; Discover the Chesapeake . Watershed Wide Benthic Invertebrate Database - Chesapeake Bay struck the present-day Delmarva Peninsula, creating a 55-mile-wide crater. [8] 1407 Blair Street, Hollidaysburg, PA 16648 Major annual seafood harvests include millions of bushels of crabs, oysters, clams, and eels. 216 N 2nd St Suite 15, McConnellsburg, PA 17233 Email: slevan@ptd.net, Nancy Corbin The Chesapeake Bay Program is a unique regional partnership that has led and directed the restoration of the Chesapeake Bay since 1983. District Manager Email: cergler@blairconservationdistrict.org, John DryzalDistrict ManagerCambria County Conservation District401 Candlelight Drive Ste 229, Ebensburg, PA 15931Phone: 814-472-2120Email: dryzal@co.cambria.pa.us, Celina Seftas But the new study suggests that careful monitoring that identifies the individual species of plants, not just the total area of vegetation, then reducing the nutrient and sediment runoff reaching the most susceptible areas, may help mitigate the harm. Tri-County Planning Commission 1238 County Welfare Road, Leesport, PA 19533 Ricky Whitmore The Chesapeake Bay (/ t s p i k / CHESS--peek) is the largest estuary in the United States. Skipjacks under sail. 20 Windmill Hill #4, Burnham, PA 17009 The Bay would hold a lot more water, except its usually very shallow. Instead, the big winner for now is wimpy-looking widgeongrass (Ruppia maritima). Actions under the TMDL will also have significant benefits far beyond the Chesapeake Bay itself. Bradford County Conservation District The aerial survey is the most consistent large-scale, long-term SAV monitoring program in the world and its data are used widely by federal, state and local agencies, academic institutions, and other organizations for research, education, public . Wispy widgeongrass (pictured) may offer a safe home for tiny crustaceans, but the more luxuriant eelgrass is better for juvenile crabs, fish and other larger creatures. Enjoy the water recreation opportunities that make Pennsylvania special, Save your land--reduce land loss due to erosion, Avoid new or expanded federal regulations, Learn about new or additional funding opportunities, Increased farm sustainability due to reduced erosion and increased livestock health due to cleaner water sources, Avoid potential higher costs for compliance, Avoid increased regulation and governmental oversight on farms, You retain control of your agenda for local water resources, You identify new pollution and flood reduction solutions, You identify previously unknown grant and cost-share opportunities. The three-tiered approach allows us to not only estimate SAV acreage and density across the Bay, but also collect detailed habitat and water quality data while providing educational volunteer opportunities to communities across the watershed. Rights assessment, and full originating source citation, is the responsibility of the user. Particularly important is the researchers ability to distinguish between seagrass species, he says. Email: etomlinson@tiogacountypa.us, Jason Childs CBF Map Portal Despite extensive restoration efforts during the prior 25 years, the Bay was still impaired, so the Bay jurisdictions (Delaware, Maryland, New York, Pennsylvania, Virginia, West Virginia, and the District of Columbia) asked EPA to develop the TMDL. Proceedings of the National Academy of Sciences. Over the past four decades, warming temperatures have shifted the balance of seagrass species in Chesapeake Bay. Managing Phragmites: Why should I care about a common wetland grass? By Kathy July 12, 2023. Today, harvests have fallen to less than one percent of historic levels. When the TMDL was established, monitoring data continued to show that the Bay had poor water quality, degraded habitats, and low populations of many species of fish and shellfish. The effort is led by the Virginia Institute of Marine Science (VIMS) and is supported by the Chesapeake Bay Program and additional state and federal partners. 31 W Main Street, New Bloomfield, PA 17068 325 Smiths Pond Road, Shavertown, PA 18708 A predictable regulatory and permit program, managed by state and local officials, Increased access to technical and cost share assistance for stormwater controls, Avoid stepped up federal enforcement of stormwater permits, Avoid stricter water quality standards in areas where streams run to the Potomac or Susquehanna rivers, Local stakeholders renew their commitment to do their part, Your supporters see success for your efforts, Increased awareness of funding opportunities, Group 1 Chester, Berks and Schuylkill Counties, Group 2 Lackawanna, Luzerne and Susquehanna Counties, Group 3 Lycoming and Northumberland Counties, Group 4 Tioga, Potter and Bradford Counties, Group 6 Montour, Columbia and Sullivan Counties, Group 7 Clinton and Clearfield Counties, Group 8 Blair, Cambria, Huntingdon and Fulton Counties, Group 7 Clinton, Clearfield and Cambria Counties, Group 8 Blair, Huntingdon and Fulton Counties, Healthier streams and rivers mean clean drinking water in the county, recreational opportunities, the protection of animal and plant life in streams, plus the overall improved quality of life for people that a healthy environment brings., Watershed Restoration and Nonpoint Source Management, Chesapeake Bay Watershed Restoration Division. 31 Public Ave, Montrose, PA 18801 Phone: 814-765-2629 Gettysburg, PA 17325 The Bay-wide aerial SAV survey is the foundation for the Chesapeake Bay SAV Monitoring effort. The entire circular crater is about 53mi (85km) in diameter and 0.81mi (1.3km) deep, an area twice the size of Rhode Island, and nearly as deep as the Grand Canyon. A good 10,000 years ago, this region was a valley . Phone: 570-265-5539 [8], Location of impact site in relation to the United States, "Fragments of Late Eocene Earth-impacting asteroids linked to disturbance of asteroid belt", Planetary and Space Science Centre University of New Brunswick Fredericton, "Chesapeake Bay impact structure: Morphology, crater fill, and relevance for impact structures on Mars", 'Isostatic Rebound and its effects on the Chesapeake Bay'. . 1206 Ag Center Drive, Pottsville, PA 17901 Now researchers have uncovered the surprising reasons for these dramatic swings. 1038 Montdale Road Ste 109, Scott Township, PA 18447 Email: chrichmond@sullivancounty-pa.us, Wade Jodun Invest in quality science journalism by donating today. Phone: 717-334-0636 ext. The depression created by the crater changed the course of rivers and determined the location of the Chesapeake Bay. 1210 Bloom Road, Danville, PA 17821 Email: wjodun@clintoncountypa.com, Willie Null Founded in 1967, the Chesapeake Bay Foundation (CBF) is the largest independent conservation organization dedicated solely to saving the Bay. Clean water efforts at the county level are the foundation of Pennsylvanias Phase 3 Watershed Implementation Plan (Phase 3 WIP). The deep crater, 24mi (38km) across, is surrounded by a flat-floored terrace-like ring trough with an outer edge of collapsed blocks forming ring faults. Science News was founded in 1921 as an independent, nonprofit source of accurate information on the latest news of science, medicine and technology. For many people, the Chesapeake conjures up images of lazy days dropping chicken necks off a dock to catch blue crabs. Schuylkill County Conservation District Stormwater Coordinator 9219 Rte 487 Ste B, Dushore, PA 18614 The Phase III WIPs provide the plan for actions the Bay jurisdictions intend to implement between 2018 and 2025 to meet the Bay restoration goals. The Bay-wide aerial survey, for example, maps SAV in each of the Bays rivers. The Chesapeake Bay-wide Aerial survey is an annual aerial image gathering and assessment effort to determine the distribution and density of SAV in the Bay and its tidal tributaries. Download the official NPS app before your next visit. Below are some facts and figures about the Chesapeake Bay and its watershed to illustrate how these resources contribute to Marylands residents and visitors. District Manager The TMDL identified the overall loading capacity of nitrogen, phosphorus, and sediment that can be present in the Bay to achieve applicable water quality standards specifically, the TMDL set Bay watershed limits of 185.9 million pounds of nitrogen, 12.5 million pounds of phosphorus, and 6.45 billion pounds of sediment per year. This planning can help your community solve local problems while meeting its share of the states goals. Please enable scripts and reload this page. This seagrass is taking over the Chesapeake Bay. That's good and bad news Many of these needs are related to SAV monitoring and include but are not limited to the following: Need: Determine the habitat requirements for recovering SAV beds and seedlings as opposed to those required by mature, stable SAV beds. Actions taken by the Bay jurisdictions to implement the TMDL will have significant benefits far beyond the tidal Chesapeake Bay itself. Volunteer scientists observe and report SAV habitat characteristics (e.g., species present, Secchi depth, sediment type) at sites throughout the Bay and its tributaries. Seafood, tourism, and marine transportation helped make the Chesapeake Bay a multi-billion-dollar economic driver for the mid-Atlantic region. Despite extensive restoration efforts during the prior 25 years, the Bay was still impaired, so the Bay jurisdictions (Delaware, Maryland, New York, Pennsylvania, Virginia, West Virginia, and the District of Columbia) asked EPA to develop the TMDL. But with its wispy structure and shallower roots, widgeongrass doesnt provide as much biomass, and thus carbon storage, or as good a habitat for crabs and fish as taller, more luxuriant eelgrass does, says Duffy, who has dubbed eelgrass the Serengeti of the sea.. Sign up for one of our daily, weekly or monthly newsletters. NOAA Current Predictions - Current Predictions - NOAA Tides and Currents A potential concern associated with the intensification of the oyster aquaculture is the local production and accumulation of oyster biodeposits, which can lead to a porewater sulfide accumulation and declining bioturbation, symptoms of declining ecosystem function. They could watch the sun rise over Tangier Sound out one window and set over the Chesapeake Bay from another. The Phase I WIPs the first of three phases of WIPs were developed by the jurisdictions and detailed how and when the jurisdictions would meet their major river basin targets. 3053, Jennifer Lentz KovacsDistrict ManagerBedford County Conservation District702 West Pitt Street, Suites 3 and 4Bedford, PA 1552Email: jlentzkovacs@bedfordcountyconservation.com Phone: 814-623-7900, ext. It was formed by a bolide that struck the eastern shore of North America about 35.5 0.3 million years ago, in the late Eocene epoch. Oyster aquaculture is a rapidly growing industry in Marylands Chesapeake waters which stimulates economic activity and may provide a host of ecosystem benefits. In 1993, data from oil exploration revealed the extent of the crater. Rise ofRuppiain Chesapeake Bay: Climate changedriven turnover of foundation species creates new threats and management opportunities. 93 segments throughout the Bay grouped into four salinity zones: tidal fresh (<0.5 ppt); oligohaline (0.5-5 ppt), mesohaline (5-18 ppt), and polyhaline (18-25 ppt). A .gov website belongs to an official government organization in the United States. See our video and fact sheet for details. Settlement Reached in Suit Over Pennsylvania Pollution - Chesapeake Bay 3335 While just two states, Maryland and Virginia, border the Chesapeake Bay, the Bays watershed stretches much further. The Chesapeake Bay Program takes an integrated, three-tiered approach to monitoring Submerged Aquatic Vegetation. District Manager It is the first tier of the Chesapeake Bay SAV Monitoring effort. Countywide Action Plans: Making an Impact, Adams County 2021 2-Year Milestone Update, Adams County CAP Programmatic Recommendations 2021 Update, Adams County Implementation Toolbox (2019), Adams County Programmatic Recommendations Template (2019), Adams County Planning and Progress Template (2019), Bedford County CAP 2021 Progress Report Agriculture, Bedford County CAP 2021 Progress Report Buffers, Bedford County CAP 2021 Progress Report Preservation of Natural Areas, Bedford County CAP 2021 Progress Report Point Source Pollution, Bedford County CAP 2021 Progress Report Education, Bedford County CAP 2021 Progress Report Developed Stormwater, Bedford County Programmatic Recommendations 2021 Update, Bedford County CAP Planning and Progress Agriculture (2020), Bedford County CAP Planning and Progress Buffers (2020), Bedford County CAP Planning and Progress Natural Areas (2020), Bedford County CAP Planning and Progress Point Source Pollution (2020), Bedford County CAP Planning and Progress 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jlentzkovacs@bedfordcountyconservation.com, Leaders in sectors with strong connections to waterways, such as local government, agriculture, forestry, construction, and water and wastewater treatment. In the most recent 2014 Chesapeake Bay Watershed Agreement, the Bay jurisdictions reaffirmed their commitment to implementing the TMDL as part of the overall multi-jurisdictional plan to restore water quality in the Bay. The CBP partnership has continued to work to restore the Bay since establishment of the TMDL.
