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Publications & Reports
Standard Operating Procedure for the Calculation of N and P Deposition from the Atmosphere to Waters of the Inland Bays
image These Standard Operating Procedures produced by Bill Ullman and Joe Scudlark of the University of Delaware and Jenn Volk of DNREC do just what they say. Methods are given for calculating loads from wet, dry, and gaseous deposition to the open waters and marshes of the Inland Bays. Click here to download the report.
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    Anchorage Canal Drainage Area Stormwater Retrofit Assessment
    In 2009, a partnership between the Center for the Inland Bays, DelDOT, and the Town of South Bethany contracted the Center for Watershed Protection and JMT Engineering to work with local communities and the University of Delaware in developing a stormwater retrofit and pollution reduction strategy to improve pollution problems in the Anchorage Canal and Little Assawoman Bay. Reports from the study are made available here. The following are presentations from the Community Presentation of the Strategy in May of 2010 at the CIB.

    Click here for the Introductory Presentation

    Click here for the CWP & JMT Strategy Presentation

    Click here for the Vegetation Presentation
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    Quality Assurance Quality Control Documents for Inland Bays Water Quality Dataset 1998 - 2008
    Here you will find the Quality Assurance Quality Control documents for the Inland Bays Water Quality Dataset 1998 - 2008 as cited in the dataset description.

    Click here for the DNREC document

    Click here for the UDCMP document

    Click here for the CISNET document
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    Wetland Condition of the Inland Bays Watershed
    image A two-volume research report released in 2009 by DNREC and the CIB that assessed the condition of freshwater nontidal wetlands in the Inland Bays watershed. The goal of this project was to report on the condition of these wetlands across the watershed and identify the stressors that are impacting wetland condition in order to guide wetland protection and restoration activities. Volume 1 documents freshwater wetland condition and Volume 2 documents tidal wetland condition.

    Volume 1: Non-tidal Wetlands Condition Report

    Volume 2: Tidal Wetlands Condition Report
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    Ground Water Quality Survey of the Indian River Bay Watershed: Results of Sampling 2001-2003
    This report presents the results from the 2001-03 ground-water sampling effort. The study area is described in terms of land use, hydrogeologic framework, and ground-water recharge potential. Details regarding the well network, sampling methodology, laboratory analytical methods, quality assurance (QA) procedures, and quality control (QC) measures are provided. Data are summarized in tabular format and qualified where appropriate. A general statistical summary of the data is provided. Data are evaluated with respect to Federal standards for drinking water (U.S. EPA, 2004) and surface water (U.S. EPA, 1986). Major-ion chemistry is discussed with geochemical interpretations based largely on the work of others (Hamilton et al., 1993; Andres, 1991a; Denver, 1986, 1989, 1993). Lastly, the occurrence of nitrate and phosphorus are evaluated in terms of spatial distributions, geochemical environment, and recharge-potential setting (Andres et al., 2002). Click here to download a copy of the report (3 MB).
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    Recommendations for an Inland Bays Watershed Water Quality Buffer System
    image The Center for the Inland Bays has released its recommendations for a watershed level water quality buffer system. The science based recommendations were developed in coordination with the Scientific and Technical Advisory Committee and draw on a large body of studies focused in the Atlantic Coastal Plain. While the recommendations were developed in the context of a Pollution Control Strategy for the Inland Bays Watershed, they should also be useful to resource managers or local governments in other coastal plain watersheds. Click here to download a copy of the report (13 MB). Or Click here to view a powerpoint presentation of the recommendations.
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    Ingress of larval fishes through Indian River Inlet: patterns of abundance and development of a Juvenile Fish Index to assess water quality in the Inland Bays system.
    image Final Project Report to the CIB by Timothy Targett and Michael Rhode of the University of Delaware College of Marine and Earth Sciences. Click Read More to see the abstract or Click here for a copy of the report
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    Community Financing for Septic System Management in the Inland Bays Watershed
    image This report is the culmination of a year-long outreach and technical assistance effort managed by the Environmental Finance Center at the University of Maryland, in coordination with the Delaware Department of Natural Resources and Environmental Control and First State Community Action Agency for the Inland Bays Watershed. The project was designed to identify sustainable financing strategies to support community financing needs related to proposed septic system inspection and performance requirements in the Inland Bays Pollution Control Strategy. The report identifies financing needs and how to address them. Click here to download a copy of the report .
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    A Comprehensive Conservation And Management Plan For Delaware's Inland Bays
    photo Much work remains to be done to improve the environment in the Bays' watershed, although much has been done already. The Inland Bays Estuary Program carried on this work through the Comprehensive Conservation and Management Plan (CCMP) development and implementation process. The Center for the Inland Bays shall continue implementing the CCMP.
  • Click here to read the plan in full.
  • Click here for just the tactics and objectives
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    Inland Bays 1993 Characterization Report
    imageStill the premier science synthesis on the Inland Bays, this document characterizes the water quality, habitat modification and loss, and living resources of the Inland Bays, and provides a characterization integration and summary. The large document is provided in five parts along with 4 data appendices.

  • Characterization Report Part 1

  • Characterization Report Part 2

  • Characterization Report Part 3

  • Characterization Report Part 4

  • Characterization Report Part 5


  • Characterization Report Data Appendices Part 1

  • Characterization Report Data Appendices Part 2

  • Characterization Report Data Appendices Part 3

  • Characterization Report Data Appendices Part 4
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    Rehoboth Beach Effluent Disposal Study: Evaluation of Wastewater Discharge Alternatives
    image The report, produced by Stearns & Wheler, LLC, evaluates four alternatives to direct wastewater discharge to the Bays including Land Application, Rapid Infiltration Beds, Subsurface Injection, and an Ocean Outfall. Advantages, disadvantages, and costs of each alternative are presented. Click here for the full report in pdf(10+ MB) or click here to view the JAN 13 ’06 STAC powerpoint presentation of the report.
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    2004 Inland Bays Environmental Indicators Report
    brochureThis inaugural report on the status and trends of 11 key environmental indicators for Delaware's Inland Bays is available by calling the office of the CIB at (302) 645-7325.
  • Click here to read the full report in PDF. ( Please Note: This is a large file and may take several minutes to download.))
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    The Comprehensive Wateruse Plan for Delaware's Inland Bays
    image Although many laws and regulations are in place to help control users and their activities in the inland bays’ watershed, comprehensive water-use planning is often overlooked or not considered until serious problems arise. One way to deal with users and their activities is by developing a water-use plan. A water-use plan is designed to outline acceptable uses of the water to ensure that user conflicts and environmental impacts are minimized. The plan may allow for continued recreational uses of the water body, while attempting to sustain and maintain a biologically diverse aquatic community. Click here to download a copy of the report (2MB).
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    STAC Reports

    July 16th STAC Presentations
  • The Dissolved Oxygen Status of the Inland Bays 1998 - 2009 -- Chris Bason, CIB

  • Overexposure: Using laboratory, field, and modeling approaches to predict hypoxia exposure of estuarine fish -- Damian Brady, UD (Directly below are the videos from Damian's presentation.)


  • Stream Restoration in the Delaware Inland Bays Watersheds Bill Stack - Center for Watershed Protection

  • How Stream Corridor Watershed Restoration Can Help Larry Trout & Drew Altland, JMT Engineering


  • March 26th, 2010 STAC Presentations
  • Seaweed (Macroalgae) Monitoring in Rehoboth Bay and Indian River Bay Delaware: May to September 2009 -- Robin Tyler, DNREC - EL

  • The Effect of Long Piers on Salt Marsh Birds -- Alison Rogerson, DNREC - WAS


  • December 4th, 2009 STAC Presentations
  • Data Processing and Analysis in Support of Development of Water Quality Indicators -- Doug Miller, UDCEOE

  • Development of a Dissolved Oxygen Indicator for the Delaware Inland Bays -- Tyler, DNREC-EL

  • Appropriate Use of Vegetated Filter Strips Within the Delaware Landscape -- Jenn Gilbert-Jenkins, Villanova

  • Annual Nutrient Loads for the Inland Bays Watershed -- Xia Xie & Hassan Mirsajadi, DNREC


    August 21, 2009 STAC Presentations
  • Nutrient Losses during Temporary Field Storage of Poultry Manure -- Greg Binford, UDCANR

  • Community Landuse Analysis and Planning Using Community Viz -- Carol Bason & Bill McGowan, UD

  • Sea Level Rise in Delaware -- Tony Pratt, DNREC


    April 3rd 2009 STAC Presentations
  • The Importance of the Inland Bays Beaches As Horseshoe Crab Nesting Sites -- Kat McCole and Doug Miller, UDCMES

  • Inland Bays Horseshoe Crab Counts: 2007, 2008, 2009 -- Doug Miller & Sally Boswell, UDCMES & CIB

  • Ecological Effects of Marsh Erosion on Pasture Point at Indian River Bay -- Gail Huckins & Doug Miller, UDCMES

  • Enhancement of Historically Ditched Salt Marsh in Delaware's Inland Bays (24 MB) -- Cheryl Hess, Connectiv & Chris Pfeifer, Entrix



  • December 5th 2008 STAC Presentations
  • There's Wastewater in the Geology: Introduction to Current RIBs [Rapid Infiltration Basin] Research -- Scott Andres, DGS

  • Ash 101: Coal Ash Production & Use -- David Goss, American Coal Ash Association

  • Investigating Groundwater Discharge Into Coastal Bays -- Holly Michael, UDCMES


  • June 6th, 2008 STAC Presentations
  • Recommendations for a water quality buffer system for the Inland Bays Watershed -- Chris Bason, CIB

  • Integrated watershed management as an effective tool for sustainable development: Using distributed hydrological models in policy making -- Aditya Sood, UD Center For Energy and Environmental Policy

  • Larval fish ingress through two coastal Delaware inlets: An assessment of local heterogeneity -- Michael Rhode, UDCMES


  • November 16, 2007 STAC Presentations
  • Sediment Management Strategy for Rehoboth Bay -- Moffatt & Nichol

  • Assessing the Impact of Sudden Wetland Dieback On Tidal Wetland Condition -- Andy Howard, DNREC

  • Condition of Wetlands in the Inland Bays Watershed -- Amy Jacobs, DNREC

  • Dinos, Toxins, and Fears Oh My! Karenia Presentation -- Ed Whereat, UDCMP



  • July 27, 2007 STAC Presentations
    Pasture Point Restoration Project -- Evelyn Maurmeyer, C & ER Inc.
  • Considerations for Pasture Point -- Joanne Haughey, DNREC

  • Nutrient Load Assessment Protocol -- Lyle Jones, DNREC

  • Estimating the Delaware Inland Bays Watershed Seasonal Population Seasonal Population Using Wastewater Flows -- Brittany Kiessling, CIB



  • May 15th, 2007 STAC Presentations
  • Recreational Fishing Indicator -- John Clark, DNREC

  • Delaware’s Inland Bays Seagrass Reestablishment Project & SAV as an Environmental Indicator -- Ben Anderson, DNREC

  • Development of a Seagrass Goal in Maryland’s Coastal Bays -- Cathy Wazniak, MCBP

  • Development of a SAV Tissue Culture Protocol for Restoration of Marine Habitats Kayti Tigani -- UDCMES



  • March 9th, 2007 STAC Presentations
  • Watersheds and Population Growth Indicator -- Edythe Humphries, DNREC

  • Delaware’s hard clam resource: What we know and what we need to know -- Jeff Tinsman, DNREC

  • Habitat Restoration and Protection through GPRA – As an indicator?... Eric Buehl, CIB

  • Nutrient Management Indicator (presentation to be posted soon) Steve Hollenbeck, DNMC

  • Environmental Indicators for On-Site Wastewater in the Inland Bays and Little Assawoman Watersheds -- Dave Schepens, DNREC


  • January 19th STAC Presentations
  • Reflections on Constructing an Indicator Framework -- Denise Wardrop, Penn State

  • Development of a Juvenile Fish Index -- Tim Targett and Mike Rhode, UDCMES

  • Inland Bays Watershed Population Indicator Report -- Edythe Humphries, DNREC

  • Bringing the Benefits of Offshore Windpower to Delaware -- Rob Propes, Bluewater Wind


  • October 27th STAC Presentations
  • Uncertain Threats to Saltmarshes of the Delaware Inland Bays -- Chris Bason, CIB


  • A New, Potentially Harmful, Algal Bloom Species in the Inland Bays -- Elif Demir, UDCMES,

    This presentation may be posted following Elif's publication of her work submitted to Journal of Phycology. For now please read Dr. Hutchin's final report to the CIB on the subject (click here)

    click here

    September 15, 2006 Presentations
  • IGCC Development In Delaware Coal Without Compromise

  • Air Emissions Permitting Considerations for an Integrated Gasification Combined Cycle (IGCC) Unit Potentially Located in the State of Delaware -- Robert Clausen, DNREC - AWMS

  • Inland Bays Pollution Control Strategy, Draft 3: Revisions Made and the Path Forward, 8/30/06 -- Kathy Bunting-Howarth, DNREC - DWR

  • Analysis of the Revisions to the Buffer System of the Inland Bays Pollution Control Strategy, Chris Bason -- CIB

    June 2006
  • Water Quality Status and Trends for the Inland Bays – Dave Wolanski, DNREC

  • Description of the nature of Citizen Monitoring Program water quality data and preliminary trends 1996 – 2005 – Ed Whereat, IBCMP

  • Status and trend analysis in the Maryland water quality monitoring program – Matt Hall & Cathy Wazniak, MDDNR

  • Fiscal Year 2007 grant funded CCMP Implementation Projects – Chris Bason, CIB


  • April Presentations
  • Delaware Aerial Infrared Deer Population Survey (Preliminary Report) Ken Reynolds, DNREC

  • Brown Tide (Aureococcus anophagefferens) in Delaware’s Inland Bay’s 1998 – 2005 Edyth Humphries, DNREC

    Presentations from January 13, 2006
    a. “Growth responses of fish to hypoxia in estuarine nursery habitat: results from the lab and Pepper Creek”
    Tim Targett & Kevin Stierhoff -- UDCMS
    b. “A How To Guide: for Estuary-Dependent Fish Avoiding Hypoxia in Delaware’s Inland Bays”
    Damian Brady & Tim Targett – UDCMS
    c. “Rehoboth Beach Effluent Disposal Study: Evaluation of Wastewater Discharge Alternatives”
    Rip Copithorn – Stearns & Wheler, LLC


    December 2005 Presentations
  • Automated Analysis of Nutrients and Related Water Quality Parameters at Millsboro Pond
    William Ullman, CMS & Jennifer Volk, DNREC
  • Nutrient Transport in Southern Delaware Streams - Lessons Learned from TMDL and CISNet
    Scott Andres, DGS
  • Tidal Pump Flushing in South Bethany Canals
    Mike Fichera, Entrix
  • Mitigating Environmental Impacts of the Indian River Inlet Bridge Project
    Justin Reel, RK&K Engineers
  • Progress on Engineering Water Sampling Devices
    Jim Glancey, UD



    Research & Demonstration Project Priorities for the Inland Bays
  • Dr. Sergio Huerta- DNREC

  • Dr. Bill Ullman- University of Delaware

  • Dr. Dave Hutchins- University of Delaware

  • Dr. Tom Sims- University of Delaware


  • GO BACK
  • Technical transfer
    The CIB strives to provide the most recent and accurate information regarding estuarine and watershed studies such as research concerning the efficiency of different agricultural cover crop systems to retain nitrogen, a major Bay pollutant.
    photo


    CIB Project Report &
    Quality Assurance Guidance
    To improve tracking of Comprehensive Conservation and Management Plan implementation, the CIB has provided guidance on preparing quarterly and final project reports. The CIB is also committed to ensuring that data generated through CIB funding are scientifically valid, defensible, of high quality, and designed to meet data user requirements. Guidance on preparing quality assurance documents is available through a link to the EPA Quality website. Please contact chrisbason@inlandbays.org with any questions.




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