Publications about Chesapeake Bay

IAN is committed to producing practical, user-centered communications that foster a better understanding of science and enable readers to pursue new opportunities in research, education, and environmental problem-solving. Our publications synthesize scientific findings using effective science communication techniques.

Measuring effectiveness of Best Management Practices (Page 1)

Measuring effectiveness of Best Management Practices

Simon Costanzo, Bill Dennison, Alexandra Fries ·

The Chesapeake and Atlantic Coastal Bays Trust Fund was created in 2007 in an effort to reduce nutrient and sediment pollution to these bays. The Trust Fund has focused its financial resources on the implementation of effective non-point source pollution control projects using best management practices (BMPs) in high priority watersheds. Examples of projects supported by the Trust Fund include stream channel restorations, stormwater retrofits, and cover crops.

Focus Group Evaluation of Tributary Report Cards (Page 1)

Focus Group Evaluation of Tributary Report Cards

The Chesapeake Bay Trust, West/Rhode Riverkeeper, and OpinionWorks have conducted an audience evaluation of tributary report cards, conducted through focus groups. This report provides the findings and recommendations that arise from this research. The report also serves as a best management guide for creating report cards that not only report on water quality, but also engage the public in the work of protecting the Bay and its tributaries.

2011 Chesapeake Bay Report Card (Page 1)

2011 Chesapeake Bay Report Card

Bill Dennison, Caroline Donovan, Jonathan Kellogg, Alexandra Fries ·

This report card provides a transparent, timely, and geographically detailed assessment of Chesapeake Bay. The overall health of Chesapeake Bay, determined using water quality and biotic indicators, declined slightly in 2011. The overall grade of D+ was a decrease for the second year in a row, down from a C- in 2010. Only two reporting regions, the Patapsco and Back Rivers, and the Lower Western Shore (MD), had improved grades in 2011.

Chesapeake and Atlantic Coastal Bays Trust Fund (Page 1)

Chesapeake and Atlantic Coastal Bays Trust Fund

Sara Powell ·

The Chesapeake and Atlantic Coastal Bays Trust Fund was created in 2007 in an effort to reduce nutrient and sediment pollution to these bays. The Trust Fund has focused its financial resources on the implementation of effective non-point (i.e., diffuse) source pollution control projects in high priority watersheds. This newsletter details examples of projects supported by the Trust Fund including stream channel restorations, stormwater retrofits, and cover crops.

Bacteria sampling and data analysis protocol addendum for Mid-Atlantic tidal tributary indicators (Page 1)

Bacteria sampling and data analysis protocol addendum for Mid-Atlantic tidal tributary indicators

Wicks EC, Kelsey RH, Fries AS, Kellogg JP ·

This document provides guidelines for the successful production of tidal ecosystem health report cards. Specifically, this document serves as an addendum to the Sampling and data analysis protocols for Mid-Atlantic tidal tributary indicators which develops a clear and consistent protocol for the identification, collection, and analysis of the indicator of bacteria.

Channel head locations in forested watersheds across the mid-Atlantic United States: A physiographic analysis

Julian JP, Elmore AJ, and Guinn SM ·

Channel heads are the beginning of river networks and thus knowing their location is important in assessing water resources and health threats to fluvial ecosystems. Despite their importance, most channel heads are unmapped. Remote sensing technologies have not yet proven effective under forested canopies, suggesting that predictive models of channel head locations are the best solution to the impracticality of field-mapping the millions of these features that exist in the U.S. alone.

Total Maximum Daily Loads: A citizen

Total Maximum Daily Loads

A citizen's guide to the Chesapeake Bay TMDL

Melissa Andreychek, Sara Powell, Caroline Donovan ·

Residents of the Chesapeake Bay watershed depend upon a healthy Bay for food, recreation, and commercial enterprises. But the ways in which we use the watershed’s lands—from driving our cars to spreading fertilizers—impact the health of the Bay’s waters. Wastewater treatment plants, agricultural operations, and urban runoff are major sources of the nitrogen, phosphorus, and sediment pollution that threaten the Bay’s health.

2010 Trust Fund Water Quality Monitoring Strategy (Page 1)

2010 Trust Fund Water Quality Monitoring Strategy

Jane Hawkey ·

This Monitoring Strategy was designed to identify nutrient reduction efficiencies of best management practices (BMPs) and provide information to determine what type of monitoring is needed by Trust Fund recipients to evaluate the effectiveness of BMP implementation. The main objective is to provide a comprehensive protocol that serves all water quality assessment needs when monitoring urban and agricultural non-point nutrient and sediment fluxes.