June 14, 2020


GreenGive Partners Follow 33-Year Tradition & Wade-In
at Annapolis Creeks to Measure Water Clarity


GreenGive organization members and volunteers followed the “Wade In” tradition started by State Senator Bernie Fowler 33 years ago in the Patuxent River by wading into Annapolis’ four creeks to assess water clarity. The waders move into the water until they can no longer see their feet or their sneakers, as an unscientific, yet easy-to-understand measure of how clear our creek waters are.



Back Creek (2019 measurement was 43.3”)

            40” at Annapolis Maritime Museum

            30” at Annapolis Maritime Museum’s Ellen O. Moyer Back Creek Nature Park

College Creek (2019 measurement was 39.4”)

            19.5” at the St. John’s College living shoreline

Spa Creek (2019 measurement was 19.7”)

            26” at Truxtun Park

Weems Creek (2019 measurement was 29.5”)

            25.5” at Dewey Dock


In summary, Back Creek clarity was about the same as last year, College Creek was half as clear, Spa Creek was more clear, and Weems Creek was slightly less clear. This year more underwater grasses are being seen in almost all of the Bay’s tributaries.


Water clarity is important because it can affect the health of underwater grasses which are a critical part of the ecology of the Bay and its tributaries. When water is murky sunlight reaching underwater grasses is reduced making it difficult or impossible for photosynthesis to happen. Bay and river water can become cloudy from excess nutrients (such as fertilizers) and sediments (soil runoff or erosion in rainstorms) which fuel algae growth. When the algae dies the decomposition reduces available oxygen in the water harming aquatic wildlife.


Senator Fowler began his informal “sneaker index” of water clarity because he was concerned about the declining health of the Patuxent and the Chesapeake Bay. When he was a boy he could see crabs scurrying under his feet at chest-high depth. Read more here. The tradition has continued throughout the Bay and its tributaries.

Steve Adams wades into Back Creek at the Annapolis Maritime Museum beach where the water clarity allowed him to see his feet at a depth of 40 inches.

Amy Clements of Spa Creek Conservancy waded into Spa Creek at Truxtun Park to 26 inches before she could no longer see her feet.

Chris “Goose” Norman wades 30 inches into Back Creek at the Annapolis Maritime Museum's Back Creek Nature Park, social distancing with his mask.

July 8, 2020


Media Advisory



Suzanne Etgen, 443-871-0700, SETGEN@aacps.org

Elvia Thompson, 410-212-7280, starboard@annapolisgreen.com


Fourth Annual GreenGive Launches July 21

10 Local Environmental Organizations Fundraise Together


Ten environmental organizations that work collaboratively in Anne Arundel County are launching a 36-hour online event to increase community engagement and raise funds with fun and education. The event will kick off with a Facebook Watch party at 7pm on July 21 (at this link: https://www.facebook.com/GreenGiveAACo/), featuring mini-videos produced by each of the partner organizations.


“The pandemic has made it clear that Nature is vital to our health as people headed to parks and green space as a respite from social isolation at home,” said Suzanne Etgen, director of the Anne Arundel County Watershed Stewards Academy, one of the partner organizations. “All the partner organizations work to protect our environment, each in its own way.”


The GreenGive initiative is designed to both expand the community’s engagement with all the partner organizations and to raise funds, thus investing in local clean water initiatives and programs… for the Greener Good.


Pick More Than One! - The 10 GreenGive partners are encouraging their supporters to donate to more than one partner organization during GreenGive.


“It’s about a rising tide raising all boats,” said Elvia Thompson, President of Annapolis Green, one of the partner organizations. “Each organization works on local environmental issues with different programs. We want the public to see what we all bring to efforts to make our waterways swimable and fishable.”


Every dollar raised through the GreenGive will be used by the partners for projects and programs that really do make a difference right here in Anne Arundel County. In a time when federal support and leadership is uncertain at best, the work of grass roots organizations is vital.


The 10 GreenGive partner organizations are:

Annapolis Green, Arundel Rivers Federation, ClearShark H2O
Scenic Rivers Land Trust, Severn River Association, Severn Riverkeeper
Spa Creek Conservancy, St. Luke's Restoration of Nature, Unity Gardens
Watershed Stewards Academy

More information about the GreenGive is available at greengive.org.


 Elvia Thompson of Annapolis Green could not see her feet any deeper than 19.5 inches in College Creek at St. John's College's living shoreline. 

Thank you to Chris Borges of Borges Creative Inc. for the GreenGive logo design.

©2020 GreenGive