Fertilizer Expert Group
The Fertilizer Expert Group was established to develop short-term, interim resolutions to concerns over the fertilizer data that informs the Chesapeake Bay Program's modeling tools.
Meetings
No upcoming meetings.
Fertilizer Expert Group June
Fertilizer Expert Group May
Fertilizer Expert Group April
About
The Fertilizer Expert Group will work to develop short-term, interim resolutions to fertilizer data concerns before moving forward with CAST 2021 as well as long-term resolutions for Phase 7 model. This will entail answering the following questions:
- Are there other data sources that can inform Phase 6 nutrient application rates?
- At what scale are inorganic fertilizer data available?
- What is the feasibility of collecting more relevant jurisdictional level data?
- Are there streamlined methods of tracking and reporting without undue burden on the local and jurisdictional agencies?
- What improvements in nutrient data and application can we recommend for Phase 7?
View the full charge of the Fertilizer Expert Group here.
Projects
Publications
Fertilizer Expert Group Charge
Publication date:The charge and workplan of the Fertilizer Expert Group.
View document [PDF, 208.7 KB] Fertilizer Expert Group Charge
Fertilizer Expert Group (FEG) Agricultural Fertilizer Recommendations
Publication date:Recommendations of the Fertilizer Expert Group.
View document [PDF, 194.8 KB] Fertilizer Expert Group (FEG) Agricultural Fertilizer Recommendations
Fertilizer Expert Group Appendices
Publication date:Draft Appendices for the Fertilizer Expert Group recommendations.
View document [PDF, 301.9 KB] Fertilizer Expert Group Appendices
Our Members
- Thomas Butler (Coordinator)
U.S. Environmental Protection Agency (EPA) butler.thomas01@epa.gov - Jessica Rigelman
Koniag IT Systems jrigelman@j7llc.com