Forward This manual was developed to assist in the implementation of Chapter 62-345, Florida Administrative Code, <strong>Uniform</strong> <strong>Mitigation</strong> <strong>Assessment</strong> <strong>Method</strong> (UMAM). Since 1998, The University of Florida Howard T. Odum Center for Wetlands (UF-CFW), through funding from the Florida Department of Environmental Protection (FDEP) under contract #WM-683, has collected a variety of data, such as data on the community composition of the algal, macrophyte, macroinvertebrate assemblages, as well as water and soil parameters, from over 200 herbaceous and forested wetlands (n=75 and n=142, respectively) throughout Florida. The sample wetlands were exposed to a variety of impacts and embedded in an array of land uses, ranging from reference to silviculture, agriculture, and urban (the latter for forested wetlands only). Using data collected during the past six years, the UF-CFW has developed a number of tools that can assist permitting personnel and consultants in the implementation of the UMAM. This manual is designed to be used as a guide in completing Parts I and II of the UMAM by providing step-by-step instructions for gathering and compiling the information for Parts I and II, and providing examples of attributes identified in the UMAM rule.
Acknowledgments This manual is the result of much time, effort and cooperation among many individuals from several agencies. In addition to the principal authors of the manual, Russel Frydenborg, Connie Bersok, Erica Hernandez, and Richard Butgereit of the FDEP assisted in all aspects of manual creation, including coordinating and participating in site visits, tool development, and manual editing. Richard Butgereit was especially valuable in incorporating the manual’s information into the Department’s ERAtools and ERAonline applications. Numerous individuals from water management district and FDEP permitting offices were also helpful in selecting sample sites and discussing the project’s contents. Glenn Lowe (SJRWMD), Clark Hull and Karen Gruenhagen (SWFWMD), Rob Robbins (SFWMD), and Duncan Cairns (NWFWMD) provided feedback on several versions of the manual. The following people participated in site visits and office presentations: Julie Espy, Ashley O’Neal, Johnny Richardson, Tom Frick, Danielle Harvey Fondren, Tim Telfer, Doug Fry, Georgia Vince, Joy Jackson, John Tobe, Eric Hickman, Jason Vassar, Larry Ritchie, Tom Franklin, Craig McCammon, Jessica Kleinfelter, Connie Bersok, Vicki Tauxe, Karen B. Savage, and Nijole Wellendorf (FDEP Tallahassee); Brian West, Wendy Meyer, Kimberly Eisele, and Sarah Raya (FDEP Orlando); Kevin Claridge, Michelle Harmeling, and Charles Cook (FDEP Bartow), Wally Esser and Peter Johnson (SJRWMD Jacksonville); Barry Lenz (Horner Environmental Professionals); Rob Robbins, John Meyer, Robert Hopper, Mindy Parrot, Carolyn Farmer, Robin Burgess, Benji Studt, Luis Colón, Ed Cronyn, Stephanie Raymond, Brandon Howard, Don Medellin, Barbara Conmy, and Ron Peekstok (SFWMD West Palm Beach). The manual was prepared by the UF-CFW, under contract to the Florida Department of Environmental Regulation, Mark T. Brown, principal investigator. This project and the preparation of this report were funded in part by a Section 319 Nonpoint Source Management grant from the U.S. Environmental Protection Agency through a contract with the Florida Department of Environmental Protection. Ellen McCarron and Russel Frydenborg were contract managers for FDEP. Page 1 of 2