2012 FDOT Mitigation Plan - Southwest Florida Water Management ...

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Some fill material removal and the 2003 grading of the field was conducted to create a circular ephemeral freshwater marsh. The ephemeral marsh (dominant coverage of bulrush, bacopa, and maidencane) has minimal depth and short duration hydroperiods, allowing for more wildlife foraging opportunities. The only freshwater marsh in the vicinity, it is buffered by restored and enhanced coastal hammock and flatwood habitat (background). FDOT – District 7 Mitigation Project (Tampa Bay Drainage Basin) SW 62 – TAPPAN TRACT 182
REGIONAL MITIGATION PLAN BACKGROUND INFORMATION Mitigation Project Name: Hillsborough River Corridor Project Number: SW 63 County: Pasco Location: Section 30, T26S, R22E IMPACT INFORMATION FM: 2563151, US 41, Bell Lake to Tower Road ERP #:4418030.002 COE #: 199241273 (IP-ES) Drainage Basin(s): Hillsborough River Water Body(s): None SWIM water body? N MITIGATION ENVIRONMENTAL INFORMATION Mitigation Type: Preservation Mitigation Area: 10 acres SWIM project? N Aquatic Plant Control project? N Exotic Plant Control Project? N Mitigation Bank? N Drainage Basin: Hillsborough Water Body: Hillsborough River SWIM water body? N Project Description A. Overall project goal: Acquisition and preservation of a parcel within the Hillsborough River floodplain, a mixed forested wetland (10 acres) that is part of a high quality river floodplain habitat corridor connecting to adjacent property already owned by the SWFWMD (Upper Hillsborough Tract, Figure A). B. Brief description of current condition: The entire tract is a mixed forested wetland floodplain with high quality habitat. A narrow portion (40-60 ft. wide) of the Hillsborough River meanders through the tract. Refer to Attachment A for information on habitat conditions. C. Brief description of proposed work: The site is periodically reviewed for security and to ensure high quality habitat conditions are maintained. Efforts continue to hopefully acquire (fee simple or a conservation easement) of the adjacent 20 acre outparcel of floodplain forest east of the tract. This acquisition would finalize a corridor connection to the main Upper Hillsborough Tract (Figure A). D. Brief explanation of how this work serves to offset the impacts of the specified DOT project: The Hillsborough River floodplain is an important corridor for wildlife habitat, water quality treatment, and flood attenuation. Only one wetland impact area associated with one roadway project is designated for mitigation with this tract, resulting in the preservation mitigation credit of 10 acres to compensate for 1.1 acres of wetland impact. E. A brief explanation of why a mitigation bank was/was not chosen, in whole or in part, including a discussion of cost: At the time of selection, a mitigation bank was not present or proposed within the Hillsborough River basin. F. Brief explanation of why a SWIM project was/was not chosen as mitigation, in whole or in part, including a discussion of cost, if the anticipated impacts are located within a SWIM water body: At the time of selection, the 183
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Southwest Florida Water Management
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Upper Coastal Drainage.............
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INTRODUCTION The Florida Department
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An analysis of selected mitigation
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Charlotte Harbor Drainage Project:
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Mitigation: Colt Creek State Park (
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Status: No revisions, permitted Lit
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Project: SR 40 - CR 328 to SW 80th
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FM# 1976791 Mitigation: Peace - Cir
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Mitigation: Curry Creek Regional Mi
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FM#: 2555991 Mitigation: Cockroach
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Mitigation: Mobby Bayou Wilderness
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Mitigation: Anclote Parcel (SW54) S
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Mitigation: Conner Preserve (SW 77)
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Project: SR 200 - US 41 to Marion C
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flexibility to evaluate a mitigatio
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Status: Phase 1 construction-initia
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Status: Preservation - 198 acres To
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Description: Marsh (Salt) Creation
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Project: Ft. DeSoto Park ID#: SW 70
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REGIONAL MITIGATION PLAN BACKGROUND
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F. Brief explanation of why a SWIM
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Bursera simaruba gumbo limbo UPL Ch
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Port Charlotte El Jobean SR 776 - E
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Myakka River Project Limits - Phase
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Hollomans Branch Hollom ans Branch
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Berm Breach, Outfall to Lake Lakesh
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Construction & Planting $1,336,000
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Gateway - Observed Wildlife Species
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Tampa Bay North Scale - 2000 ft. Ho
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North Scale - 2000 ft. Ulmerton Roa
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South Tract (2003) - pre-constructi
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North Tract (2009) - improved tidal
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Gateway was the first restoration p
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Project cost: $650,000 (total) Incl
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FFWCC - Tenoroc Property Boundary P
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FFWCC - Tenoroc Property Boundary O
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CR 54 Loughman US Hwy. 17 17 < To D
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E. Brief explanation of why a mitig
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SW 50 - Terra Ceia Restoration Figu
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Pre-Construction (1999) - wetlands
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Second Phase Construction - 2006-20
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SW 51 - Myakka River State Park Fig
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The eradication of exotic species i
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egeneration of marsh and wet prairi
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Restored Upland Habitat Created For
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cypress-dominated wetland creation
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02 25 16 11 25 16 14 25 16 Little R
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Construction & Planting $128,000 Ma
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98 Mixed Forested Wetlands Hydrolog
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Spring, 2001 - view of the 1.3 mile
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Summer, 2000 - along with bisecting
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Summer, 2000 - prior to constructio
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C. Brief description of conducted w
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Page 138 and 139: Tampa Bay Hillsborough County ELAPP
Page 140 and 141: Wetland Creation & Selmon Expresswa
Page 142 and 143: Wetland Creation & Selmon Expresswa
Page 144 and 145: Current Post--Construction (2009) -
Page 146 and 147: impacts and location match the habi
Page 148 and 149: View of the barge used to hydraulic
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Page 158 and 159: the perimeter of the forested wetla
Page 160 and 161: ATTACHMENT A - Hampton Tract - Exis
Page 162 and 163: habitat, however it is anticipated
Page 164 and 165: Green Swamp Wilderness Preserve (We
Page 166 and 167: REGIONAL MITIGATION PLAN BACKGROUND
Page 168 and 169: Timeframe for implementation: Comme
Page 170 and 171: Success criteria requirements inclu
Page 172 and 173: County Line Road Hillsborough Count
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Page 178 and 179: Project cost: $460,000 (total) Desi
Page 180 and 181: 92 600 Gandy Bridge Tampa Bay 587 0
Page 182 and 183: Tampa Bay 100 50 0 100 Feet Decreas
Page 184 and 185: During 2003 construction of the nor
Page 188 and 189: only SWIM-sponsored project within
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Page 194 and 195: E. Brief explanation of why a mitig
Page 196 and 197: 469 SR 50 To Clermont > Tarrytown S
Page 198 and 199: FDOT MITIGATION SITE (Withlacoochee
Page 200 and 201: and planting activities were conduc
Page 202 and 203: The SWFWMD discontinued the row cro
Page 204 and 205: There are five wetlands that had up
Page 206 and 207: criteria required 90% survivorship
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Page 210 and 211: Property Boundary W15 W1 W6 W5 W4 W
Page 212 and 213: Wetland 12 (2001) - Pre-constructio
Page 214 and 215: Wetland 6 (2001) - Pre-construction
Page 218 and 219: areas were further restored with th
Page 220 and 221: 3. Location map and design drawings
Page 222 and 223: myrtle (Myrica cerifera) in the hig
Page 224 and 225: Lakeland ST 33A £¤ 98 GH 570 Polk
Page 226 and 227: Treatment Marsh Creation & Upland B
Page 228 and 229: Western Wetland Restoration (2006)
Page 230 and 231: Center Wetland Restoration (2005) -
Page 232 and 233: Center Wetland Restoration (2009) -
Page 234 and 235: Eastern Wetland Restoration (2006)
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Wildlife - substantial populations
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ATTACHMENTS 1. Description of pre-p
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238
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Tampa Bay TECO Power Plant 672 672
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Dunes Project Boundary Inter-ti dal
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Current Post-Construction Condition
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the dense, high quality mangrove co
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Proposed timeframe for implementati
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0.25 0.125 0 0.25 Miles Pinellas Ba
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Ft. DeSoto Park - Historic Conditio
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Bridge Construction & Channel Dredg
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Ft. DeSoto Park Ecosystem Restorati
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part of the Preserve. Prior to enha
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Attachment A - Site Conditions and
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St. Petersburg 19 Lake Maggiore Big
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MITIGATION PROJECT IMPLEMENTATION E
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Project Site 4 - This remnant tram
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15 25 17 22 25 17 14 25 17 1,250 62
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Pre-Construction - Site 4 (2005) -
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Pre-Construction - Site 8 (2005) -
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C. Brief description of conducted w
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activities will continue to be cond
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Tidal Lagoon, Salt-Marsh, Saltern &
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During Construction (2005) - view f
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Current Conditions (2009) - view fr
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Other common species include smartw
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Attachment A - Existing and Propose
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13 26 25 18 26 26 16 26 26 15 26 26
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of hardwoods and myrtles within the
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ATTACHMENTS 1. Description of exist
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SR 52 Property Boundary (Yellow) Fo
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Table of Contents INTRODUCTION.....
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Figure 1. Conner Preserve Location
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Florida Department of Transportatio
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Pine flatwoods - The intact pine fl
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Gopher tortoises (Gopherus polyphem
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y trees and shrubs, such as willows
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Figure 4 (Cont.). Conner Preserve L
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RESTORATION PLAN Restoration Method
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Site 2 Consists of 50-acres located
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elevations, which once supported pi
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Figure 11. Starkey Wilderness Park.
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Proposed Upland Enhancement Upland
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TIMELINE AND BUDGET This project wi
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Table 3. Projected Project Costs. M
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Norby, Monica Manton. Weed-beating
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Table B. Conner Preserve FDOT Mitig
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APPENDIX C - SEED DONOR SITE PREPAR
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344
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Photograph 3 Photograph 4 346
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coverage of Brazilian pepper, cabba
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3. Location map and design drawings
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species include cabbage palm, salt-
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Tampa Bay Drainage Basin BAHIA BEAC
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Tampa Bay Drainage Basin BAHIA BEAC
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FDOT MITIGATION (Tampa Bay Drainage
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Cost for FDOT Mitigation credits th
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Proposed Habitat Conditions A combi
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0 0.1 0.2 0.4 0.6 0.8 Miles 681 SW
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D. Brief explanation of how t his w
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dominant tree cover includes live o
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associated with county roadway faci
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^ To Parrish 301 < To Ellenton - US
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Upper Manatee River Road - Proposed
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wildlife habitat conditions and cor
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4. Schedule for work implementation
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eport will include qualitative and
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404
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412
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Stallion Hammock FDOT Mitig. Area -
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is the Tampa Bay Mitigation Bank (T
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increase in the future, this result
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fish ponds hydrologically connect t
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Alafia River 41 Gibsonton Bullfrog
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SW 82 - Ekker Tract Figure B - Duri
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428
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The designated 142-acre project are
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4. Detailed schedule for work imple
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Project Area Little Manatee River
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Wetland Enhancement - Wetland 1 is
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High quality flatwood habitat withi
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Project Description A. Overall proj
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Land Acquisition & Associated Prese
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the FDOT mitigation program. Of the
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nesting, denning and foraging oppor
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Deen Sti SW 84 - Colt Creek State P
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471 Upland Restoration #1 Figure C
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Gator Creek (Natural) Forested Wetl
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458
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natural recruitment and generation
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A habitat map was created by Pinell
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After the salt marsh areas will hav
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within the salt marsh and removed s
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and slash pine. Of particular note
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Attachment A - Background, Site Con
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(Woodwardia virginica) and cinnamon
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E. Brief explanation of why a mitig
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estored wetland hydroperiod has lea
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504
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B. Brief description of current con
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impacts areas are low-quality habit
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77 77 54 54 Keystone Road Brooker C
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Brooker Creek Buffer Preserve Bound
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The majority of the upland acreage
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The interior of the forested wetlan
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Proposed timeframe for implementati
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FDOT MITIGATION SITE (Upper Coastal
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View of the spring surrounded by mi
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duration of surface water inundatio
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County Road 484 SW 92 - Halpata Tas
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Cypress Pine Flatwood Uplands Uplan
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The wetland floodplain grade elevat
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Portions of the access road berm wi
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to participate in this program shal
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pursuant to 33 U.S.C. s. 1344 are m
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APPENDIX C: FDOT WETLAND IMPACT INV
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Mit. PlanYear FDOT District County
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2012 FDOT Mitigation Plan - Southwest Florida Water Management ...

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