L-31N Cut-Off Wall Project (Download Only)

Name: L-31N Cut-Off Wall Project (Download Only)
Creator: South Florida Water Management District
Published: 2026-08-03T19:46:27+08:00

Florida Department of Environmental Protection - MapDirect Data2026-08-03 收录

水利基础设施

地下水渗流控制

数据链接：

https://mapdirect-fdep.opendata.arcgis.com/documents/sfwmd::l-31n-cut-off-wall-project-download-only 数据链接链接失效反馈

官方服务：

资源简介：

[DOWNLOAD ONLY] These datasets and documentation are related to the L-31 North Cut-Off Wall Project. The main project features can be viewed in this <a target='_blank' href='https://geoportal.sfwmd.gov/portal/apps/experiencebuilder/experience?id=e07d5588ac264f0599dc16e00b095add' rel='nofollow ugc noopener noreferrer'>Web Map Application</a><a target='_blank' href='https://geoportal.sfwmd.gov/portal/apps/webappviewer/index.html?id=84c79a8441534b9f9c062863e0d027cd' rel='nofollow ugc noopener noreferrer'>.</a> The goal of this project is to reduce the unwanted flow of groundwater out of Everglades National Park. Phase 1 of the seepage barrier wall was constructed from August 2010 - January 2011 and is 2 miles long, ~35 feet deep, and ~4 feet wide. Phase 2 of the seepage barrier wall was constructed from October 2015 - April 2016 and is ~3 miles long, ~35 feet deep, and ~4 feet wide.   This data download includes the following:<ul><li>AutoCAD file provided by AMEC Environmental & Infrastructure, Inc.</li><li>Derived feature classes in file geodatabase:<ul><li>Stations (point feature class)</li><li>DBHYDRO Well locations related to the L-31N Cut-Off Wall (point feature class)</li><li>K Samples (point feature class) with lab data from H2R Corp</li><li>Cut-Off Wall polygon - Created from AutoCAD file</li></ul></li><li>Associated documents:<ul><li>L-31 N Phase 1: As-Built Drawing (PDF) and As-Built Report (PDF)</li><li>L-31 N Phase 2: As-Built Drawing (PDF) and As Built Report (PDF)</li></ul></li></ul>

提供机构：

South Florida Water Management District

L-31N Cut-Off Wall Project (Download Only)

资源简介：

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