English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

When evaluating applications for proposed projects, agencies in the United States (U.S.) must consider mitigation options for the destruction of the aquatic environment such as wetlands, if no practicable alternative to the proposed action exists. Because attempts to create artificial wetlands as replacements for natural wetlands that were destroyed have had little success, particularly in the case of forested wetlands, mitigation options often include mitigation banks and conservation restrictions as permit requirements. In Florida, agencies issuing permits for projects involving groundwater alterations such as withdrawals from wells and mining, do not require an analysis of how on-site and off-site wetlands designated as mitigation, conservation or preservation for destroyed wetlands would be affected by fractures and other karst features that occur throughout the Floridan aquifer system (FAS). This study analyzed the underlying geological conditions in the FAS using lineaments as surface expressions of those conditions, in addition to indicators of preferential groundwater flow in an environmentally sensitive karst area of northeast Florida, including Baker and Clay Counties, where extensive mining has occurred in the recent past and more extensive mining is proposed in the immediate future. Established methods, such as spatial matching of scanned maps and remotely sensed images and control-point identification, were used for georectification of the analog maps. These techniques were applied to surface expressions of underlying fractures that were mapped in the early 1950s and 1970s, prior to extensive groundwater extractions, urbanization and mining in the region. The vegetation changes and reduced groundwater discharges from those alterations reduce the ability to identify fractures from post-development images. Geospatial analyses of lineament distribution revealed that the study area and surrounding counties included a dense network of lineaments, including through existing and proposed mines, mitigation banks and other conservation lands. Excavation, water use and operation of proposed mines associated with those fractures could result in irreversible adverse environmental impacts to those mitigation banks and other conservation lands linked by the network of fractures. To ensure sustainable developments and compliance with mitigation laws in this highly fractured area, adverse impacts to mitigation banks and other conservation lands from groundwater pumping and mining via fractures must be considered.

journal of sustainable development

Mitigation Banks and Other Conservation Lands at Risk from Preferential Groundwater Flow and Hydroperiod Alterations by Existing and Proposed Northeast Florida Mines