M2 Pool Habitat Enhancement Project, Site 300 CX(s) Applied: B1.20 Date: 06/19/2013 Location(s): California Offices(s): Lawrence Livermore Site Office
Office of NEPA Policy and Compliance
June 19, 2013
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M2 Pool Habitat Enhancement Project, Site 300
CX(s) Applied: B1.20
Date: 06/19/2013
Location(s): California
Offices(s): Lawrence Livermore Site Office
To ensure the duration of its hydroperiod is sufficient for breeding Central California tiger salamanders, Lawrence Livermore National Laboratory proposes to add a layer of imported clay up to 12 inches deep to the substrate of an existing conservation set aside (Pool M2) and compact it to ensure minimal water infiltration from the pool bottom and perimeter into surrounding soils.
CX(s) Applied: B1.20
Date: 06/19/2013
Location(s): California
Offices(s): Lawrence Livermore Site Office
To ensure the duration of its hydroperiod is sufficient for breeding Central California tiger salamanders, Lawrence Livermore National Laboratory proposes to add a layer of imported clay up to 12 inches deep to the substrate of an existing conservation set aside (Pool M2) and compact it to ensure minimal water infiltration from the pool bottom and perimeter into surrounding soils.