6 datasets found for ""Base Maps""
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Federal
Riverpark Soil Sample Points, CRMS, 2020, NDEP
U.S. Environmental Protection Agency —
Soil investigation in the Riverpark subdivision took place over several phases. This feature class contains final grade samples taken in Phases III and IV. Resource... -
Federal
Santa Maria Ranch Phase I Initial Borrow Soil Samples, CRMS, 2020, NDEP
U.S. Environmental Protection Agency —
This feature class depicts the locations and analytical data for the initial borrow samples taken by Converse Consultants in 2004 during construction of Santa Maria... -
Federal
EnviroAtlas -- Virginia Beach/Williamsburg, VA -- Meter-Scale Urban Land Cover (MULC)
U.S. Environmental Protection Agency —
The Virginia Beach, VA EnviroAtlas Meter-scale Urban Land Cover (MULC) dataset comprises 3,724 km2 of southeast Virginia and includes Hampton, Newport News, Suffolk,... -
Federal
Santa Maria Ranch Phase I Final Soil Samples, 2020, CRMS, NDEP
U.S. Environmental Protection Agency —
This feature class depicts the locations and analytical data for confirmation samples collected by Converse Consultants in 2006 within on the top 2 feet of soil at... -
Federal
Trace Metals, Lahontan Reservoir, 1993, EPA and DRI
U.S. Environmental Protection Agency —
Spatial variations in trace metal concentration are controlled by a complex set of parameters including reservoir sedimentation rates, dilution with pre-mining... -
Federal
Puget Sound and certain adjoining waters (Washington) sewage no-discharge zone, 2017, EPA HQ OWOW
U.S. Environmental Protection Agency —
This geospatial dataset depicts a sewage no-discharge zone established under Clean Water Act Section 312. The area(s) depicted are zones where the discharge of any...
6 datasets found for ""Base Maps""