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Pesticides in Ground Water of the Maryland Coastal Plain
www.usgs.gov/publications/pesticides-ground-water-maryland-coastal-plain
Selected pesticides are detectable at low levels (generally less than 0.1 microgram per liter) in unconfined ground water in many parts of the ...
Pesticides in Ground Water of the Maryland Coastal Plain
pubs.usgs.gov/fs/2006/3119/
Measuring Pesticides in Ground Water. Water-quality data described in this report were collected from 47 wells that are part of three regional NAWQA ...
Water Quality Publications - USGS
md.water.usgs.gov/preview/publications/qw.html
Michael T. Koterba, Cheryl A. Dieter, and Cherie V. Miller, Pesticides in Groundwater in the Anacostia River and Rock Creek Watersheds in Washington ...
USGS Links for HUC 02070005 - South Fork Shenandoah
water.usgs.gov/lookup/getwatershed?02070005
Developing Landscape-Indicator Models for Pesticides and Nutrients in Streams of the Mid-Atlantic Coastal Plain - Discharge, Nitrate Load, and ...
USGS Links for HUC 02060006 - Patuxent
water.usgs.gov/lookup/getwatershed?02060006
Optimization of Groundwater Withdrawal at the Old O-Field Area, Aberdeen Proving Ground, Maryland - Pesticides in Groundwater of the Maryland Coastal ...
PESTICIDES GROUND WATER MD COASTAL PLAIN | USGS Store
store.usgs.gov/product/207479
PESTICIDES GROUND WATER MD COASTAL PLAIN. $0.00 Available Add to cart . Go Back. Product Details. Product Number 207479 Series FS-2006-3119 ...
Trends and transformation of nutrients and pesticides in a Coastal ...
www.usgs.gov/publications/trends-and-transformation-nutrients-and-pesticides-a-coastal-plain-aquifer-system
Four local-scale sites in areas with similar corn (Zea mays L.) and soybean [Glycine max (L.) Merr.] agriculture were studied to determine the effects ...
Pesticides in Ground Water of the Maryland Coastal Plain
pubs.usgs.gov/publication/fs20063119
Selected pesticides are detectable at low levels (generally less than 0.1 microgram per liter) in unconfined ground water in many parts of the ...
Pesticides in Groundwater in the Anacostia River and Rock Creek ...
pubs.usgs.gov/sir/2010/5130/
Among the types of surficial materials in which wells were completed—alluvium, terrace deposits, or Potomac Formation sub- or outcrops in the Coastal ...
USGS Links for HUC 02040207 - Broadkill-Smyrna
water.usgs.gov/lookup/getwatershed?02040207/www/cgi-bin/lookup/getwatershed
Effects of Withdrawals on Groundwater Levels in Southern Maryland and the Adjacent Eastern Shore - ... Northern Atlantic Coastal Plain - Nitrate and ...
OFR 2007-1205 - USGS Water Resources of Maryland, Delaware, and D.C. Area
md.water.usgs.gov/preview/publications/ofr-2007-1205/index.html
Decades of increasing pumpage have caused Groundwater levels in parts of the Maryland Coastal Plain to decline by as much as 2 feet per year in some ...
Pesticides in Ground Water of Central and Western Maryland
www.usgs.gov/publications/pesticides-ground-water-central-and-western-maryland
Selected pesticides and degradates (products of pesticide degradation) are detectable in ground water in many parts of central and western Maryland ...
Pesticides in Groundwater | U.S. Geological Survey - USGS.gov
www.usgs.gov/special-topics/water-science-school/science/pesticides-groundwater
Pesticides can contaminate groundwater. Pesticide contamination of groundwater is a subject of national importance because groundwater is used for ...
USGS Links for HUC 02070002 - North Branch Potomac
water.usgs.gov/lookup/getwatershed?02070002
Pesticides in Groundwater of the Maryland Coastal Plain - Pesticides in Surface Water of the Mid-Atlantic Region - Preliminary Assessment of Microbial ...
Jeff P Raffensperger, Ph.D. | U.S. Geological Survey - USGS.gov
www.usgs.gov/staff-profiles/jeff-p-raffensperger
Apparent groundwater ages along two flow paths in the upper Patapsco aquifer of the Maryland Atlantic Coastal Plain, USA, were estimated using 14C ...
Combined use of groundwater dating, chemical, and isotopic analyses to ...
pubs.usgs.gov/publication/70185321
The history and fate of groundwater nitrate (NO 3 −) contamination were compared in 2 small adjacent agricultural watersheds in the Atlantic coastal p ...
Developing landscape-indicator models for pesticides and nutrients in ...
www.usgs.gov/publications/developing-landscape-indicator-models-pesticides-and-nutrients-streams-mid-atlantic
Collaborative research between the U.S. Environmental Protection Agency (USEPA), Landscape Ecology Branch, and the U.S. Geological Survey (USGS) began ...
USGS Links for HUC 020700100204 - Lower Anacostia River
water.usgs.gov/lookup/getwbd?020700100204
Natural and Human Influences on Water Quality in a Shallow Regional Unconsolidated Aquifer, Northern Atlantic Coastal Plain - Natural Attenuation of ...
Old groundwater in parts of the upper Patapsco aquifer, Atlantic ...
www.usgs.gov/publications/old-groundwater-parts-upper-patapsco-aquifer-atlantic-coastal-plain-maryland-usa
Apparent groundwater ages along two flow paths in the upper Patapsco aquifer of the Maryland Atlantic Coastal Plain, USA, were estimated using 14 C ...
USGS Links for HUC 02070008 - Middle Potomac-Catoctin
water.usgs.gov/lookup/getwatershed?02070008
Natural and Human Influences on Water Quality in a Shallow Regional Unconsolidated Aquifer, Northern Atlantic Coastal Plain - Natural Attenuation of ...