Nitrate and Pesticide Contamination Trends in Groundwater Systems
Regional and Temporal Differences in Nitrate Trends Discerned from Long-Term Water Quality Data (STETS et al., 2015) http://onlinelibrary.wiley.com/doi/10.1111/1752-1688.12321/epdf Regional Nitrate and Pesticide Trends in Groundwater in the Eastern San Joaquin Valley, California (BUROW et al., 2008) http://www.waterboards.ca.gov/rwqcb5/water_issues/salinity/laws_regs_policies/nitrate_trends_east_sjoaq.pdf Nitrates and Pesticides in Groundwater of East San Joaquin Valley: Occurrence and Trends (BUROW et al., 1998) http://ca.water.usgs.gov/sanj/pub/usgs/wrir98-4040a/wrir98-4040a.pdf Occurrence of Nitrate and Pesticides in Groundwater Beneath Three Agricultural Land-Use Settings in the Eastern San Joaquin Valley, California, 1993 - 1995 (BUROW et al., 1997) http://ca.water.usgs.gov/sanj/pub/usgs/wrir97-4284/wrir97-4284.pdf Nitrate and Selected Pesticides in Groundwater of the Mid-Atlantic Region (ATOR and FERRARI, 1997) http://md.water.usgs.gov/publicati...