|Widespread occurrence of neonicotinoid insecticides in streams in a high corn and soybean producing region, USA|
ML Hladik, DW Kolpin, KM Kuivila
Environmental pollution 193, 189-196, 2014
|Environmental risks and challenges associated with neonicotinoid insecticides|
ML Hladik, AR Main, D Goulson
Environmental Science & Technology 52 (6), 3329-3335, 2018
|Expanded target-chemical analysis reveals extensive mixed-organic-contaminant exposure in US streams|
PM Bradley, CA Journey, KM Romanok, LB Barber, HT Buxton, ...
Environmental science & technology 51 (9), 4792-4802, 2017
|Occurrence of neonicotinoid insecticides in finished drinking water and fate during drinking water treatment|
KL Klarich, NC Pflug, EM DeWald, ML Hladik, DW Kolpin, DM Cwiertny, ...
Environmental Science & Technology Letters 4 (5), 168-173, 2017
|Exposure of native bees foraging in an agricultural landscape to current-use pesticides|
ML Hladik, M Vandever, KL Smalling
Science of the Total Environment 542, 469-477, 2016
|First national-scale reconnaissance of neonicotinoid insecticides in streams across the USA|
ML Hladik, DW Kolpin
Environmental Chemistry 13 (1), 12-20, 2015
|Occurrence and potential sources of pyrethroid insecticides in stream sediments from seven US metropolitan areas|
KM Kuivila, ML Hladik, CG Ingersoll, NE Kemble, PW Moran, DL Calhoun, ...
Environmental science & technology 46 (8), 4297-4303, 2012
|A critical review on the potential impacts of neonicotinoid insecticide use: current knowledge of environmental fate, toxicity, and implications for human health|
DA Thompson, HJ Lehmler, DW Kolpin, ML Hladik, JD Vargo, ...
Environmental Science: Processes & Impacts 22 (6), 1315-1346, 2020
|Discharges of produced waters from oil and gas extraction via wastewater treatment plants are sources of disinfection by-products to receiving streams|
ML Hladik, MJ Focazio, M Engle
Science of the Total Environment 466, 1085-1093, 2014
|Pesticide concentrations in frog tissue and wetland habitats in a landscape dominated by agriculture|
KL Smalling, R Reeves, E Muths, M Vandever, WA Battaglin, ML Hladik, ...
Science of the Total Environment 502, 80-90, 2015
|Complex mixtures of dissolved pesticides show potential aquatic toxicity in a synoptic study of Midwestern US streams|
LH Nowell, PW Moran, TS Schmidt, JE Norman, N Nakagaki, ME Shoda, ...
Science of the Total Environment 613, 1469-1488, 2018
|Urban stormwater: An overlooked pathway of extensive mixed contaminants to surface and groundwaters in the United States|
JR Masoner, DW Kolpin, IM Cozzarelli, LB Barber, DS Burden, ...
Environmental science & technology 53 (17), 10070-10081, 2019
|Year-round presence of neonicotinoid insecticides in tributaries to the Great Lakes, USA|
ML Hladik, SR Corsi, DW Kolpin, AK Baldwin, BR Blackwell, JE Cavallin
Environmental pollution 235, 1022-1029, 2018
|A multi-residue method for the analysis of pesticides and pesticide degradates in water using HLB solid-phase extraction and gas chromatography–ion trap mass spectrometry|
ML Hladik, KL Smalling, KM Kuivila
Bulletin of Environmental Contamination and Toxicology 80 (2), 139-144, 2008
|Increasing neonicotinoid use and the declining butterfly fauna of lowland California|
ML Forister, B Cousens, JG Harrison, K Anderson, JH Thorne, D Waetjen, ...
Biology letters 12 (8), 20160475, 2016
|Neutral chloroacetamide herbicide degradates and related compounds in Midwestern United States drinking water sources|
ML Hladik, EJ Bouwer, AL Roberts
Science of the Total Environment 390 (1), 155-165, 2008
|Assessing the occurrence and distribution of pyrethroids in water and suspended sediments|
ML Hladik, KM Kuivila
Journal of agricultural and food chemistry 57 (19), 9079-9085, 2009
|Are neutral chloroacetamide herbicide degradates of potential environmental concern? Analysis and occurrence in the upper Chesapeake Bay|
ML Hladik, JJ Hsiao, AL Roberts
Environmental science & technology 39 (17), 6561-6574, 2005
|Analysis of the herbicide diuron, three diuron degradates, and six neonicotinoid insecticides in water—Method details and application to two Georgia streams|
ML Hladik, DL Calhoun
US Geological Survey Scientific Investigations Report 5206 (2012), 10, 2012
|Pyrethroid insecticide concentrations and toxicity in streambed sediments and loads in surface waters of the San Joaquin Valley, California, USA|
JL Domagalski, DP Weston, M Zhang, M Hladik
Environmental Toxicology and Chemistry: An International Journal 29 (4), 813-823, 2010