Legges Road Wetlands (Queensland)
2/10/21:
31/10/21: Ametryn Hydroxy 6.86ng/L, Haloxyfop 10.6ng/L
5/12/21: Ametyrn Hydroxy 2.56ng/L, DCMPU 1.93ng/L, Diuron 5.52ng/L,
3/1/22: DCMPU 1.6ng/L, Diuron 4.36ng/L,
29/1/22: DCMPU 2.53ng/L, Diuron 4.19ng/L,
27/2/22: DCMPU 1.45ng/L, Diuron 4.53ng/L
4/4/22: 2,4-D 751ng/L, Atrazine 3.51ng/L, DCMPU 94.3ng/L, DCPU 8.46ng/L, Diuron 813ng/L, Fluroxypur 28.2ng/L, Haloxyfop 26ng/L, Hexazinone 101ng/L, Imazethapyr 4.91ng/L, Imidacloprid 61.1ng/L, MCPA 32.7ng/L, Metolachlor 2.07ng/L, Metsulfuron Methyl 146ng/L
2/5/22: 2,4-D 322+-1.41ng/L, Atrazine 6.09+-0.2ng/L, Atrazine desethyl 3.14+-0.06ng/L, DCMPU 70.95+-2.9ng/L, DCPU 3.34+-0.04ng/L, Diuron 253.5+-33.23ng/L, Fluoroxypur 10.9+-0.99ng/L, Haloxyfop 7.73+-0.35ng/L, Hexazinone 21.9+-0.14ng/L, Imazethapyr 2.14+-0.09ng/L, Imidacloprid 96.95+-3.04ng/L, MCPA 80.35+-0.21ng/L, Metolachlor 4.14+-0.13ng/L, Metsulfuron Methyl 2.1ng/L, Propiconazole 4.3+-0.16ng/L
29/5/22: 2,4-D 41.2ng/L, Ametryn Hydroxy 71.9ng/L, Atrazine 3.03ng/L, DCPMU 17.3ng/L, Diuron 116ng/L, Fluroxypur 4.86ng/L, Haloxyfop 8.56ng/L, Hexazinone 63.5ng/L, Imidacloprid 35.5ng/L, MCPA 26.3ng/L, Metolachlor 3.65ng/L
9/7/22: 2,4-D 86.2ng/L, Ametryn Hydroxy 81.1ng/L, Atrazine 2.77ng/L, DCPMU 11.9ng/L, DCPU 1.85ng/L, Diuron 102ng/L, Fluroxypur 2.81ng/L, Haloxyfop 118ng/L, Hexazinone 25.6ng/L, Imidacloprid 41.5ng/L, MCPA 9.94ng/L, Metolachlor 2.54ng/L, Propiconazole 2.31ng/L
7/8/22: Ametryn Hydroxy 521ng/L, DCPMU 6.14ng/L, DCPU 1.57ng/L, Diuron 95.6ng/L, Fluroxypur 3.98ng/L, Haloxyfop 110ng/L, Hexazinone 19.9ng/L, Imidacloprid 6ng/L,
2/9/22: 2,4-D 231ng/L, Ametryn Hydroxy 641ng/L, Atrazine 343ng/L, Atrazine desethyl 58.8ng/L, Atrazine desisopropyl 11.7ng/L, DCPMU 7.8ng/L, DCPU 1.32ng/L, Diuron 85.9ng/L, Fluroxypur 9.08ng/L, Haloxyfop 218ng/L, Hexazinone 15.4ng/L, Imidacloprid 26.5ng/L, Metolachlor 42ng/L, Metsulfuron Methyl 24.1ng/L, Propazine 2.1ng/L
1/10/22: Ametryn Hydroxy 1060ng/L, Atrazine 880ng/L, Atrazine Desethyl 250ng/L, Atrazine desisopropyl 74.7ng/L, DCPMU 3.36ng/L, DCPU 1.36ng/L, Diuron 73.7ng/L, Haloxyfop 450ng/L, Hexazinone 11.2ng/L, Imidacloprid 9.03ng/L, Metolachlor 120ng/L, Metsulfuron Methyl 5.24ng/L, Propazine 6.38ng/L
6/11/22: 2,4-D 159ng/L, Ametryn 17.7ng/L, Ametryn Hydroxy 4980ng/L, Atrazine 21500ng/L, Atrazine desethyl 4690ng/L, Atrazine desisopropyl 1680ng/L, DCPMU 3.69ng/L, DCPU 2.14ng/L, Diuron 242ng/L, Haloxyfop 18ng/L, Hexazinone 9.92ng/L, Imidacloprid 960ng/L, MCPA 23.6ng/L, Metolachlor 53.6ng/L, Metsulfuron Methyl 33ng/L, Propazine 172ng/L, Simazine 31ng/L, Simazine Hydroxy 3.42ng/L
10/12/22: Ametryn 28.7ng/L, Atrazine 51.1ng/L, Atrazine desethyl 24.8ng/L, Atrazine desisopropyl 5.39ng/L, Carbendazim 6.51ng/L, DCPMU 5.49ng/L, DCPU 1.86ng/L, Diuron 253ng/L, Fluazifop 14ng/L, Hexazinone 16.2ng/L, Imidacloprid 8.96ng/L, Metsulfuron Methyl 3.05ng/L
8/1/23: 2,4-D 1030ng/L, Ametryn 11ng/L, Atrazine desethyl 272ng/L, Atrazine desisopropyl 123ng/L, DCMPU 1550ng/L, DCPU 13.5ng/L, Diuron 3830ng/L, Fluazifop 0.57ng/L, Fluroxypyr 34ng/L, Haloxyfop 714ng/L, Hexazinone 172ng/L, Imidacloprid 587ng/L, MCPA 62ng/L, Metolachlor 276ng/L, Metsulfuron Methyl 2.19ng/L, Propazine 41.9ng/L, Propiconazole 3ng/L, Simazine 10ng/L
4/2/23: 2,4-D 144.5+-3.54, Ametryn hydroxy 360ng/L, Atrazine 92.05+-3.89ng/L, Atrazine desethyl 38.35+-1.2ng/L, Atrazine desisopropyl 17.2+-0.57ng/L, DCPMU 280+-14.14ng/L, DCPU 38.45+-0.49ng/L, Diuron 560+-14.14, Fluroxypur 18.8+-1.41ng/L, Haloxyfop 29+-1.13ng/L, Hexazinone 50+-2.12ng/L, Imidacloprid 222.5+-12.02, MCPA 160.5+-3.54ng/L, Metolachlor 210.5+-6.36ng/L, Metsulfuron Methyl 3.47+-0.01ng/L, Tebuthiuron 275+-7.07ng/L
13/3/23: 2,4-D 131ug/L, Ametryn hydroxy 360ng/L, Atrazine 34.1ng/L, Atrazine desethyl 19.8ng/L, Atrazine desisopropyl 7.72ng/L, DCPMU 144ng/L, DCPU 5.45ng/L, Diuron 246ng/L, Fluroxypur 30.9ng/L, Haloxyfop 12.4ng/L, Hexazinone 21.4ng/L, Imidacloprid 109ng/L, MCPA 86.5ng/L, Metolachlor 15.3ng/L, Tebuthiuron 280ng/L
Source: Exposure and combined risk of pesticide mixtures in tropical wetland waters, Australia
Carly Beggs a, Catherine Neelamraju b c, Sarit L. Kaserzon a, Maria L. VanderGragt c
Science of The Total EnvironmentVolume 979, 1 June 2025
https://www.sciencedirect.com/science/article/pii/S0048969725010915?via%3Dihub
Supplementary Tables