Pesticides in streams and subsurface drainage water within two arable catchments in Denmark: Pesticide application, concentration, transport and fate

Table 6.1   Number of water samples (number of days) with water sampling shown on a quarterly basis during the two study years from the four monitoring stations in the Lillebæk catchment. Tabel 6.1   Antallet af vandprøver og antal måledage i parentes vist kvartalsvis gennem de to måleår 1999 og 2000 for de fire målestationer i Lillebæk. 1 Q 2 Q 3 Q 4 Q 1 Q 2 Q 3 Q 4Q 1999 2000 Upstream station (Topenden) (470032) 1 (1)    20 (7) 13 (7) 17 (10) 10 (5)    43 (39)    14 (8)   8 (6) Downstream station (Fredskovvej) (470033) 1 (1)     10 (3) 5 (4) 11 (3) 11 (6)    37 (36)    17 (9)    5 (5) Drain 2 (470041) 1 (1) 0 (0) 3 (3) 6 (3) 10 (8) 8 (7) 0 (0)    0 (0) Drain 6 (470045) 1 (1) 0 (0) 2 (2) 9 (5) 7 (5) 5 (3) 0 (0) 1 (1)