Table 1.
ATX and DhATX concentrations in samples from Mandichosee, other Lech reservoirs and the investigated dogs.
| Sample Origin (Site) | Sample | Date (Day.Month.Year) | ATX (µg/L) | DhATX (µg/L) |
|---|---|---|---|---|
| Dog (D3) | Stomach content | 14 August 19 | n.d. | 563 |
| Dog (D1) | Stomach content | 14 August 19 | 25.2 | 1182 |
| Reservoir Mandicho (23.1) | Mat from shoreline | 21 August 19 | 24.4–320 | 1917–39,528 |
| Reservoir Mandicho (23.1) | Floating mat | 21 August 19 | 241–453 | 16,954–67,622 |
| Reservoir Mandicho (23.2) | Mat from shoreline | 21 August 19 | 28.2–214 | 2375–23,488 |
| Reservoir Mandicho (23.2) | Water and macrophytes | 14 August 19 | 9.9–40.9 | 607–3012 |
| Reservoir Mandicho (23.2) | Elodea with water | 21 August 19 | 10.3–12.9 | 320–326 |
| Reservoir Mandicho (23.2) | Macrophytes with water | 21 August 19 | n.d. | 0.7 |
| Reservoir Mandicho (23.2) | Myriophyllum with water | 21 August 19 | 3.5 | 157 |
| Reservoir Mandicho (23.1) | Macrophytes/Periphyton | 23 August 19 | 7.7–272 | 3113–29,335 |
| Reservoir Mandicho (23.1) | Macrophytes and water | 17 September 19 | 2.1 | 310 |
| Reservoir Mandicho (23.1) | Macrophytes and water | 17 September 19 | 0.1 | 0.2 |
| Reservoir Mandicho (23.2) | Water surface above mat |
21 August 19 | <LOQ | 2.7 |
| Reservoir Mandicho (23.2) | Water surface 20 cm above mat |
21 August 19 | <LOQ | 1.0 |
| Reservoir Mandicho (23.2) | Water surface 50 cm above mat |
21 August 19 | <LOQ | 1.4 |
| Reservoir Mandicho (23.2) | Water surface 100 cm above mat |
21 August 19 | <LOQ | 5.0 |
| Reservoir Mandicho (23.2) | Water | 14 August 19 | <LOQ | 3.8 |
| Reservoir Mandicho (23.1) | Water | 21 August 19 | n.d. | 0.6 |
| Reservoir Prittriching (21) | Water | 17 September 19 | n.d. | n.d. |
| Reservoir Scheuring (20) | Water | 17 September 19 | n.d. | n.d. |
| Reservoir Schwabstadl (19) | Water | 17 September 19 | n.d. | 0.7 |
| Reservoir Kaufering (18) | Water | 17 September 19 | n.d. | n.d. |
LOQ: Limit of Quantification.