. 2020 Jun 8;18(6):e06119. doi: 10.2903/j.efsa.2020.6119

Table I.10.

Monthly maximum PEC_sw (μg/L) for dummy substance A in the run‐off scenarios R1, R2, R3 and R4 in relation to the (intended) application date and the percentile selected (all winter cereals with the exception of potatoes in R2, 1 × 1 kg/ha to the soil surface, 7‐day application window, no drift), compared to PEC_sw (μg/L) obtained at FOCUS sw Steps 1 and 2 (1 × 1 kg/ha, no crop interception, no drift). Cells coloured in grey are not covered by FOCUS sw Step 2 (with R1 considered to belong to the north EU, R2, R3 and R4 to belong to the south EU). Data are based on a TOXSWA stream meta model

Step/scenario	Percentile	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
STEP 1	na	329	329	329	329	329	329	329	329	329	329	329	329
STEP 2 N‐EU	na	65	65	26	26	26	26	26	26	26	65	65	65
STEP 2 S‐EU	na	52	52	52	52	52	39	39	39	39	52	52	52
R1‐stream	Max (97.5th)	92	94	79	70	75	75	66	85	73	103	141	95
	87.5th	83	85	51	38	47	47	39	59	58	72	117	57
	77.5th	58	47	35	18	19	16	19	18	44	52	80	36
	67.5th	30	33	19	7.7	5.2	8.9	9.8	3.2	35	35	46	32
	57.5th	19	19	14	2.6	3.1	6.3	4.2	1.8	11	20	24	11
	47.5th	16	15	5.6	1.1	1.1	2.0	0.8	1.3	3.2	13	20	6.2
R2‐stream	Max (97.5th)	87	91	79	51	50	43	19	20	51	62	87	94
	87.5th	73	82	50	30	33	23	6.7	9.5	43	52	70	84
	77.5th	65	70	37	21	17	12	5.0	0.7	28	43	66	62
	67.5th	58	59	22	15	7.1	2.4	0.01	0.1	27	36	54	60
	57.5th	52	50	16	2.8	2.3	0.6	3E‐03	9E‐03	21	31	50	49
	47.5th	44	37	7.3	2.0	0.8	0.04	1E‐03	7E‐03	11	28	46	45
R3‐stream	Max (97.5th)	74	79	76	78	65	43	60	45	61	95	144	83
	87.5th	66	60	43	46	33	12	16	23	50	74	106	67
	77.5th	16	23	34	38	17	3.9	0.5	14	33	60	82	37
	67.5th	5.7	13	25	23	6.3	1.8	3E‐03	9.3	11	53	75	20
	57.5th	4.6	9.4	13	11	3.6	0.2	2E‐04	3.6	3.8	34	65	15
	47.5th	2.2	7.5	6.2	3.7	0.7	0.02	2E‐06	0.6	0.9	30	51	9.1
R4‐stream	Max (97.5th)	96	66	68	72	57	43	20	44	60	92	115	60
	87.5th	49	53	53	48	41	15	6.5	26	44	66	101	49
	77.5th	43	47	38	43	23	0.8	1.4	16	36	56	59	28
	67.5th	23	42	25	18	16	0.08	0.06	9.8	24	47	40	22
	57.5th	16	20	10	12	8.8	3E‐05	0.02	6.1	14	32	17	11
	47.5th	13	14	4.1	5.4	4.1	1E‐06	6E‐03	4.2	8.4	21	13	4.6