Country	Area (km²)	Surface water (No. of monitoring sites)	Groundwater (No. of monitoring sites)	Surface water (No. of pesticide substances)	Groundwater (No. of pesticide substances)
Austria	83879	17	2037	8	6
Belgium	30528	100	394	104	67
Bulgaria	111002	93	112	51	38
Croatia	56594	49	56	66	41
Cyprus	9251	48	82	64	35
Czechia	78865	754	651	134	77
Denmark	42921	21	773	15	191
Estonia	45227	93	120	94	73
Finland	338435	19	0	134	0
France	633187	1748	1708	156	242
Germany	357340	267	1150	119	18
Greece	132049	238	0	45	0
Hungary	93024	5	0	15	0
Iceland	102775	2	0	7	0
Ireland	69797	246	156	34	27
Italy	302073	2200	3735	201	185
Latvia	64573	33	160	55	27
Lithuania	65300	52	33	51	15
Luxembourg	2586	2	0	15	0
Netherlands	41540	298	0	189	0
Norway	385178	21	0	10	0
Poland	312679	662	180	38	66
Portugal	92225	101	177	33	14
Romania	238397	9	0	1	0
Serbia	77453	49	53	46	44
Slovakia	49035	16	203	51	52
Slovenia	20273	25	50	42	30
Spain	505970	2829	1522	113	111
Sweden	438574	7	0	82	0
Switzerland	41290	1	51	6	20