environmental-quality-standards

Annex I, Part A - Priority Substances & Pollutants in water

EU. Environmental Quality Standards (EQS) for Priority Substances: Annex I, Part A, Directive 2008/105/EC, 24 December 2008, amended by Directive 2013/39/EU, 24 August 2013

This list contains environmental quality standards (EQS), including annual averages and maximum allowable concentrations, for priority substances and certain other pollutants, as provided for in Article 16 of Directive 2000/60/EC establishing a framework for Community action in the field of water policy.

Last updated 25 april 2024. Database contains 158 unique substances/entries.
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602-997-3
124495-18-7
36
0.015 µg/l
0.54 µg/l
1 yr
Surface waters other than inland surface waters
Details
602-997-3
124495-18-7
36
0.15 µg/l
2.7 µg/l
1 yr
Inland surface waters
Details
290-570-9
90193-67-2
5
0.14 µg/l
Inland surface waters
Details
290-570-9
90193-67-2
5
0.0085 µg/l
Biota
Details
290-570-9
90193-67-2
5
0.014 µg/l
Surface waters other than inland surface waters
Details
287-476-5
85535-84-8
7
0.4 µg/l
1.4 µg/l
1 yr
Surface waters other than inland surface waters
Details
287-476-5
85535-84-8
7
0.4 µg/l
1.4 µg/l
1 yr
Inland surface waters
Details
284-325-5
84852-15-3
24
0.3 µg/l
2 µg/l
1 yr
Inland surface waters
Details
284-325-5
84852-15-3
24
0.3 µg/l
2 µg/l
1 yr
Surface waters other than inland surface waters
Details
277-704-1
74070-46-5
38
0.12 µg/l
0.12 µg/l
1 yr
Inland surface waters
Details
277-704-1
74070-46-5
38
0.012 µg/l
0.012 µg/l
1 yr
Surface waters other than inland surface waters
Details
257-842-9
52315-07-8
41
0 µg/l
0.0001 µg/l
1 yr
Surface waters other than inland surface waters
Details
257-842-9
52315-07-8
41
0.0001 µg/l
0.0006 µg/l
1 yr
Inland surface waters
Details
255-894-7
42576-02-3
39
0.012 µg/l
0.04 µg/l
1 yr
Inland surface waters
Details
255-894-7
42576-02-3
39
0.0012 µg/l
0.004 µg/l
1 yr
Surface waters other than inland surface waters
Details
251-835-4
34123-59-6
19
0.3 µg/l
1 µg/l
1 yr
Inland surface waters
Details
251-835-4
34123-59-6
19
0.3 µg/l
1 µg/l
1 yr
Surface waters other than inland surface waters
Details
251-084-2
32534-81-9
5
0.14 µg/l
Inland surface waters
Details
251-084-2
32534-81-9
5
0.0085 µg/l
Biota
Details
251-084-2
32534-81-9
5
0.014 µg/l
Surface waters other than inland surface waters
Details
248-872-3
28159-98-0
40
0.0025 µg/l
0.016 µg/l
1 yr
Inland surface waters
Details
248-872-3
28159-98-0
40
0.0025 µg/l
0.016 µg/l
1 yr
Surface waters other than inland surface waters
Details
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Hexabromocyclododecane EC / List no: 247-148-4 | CAS no: 25637-99-4
beta-hexabromocyclododecane EC / List no: 603-802-4 | CAS no: 134237-51-7
1,2,5,6,9,10-hexabromocyclodecane EC / List no: 221-695-9 | CAS no: 3194-55-6
alpha-hexabromocyclododecane EC / List no: 603-801-9 | CAS no: 134237-50-6
gamma-hexabromocyclododecane EC / List no: 603-804-5 | CAS no: 134237-52-8
247-148-4
25637-99-4
43
0.0016 µg/l
0.5 µg/l
1 yr
Inland surface waters
Details
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1,2,5,6,9,10-hexabromocyclodecane EC / List no: 221-695-9 | CAS no: 3194-55-6
beta-hexabromocyclododecane EC / List no: 603-802-4 | CAS no: 134237-51-7
Hexabromocyclododecane EC / List no: 247-148-4 | CAS no: 25637-99-4
alpha-hexabromocyclododecane EC / List no: 603-801-9 | CAS no: 134237-50-6
gamma-hexabromocyclododecane EC / List no: 603-804-5 | CAS no: 134237-52-8
247-148-4
25637-99-4
43
0.0008 µg/l
0.05 µg/l
1 yr
Surface waters other than inland surface waters
Details
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1,2,5,6,9,10-hexabromocyclodecane EC / List no: 221-695-9 | CAS no: 3194-55-6
gamma-hexabromocyclododecane EC / List no: 603-804-5 | CAS no: 134237-52-8
alpha-hexabromocyclododecane EC / List no: 603-801-9 | CAS no: 134237-50-6
Hexabromocyclododecane EC / List no: 247-148-4 | CAS no: 25637-99-4
beta-hexabromocyclododecane EC / List no: 603-802-4 | CAS no: 134237-51-7
247-148-4
25637-99-4
43
167 µg/l
Biota
Details
240-110-8
15972-60-8
1
0.3 µg/l
0.7 µg/l
1 yr
Inland surface waters
Details
240-110-8
15972-60-8
1
0.3 µg/l
0.7 µg/l
1 yr
Surface waters other than inland surface waters
Details
234-413-4
12002-48-1
31
0.4 µg/l
1 yr
Inland surface waters
Details
234-413-4
12002-48-1
31
0.4 µg/l
1 yr
Surface waters other than inland surface waters
Details
220-864-4
2921-88-2
9
0.03 µg/l
0.1 µg/l
1 yr
Inland surface waters
Details
220-864-4
2921-88-2
9
0.03 µg/l
0.1 µg/l
1 yr
Surface waters other than inland surface waters
Details
217-617-8
1912-24-9
3
0.6 µg/l
2 µg/l
1 yr
Surface waters other than inland surface waters
Details
217-617-8
1912-24-9
3
0.6 µg/l
2 µg/l
1 yr
Inland surface waters
Details
217-179-8
1763-23-1
35
0.0001 µg/l
7.2 µg/l
1 yr
Surface waters other than inland surface waters
Details
217-179-8
1763-23-1
35
0.0006 µg/l
36 µg/l
1 yr
Inland surface waters
Details
217-179-8
1763-23-1
35
9.1 µg/l
Biota
Details
216-428-8
1582-09-8
33
0.03 µg/l
1 yr
Surface waters other than inland surface waters
Details
216-428-8
1582-09-8
33
0.03 µg/l
1 yr
Inland surface waters
Details
213-831-0
1024-57-3
44
0 µg/l
0.0003 µg/l
1 yr
Inland surface waters
Details
213-831-0
1024-57-3
44
0 µg/l
0 µg/l
1 yr
Surface waters other than inland surface waters
Details
213-831-0
1024-57-3
44
0.0067 µg/l
Biota
Details
212-950-5
886-50-0
45
0.065 µg/l
0.34 µg/l
1 yr
Inland surface waters
Details
212-950-5
886-50-0
45
0.0065 µg/l
0.034 µg/l
1 yr
Surface waters other than inland surface waters
Details
212-332-5
789-02-6
9b
0.025 µg/l
1 yr
Surface waters other than inland surface waters
Details
212-332-5
789-02-6
9b
0.025 µg/l
1 yr
Inland surface waters
Details
210-172-0
608-93-5
26
0.007 µg/l
1 yr
Inland surface waters
Details
210-172-0
608-93-5
26
0.0007 µg/l
1 yr
Surface waters other than inland surface waters
Details
210-168-9
608-73-1
18
0.002 µg/l
0.02 µg/l
1 yr
Surface waters other than inland surface waters
Details
210-168-9
608-73-1
18
0.02 µg/l
0.04 µg/l
1 yr
Inland surface waters
Details
207-432-0
470-90-6
8
0.1 µg/l
0.3 µg/l
1 yr
Surface waters other than inland surface waters
Details

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