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 29 April 2024. Database contains 158 unique substances/entries.
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204-079-4
115-29-7
14
0.0005 µg/l
0.004 µg/l
1 yr
Surface waters other than inland surface waters
Details
200-775-7
72-20-8
9a
0.01 µg/l
1 yr
Inland surface waters
Details
200-775-7
72-20-8
9a
0.005 µg/l
1 yr
Surface waters other than inland surface waters
Details
205-912-4
206-44-0
15
0.0063 µg/l
0.12 µg/l
1 yr
Surface waters other than inland surface waters
Details
205-912-4
206-44-0
15
0.0063 µg/l
0.12 µg/l
1 yr
Inland surface waters
Details
205-912-4
206-44-0
15
30 µg/l
Biota
Details
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Hexabromocyclododecane EC / List no: 247-148-4 | CAS no: 25637-99-4
gamma-hexabromocyclododecane EC / List no: 603-804-5 | CAS no: 134237-52-8
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
alpha-hexabromocyclododecane EC / List no: 603-801-9 | CAS no: 134237-50-6
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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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
gamma-hexabromocyclododecane EC / List no: 603-804-5 | CAS no: 134237-52-8
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
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
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
247-148-4
25637-99-4
43
167 µg/l
Biota
Details
200-962-3
76-44-8
44
0 µg/l
0 µg/l
1 yr
Surface waters other than inland surface waters
Details
200-962-3
76-44-8
44
0 µg/l
0.0003 µg/l
1 yr
Inland surface waters
Details
200-962-3
76-44-8
44
0.0067 µg/l
Biota
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
204-273-9
118-74-1
16
0.05 µg/l
Inland surface waters
Details
204-273-9
118-74-1
16
10 µg/l
Biota
Details
204-273-9
118-74-1
16
0.05 µg/l
Surface waters other than inland surface waters
Details
201-765-5
87-68-3
17
0.6 µg/l
Inland surface waters
Details
201-765-5
87-68-3
17
0.6 µg/l
Surface waters other than inland surface waters
Details
201-765-5
87-68-3
17
55 µg/l
Biota
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
205-893-2
193-39-5
28
Details
207-366-2
465-73-6
9a
0.01 µg/l
1 yr
Inland surface waters
Details
207-366-2
465-73-6
9a
0.005 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
202-049-5
91-20-3
22
2 µg/l
130 µg/l
1 yr
Inland surface waters
Details
202-049-5
91-20-3
22
2 µg/l
130 µg/l
1 yr
Surface waters other than inland surface waters
Details
200-024-3
50-29-3
9b
0.01 µg/l
1 yr
Inland surface waters
Details
200-024-3
50-29-3
9b
0.01 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
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
201-778-6
87-86-5
27
0.4 µg/l
1 µg/l
1 yr
Inland surface waters
Details
201-778-6
87-86-5
27
0.4 µg/l
1 µg/l
1 yr
Surface waters other than 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
204-535-2
122-34-9
29
1 µg/l
4 µg/l
1 yr
Surface waters other than inland surface waters
Details
204-535-2
122-34-9
29
1 µg/l
4 µg/l
1 yr
Inland surface waters
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
204-825-9
127-18-4
29a
10 µg/l
1 yr
Surface waters other than inland surface waters
Details
204-825-9
127-18-4
29a
10 µg/l
1 yr
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

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