Rank	Journal	Value
1	Chemical Engineering Journal	34391
2	Journal of Cleaner Production	17742
3	Journal of Hazardous Materials	12424
4	Environmental Science & Technology	8147
5	Water Research	5677
6	Applied Catalysis B-Environmental	4633
7	Process Safety and Environmental Protection	4505
8	Building and Environment	4468
9	Resources Conservation and Recycling	2497
10	Waste Management	2089
11	Bulletin of Engineering Geology and the Environment	2045
12	Water Science and Technology	1653
13	Environmental Geochemistry and Health	1567
14	Journal of Polymers and the Environment	1407
15	Water Supply	1362
16	Journal of Chemical Technology and Biotechnology	1169
17	Environmental Modelling & Software	1147
18	Ecological Engineering	1082
19	Clean Technologies and Environmental Policy	1072
20	Environmental Progress & Sustainable Energy	981
21	Stochastic Environmental Research and Risk Assessment	966
22	Cold Regions Science and Technology	900
23	International Journal of Greenhouse Gas Control	808
24	Water Environment Research	717
25	Ambio	628
26	Environmental Chemistry Letters	590
27	International Journal of Life Cycle Assessment	558
28	Waste Management & Research	550
29	Journal of Industrial Ecology	545
30	Journal of Environmental Engineering	489
31	Indoor Air	465
32	Indoor and Built Environment	438
33	Journal of the American Water Resources Association	383
34	Environmental Engineering Research	359
35	Journal of the Air & Waste Management Association	337
36	Journal of Environmental Science and Health Part A-Toxic/Hazardous Substances & Environmental Engineering	330
37	Gefahrstoffe Reinhaltung der Luft	227
38	Ozone-Science & Engineering	195
39	Journal of Terramechanics	189
40	Journal of Cold Regions Engineering	158
41	Environmental & Engineering Geoscience	99
42	Environment Protection Engineering	97