Rank
|
Page title
|
Views
|
Daily average
|
Assessment
|
Importance
|
1
|
Bill Gates
|
248,400
|
8,280
|
GA
|
Mid
|
2
|
Climate change
|
116,457
|
3,881
|
FA
|
Mid
|
3
|
Sustainable Development Goals
|
115,208
|
3,840
|
C
|
Mid
|
4
|
International Society for Krishna Consciousness
|
87,647
|
2,921
|
B
|
Mid
|
5
|
Female genital mutilation
|
73,780
|
2,459
|
FA
|
Low
|
6
|
Glory hole
|
64,194
|
2,139
|
B
|
Unknown
|
7
|
Developing country
|
62,517
|
2,083
|
C
|
Mid
|
8
|
Cholera
|
58,528
|
1,950
|
B
|
High
|
9
|
Air pollution
|
57,932
|
1,931
|
B
|
Low
|
10
|
Pollution
|
56,415
|
1,880
|
B
|
Low
|
11
|
Chlorine
|
54,500
|
1,816
|
GA
|
Mid
|
12
|
Menstruation
|
53,889
|
1,796
|
B
|
Low
|
13
|
Diarrhea
|
52,966
|
1,765
|
B
|
High
|
14
|
Nematode
|
51,147
|
1,704
|
B
|
Low
|
15
|
Gastroenteritis
|
50,292
|
1,676
|
GA
|
Top
|
16
|
Dave Matthews Band Chicago River incident
|
49,688
|
1,656
|
C
|
Low
|
17
|
Ecosystem
|
49,501
|
1,650
|
B
|
Low
|
18
|
Phosphorus
|
48,621
|
1,620
|
B
|
Low
|
19
|
Water pollution
|
47,032
|
1,567
|
B
|
High
|
20
|
Bidet
|
45,364
|
1,512
|
C
|
Low
|
21
|
Sustainability
|
44,385
|
1,479
|
B
|
Low
|
22
|
Ghazipur landfill
|
41,856
|
1,395
|
Stub
|
Mid
|
23
|
Waste management
|
37,768
|
1,258
|
B
|
Mid
|
24
|
Feces
|
35,087
|
1,169
|
C
|
High
|
25
|
Fertilizer
|
34,349
|
1,144
|
B
|
Mid
|
26
|
Septic tank
|
32,740
|
1,091
|
C
|
Mid
|
27
|
Ascaris lumbricoides
|
32,562
|
1,085
|
C
|
Low
|
28
|
Litter
|
31,902
|
1,063
|
B
|
Low
|
29
|
Soil
|
30,811
|
1,027
|
B
|
Mid
|
30
|
Urination
|
28,628
|
954
|
B
|
Low
|
31
|
Tampon
|
28,250
|
941
|
C
|
Low
|
32
|
Malnutrition
|
27,595
|
919
|
B
|
High
|
33
|
Toilet
|
26,806
|
893
|
C
|
Top
|
34
|
Hammam
|
25,647
|
854
|
B
|
Mid
|
35
|
Wetland
|
25,510
|
850
|
B
|
Low
|
36
|
Water resources
|
24,128
|
804
|
B
|
Mid
|
37
|
Cistern
|
23,853
|
795
|
Start
|
Low
|
38
|
Slum
|
23,618
|
787
|
B
|
Low
|
39
|
Bill & Melinda Gates Foundation
|
23,451
|
781
|
B
|
Mid
|
40
|
Schistosomiasis
|
23,222
|
774
|
B
|
High
|
41
|
Defecation
|
23,200
|
773
|
C
|
Low
|
42
|
Swachh Bharat Mission
|
23,178
|
772
|
C
|
High
|
43
|
Hygiene
|
22,861
|
762
|
C
|
Top
|
44
|
Human feces
|
22,713
|
757
|
C
|
High
|
45
|
Drinking water
|
22,517
|
750
|
B
|
High
|
46
|
Urine
|
22,163
|
738
|
B
|
High
|
47
|
Landfill
|
21,734
|
724
|
C
|
Mid
|
48
|
Wudu
|
21,711
|
723
|
Start
|
Low
|
49
|
Groundwater
|
21,502
|
716
|
C
|
Mid
|
50
|
Sewage treatment
|
21,309
|
710
|
B
|
High
|
51
|
Compost
|
21,114
|
703
|
B
|
High
|
52
|
Fresh water
|
21,024
|
700
|
C
|
High
|
53
|
Public health
|
20,765
|
692
|
C
|
High
|
54
|
Vermicompost
|
20,555
|
685
|
C
|
Low
|
55
|
Rainwater harvesting
|
19,663
|
655
|
C
|
Mid
|
56
|
Oxfam
|
19,636
|
654
|
C
|
Low
|
57
|
Menstrual cup
|
17,966
|
598
|
C
|
High
|
58
|
Social norm
|
17,922
|
597
|
C
|
Low
|
59
|
Bathroom
|
17,812
|
593
|
Start
|
Low
|
60
|
Water scarcity
|
17,797
|
593
|
B
|
Low
|
61
|
Hookworm
|
17,533
|
584
|
Start
|
Mid
|
62
|
Flush toilet
|
17,162
|
572
|
B
|
Mid
|
63
|
Miasma theory
|
17,053
|
568
|
C
|
Low
|
64
|
Dracunculiasis
|
17,040
|
568
|
FA
|
Low
|
65
|
Parasitic worm
|
16,813
|
560
|
B
|
High
|
66
|
Anal hygiene
|
16,757
|
558
|
C
|
Low
|
67
|
Biogas
|
16,653
|
555
|
C
|
Mid
|
68
|
Wastewater treatment
|
16,603
|
553
|
C
|
High
|
69
|
Millennium Development Goals
|
16,377
|
545
|
B
|
Mid
|
70
|
Plumbing
|
16,152
|
538
|
C
|
Mid
|
71
|
Ramakrishna Mission
|
15,766
|
525
|
C
|
Mid
|
72
|
Detergent
|
15,407
|
513
|
Start
|
Top
|
73
|
Land reclamation
|
15,328
|
510
|
C
|
High
|
74
|
Toilet paper
|
14,473
|
482
|
C
|
Unknown
|
75
|
Menstrual pad
|
14,160
|
472
|
C
|
Low
|
76
|
Biochemical oxygen demand
|
14,109
|
470
|
C
|
Mid
|
77
|
Squat toilet
|
14,100
|
470
|
Start
|
Mid
|
78
|
Waste
|
13,982
|
466
|
C
|
Mid
|
79
|
Antimicrobial resistance
|
13,913
|
463
|
B
|
High
|
80
|
Sanitation
|
13,863
|
462
|
B
|
Top
|
81
|
Thomas Crapper
|
13,851
|
461
|
C
|
Low
|
82
|
Toilets in Japan
|
13,794
|
459
|
B
|
Low
|
83
|
Scavenger
|
13,588
|
452
|
C
|
Low
|
84
|
Violence against women
|
12,435
|
414
|
B
|
Low
|
85
|
Sewage
|
12,044
|
401
|
B
|
High
|
86
|
Emergency management
|
12,032
|
401
|
B
|
High
|
87
|
Soil contamination
|
11,968
|
398
|
C
|
Low
|
88
|
Disinfectant
|
11,784
|
392
|
C
|
Low
|
89
|
Water treatment
|
11,631
|
387
|
C
|
Low
|
90
|
Antimicrobial
|
11,524
|
384
|
C
|
Low
|
91
|
Deworming
|
11,397
|
379
|
C
|
Low
|
92
|
Biomass (energy)
|
11,382
|
379
|
C
|
Low
|
93
|
Dignity
|
11,297
|
376
|
C
|
Low
|
94
|
Fecal–oral route
|
11,167
|
372
|
C
|
High
|
95
|
Anaerobic digestion
|
11,136
|
371
|
C
|
Mid
|
96
|
World Water Day
|
11,032
|
367
|
C
|
Mid
|
97
|
Open defecation
|
10,910
|
363
|
B
|
Top
|
98
|
Filariasis
|
10,894
|
363
|
C
|
Low
|
99
|
Chemical oxygen demand
|
10,776
|
359
|
C
|
Mid
|
100
|
Anthelmintic
|
10,764
|
358
|
C
|
Low
|
101
|
Terra preta
|
10,737
|
357
|
B
|
Low
|
102
|
Toilet: Ek Prem Katha
|
10,662
|
355
|
C
|
Low
|
103
|
Veolia
|
10,554
|
351
|
C
|
Low
|
104
|
Hermetia illucens
|
10,552
|
351
|
Start
|
Low
|
105
|
Neglected tropical diseases
|
10,540
|
351
|
C
|
High
|
106
|
Cesspit
|
10,447
|
348
|
C
|
Low
|
107
|
Biomedical waste
|
10,329
|
344
|
Start
|
Low
|
108
|
Islamic toilet etiquette
|
10,258
|
341
|
Start
|
Low
|
109
|
Ascariasis
|
10,245
|
341
|
B
|
High
|
110
|
Manure
|
9,690
|
323
|
C
|
Low
|
111
|
Greywater
|
9,675
|
322
|
C
|
High
|
112
|
Waterborne disease
|
9,548
|
318
|
C
|
High
|
113
|
Public humiliation
|
9,438
|
314
|
C
|
Low
|
114
|
Odor
|
9,349
|
311
|
C
|
Mid
|
115
|
Bathing
|
9,189
|
306
|
C
|
Low
|
116
|
History of water supply and sanitation
|
9,174
|
305
|
B
|
High
|
117
|
Hand washing
|
9,133
|
304
|
B
|
High
|
118
|
Trichuris trichiura
|
8,967
|
298
|
C
|
Low
|
119
|
Eradication of infectious diseases
|
8,907
|
296
|
C
|
Low
|
120
|
Chamber pot
|
8,874
|
295
|
Unknown
|
Unknown
|
121
|
Female urinal
|
8,871
|
295
|
C
|
Low
|
122
|
Bidet shower
|
8,772
|
292
|
Start
|
Low
|
123
|
Urinal
|
8,689
|
289
|
B
|
Mid
|
124
|
Missionaries of Charity
|
8,654
|
288
|
C
|
Mid
|
125
|
Public toilet
|
8,509
|
283
|
C
|
High
|
126
|
Water supply
|
8,460
|
282
|
C
|
Low
|
127
|
Sustainable Development Goal 3
|
8,453
|
281
|
C
|
Low
|
128
|
Latrine
|
8,382
|
279
|
Start
|
Low
|
129
|
Climate variability and change
|
8,104
|
270
|
C
|
Mid
|
130
|
Pit latrine
|
8,068
|
268
|
B
|
High
|
131
|
Public bathing
|
7,967
|
265
|
C
|
Low
|
132
|
Scatology
|
7,955
|
265
|
Start
|
Low
|
133
|
Sewerage
|
7,947
|
264
|
Start
|
Low
|
134
|
Sustainable Development Goal 13
|
7,930
|
264
|
C
|
Low
|
135
|
Culture and menstruation
|
7,859
|
261
|
C
|
Low
|
136
|
Soil fertility
|
7,672
|
255
|
C
|
Mid
|
137
|
Sustainable Development Goal 4
|
7,662
|
255
|
C
|
Low
|
138
|
Marine pollution
|
7,558
|
251
|
B
|
Mid
|
139
|
Portable toilet
|
7,556
|
251
|
C
|
Mid
|
140
|
Biodegradation
|
7,494
|
249
|
Start
|
Mid
|
141
|
Municipal solid waste
|
7,158
|
238
|
C
|
Mid
|
142
|
Activated sludge
|
7,149
|
238
|
C
|
Low
|
143
|
Outhouse
|
7,081
|
236
|
B
|
Low
|
144
|
Storm drain
|
7,038
|
234
|
C
|
Mid
|
145
|
Public Distribution System (India)
|
6,992
|
233
|
B
|
High
|
146
|
Composting toilet
|
6,988
|
232
|
B
|
High
|
147
|
Organic fertilizer
|
6,970
|
232
|
Start
|
Mid
|
148
|
Advocacy
|
6,946
|
231
|
Start
|
Mid
|
149
|
Septic drain field
|
6,640
|
221
|
Start
|
Low
|
150
|
Sustainable Development Goal 12
|
6,551
|
218
|
C
|
Low
|
151
|
Geophagia
|
6,549
|
218
|
Start
|
Low
|
152
|
Sustainable Development Goal 11
|
6,538
|
217
|
C
|
Low
|
153
|
Nitrification
|
6,536
|
217
|
B
|
Low
|
154
|
Sustainable Development Goal 17
|
6,452
|
215
|
C
|
Low
|
155
|
Off-the-grid
|
6,385
|
212
|
C
|
Low
|
156
|
Wet market
|
6,319
|
210
|
GA
|
Low
|
157
|
Sustainable Development Goal 1
|
6,289
|
209
|
C
|
Low
|
158
|
Cysticercosis
|
6,271
|
209
|
C
|
Low
|
159
|
List of countries by total renewable water resources
|
6,237
|
207
|
List
|
Low
|
160
|
Triangle of death (Italy)
|
6,216
|
207
|
B
|
High
|
161
|
Wastewater
|
6,144
|
204
|
List
|
Top
|
162
|
Helminthiasis
|
6,046
|
201
|
B
|
High
|
163
|
Leachate
|
6,032
|
201
|
C
|
Low
|
164
|
Capacity building
|
5,842
|
194
|
C
|
Low
|
165
|
Sustainable Development Goal 16
|
5,800
|
193
|
Start
|
Low
|
166
|
Night soil
|
5,743
|
191
|
C
|
Low
|
167
|
Sanitary sewer
|
5,695
|
189
|
C
|
Mid
|
168
|
Biodegradable waste
|
5,676
|
189
|
Start
|
Low
|
169
|
Environmental health
|
5,615
|
187
|
C
|
Mid
|
170
|
Unisex public toilet
|
5,585
|
186
|
Start
|
Low
|
171
|
Smallholding
|
5,523
|
184
|
C
|
Low
|
172
|
Commode
|
5,520
|
184
|
Start
|
Low
|
173
|
Sustainable Development Goal 6
|
5,506
|
183
|
C
|
Low
|
174
|
Echinococcosis
|
5,471
|
182
|
C
|
Low
|
175
|
Milorganite
|
5,461
|
182
|
B
|
Low
|
176
|
Parasitology
|
5,401
|
180
|
C
|
Mid
|
177
|
List of people who died on the toilet
|
5,329
|
177
|
List
|
Low
|
178
|
Grease trap
|
5,321
|
177
|
C
|
Low
|
179
|
Ancylostoma duodenale
|
5,146
|
171
|
C
|
Low
|
180
|
Victorian Turkish baths
|
5,144
|
171
|
C
|
Mid
|
181
|
Human waste
|
5,138
|
171
|
Start
|
High
|
182
|
Cloaca Maxima
|
5,135
|
171
|
Start
|
Low
|
183
|
Boyan Slat
|
5,106
|
170
|
Start
|
Low
|
184
|
Reclaimed water
|
5,056
|
168
|
B
|
Top
|
185
|
Industrial wastewater treatment
|
5,053
|
168
|
C
|
Mid
|
186
|
Dumpster diving
|
4,995
|
166
|
C
|
Mid
|
187
|
Sustainable Development Goal 2
|
4,987
|
166
|
C
|
Low
|
188
|
Toilets in New York City
|
4,979
|
165
|
B
|
Low
|
189
|
Effluent
|
4,963
|
165
|
Start
|
High
|
190
|
Ultraviolet germicidal irradiation
|
4,958
|
165
|
B
|
Low
|
191
|
Sustainable Development Goal 15
|
4,785
|
159
|
C
|
Low
|
192
|
Garbage
|
4,774
|
159
|
Start
|
Mid
|
193
|
Urban agriculture
|
4,707
|
156
|
B
|
Mid
|
194
|
Car wash
|
4,672
|
155
|
C
|
Low
|
195
|
Sustainable Development Goal 7
|
4,640
|
154
|
C
|
Low
|
196
|
Sustainable Development Goal 14
|
4,624
|
154
|
C
|
Low
|
197
|
Sustainable Development Goal 9
|
4,600
|
153
|
C
|
Low
|
198
|
Sustainable Development Goal 8
|
4,580
|
152
|
C
|
Low
|
199
|
Toilet (room)
|
4,499
|
149
|
C
|
Low
|
200
|
Industrial waste
|
4,495
|
149
|
Start
|
Low
|
201
|
Female urination device
|
4,484
|
149
|
C
|
Low
|
202
|
Denitrification
|
4,404
|
146
|
C
|
Low
|
203
|
Climate change in India
|
4,366
|
145
|
C
|
Mid
|
204
|
Trickling filter
|
4,345
|
144
|
C
|
Low
|
205
|
Dry toilet
|
4,339
|
144
|
C
|
High
|
206
|
Stunted growth
|
4,277
|
142
|
C
|
High
|
207
|
Maynilad Water Services
|
4,264
|
142
|
C
|
Low
|
208
|
Diseases and epidemics of the 19th century
|
4,235
|
141
|
Start
|
Low
|
209
|
Bioswale
|
4,225
|
140
|
Start
|
Low
|
210
|
Litter box
|
4,129
|
137
|
Start
|
Low
|
211
|
One Health
|
4,128
|
137
|
C
|
Low
|
212
|
Waste management in India
|
4,116
|
137
|
Start
|
Low
|
213
|
Manual scavenging
|
4,108
|
136
|
C
|
High
|
214
|
Sludge
|
4,094
|
136
|
Stub
|
Low
|
215
|
Hookworm infection
|
4,087
|
136
|
B
|
Low
|
216
|
Water pollution in India
|
4,046
|
134
|
C
|
Mid
|
217
|
Toilet-related injuries and deaths
|
4,013
|
133
|
Start
|
Low
|
218
|
Pantyliner
|
3,907
|
130
|
Stub
|
Low
|
219
|
Ductile iron pipe
|
3,880
|
129
|
C
|
Low
|
220
|
Retention basin
|
3,806
|
126
|
Start
|
Mid
|
221
|
Waste collector
|
3,799
|
126
|
Start
|
Low
|
222
|
Sustainable Development Goal 5
|
3,787
|
126
|
C
|
Low
|
223
|
Reuse
|
3,751
|
125
|
B
|
Mid
|
224
|
Wet wipe
|
3,674
|
122
|
C
|
High
|
225
|
Global health
|
3,666
|
122
|
C
|
Mid
|
226
|
Gong farmer
|
3,657
|
121
|
C
|
Low
|
227
|
Wrecking yard
|
3,645
|
121
|
Start
|
High
|
228
|
Fecal sludge management
|
3,636
|
121
|
B
|
High
|
229
|
Garderobe
|
3,635
|
121
|
Start
|
Low
|
230
|
Groundwater pollution
|
3,566
|
118
|
B
|
High
|
231
|
Stormwater
|
3,546
|
118
|
C
|
Mid
|
232
|
Sewage sludge
|
3,528
|
117
|
C
|
Mid
|
233
|
Homeless shelter
|
3,526
|
117
|
B
|
Low
|
234
|
Toilet seat
|
3,519
|
117
|
C
|
Mid
|
235
|
Blackwater (waste)
|
3,518
|
117
|
Start
|
High
|
236
|
Intestinal parasite infection
|
3,513
|
117
|
Start
|
Low
|
237
|
Appropriate technology
|
3,465
|
115
|
B
|
Low
|
238
|
Walkerton E. coli outbreak
|
3,448
|
114
|
C
|
Low
|
239
|
Sustainable Development Goal 10
|
3,440
|
114
|
C
|
Low
|
240
|
Pathogen transmission
|
3,394
|
113
|
C
|
Mid
|
241
|
Water privatization
|
3,382
|
112
|
C
|
Mid
|
242
|
Pig toilet
|
3,344
|
111
|
Stub
|
Low
|
243
|
Social marketing
|
3,323
|
110
|
C
|
High
|
244
|
Steam bath
|
3,310
|
110
|
Stub
|
Low
|
245
|
Street sweeper
|
3,269
|
108
|
Start
|
Low
|
246
|
Social distancing
|
3,249
|
108
|
C
|
Low
|
247
|
Toilet god
|
3,237
|
107
|
Start
|
Low
|
248
|
Close stool
|
3,224
|
107
|
Start
|
Low
|
249
|
Pissoir
|
3,224
|
107
|
Stub
|
Low
|
250
|
Chemical toilet
|
3,173
|
105
|
Start
|
Low
|
251
|
Water resources in India
|
3,165
|
105
|
C
|
Low
|
252
|
Sanitation in ancient Rome
|
3,067
|
102
|
C
|
Low
|
253
|
Reuse of human excreta
|
3,065
|
102
|
C
|
High
|
254
|
Aircraft lavatory
|
3,049
|
101
|
Start
|
Low
|
255
|
Membrane bioreactor
|
3,017
|
100
|
C
|
Low
|
256
|
WASH
|
2,975
|
99
|
B
|
Top
|
257
|
Smokey Mountain
|
2,963
|
98
|
C
|
Low
|
258
|
Imperial Leather
|
2,900
|
96
|
C
|
Low
|
259
|
Feminine hygiene
|
2,876
|
95
|
Start
|
High
|
260
|
NEWater
|
2,869
|
95
|
Start
|
Low
|
261
|
Drying
|
2,841
|
94
|
C
|
Low
|
262
|
Water security
|
2,832
|
94
|
C
|
Low
|
263
|
Dual flush toilet
|
2,820
|
94
|
Start
|
Low
|
264
|
Mottainai
|
2,813
|
93
|
C
|
Mid
|
265
|
Constructed wetland
|
2,790
|
93
|
C
|
Mid
|
266
|
List of Sustainable Development Goal targets and indicators
|
2,766
|
92
|
List
|
Low
|
267
|
Supervised injection site
|
2,723
|
90
|
C
|
Low
|
268
|
Combined sewer
|
2,708
|
90
|
C
|
Low
|
269
|
Total suspended solids
|
2,701
|
90
|
Start
|
Low
|
270
|
Green infrastructure
|
2,691
|
89
|
C
|
Mid
|
271
|
Water supply and sanitation in Saudi Arabia
|
2,679
|
89
|
C
|
Mid
|
272
|
Sanitation worker
|
2,642
|
88
|
C
|
High
|
273
|
Sanitation of the Indus Valley Civilisation
|
2,633
|
87
|
Start
|
Unknown
|
274
|
Total fatty matter
|
2,628
|
87
|
Stub
|
Low
|
275
|
Nature-based solutions
|
2,625
|
87
|
C
|
Mid
|
276
|
Drinking water quality standards
|
2,616
|
87
|
C
|
Low
|
277
|
Vacuum truck
|
2,605
|
86
|
C
|
High
|
278
|
John Oliver Memorial Sewer Plant
|
2,561
|
85
|
GA
|
Low
|
279
|
Safe Drinking Water Act
|
2,552
|
85
|
C
|
Low
|
280
|
Urinal deodorizer block
|
2,535
|
84
|
Start
|
Low
|
281
|
Child mortality
|
2,517
|
83
|
C
|
Mid
|
282
|
Virgin cleansing myth
|
2,472
|
82
|
Start
|
Low
|
283
|
Sedimentation (water treatment)
|
2,468
|
82
|
Start
|
Low
|
284
|
Crossness Pumping Station
|
2,459
|
81
|
B
|
Low
|
285
|
Urine deflector
|
2,442
|
81
|
C
|
Mid
|
286
|
Dry dung fuel
|
2,403
|
80
|
C
|
Low
|
287
|
Sequencing batch reactor
|
2,372
|
79
|
Start
|
Low
|
288
|
Trichuriasis
|
2,349
|
78
|
C
|
Low
|
289
|
Water supply and sanitation in the Philippines
|
2,316
|
77
|
B
|
Mid
|
290
|
Menstruation hut
|
2,308
|
76
|
Stub
|
Low
|
291
|
Water supply and sanitation in Israel
|
2,288
|
76
|
B
|
Mid
|
292
|
Soil conditioner
|
2,272
|
75
|
C
|
Mid
|
293
|
Accessible toilet
|
2,259
|
75
|
C
|
Low
|
294
|
Pee curl
|
2,238
|
74
|
C
|
Low
|
295
|
Low-emission zone
|
2,220
|
74
|
Start
|
High
|
296
|
Beach cleaning
|
2,189
|
72
|
B
|
Mid
|
297
|
Clarifier
|
2,187
|
72
|
C
|
Low
|
298
|
Space toilet
|
2,151
|
71
|
Start
|
Low
|
299
|
Needle and syringe programmes
|
2,139
|
71
|
C
|
Low
|
300
|
Carbon filtering
|
2,125
|
70
|
Start
|
Low
|
301
|
Pay toilet
|
2,114
|
70
|
C
|
Low
|
302
|
Fasciolosis
|
2,101
|
70
|
C
|
Low
|
303
|
Soil-transmitted helminthiasis
|
2,077
|
69
|
B
|
Mid
|
304
|
Affinity Water
|
2,065
|
68
|
Start
|
Low
|
305
|
Water supply and sanitation in South Africa
|
2,059
|
68
|
B
|
Mid
|
306
|
Water supply and sanitation in Singapore
|
2,051
|
68
|
B
|
Mid
|
307
|
Waste picker
|
2,038
|
67
|
B
|
High
|
308
|
Infection prevention and control
|
2,035
|
67
|
C
|
High
|
309
|
Moving bed biofilm reactor
|
2,027
|
67
|
Start
|
Low
|
310
|
Oil–water separator
|
2,016
|
67
|
Start
|
Mid
|
311
|
Secondary treatment
|
2,012
|
67
|
B
|
Mid
|
312
|
Malnutrition in India
|
1,997
|
66
|
C
|
High
|
313
|
Passenger train toilet
|
1,975
|
65
|
Start
|
Low
|
314
|
Defecation postures
|
1,973
|
65
|
C
|
Low
|
315
|
Water supply and sanitation in the State of Palestine
|
1,949
|
64
|
B
|
Mid
|
316
|
Water supply and sanitation in India
|
1,941
|
64
|
C
|
Mid
|
317
|
Waste stabilization pond
|
1,915
|
63
|
C
|
Low
|
318
|
List of largest wastewater treatment plants
|
1,909
|
63
|
List
|
Low
|
319
|
Bacteriological water analysis
|
1,900
|
63
|
Start
|
Unknown
|
320
|
Raw water
|
1,876
|
62
|
C
|
Mid
|
321
|
Taeniasis
|
1,848
|
61
|
C
|
Low
|
322
|
List of development aid agencies
|
1,846
|
61
|
List
|
Mid
|
323
|
Used good
|
1,842
|
61
|
C
|
Low
|
324
|
Washlet
|
1,828
|
60
|
Start
|
Low
|
325
|
Aerobic treatment system
|
1,822
|
60
|
Start
|
High
|
326
|
Urine-diverting dry toilet
|
1,817
|
60
|
B
|
High
|
327
|
Lead service line
|
1,805
|
60
|
C
|
Mid
|
328
|
Sanitary engineering
|
1,803
|
60
|
Start
|
Low
|
329
|
Restroom attendant
|
1,768
|
58
|
Start
|
Low
|
330
|
Menstrual hygiene management
|
1,752
|
58
|
B
|
High
|
331
|
Bucket toilet
|
1,738
|
57
|
C
|
Mid
|
332
|
Bhalswa landfill
|
1,738
|
57
|
Stub
|
Mid
|
333
|
Construction waste
|
1,723
|
57
|
Start
|
High
|
334
|
Free bleeding
|
1,719
|
57
|
Start
|
Low
|
335
|
Toxic waste dumping by the 'Ndrangheta
|
1,668
|
55
|
B
|
High
|
336
|
Fasciolopsiasis
|
1,666
|
55
|
Start
|
Low
|
337
|
Nonpoint source pollution
|
1,665
|
55
|
C
|
High
|
338
|
Naples waste management crisis
|
1,657
|
55
|
B
|
High
|
339
|
WaterAid
|
1,609
|
53
|
C
|
Low
|
340
|
Sewage sludge treatment
|
1,604
|
53
|
C
|
Mid
|
341
|
Water board (Netherlands)
|
1,579
|
52
|
Start
|
Low
|
342
|
Ideal Standard
|
1,573
|
52
|
Start
|
Low
|
343
|
Paragonimiasis
|
1,550
|
51
|
Start
|
Low
|
344
|
Flattening the curve
|
1,517
|
50
|
Start
|
Low
|
345
|
New York City waste management system
|
1,515
|
50
|
C
|
Mid
|
346
|
Social and behavior change communication
|
1,509
|
50
|
C
|
Mid
|
347
|
History of waste management
|
1,508
|
50
|
Start
|
Low
|
348
|
Bharat Sevashram Sangha
|
1,504
|
50
|
Start
|
Mid
|
349
|
Ceramic water filter
|
1,496
|
49
|
C
|
Low
|
350
|
List of wastewater treatment technologies
|
1,495
|
49
|
List
|
Low
|
351
|
Urban runoff
|
1,494
|
49
|
B
|
Low
|
352
|
Sanisette
|
1,486
|
49
|
Start
|
Low
|
353
|
Water supply and sanitation in the United States
|
1,484
|
49
|
B
|
Mid
|
354
|
Helminths
|
1,479
|
49
|
NA
|
NA
|
355
|
Upflow anaerobic sludge blanket digestion
|
1,471
|
49
|
Start
|
Low
|
356
|
East Kolkata Wetlands
|
1,466
|
48
|
Start
|
Low
|
357
|
Period poverty
|
1,440
|
48
|
C
|
Unknown
|
358
|
Mass deworming
|
1,425
|
47
|
C
|
High
|
359
|
Honeywagon (vehicle)
|
1,419
|
47
|
Start
|
Low
|
360
|
Portable water purification
|
1,407
|
46
|
C
|
Low
|
361
|
Lamella clarifier
|
1,386
|
46
|
C
|
Mid
|
362
|
Period underwear
|
1,384
|
46
|
Start
|
Low
|
363
|
Human right to water and sanitation
|
1,377
|
45
|
C
|
High
|
364
|
Incinerating toilet
|
1,376
|
45
|
Unknown
|
Unknown
|
365
|
Undernutrition in children
|
1,372
|
45
|
C
|
High
|
366
|
Boil-water advisory
|
1,368
|
45
|
Stub
|
High
|
367
|
Payatas dumpsite
|
1,340
|
44
|
Start
|
Unknown
|
368
|
Biosolids
|
1,335
|
44
|
Start
|
Low
|
369
|
Tampon tax
|
1,331
|
44
|
Start
|
Low
|
370
|
Water supply and sanitation in Japan
|
1,322
|
44
|
B
|
Mid
|
371
|
Slopping out
|
1,310
|
43
|
Start
|
Low
|
372
|
Vector control
|
1,302
|
43
|
Start
|
Mid
|
373
|
Biffa
|
1,295
|
43
|
Start
|
Low
|
374
|
Alpecin
|
1,259
|
41
|
Start
|
Low
|
375
|
Electronic bidet
|
1,227
|
40
|
Start
|
Low
|
376
|
Cloth menstrual pad
|
1,188
|
39
|
C
|
Low
|
377
|
Urinal target
|
1,178
|
39
|
Start
|
Low
|
378
|
Public health intervention
|
1,173
|
39
|
Start
|
Mid
|
379
|
World Toilet Day
|
1,151
|
38
|
C
|
Top
|
380
|
Intelligent toilet
|
1,146
|
38
|
Start
|
Low
|
381
|
Deonar dumping ground
|
1,142
|
38
|
Start
|
Low
|
382
|
Ministry of Drinking Water and Sanitation
|
1,117
|
37
|
Stub
|
Mid
|
383
|
List of countries by proportion of the population using improved sanitation facilities
|
1,112
|
37
|
List
|
Top
|
384
|
Water issues in developing countries
|
1,093
|
36
|
C
|
Mid
|
385
|
Wet markets in China
|
1,077
|
35
|
C
|
Low
|
386
|
Sanitary manhole
|
1,069
|
35
|
B
|
Unknown
|
387
|
Toilet plume
|
1,060
|
35
|
Start
|
Low
|
388
|
Clonorchiasis
|
1,034
|
34
|
Start
|
Low
|
389
|
Trichostrongylus
|
1,029
|
34
|
Stub
|
Low
|
390
|
Water supply and sanitation in Egypt
|
1,028
|
34
|
B
|
Mid
|
391
|
Behavior change (public health)
|
1,022
|
34
|
Start
|
High
|
392
|
Agricultural wastewater treatment
|
1,015
|
33
|
Start
|
Low
|
393
|
Opisthorchiasis
|
994
|
33
|
Start
|
Low
|
394
|
Noe Valley public toilet
|
974
|
32
|
Start
|
Low
|
395
|
List of pollution-related diseases
|
968
|
32
|
List
|
Mid
|
396
|
Single-stream recycling
|
966
|
32
|
Start
|
Mid
|
397
|
Sulabh International Museum of Toilets
|
964
|
32
|
Start
|
Mid
|
398
|
Workers' right to access the toilet
|
959
|
31
|
C
|
Low
|
399
|
Menstrual Hygiene Day
|
948
|
31
|
C
|
High
|
400
|
Onsite sewage facility
|
947
|
31
|
Start
|
Mid
|
401
|
Community-led total sanitation
|
943
|
31
|
C
|
High
|
402
|
Low-flush toilet
|
936
|
31
|
Start
|
Low
|
403
|
Peak phosphorus
|
918
|
30
|
NA
|
Low
|
404
|
Jack Sim
|
917
|
30
|
C
|
Low
|
405
|
Swachh Survekshan
|
904
|
30
|
C
|
Low
|
406
|
Recycling by material
|
903
|
30
|
Stub
|
High
|
407
|
List of antibiotic-resistant bacteria
|
873
|
29
|
List
|
Low
|
408
|
Water Services Reform Programme
|
870
|
29
|
C
|
Low
|
409
|
Water-sensitive urban design
|
869
|
28
|
C
|
Low
|
410
|
Grinder pump
|
861
|
28
|
Start
|
Low
|
411
|
Potty parity
|
860
|
28
|
B
|
Unknown
|
412
|
Violence against women in Mexico
|
854
|
28
|
C
|
Low
|
413
|
Bathroom reading
|
825
|
27
|
Start
|
Low
|
414
|
Vacuum sewer
|
821
|
27
|
C
|
Low
|
415
|
Contaminants of emerging concern
|
814
|
27
|
C
|
Low
|
416
|
Summer Rayne Oakes
|
810
|
27
|
B
|
Low
|
417
|
Water supply and sanitation in Jordan
|
796
|
26
|
B
|
Mid
|
418
|
List of cleaning tools
|
794
|
26
|
List
|
Mid
|
419
|
Ecological sanitation
|
791
|
26
|
C
|
Mid
|
420
|
Stormwater harvesting
|
785
|
26
|
Start
|
Low
|
421
|
Resource recovery
|
780
|
26
|
C
|
Mid
|
422
|
Indicator organism
|
775
|
25
|
Start
|
Low
|
423
|
Waste valorization
|
774
|
25
|
Start
|
Low
|
424
|
Flying toilet
|
773
|
25
|
Start
|
Mid
|
425
|
Sewage farm
|
768
|
25
|
Start
|
Low
|
426
|
Closed-loop recycling
|
764
|
25
|
C
|
Mid
|
427
|
Recycling in Japan
|
762
|
25
|
C
|
Mid
|
428
|
Water supply and sanitation in Mexico
|
758
|
25
|
B
|
Mid
|
429
|
Commode chair
|
757
|
25
|
Stub
|
Low
|
430
|
Aerobic digestion
|
756
|
25
|
Start
|
Low
|
431
|
Water supply and sanitation in the United Kingdom
|
751
|
25
|
Start
|
Mid
|
432
|
Wetlands and islands in Germanic paganism
|
749
|
24
|
Start
|
Low
|
433
|
Improved sanitation
|
743
|
24
|
Start
|
High
|
434
|
International Water Association
|
740
|
24
|
Start
|
High
|
435
|
Warren County PCB Landfill
|
738
|
24
|
Start
|
Low
|
436
|
Pooper-scooper
|
733
|
24
|
C
|
Low
|
437
|
Water supply and sanitation in Italy
|
731
|
24
|
C
|
Mid
|
438
|
Product stewardship
|
730
|
24
|
Start
|
Mid
|
439
|
Water supply and sanitation in Malaysia
|
729
|
24
|
C
|
Mid
|
440
|
Economy, industry, and trade of the Victorian era
|
719
|
23
|
B
|
Unknown
|
441
|
Toilet roll holder
|
714
|
23
|
Start
|
Low
|
442
|
Scouring powder
|
713
|
23
|
Start
|
Low
|
443
|
Speibecken
|
708
|
23
|
Start
|
Low
|
444
|
Water supply and sanitation in Australia
|
705
|
23
|
C
|
Mid
|
445
|
Flushometer
|
695
|
23
|
Stub
|
Mid
|
446
|
Pail closet
|
694
|
23
|
GA
|
Low
|
447
|
Decentralized wastewater system
|
686
|
22
|
C
|
High
|
448
|
Sanitary sewer overflow
|
685
|
22
|
C
|
Mid
|
449
|
Kato technique
|
681
|
22
|
Start
|
Low
|
450
|
Urine diversion
|
677
|
22
|
C
|
Mid
|
451
|
KBS-3
|
674
|
22
|
Start
|
High
|
452
|
Water supply and sanitation in Germany
|
671
|
22
|
B
|
High
|
453
|
Indian states ranking by prevalence of open defecation
|
671
|
22
|
List
|
Low
|
454
|
Water supply and sanitation in Bangladesh
|
669
|
22
|
B
|
Mid
|
455
|
Vermifilter
|
660
|
22
|
C
|
High
|
456
|
Privy digging
|
654
|
21
|
C
|
Low
|
457
|
Pollee
|
654
|
21
|
Start
|
Unknown
|
458
|
Asset management plan period
|
653
|
21
|
Start
|
Low
|
459
|
Millennium Villages Project
|
641
|
21
|
C
|
Low
|
460
|
Garbage scow
|
634
|
21
|
Start
|
Low
|
461
|
Disinfection by-product
|
631
|
21
|
Start
|
Low
|
462
|
Toilet rim block
|
620
|
20
|
Unknown
|
Unknown
|
463
|
Omni processor
|
616
|
20
|
Start
|
High
|
464
|
Water supply and sanitation in Indonesia
|
613
|
20
|
C
|
Low
|
465
|
Water supply and sanitation in Pakistan
|
607
|
20
|
B
|
Mid
|
466
|
Water supply and sanitation in Hong Kong
|
605
|
20
|
C
|
Low
|
467
|
Water supply and sanitation in Spain
|
600
|
20
|
Start
|
Mid
|
468
|
Sanistand
|
594
|
19
|
Stub
|
Low
|
469
|
Sustainable sanitation
|
593
|
19
|
C
|
High
|
470
|
Packaging and packaging waste directive
|
586
|
19
|
Stub
|
Mid
|
471
|
Thinx
|
583
|
19
|
Start
|
Low
|
472
|
Telescopic toilet
|
576
|
19
|
Start
|
Low
|
473
|
Waste management in Egypt
|
574
|
19
|
C
|
Mid
|
474
|
Porcelain Palace
|
570
|
19
|
Start
|
Low
|
475
|
Improved water source
|
560
|
18
|
Start
|
Low
|
476
|
In-vessel composting
|
558
|
18
|
Start
|
Low
|
477
|
Landfill gas emission reduction in Brazil
|
557
|
18
|
C
|
Mid
|
478
|
Viridor
|
550
|
18
|
Stub
|
Low
|
479
|
Water supply and sanitation in France
|
550
|
18
|
B
|
Mid
|
480
|
Water management in Greater Mexico City
|
550
|
18
|
B
|
Mid
|
481
|
Terminal cleaning
|
549
|
18
|
Stub
|
Low
|
482
|
LifeSaver bottle
|
549
|
18
|
Start
|
Low
|
483
|
Louisville sewer explosions
|
546
|
18
|
Start
|
Low
|
484
|
Environmental impact of pharmaceuticals and personal care products
|
543
|
18
|
C
|
Low
|
485
|
Environmental persistent pharmaceutical pollutant
|
538
|
17
|
C
|
Mid
|
486
|
Gravity sewer
|
533
|
17
|
Start
|
Mid
|
487
|
Landfill diversion
|
532
|
17
|
C
|
Low
|
488
|
World Toilet Organization
|
526
|
17
|
Start
|
Mid
|
489
|
Soil salinity control
|
523
|
17
|
C
|
Low
|
490
|
Water supply and sanitation in Greece
|
523
|
17
|
Start
|
Mid
|
491
|
Demolition waste
|
521
|
17
|
Start
|
High
|
492
|
Behavior change method
|
520
|
17
|
C
|
Mid
|
493
|
Hymenolepiasis
|
516
|
17
|
Start
|
Low
|
494
|
Water supply and sanitation in Ethiopia
|
515
|
17
|
C
|
Mid
|
495
|
Plasma gasification commercialization
|
514
|
17
|
Start
|
Mid
|
496
|
EToilet
|
509
|
16
|
Stub
|
Low
|
497
|
1998 Sydney water crisis
|
506
|
16
|
C
|
Low
|
498
|
Dust corner
|
505
|
16
|
Stub
|
Unknown
|
499
|
Open burning of waste
|
504
|
16
|
Unknown
|
Unknown
|
500
|
Organisms involved in water purification
|
501
|
16
|
Start
|
Low
|
501
|
Global Handwashing Day
|
497
|
16
|
C
|
High
|
502
|
Greasy hair
|
497
|
16
|
Stub
|
Low
|
503
|
Water resources management in Egypt
|
495
|
16
|
B
|
Low
|
504
|
MadamePee
|
495
|
16
|
C
|
Low
|
505
|
Vermifilter toilet
|
492
|
16
|
Start
|
Low
|
506
|
White vinegar
|
490
|
16
|
NA
|
NA
|
507
|
Water supply and sanitation in Iran
|
489
|
16
|
C
|
Mid
|
508
|
Water supply and sanitation in Canada
|
486
|
16
|
C
|
Mid
|
509
|
Water supply and sanitation in England and Wales
|
484
|
16
|
C
|
Mid
|
510
|
ILoo
|
481
|
16
|
GA
|
Low
|
511
|
Shit flow diagram
|
481
|
16
|
C
|
Low
|
512
|
International Sanitary Conferences
|
476
|
15
|
Stub
|
Low
|
513
|
List of appropriate technology applications
|
475
|
15
|
List
|
Low
|
514
|
Toilet Revolution in China
|
474
|
15
|
Stub
|
Low
|
515
|
Portland Loo
|
470
|
15
|
Start
|
Low
|
516
|
Water supply and sanitation in Nigeria
|
469
|
15
|
C
|
Mid
|
517
|
Water supply and sanitation in Russia
|
467
|
15
|
Start
|
Mid
|
518
|
Coenurosis
|
463
|
15
|
C
|
Low
|
519
|
WAG bag
|
462
|
15
|
Stub
|
Low
|
520
|
International Plumbing Code
|
460
|
15
|
Unknown
|
Unknown
|
521
|
Publicly owned treatment works
|
459
|
15
|
Start
|
High
|
522
|
Water supply and sanitation in sub-Saharan Africa
|
457
|
15
|
B
|
Mid
|
523
|
Effluent sewer
|
456
|
15
|
Start
|
Low
|
524
|
Emergency sanitation
|
456
|
15
|
C
|
High
|
525
|
Container-based sanitation
|
455
|
15
|
Start
|
High
|
526
|
Food security during the COVID-19 pandemic
|
451
|
15
|
Start
|
Low
|
527
|
Wheelabrator Incinerator
|
450
|
15
|
Start
|
Mid
|
528
|
Bar screen
|
448
|
14
|
Stub
|
Low
|
529
|
Pipelayer
|
445
|
14
|
Start
|
Low
|
530
|
Water supply and sanitation in Namibia
|
444
|
14
|
C
|
Mid
|
531
|
Water supply and sanitation in China
|
443
|
14
|
B
|
Mid
|
532
|
Soil-transmitted helminth
|
440
|
14
|
Start
|
Mid
|
533
|
Emisor Oriente Tunnel
|
440
|
14
|
Stub
|
Low
|
534
|
Wastewater quality indicators
|
439
|
14
|
Start
|
Mid
|
535
|
Water supply and sanitation in Yemen
|
437
|
14
|
B
|
Mid
|
536
|
Hydrodynamic separator
|
433
|
14
|
Start
|
Low
|
537
|
Landfill restoration
|
431
|
14
|
C
|
Low
|
538
|
Arborloo
|
427
|
14
|
Start
|
Mid
|
539
|
Sanitation Standard Operating Procedures
|
425
|
14
|
Unknown
|
Unknown
|
540
|
Water supply and sanitation in Chile
|
424
|
14
|
B
|
Mid
|
541
|
Water supply and sanitation in Kenya
|
422
|
14
|
B
|
Mid
|
542
|
Privy midden
|
422
|
14
|
Unknown
|
Unknown
|
543
|
High-level Political Forum on Sustainable Development
|
420
|
14
|
C
|
Low
|
544
|
Closet flange
|
417
|
13
|
Unknown
|
Unknown
|
545
|
Water supply and sanitation in Portugal
|
415
|
13
|
C
|
Mid
|
546
|
Water supply and sanitation in the Republic of Ireland
|
408
|
13
|
B
|
Low
|
547
|
Folkewall
|
406
|
13
|
Start
|
Low
|
548
|
Stockholm Water Prize
|
405
|
13
|
C
|
Low
|
549
|
Water tariff
|
402
|
13
|
C
|
Low
|
550
|
Water supply and sanitation in Morocco
|
401
|
13
|
B
|
Mid
|
551
|
Plastic bag bans in Australia
|
397
|
13
|
C
|
Mid
|
552
|
Landfill gas utilization
|
395
|
13
|
C
|
Mid
|
553
|
Facultative lagoon
|
393
|
13
|
Start
|
Low
|
554
|
Solid waste policy of the United States
|
391
|
13
|
C
|
High
|
555
|
Water supply and sanitation in the Dominican Republic
|
389
|
12
|
B
|
Low
|
556
|
List of water supply and sanitation by country
|
389
|
12
|
List
|
Low
|
557
|
Water supply and sanitation in Tanzania
|
377
|
12
|
B
|
Mid
|
558
|
Aerobic granulation
|
376
|
12
|
Start
|
Low
|
559
|
Saur (company)
|
372
|
12
|
Stub
|
Unknown
|
560
|
Water supply and sanitation in Gibraltar
|
371
|
12
|
B
|
Mid
|
561
|
Twyford Bathrooms
|
369
|
12
|
Start
|
Low
|
562
|
Water resource management
|
366
|
12
|
NA
|
Mid
|
563
|
Underarm liners
|
365
|
12
|
Start
|
Low
|
564
|
Decontamination foam
|
360
|
12
|
B
|
Low
|
565
|
Philadelphia Water Department
|
354
|
11
|
C
|
Low
|
566
|
Water supply and sanitation in Turkey
|
353
|
11
|
C
|
Mid
|
567
|
Lavatorium
|
353
|
11
|
B
|
Low
|
568
|
Universal waste
|
349
|
11
|
Stub
|
Low
|
569
|
Neglected tropical diseases in India
|
343
|
11
|
C
|
Mid
|
570
|
Reredorter
|
342
|
11
|
Start
|
Unknown
|
571
|
Water supply and sanitation in Brazil
|
334
|
11
|
B
|
Mid
|
572
|
Kenilworth Park and Aquatic Gardens
|
334
|
11
|
Start
|
Low
|
573
|
Water supply and sanitation in the Netherlands
|
330
|
11
|
C
|
Mid
|
574
|
Water supply and sanitation in Vietnam
|
329
|
10
|
B
|
Mid
|
575
|
UN-Water
|
327
|
10
|
Start
|
Mid
|
576
|
Vermitechnology
|
326
|
10
|
Stub
|
Low
|
577
|
Crossness Sewage Treatment Works
|
324
|
10
|
Start
|
Low
|
578
|
Circulus (theory)
|
323
|
10
|
Start
|
Low
|
579
|
Tapeworm infection
|
321
|
10
|
NA
|
NA
|
580
|
Water supply and sanitation in the European Union
|
321
|
10
|
C
|
Low
|
581
|
Aphedron
|
320
|
10
|
Start
|
Low
|
582
|
Mound system
|
319
|
10
|
Start
|
Low
|
583
|
Clivus Multrum
|
318
|
10
|
Stub
|
Low
|
584
|
Water supply and sanitation in Ghana
|
317
|
10
|
B
|
Mid
|
585
|
National Water and Sewerage Corporation
|
316
|
10
|
Start
|
Low
|
586
|
Water supply in Afghanistan
|
308
|
10
|
C
|
Mid
|
587
|
Activated sludge model
|
307
|
10
|
Start
|
High
|
588
|
Edgemere Landfill
|
306
|
10
|
C
|
Low
|
589
|
Wastewater-based epidemiology
|
306
|
10
|
C
|
Low
|
590
|
Bioreactor landfill
|
301
|
10
|
Start
|
Low
|
591
|
Regulation and monitoring of pollution
|
298
|
9
|
Start
|
High
|
592
|
Gram Vikas
|
296
|
9
|
C
|
Low
|
593
|
Water pollution in Canada
|
295
|
9
|
C
|
Low
|
594
|
Recycling by product
|
294
|
9
|
C
|
High
|
595
|
Stockholm Environment Institute
|
283
|
9
|
Start
|
Mid
|
596
|
International Resource Panel
|
283
|
9
|
C
|
Low
|
597
|
Water supply and sanitation in Zimbabwe
|
283
|
9
|
C
|
Mid
|
598
|
Amphistomiasis
|
279
|
9
|
Start
|
Low
|
599
|
Dump station
|
276
|
9
|
Stub
|
Low
|
600
|
Waste management in Russia
|
276
|
9
|
B
|
Low
|
601
|
Sustainable materials management
|
275
|
9
|
C
|
Low
|
602
|
Solid Waste Agency of Northern Cook County v. Army Corps of Engineers
|
274
|
9
|
B
|
High
|
603
|
Wet markets in Hong Kong
|
274
|
9
|
C
|
Low
|
604
|
Peg wood
|
272
|
9
|
Stub
|
Low
|
605
|
Water resources management in Mexico
|
271
|
9
|
B
|
Low
|
606
|
Water supply and sanitation in Belgium
|
271
|
9
|
C
|
Mid
|
607
|
Environmental enteropathy
|
271
|
9
|
C
|
Mid
|
608
|
Treebog
|
265
|
8
|
Start
|
Low
|
609
|
Cement-mortar lined ductile iron pipe
|
263
|
8
|
Stub
|
Low
|
610
|
Integrated urban water management
|
262
|
8
|
C
|
Low
|
611
|
Baby-led potty training
|
262
|
8
|
Start
|
Low
|
612
|
LeeAnne Walters
|
262
|
8
|
Start
|
Low
|
613
|
Sunset Park Material Recovery Facility
|
260
|
8
|
GA
|
Low
|
614
|
Daniel Sawrij
|
258
|
8
|
Start
|
Low
|
615
|
Veronica bucket
|
258
|
8
|
Start
|
Low
|
616
|
Dump digging
|
255
|
8
|
Start
|
Low
|
617
|
Septage
|
254
|
8
|
NA
|
NA
|
618
|
Mass drug administration
|
252
|
8
|
C
|
Low
|
619
|
Gel wipe
|
251
|
8
|
Start
|
Low
|
620
|
Backwater valve
|
249
|
8
|
Stub
|
Low
|
621
|
Simplified sewerage
|
248
|
8
|
C
|
Low
|
622
|
Bridget Holmes
|
247
|
8
|
Start
|
Low
|
623
|
List of abbreviations used in sanitation
|
246
|
8
|
List
|
Mid
|
624
|
Unpleasant odor
|
245
|
8
|
NA
|
NA
|
625
|
Water supply and sanitation in Algeria
|
245
|
8
|
C
|
Mid
|
626
|
Water supply and sanitation in Taiwan
|
245
|
8
|
Start
|
Low
|
627
|
Swamp Land Act of 1850
|
244
|
8
|
Stub
|
Low
|
628
|
Water resources management in Chile
|
242
|
8
|
C
|
Low
|
629
|
Necatoriasis
|
239
|
7
|
C
|
Low
|
630
|
Waste in New Zealand
|
236
|
7
|
Start
|
Low
|
631
|
Plug (sanitation)
|
235
|
7
|
Start
|
Low
|
632
|
Water resources management in Jamaica
|
235
|
7
|
B
|
Low
|
633
|
Freezing toilet
|
235
|
7
|
Stub
|
Low
|
634
|
Canner (occupation)
|
234
|
7
|
C
|
Mid
|
635
|
Bathroom emergency pullstring
|
233
|
7
|
Unknown
|
Unknown
|
636
|
Abel Wolman
|
232
|
7
|
Start
|
Low
|
637
|
Diffuser (sewage)
|
231
|
7
|
Start
|
High
|
638
|
Water pollution in New Zealand
|
228
|
7
|
C
|
Low
|
639
|
2023 Calgary E. coli outbreak
|
228
|
7
|
C
|
Low
|
640
|
Water resources management in Brazil
|
227
|
7
|
B
|
Low
|
641
|
Recycling in the Netherlands
|
226
|
7
|
Stub
|
Low
|
642
|
Water supply and sanitation in New Zealand
|
226
|
7
|
C
|
Low
|
643
|
Urban water management in Bogotá
|
224
|
7
|
B
|
Low
|
644
|
Freshwater salinization
|
224
|
7
|
C
|
Low
|
645
|
Water Resources Act 1991
|
223
|
7
|
Start
|
Low
|
646
|
Water supply and sanitation in Costa Rica
|
220
|
7
|
C
|
Low
|
647
|
Water supply and sanitation in Peru
|
215
|
7
|
B
|
Mid
|
648
|
Water supply and sanitation in Lebanon
|
215
|
7
|
B
|
Mid
|
649
|
Water supply and sanitation in Colombia
|
208
|
6
|
B
|
Mid
|
650
|
Oil content meter
|
208
|
6
|
Start
|
Mid
|
651
|
Water supply and sanitation in Denmark
|
206
|
6
|
C
|
Mid
|
652
|
Malnutrition in South Africa
|
206
|
6
|
C
|
Low
|
653
|
Slug gate
|
205
|
6
|
Start
|
Unknown
|
654
|
Water supply and sanitation in Georgia
|
203
|
6
|
B
|
Low
|
655
|
Recycling in Malaysia
|
202
|
6
|
Start
|
Mid
|
656
|
Coppermills Water Treatment Works
|
202
|
6
|
C
|
Low
|
657
|
Water supply and sanitation in Senegal
|
200
|
6
|
B
|
Mid
|
658
|
Water management in the Metropolitan Region of São Paulo
|
200
|
6
|
C
|
Low
|
659
|
Green train corridor
|
200
|
6
|
Stub
|
Unknown
|
660
|
Pressure sewer
|
198
|
6
|
Start
|
Low
|
661
|
Water supply and sanitation in Cuba
|
196
|
6
|
Start
|
Mid
|
662
|
Bartley Reservoir
|
195
|
6
|
Start
|
Low
|
663
|
Can't Take This Shit Anymore
|
192
|
6
|
Start
|
Low
|
664
|
Coffee wastewater
|
191
|
6
|
Start
|
Low
|
665
|
Self-supply of water and sanitation
|
190
|
6
|
C
|
High
|
666
|
Joint Monitoring Programme for Water Supply and Sanitation
|
188
|
6
|
Start
|
Mid
|
667
|
Rainwater harvesting in the United Kingdom
|
187
|
6
|
C
|
Mid
|
668
|
Water supply and sanitation in Argentina
|
186
|
6
|
C
|
Mid
|
669
|
Garden waste dumping
|
185
|
6
|
Start
|
Mid
|
670
|
Wastewater surveillance
|
182
|
6
|
Stub
|
Mid
|
671
|
Voiding
|
175
|
5
|
NA
|
NA
|
672
|
Kalavati Devi
|
175
|
5
|
C
|
Low
|
673
|
Water supply and sanitation in Tunisia
|
174
|
5
|
B
|
Mid
|
674
|
Water supply and sanitation in Laos
|
174
|
5
|
C
|
Mid
|
675
|
Loo of the Year Awards
|
173
|
5
|
Start
|
Low
|
676
|
Water supply and sanitation in Zambia
|
173
|
5
|
C
|
Mid
|
677
|
Sewer mining
|
173
|
5
|
Start
|
Low
|
678
|
Water supply and sanitation in Ecuador
|
171
|
5
|
B
|
Mid
|
679
|
London Declaration on Neglected Tropical Diseases
|
169
|
5
|
Start
|
Mid
|
680
|
Water supply and sanitation in Haiti
|
167
|
5
|
B
|
Mid
|
681
|
Water resources management in Costa Rica
|
166
|
5
|
B
|
Low
|
682
|
Newby Island landfill
|
165
|
5
|
Start
|
Low
|
683
|
Timeline of deworming
|
165
|
5
|
Start
|
Low
|
684
|
Water supply and sanitation in Guyana
|
164
|
5
|
C
|
Low
|
685
|
Water resources management in Pakistan
|
164
|
5
|
C
|
Low
|
686
|
Water resources management in Syria
|
162
|
5
|
B
|
Low
|
687
|
Water resources management in Argentina
|
161
|
5
|
B
|
Low
|
688
|
UN World Water Development Report
|
161
|
5
|
Start
|
Low
|
689
|
Water supply and sanitation in Bolivia
|
159
|
5
|
C
|
Mid
|
690
|
Violence against women in Peru
|
157
|
5
|
Start
|
Low
|
691
|
Water supply and sanitation in Panama
|
155
|
5
|
C
|
Low
|
692
|
Water supply and sanitation in Latin America
|
154
|
5
|
B
|
Low
|
693
|
Water supply and sanitation in Uganda
|
153
|
5
|
B
|
Mid
|
694
|
Recycle Track Systems
|
153
|
5
|
C
|
Low
|
695
|
Water supply and sanitation in Rwanda
|
151
|
5
|
B
|
Mid
|
696
|
Bondi Sewer Vent
|
147
|
4
|
B
|
Low
|
697
|
Water supply and sanitation in Azerbaijan
|
146
|
4
|
C
|
Low
|
698
|
Water resources management in the Dominican Republic
|
145
|
4
|
B
|
Low
|
699
|
The Leo Group
|
145
|
4
|
C
|
Low
|
700
|
Ayliffe technique
|
145
|
4
|
Stub
|
Low
|
701
|
Henry Moule
|
144
|
4
|
C
|
Low
|
702
|
Laundry wastewater
|
143
|
4
|
Start
|
Mid
|
703
|
Water resources management in Peru
|
142
|
4
|
B
|
Low
|
704
|
Water supply and sanitation in Benin
|
142
|
4
|
B
|
Mid
|
705
|
Water privatisation in South Africa
|
141
|
4
|
Start
|
Low
|
706
|
Ribersborgs open-air bath
|
141
|
4
|
Stub
|
Low
|
707
|
Water supply and sanitation in El Salvador
|
137
|
4
|
C
|
Low
|
708
|
Space Poop Challenge
|
137
|
4
|
Stub
|
Low
|
709
|
Water Environment Federation
|
134
|
4
|
Stub
|
Low
|
710
|
Community toilet scheme
|
133
|
4
|
Start
|
Low
|
711
|
Litter in New Zealand
|
131
|
4
|
B
|
Low
|
712
|
Greenwich pumping station
|
128
|
4
|
Start
|
Low
|
713
|
Hookworm vaccine
|
127
|
4
|
Start
|
Low
|
714
|
Water supply and sanitation in Jamaica
|
125
|
4
|
C
|
Low
|
715
|
Integrated water resources management
|
124
|
4
|
NA
|
Mid
|
716
|
EN 12566
|
123
|
4
|
Stub
|
Mid
|
717
|
Sludge incineration
|
121
|
4
|
Stub
|
Low
|
718
|
Tuas South Incineration Plant
|
119
|
3
|
Stub
|
Low
|
719
|
Bondi Ocean Outfall Sewer
|
118
|
3
|
C
|
Low
|
720
|
Dignified Mobile Toilets
|
116
|
3
|
Stub
|
Low
|
721
|
Mitter curtain
|
116
|
3
|
C
|
Mid
|
722
|
Water supply and sanitation in Nicaragua
|
115
|
3
|
B
|
Low
|
723
|
William Elvis Sloan
|
115
|
3
|
Start
|
Low
|
724
|
Avondale Landfill
|
113
|
3
|
Start
|
Low
|
725
|
Sustainable Sanitation Alliance
|
112
|
3
|
C
|
Mid
|
726
|
Waste converter
|
111
|
3
|
Start
|
Low
|
727
|
Intermittent water supply
|
111
|
3
|
Start
|
Mid
|
728
|
International Year of Sanitation
|
109
|
3
|
Start
|
Low
|
729
|
Water point mapping
|
109
|
3
|
C
|
Low
|
730
|
Effects of climate change on humans
|
109
|
3
|
NA
|
NA
|
731
|
Tersorium
|
108
|
3
|
NA
|
Low
|
732
|
Water supply and sanitation in Mozambique
|
107
|
3
|
B
|
Mid
|
733
|
Effects of climate change on ecosystems
|
107
|
3
|
NA
|
Low
|
734
|
Catchwater drain
|
106
|
3
|
Stub
|
Low
|
735
|
Water supply and sanitation in Honduras
|
106
|
3
|
B
|
Low
|
736
|
Baños de Tenerías
|
106
|
3
|
Stub
|
Low
|
737
|
Water Supply and Sanitation Collaborative Council
|
104
|
3
|
Start
|
Mid
|
738
|
Water supply and sanitation in Uruguay
|
101
|
3
|
C
|
Mid
|
739
|
Best practicable environmental option
|
99
|
3
|
Stub
|
Mid
|
740
|
Failures of water supply and sanitation systems
|
99
|
3
|
C
|
Mid
|
741
|
Café Achteck
|
98
|
3
|
Start
|
Low
|
742
|
Water resources management in Nicaragua
|
95
|
3
|
B
|
Low
|
743
|
Anti-incinerator movement in China
|
95
|
3
|
C
|
Low
|
744
|
Bremen Overseas Research and Development Association
|
92
|
3
|
Start
|
Low
|
745
|
Water resources management in El Salvador
|
92
|
3
|
B
|
Low
|
746
|
Food waste recycling in Hong Kong
|
91
|
3
|
C
|
Mid
|
747
|
Water resources management in Colombia
|
89
|
2
|
B
|
Low
|
748
|
Child health and nutrition in Africa
|
89
|
2
|
C
|
Mid
|
749
|
Anaerobic Digestion and Biogas Association
|
88
|
2
|
Start
|
Low
|
750
|
Riverton City, Jamaica
|
88
|
2
|
Stub
|
Low
|
751
|
Treatment pond
|
87
|
2
|
List
|
Low
|
752
|
Water supply and sanitation in Guatemala
|
83
|
2
|
B
|
Low
|
753
|
Stabilization pond
|
83
|
2
|
NA
|
Low
|
754
|
Sanitary paper
|
83
|
2
|
Stub
|
Low
|
755
|
Eggs per gram
|
82
|
2
|
Stub
|
Low
|
756
|
Water resources management in Honduras
|
82
|
2
|
B
|
Low
|
757
|
Pit additive
|
82
|
2
|
C
|
Mid
|
758
|
Sink-toilet
|
81
|
2
|
Stub
|
Low
|
759
|
2012 Guangxi cadmium spill
|
81
|
2
|
Start
|
Low
|
760
|
EN 12255
|
81
|
2
|
Stub
|
Mid
|
761
|
Basic sanitation
|
80
|
2
|
NA
|
NA
|
762
|
Grace Schneiders-Howard
|
80
|
2
|
C
|
Low
|
763
|
North Transfer Station
|
80
|
2
|
GA
|
Low
|
764
|
Kigali Declaration on Neglected Tropical Diseases
|
78
|
2
|
Start
|
Unknown
|
765
|
West Pier Public Convenience
|
76
|
2
|
Start
|
Low
|
766
|
Public toilets in Sudan
|
76
|
2
|
Start
|
Low
|
767
|
Water supply in Cambodia
|
74
|
2
|
Stub
|
Mid
|
768
|
Kunwar Bai Yadav
|
73
|
2
|
Start
|
Low
|
769
|
Sewage collection and disposal
|
72
|
2
|
NA
|
Mid
|
770
|
Water resources management in Guatemala
|
72
|
2
|
B
|
Low
|
771
|
Flushing trough
|
70
|
2
|
Unknown
|
Unknown
|
772
|
Royal Commission on Sewage Disposal
|
70
|
2
|
Start
|
Low
|
773
|
Palmer-Bowlus Flume
|
70
|
2
|
Unknown
|
Unknown
|
774
|
Public toilets in Algeria
|
70
|
2
|
C
|
Low
|
775
|
Pump Aid
|
69
|
2
|
C
|
Low
|
776
|
Macau Refuse Incineration Plant
|
69
|
2
|
Stub
|
Low
|
777
|
Hartland landfill
|
68
|
2
|
Stub
|
Low
|
778
|
Spray-and-vac cleaning
|
68
|
2
|
C
|
Low
|
779
|
Stone Family Foundation
|
68
|
2
|
C
|
Low
|
780
|
Ministry of State Administration (East Timor)
|
67
|
2
|
Start
|
Low
|
781
|
Uses of compost
|
66
|
2
|
NA
|
NA
|
782
|
Beulah Landfill
|
66
|
2
|
C
|
Low
|
783
|
Water supply and sanitation in the Wellington region
|
66
|
2
|
C
|
Low
|
784
|
PRODES
|
65
|
2
|
Start
|
Low
|
785
|
Altona Treatment Plant
|
65
|
2
|
Start
|
Low
|
786
|
Water supply and sanitation in Venezuela
|
64
|
2
|
B
|
Mid
|
787
|
Microcredit for water supply and sanitation
|
64
|
2
|
C
|
Mid
|
788
|
Cedar Hills Regional Landfill
|
64
|
2
|
Start
|
Low
|
789
|
Water resources management in Uruguay
|
62
|
2
|
B
|
Low
|
790
|
Correct hand washing technique
|
62
|
2
|
NA
|
NA
|
791
|
Christchurch Wastewater Treatment Plant
|
62
|
2
|
C
|
Low
|
792
|
North Sydney Sewer Vent
|
61
|
2
|
C
|
Low
|
793
|
Water privatisation in Ghana
|
60
|
2
|
Start
|
Low
|
794
|
Automatic self-clean toilet seat
|
60
|
2
|
NA
|
Low
|
795
|
Minister of State Administration (East Timor)
|
60
|
2
|
List
|
Low
|
796
|
Privatization of public toilets
|
59
|
1
|
Start
|
Low
|
797
|
Ashford Common water treatment works
|
59
|
1
|
Start
|
Low
|
798
|
Chemical fouling inhibitors
|
58
|
1
|
C
|
Low
|
799
|
Global Water Security & Sanitation Partnership
|
58
|
1
|
Start
|
Low
|
800
|
Water supply and sanitation in Burkina Faso
|
58
|
1
|
C
|
Mid
|
801
|
Water supply and women in developing countries
|
58
|
1
|
NA
|
Low
|
802
|
Water supply and sanitation in London
|
58
|
1
|
Start
|
Low
|
803
|
Deodorizing toilet seat
|
58
|
1
|
Start
|
Low
|
804
|
Welsh National Water Development Authority
|
57
|
1
|
Start
|
Low
|
805
|
Krasnyi Bor dump site
|
57
|
1
|
C
|
Low
|
806
|
Ministry of Public Works (East Timor)
|
57
|
1
|
Start
|
Low
|
807
|
Changing Places (campaign)
|
56
|
1
|
Start
|
Low
|
808
|
Water supply and sanitation in Syria
|
55
|
1
|
Start
|
Mid
|
809
|
Banchare Danda landfill
|
55
|
1
|
Start
|
Low
|
810
|
Sauri Millennium Village
|
53
|
1
|
B
|
Low
|
811
|
Minister of Public Works (East Timor)
|
53
|
1
|
List
|
Low
|
812
|
LooCafe
|
52
|
1
|
Start
|
Low
|
813
|
Shithouse
|
51
|
1
|
NA
|
NA
|
814
|
Quantitative microbiological risk assessment
|
50
|
1
|
Stub
|
Mid
|
815
|
Organica Technologies
|
48
|
1
|
Start
|
Low
|
816
|
Low Maynard Reservoir
|
47
|
1
|
Stub
|
Low
|
817
|
George S. Hawkins (lawyer)
|
47
|
1
|
Start
|
Mid
|
818
|
Women's Health Protective Association
|
47
|
1
|
C
|
Low
|
819
|
Global Goals Week
|
46
|
1
|
C
|
Low
|
820
|
Worms Eat My Garbage
|
45
|
1
|
Stub
|
Mid
|
821
|
Sanitation and Water for All
|
45
|
1
|
C
|
Low
|
822
|
Waste Watch
|
43
|
1
|
Start
|
Low
|
823
|
Water supply and sanitation in Paraguay
|
43
|
1
|
C
|
Low
|
824
|
Condominial sewerage
|
43
|
1
|
Stub
|
Mid
|
825
|
Ron Rivera (public health)
|
42
|
1
|
C
|
Mid
|
826
|
Thomas Ringgold Camp
|
41
|
1
|
C
|
Low
|
827
|
Kempton Park water treatment works
|
39
|
1
|
Start
|
Low
|
828
|
Wastewater discharge standards in Latin America
|
38
|
1
|
C
|
Low
|
829
|
Bayakou (trade)
|
38
|
1
|
Start
|
Low
|
830
|
Long Reach sewage treatment works
|
37
|
1
|
Start
|
Low
|
831
|
Vitthal Laxman Phadke
|
36
|
1
|
Stub
|
Low
|
832
|
Mixed waste
|
35
|
1
|
NA
|
NA
|
833
|
Restroom Association
|
34
|
1
|
Stub
|
Low
|
834
|
Children Without Worms
|
33
|
1
|
C
|
Low
|
835
|
Period Products (Free Provision) (Scotland) Act 2021
|
33
|
1
|
Stub
|
Low
|
836
|
Huaifang Water Reclamation Plant
|
31
|
1
|
Start
|
Low
|
837
|
Robin Danielson Feminine Hygiene Product Safety Act
|
31
|
1
|
Stub
|
Low
|
838
|
Water Services Entities Act 2022
|
31
|
1
|
C
|
Low
|
839
|
Marine Cemetery
|
30
|
1
|
Start
|
Low
|
840
|
African Water and Sanitation Association
|
30
|
1
|
Start
|
Low
|
841
|
Water infection
|
28
|
0
|
NA
|
NA
|
842
|
End Water Poverty
|
27
|
0
|
Stub
|
Low
|
843
|
Africa AHEAD
|
27
|
0
|
Start
|
Low
|
844
|
Rubicon Technologies
|
27
|
0
|
NA
|
Low
|
845
|
Water supply and sanitation in Macau
|
27
|
0
|
Start
|
Low
|
846
|
Single Use Plastic Deathbed
|
27
|
0
|
Start
|
Low
|
847
|
James Alexander Russell
|
26
|
0
|
Stub
|
Low
|
848
|
National Sanitation Day (Ghana)
|
25
|
0
|
Stub
|
Low
|
849
|
Onsite sanitation
|
25
|
0
|
NA
|
NA
|
850
|
Sustainable menstruation
|
25
|
0
|
Stub
|
Low
|
851
|
Chuj (bathhouse)
|
25
|
0
|
Stub
|
Low
|
852
|
West London Waste Authority
|
24
|
0
|
Start
|
Low
|
853
|
Greater Greensburg Sewage Authority
|
23
|
0
|
B
|
Low
|
854
|
Safely managed sanitation
|
23
|
0
|
NA
|
Mid
|
855
|
New Central Wastewater Treatment Plant
|
23
|
0
|
Stub
|
Low
|
856
|
Loowatt
|
22
|
0
|
Stub
|
Low
|
857
|
Linn Enslow
|
22
|
0
|
Stub
|
Low
|
858
|
Island Waste Management Corporation
|
21
|
0
|
Start
|
Low
|
859
|
Talinhuippu
|
21
|
0
|
Start
|
Low
|
860
|
List of responsibilities in the water supply and sanitation sector in Latin America and the Caribbean
|
20
|
0
|
List
|
Low
|
861
|
Baños del Ángel
|
18
|
0
|
Stub
|
Low
|
862
|
Municipal wastewater treatment energy management
|
18
|
0
|
C
|
Low
|
863
|
Vartiokylä dumping ground
|
17
|
0
|
B
|
Low
|
864
|
Blominmäki sewage treatment plant
|
17
|
0
|
Stub
|
Low
|
865
|
Chingford South water treatment works
|
17
|
0
|
Start
|
Low
|
866
|
CEN/TC 165
|
16
|
0
|
Start
|
Low
|
867
|
Providence, Rhode Island Combined Sewer Overflow Abatement Program
|
16
|
0
|
Start
|
Low
|
868
|
Waterborne disease and climate change
|
16
|
0
|
NA
|
Low
|
869
|
Abhishek Nath
|
16
|
0
|
Start
|
Low
|
870
|
European Union of Water Management Associations
|
15
|
0
|
Start
|
Low
|
871
|
Algatron
|
15
|
0
|
C
|
High
|
872
|
Malnutrition in Zimbabwe
|
14
|
0
|
Start
|
Low
|
873
|
Pseudomonas virus gh1
|
14
|
0
|
Stub
|
Low
|
874
|
Lani Stephenson
|
14
|
0
|
Start
|
Low
|
875
|
Miles City Steam Laundry
|
13
|
0
|
Stub
|
Low
|
876
|
1922 Hong Kong sanitary board election
|
13
|
0
|
Stub
|
Low
|
877
|
Khan Bathhouse, Sanandaj
|
13
|
0
|
Stub
|
Low
|
878
|
Water supply and sanitation in Pernambuco
|
12
|
0
|
Stub
|
Low
|
879
|
SAAESP
|
12
|
0
|
Stub
|
Low
|
880
|
Baños del Caballel
|
12
|
0
|
Stub
|
Low
|
881
|
James Tabor (Registrary)
|
12
|
0
|
Stub
|
Low
|
882
|
Community Health Clubs in Africa
|
11
|
0
|
Start
|
Low
|
883
|
Water pollution in Brazil
|
10
|
0
|
NA
|
Low
|
884
|
Project Raahat
|
10
|
0
|
Unknown
|
Unknown
|
885
|
Hibbing Disposal Plant
|
9
|
0
|
Start
|
Low
|
886
|
Center for the Development of Recycling
|
8
|
0
|
C
|
Low
|
887
|
Jacqui Horswell
|
8
|
0
|
Start
|
Low
|
888
|
Anti-urination devices in Norwich
|
8
|
0
|
NA
|
NA
|
889
|
Water access and gender
|
8
|
0
|
NA
|
Low
|
890
|
Wastewater reuse
|
7
|
0
|
NA
|
Mid
|
891
|
Jätkäsaari dumping site
|
7
|
0
|
Start
|
Low
|
892
|
Global warming in Hawaii
|
7
|
0
|
NA
|
NA
|
893
|
Pullapart
|
6
|
0
|
Start
|
Low
|
894
|
Global Sanitation Fund
|
6
|
0
|
NA
|
Low
|
895
|
Pikku Huopalahti dumping ground
|
5
|
0
|
Start
|
Low
|
896
|
Herttoniemi dumping ground
|
4
|
0
|
Start
|
Low
|
897
|
Pasila dumping ground
|
3
|
0
|
Start
|
Low
|
898
|
Water supply in the UK
|
2
|
0
|
NA
|
NA
|
899
|
Worm wars
|
1
|
0
|
NA
|
High
|
900
|
Canada's water pollution
|
0
|
0
|
NA
|
NA
|
901
|
Tapaninkylä dumping ground
|
0
|
0
|
Start
|
Low
|
902
|
List of water resource management by country
|
0
|
0
|
NA
|
NA
|
903
|
Biobot Analytics
|
0
|
0
|
Start
|
Low
|