Past Sewage Works Exhibitions   You can see past performance results

Number of visitors by date
Sewage Works Exhibition ’18 Kitakyushu
DateNumber of Visitors Cumulative Total
Jul. 24 (Tue) 7,078 7,078
Jul. 25 (Wed) 8,233 15,311
Jul. 26 (Thu) 9,110 24,421
Jul. 27 (Fri) 7,190 31,611

Sewage Works Exhibition ’17 Tokyo
DateNumber of Visitors Cumulative Total
Aug. 1 (Tue) 12,033 12,033
Aug. 2 (Wed) 16,306 28,339
Aug. 3 (Thu) 16,421 44,760
Aug. 4 (Fri) 11,032 55,792

Sewage Works Exhibition ’16 Nagoya
DateNumber of Visitors Cumulative Total
Jul. 26 (Tue) 7,769 7,769
Jul. 27 (Wed) 9,584 17,353
Jul. 28 (Thu) 10,383 27,736
Jul. 29 (Fri) 7,657 35,393
2018 exhibitor questionnaire responses
Reason for exhibiting (multiple answers OK) Exhibitors’ impressions Visitor reaction
2018 visitor questionnaire responses
Visitors’ impressions Professional position Occupation
’18 Kitakyushu Photo Gallery


Past Sewage Works Exhibitions (2009-2018) 
Year & Venue Exhibitor numbers Booth numbers
’18 Kitakyushu (West Japan General Exhibition Center) 301 865
’17 Tokyo (Tokyo Big Sight) 350 1,102
’16 Nagoya (Portmesse Nagoya) 277 922
’15 Tokyo (Tokyo Big Sight) 331 1,010
’14 Osaka (Intex Osaka) 306 1,053
’13 Tokyo (Tokyo Big Sight) 323 1,019
’12 Kobe (Kobe International Exhibition Hall) 258 739
’11 Tokyo (Tokyo Big Sight) 313 1,018
’10 Nagoya (Portmesse Nagoya) 277 900
’09 Tokyo (Tokyo Big Sight) 310 1,023
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