CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Retail revenues	$ 6,029,449	$ 6,273,400	$ 12,478,399	$ 12,216,660
Bulk revenues	8,043,921	7,441,061	15,734,323	14,706,354
Services revenues	119,204	403,935	249,456	584,647
Manufacturing revenues	1,056,047	1,260,806	2,435,895	1,879,335
Total revenues	15,248,621	15,379,202	30,898,073	29,386,996
Cost of retail revenues	2,659,066	2,555,545	5,278,713	5,065,540
Cost of bulk revenues	5,152,212	4,813,261	10,168,001	9,423,585
Cost of services revenues	103,753	272,537	205,919	469,813
Cost of manufacturing revenues	847,760	1,035,142	1,889,057	1,455,609
Total cost of revenues	8,762,791	8,676,485	17,541,690	16,414,547
Gross profit	6,485,830	6,702,717	13,356,383	12,972,449
General and administrative expenses	4,960,170	4,888,794	9,714,680	9,295,856
Income from operations	1,525,660	1,813,923	3,641,703	3,676,593
Other income (expense):
Interest income	108,821	158,085	230,893	374,843
Interest expense	(7,939)	(30,323)	(10,162)	(94,369)
Profit sharing income from OC-BVI	0	14,175	10,125	48,600
Equity in the earnings (losses) of OC-BVI	(37,824)	85,858	(10,958)	131,222
Impairment loss on investment in OC-BVI	0	0	0	(50,000)
Unrealized gain (loss) on put/call options	(13,000)	0	152,000	0
Other	(28,530)	176,383	53,191	222,129
Other income, net	21,528	404,178	425,089	632,425
Income before income taxes	1,547,188	2,218,101	4,066,792	4,309,018
Benefit from income taxes	(136,448)	(170,393)	(276,145)	(243,662)
Net income from continuing operations before non-controlling interests	1,683,636	2,388,494	4,342,937	4,552,680
Income (loss) from continuing operations attributable to non-controlling interests	(8,354)	48,544	(56,146)	172,040
Net income from continuing operations	1,691,990	2,339,950	4,399,083	4,380,640
Loss from discontinued operations	(1,071,001)	(142,659)	(1,150,850)	(127,974)
Loss from discontinued operations attributable to non-controlling interests	(3,559)	(7,042)	(7,543)	(6,308)
Net loss from discontinued operations	(1,067,442)	(135,617)	(1,143,307)	(121,666)
Net income attributable to Consolidated Water Co. Ltd. stockholders	$ 624,548	$ 2,204,333	$ 3,255,776	$ 4,258,974
Basic earnings per common share attributable to Consolidated Water Co. Ltd. common stockholders
Continuing operations	$ 0.11	$ 0.16	$ 0.30	$ 0.30
Discontinued operations	(0.07)	(0.01)	(0.08)	(0.01)
Basic earnings per share	0.04	0.15	0.22	0.29
Diluted earnings per common share attributable to Consolidated Water Co. Ltd. common stockholders
Continuing operations	0.11	0.16	0.29	0.29
Discontinued operations	(0.07)	(0.01)	(0.08)	0
Diluted earnings per share	0.04	0.15	0.21	0.29
Dividends declared per common share	$ 0.075	$ 0.075	$ 0.15	$ 0.15
Weighted average number of common shares used in the determination of:
Basic earnings per share	14,889,816	14,792,053	14,880,889	14,787,716
Diluted earnings per share	15,055,554	14,871,119	15,045,204	14,863,791