Level	wd_id	name	osm_id	type	mouth	lat	lon	continent	country	admin
1	40129	Marina Bay		bay	-1	103,855833333	1,284444444		334	334
.2	1454776	Singapore River		river	40129	103,853611111	1,288333333		334 	
1	48359	Strait of Malacca		strait	-1	97,1733	5,2319		833 252	1823
.2	732132	Straits of Johor		strait	48359	103,753611111	1,446666666		833 334	
1	205655	Singapore Strait		strait	-1	103,870525	1,190316666		833 252 334	
.2	1094417	Kallang River		river	205655	103,824722222	1,367222222		334 	
..3	1028917	Rochor River		river	1094417	103,866666666	1,3		334 	
..3	7337882	Upper Peirce Reservoir	2239709	reservoir	-1	103,801944444	1,3675		334	
..3	6693708	Lower Peirce Reservoir	2239677	reservoir	-1	103,823333333	1,369444444		334	
1	7452698	Serangoon Harbour		harbor	-1	103,933333333	1,4		334	
.2	1028868	Sungei Serangoon		river	7452698	103,930362	1,400864		334 	
.2	1028903	Sungei Punggol		river	7452698	103,89838	1,417682		334 	
1	4212140	Rochor Canal		river	-1	103,866666666	1,3		334 	
1	14874430	Alexandra Canal, Singapore		canal	-1	103,783	1,3		334 	
1	14874434	Geylang River		river	-1	103,867	1,3		334 	
1	16872676	Jurong River		river	-1	103,7287	1,3013		334 	
1	35337491	Sungai Belang		stream	-1	104,065555555	1,429166666		334 	
1	35461772	Sungai Achih		stream	-1	103,716666666	1,283333333		334 	
1	35475348	Sungai Ayer Chawan		stream	-1	103,7	1,283333333		334 	
1	35475501	Sungai Ayer Gemuruh		stream	-1	103,983333333	1,35		334 	
1	35476926	Sungai Ayer Raja		stream	-1	103,779722222	1,290555555		334 	
1	35485794	Sungai Bangkong		stream	-1	103,766666666	1,3		334 	
1	49269027	Q49269027		canal	-1	103,967777777	1,315277777		334