No.	Regions/zones	Total length of rivers passing through the license areas, m	Measurements made at riverbeds
No.	Regions/zones	Total length of rivers passing through the license areas, m	Riverbed not affected with mining, m	Riverbed affected with mining, m	Diverted riverbed, m	Rehabilitated riverbed, m
1	Khangai region	106,660	46,160	60,500	14,930
2	Zaamar zone	25,699	23,262	13,784	3800
3	Bayankhongor aimag	27,950	4900	23,050	19,495	6320
4	Darkhan-Uul aimag	45,133	21,637	22,416	2060	678
5	Selenge aimag	35,025	12,750	24,975	11,530	3200
6	Tuv aimag	675	480	195
7	Eastern region	14,900	9750	5150	1010
TOTAL		256,042	118,939	150,070	52,825	10,198