WATER QUALITY DATA 2010 | ENVIS CPCB
WATER QUALITY OF GROUND WATER IN MEGHALAYA - 2010
STATION CODE	LOCATIONS	TEMPERATURE ºC			pH			CONDUCTIVITY (µmhos/cm)			B.O.D. (mg/l)			NITRATE- N (mg/l)			NITRITE- N (mg/l)			FECAL COLIFORM (MPN/100ml)			TOTAL COLIFORM (MPN/100ml)
		Min	Max	Mean	Min	Max	Mean	Min	Max	Mean	Min	Max	Mean	Min	Max	Mean	Min	Max	Mean	Min	Max	Mean	Min	Max	Mean
WATER QUALITY CRITERIA					6.5-8.5			< 2250 µmhos/cm			< 3 mg/l									< 2500 MPN/100ml			< 5000 MPN/100ml
1634	POLICE BAZAR, SHILLON	19	23	21	6.4	6.4	6.4	180	210	195	1.2	2	1.6	4.0	6.5	5.3				38	49	44	48	79	64
1635	MAWLAI, SHILLONG,  MEGHALAYA	18	23	21	6.3	6.6	6.5	240	285	263	2.6	3.8	3.2	2.7	3.2	3.0				49	70	60	79	94	87
1636	INDUSTRIAL ESTATE, BYRNIHAT	26	27	27	6.2	6.8	6.5	252	280	266	1.3	2.5	1.9	3.1	5.5	4.3				27	38	33	42	50	46
1637	SOHRA CHERRAPUNJEE	18	18	18	6.5	6.6	6.6	72	85	79	0.2	0.3	0.2	1.8	2.7	2.3				0	27	14	29	38	34
1638	SHANGPUNG, MEGHALAYA	19	20	20	6.7	6.9	6.8	110	128	119	0.5	0.8	0.6	2.0	3.8	2.9				13	17	15	22	26	24