75
TABLE II.— Tabular Statement of Chemical Analyses
[Parts per 100,000.]
N a m e o f p l a c e .
Colour and
transparency.
Total solids.
HARDNE S S .
Chorine. A m m o n i a c a l n i t r o g e n .
A l b u mi n o i d n i t r o g e n .
O x y g e n a b s o r p t i o n .
N i t r i c n i t r o g e n .
Remarks.
Temporary. Per manent .
Total.
A . — R i v e r w a t e r s a n d i n f i l t r a t i o n g a l l e r i e s i n r i v e r s .
Cocanada
Yellowish and hazy.
18·200 5·500 1·500 7·000 2·840 0·004 0·015 0·117 trace. Unfiltered water.
Do. but clear.
18·200 5·500 1·500 7·000 2· 840
trace. 0·007 0·061 0·037 Fountain water.
Conjeeveram
White and opaque
35·400 14·000 1·000 15·000 4·260 0·022 0·010 0·100 nil. Unfiltered water.
Slightly yellowish
but clear.
19·000 6·000 2·000 8·000 2·130 0·004 0·003 0·008 0·025 Tap water.
Gudiyáttam
Colourless and clear
41·200 16·000 1·000 17·000 3·550 0·003 0·003 0·024 0·100 Suction well.
Do.
40·800 16·000 1·000 17·000 3·550 0·003 trace. 0·007 0·125 Tap water.
Kurnool
White and opaque
22·000 7·500 1·000 8·500 1·775 0·004 0·008 0·056 0·025 Canal water.
White and hazy
17·600 7·000 1·000 8·000 1·775 0·003 0·007 0·037 trace. Tank water.
Do.
16·600 6·500 1·500 8·000 1·775 0·003 0·003 0·036 trace.
Do.
Slightly yellowish
but clear.
16·200 6·000 1·500 7·500 1·775 trace. trace. 0·019 0·037 Tap water
.
Madura
Yellowish and opaque
58·000 18·500 0·500 19·000 9·585 0·003 0·018 0·146 nil. Unfiltered water.
Yellowish but clear
54·000 16·500 2·500 19·000 9·585 0·003 0·004 0·069 trace. Tap water.
Nellore
White and opaque
67·000 17·000 1·000 18·000 13·845 0·006 0·018 0·135 trace. Unfiltered water.
Colourless and clear
50·600 20 000 1·000 21·000 7·445 0·005 0·009 0·028 0·050 Tap water.
Tanjore
White and opaque
26·000 12·000 1·000 13·000 1·420 0·004 0·009 0·106 nil.
Unfiltered water.
Colourless and clear
31·600 14·500 1·000 15·500 2 307 0·003 0·004 0·026 trace. Tap water.
Trichinopoly
White and hazy
20·800 10·000 1·000 11·000 1·065 0·008 0·006 0·015 nil. Unfiltered water.
Do.
20·400 11·000 1·000 12 000 1·242 0·004 0·004 0·008 trace. Tap water.
Tirupati
Colourless and clear
46·000 24 500 1 500 26·000 1·420 0·003 0·004 0·022 0·100 Unfiltered water.
Do.
27·000 13·000 1·000 14·000 0·887 trace. 0·003 0·009 0·025
Do.
Do.
41·600 22·000 1·000 23·000 1·420 0·002 0·003 0·006 0·075 Fountain water.
B . —I m p o u n d e d s u r f a c e w a t e r s .
Adóni
Greenish and opaque.
20·400 3·000 2·500 5·500 0·710 0·004 0·078 0·333 0·050 Unfiltered water.
Do.
19·200 2·500 3·000 5·500 0·710 0·004 0·056 0·266 0·250 Tap water.
Coonoor
Yellowish but clear
2·600 nil.
0·500 0·500 0·284 0·005 0·016 0·034 nil. Unfiltered water.
Do.
2·600 nil.
0·500 0·500 0·284 0·007 0·015 0·020 nil. Tap water.
Madras
—Sholavara
m channel.
Yellowish and opaque.
34·800 6·500 1·500 8·000 5·680 0·005 0·047 0·189 trace. Channel water.
Red Hills lake
Yellowish and hazy
22·400 5·000 1·500 6·500 3·905 0·006 0·043 0·185 nil. Lake water·
Service pipes
Do.
21·000 5·000 1·500 6·500 3 905 0·007 0·031 0·116 nil. Tap water·
Ootacamund
—Dodapetta, upper.
Yellowish but clear
3·000
nil
.
0·500 0·500 0·568 0·003 0·004 0·083
nil.
Upland surface
water.
Dodapetta, lower.
Do.
3·000
nil
.
0·500 0 500 0·568 0·004 0·011 0·056
nil.
Do.
Tiger Hill
Yellowish and hazy
3·800
nil
.
0·500 0·500 0·426 0·004 0·013 0·086
nil.
Do.
Marlimund
Do.
3·400
nil
.
0·500 0·500 0·426 0·001 0·013 0·125
nil.
Do.
Old Ootacamund
Colourless and clear
4·800 0·500 1·500 2·000 0·568 0·003
trace
.
0·014
trace.
Do.
Koddappamund
Yellowish but clear
3·000
nil
.
0·500 0·500 0·426 0·002 0·003 0·035
nil.
Do.
Vellore
Slightly yellowish
but clear.
23·000 7·000 1·000 8·000 1 420 0·003 0·021 0·160 0·037 Unfiltered water.
White and hazy
21·100 7·000 1·000 8 000 1·420 0·003 0·011 0·089 0·050 Tap water.
V i z a g a p a t a m White and opaque
15·000 5·000 1·500 6·500 1·420 0·002 0 004 0·047
trace.
Unfiltered water.
White and hazy
15·000 4·500 2·500 7 000 1·420
trace
.
0·003 0·015 0·025 Tap water.
C . — S p r i n g w a t e r s . Cuddapah
Slightly yello
[ILL]h but clear.
9·000 2 000 2·500 4·500 0·710 0·007
trace
.
0·012 0·025 Infiltration gal
lery.
Do.
9·400 2·000 2·500 4·500 0·710 0·007 0·003 0·013 0·025 Tap water.
Dindigul
Colourless and clear
46·000 30·500 1·500 32·000 2·840
trace
.
trace
.
0 019 0·212 Infiltration gal
lery.
Do
.
42·000 20 000 3·000 23·000 3·195
trace
.
0·004 0·014 0·050 Well water.
Do.
46·000 29·000 2·000 31·000 2·840
trace
.
0·003 0·016 0·225 Tap water.
Guntúr
C
olourless and clear
57·100 16·500 0 500 17·000 2·485 0·003 0·004 0·011 0·175 Filtered water.
Do.
57·200 16·500 0·500 17·000 2·485 0·002 0·004 0·014 0·200 Fountain water.