(pcu, arias society). activitystatus expedite water testing b.barooah college also entrusted in...
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Status Report of
Environment Management unit
(till 08 December 2012)
(PCU, ARIAS Society)
Activity ChartACTIVITY STATUS
Expedite water testing B.Barooah college also entrusted in addition to G.U
GW Level monitoring Bids for Civil Works for GW Monitoring Stations being floated withinDec.12
NERIWALM Study by on safe-yield of GW
Completed (for priority districts)
GPS/GIS based mapping of installed STWs
Under process. District NGOs assigned the task of providing GPS Coordinates
ACTIVITY STATUS
Engagement of Environmental Consultant-2
Ms G.V Sharma appointed as EC-2
Road side plantations (PWD Rural Roads)
Proposals Received Sanctioned accorded
Study report on sensitive zone for As/F/Fe/HC
Completed & submitted by Guwahati University
Increase capacity & manpower of GU Manpower increased to 12 nos. Also 3 Atomic Absorption Spectrometer installed.
Total samples collecte
d
Total samples yet to collect
Total samples tested
Test samples under testing
Remarks
87.94% 11.04% 75.42% 24.58% The balance sample collection
& testing is under progress.
Progress % of water sample testing
Total STW installed as on 05/12/12
Total Sample collected
Total sample dispatched to GU for testing
Total sample dispatched to B.B.C for testing
Report Submitted by GU
Report submitted by BB.
Total Report Submitted till date
Samples yet to be collected for testing
59,692 52,496 43105 9391 34230 5363 39593 6592*
* Excluding Karbi Anglong + Hailakandi (596+08)
Comparative progress statement of water testing
58462 59692
35852
52496
30684
39593
0
10000
20000
30000
40000
50000
60000
Jun-12 Dec-12
Total STWs installed
Total water sample
collected
Total water sample
tested
Particulars June 2012 December 2012
% increase of progress
STWS Installed 58,462 59,692 2.10%
Total samples collected 35,852 52,496 46.42%
Total samples tested 30,684 39,593 29.03%
Sample can not be collected during July to September due to Floods
Graphical Representation District Wise Progress
District STW installed as on 08
Dec. 2012
Sample Status (Nos) Total sample
received by PCU
(nos.) till 08/12/12
Water Sample
yet to be collected
(nos.)
Water sample
Collected by Deptt.
Water Sample
Collected by DNGO
upto 31/11/11
Water sample
Collected by DNGO
upto 15/3/12
Water Sample
Collected by DNGO
after 15/3/12
Baksa 893 0 300 200 0 500 393
Barpeta 4922 0 1261 1500 2100 4861 61Bongaigaon 5388 0 1291 2629 1276 5196 192Chirang 1637 0 500 250 887 1637 0Darrang 2993 13 1000 1773 83 2869 124Dhemaji 406 55 110 82 103 350 56Dhubri 8685 991 400 521 3345 5257 3428Dibrugarh 902 4 270 0 0 274 628Goalpara 8144 129 1500 1233 5185 8047 97Golaghat 631 0 227 44 0 271 360Hailakandi 10 0 2 0 0 2 8
District wise status
Continued
District STW installed
as on 5/12/2012
Sample Status (Nos) Total sample
received by PCU (nos.)
till 08/12/12
Water Sample
yet to be collected
(nos.)
Water sample
Collected by Deptt.
Water Sample
Collected by DNGO
upto 31/11/11
Water sample
Collected by DNGO
upto 15/3/12
Water Sample
Collected by DNGO
after 15/3/12
Jorhat 541 0 100 540 0 541 0Kamrup 5786 29 1350 2048 2299 5726 60K. Anglong 596 0 0 0 0 0 596Kokrajhar 1270 450 850 150 0 1270 0Lakhimpur 1378 15 723 67 100 905 473Morigaon 2132 0 1250 358 490 2098 34Nagaon 7139 64 3105 3488 172 6829 310Nalbari 2028 0 1578 449 0 2027 1Sonitpur 2326 235 1010 650 230 2125 201Sivasagar 399 0 235 60 0 295 104Tinsukia 805 0 300 0 505 805 0Udalguri 681 23 250 190 155 618 63
Total 59692 2008 17612 16232 16930 52496 7196
District wise status
Sl District
Target of
collection (nos)
Sample collect
ed (nos)
Sample yet to
collected (nos)
Reasons of delay in collection of samples
1 Dhubri 8685 5257 3428 Riots in Aug-Sept’12 in BTAD areas. Flood wave in July & Sept’12 delayed in
sample collection. Only One NGO is entrusted for Dhubri,
Chirang & Bongaigaon districts. Classes still persist in District Dhubri.
2 Dibrugarh
902 274 628 Flood wave in July & Sept’12 delayed in sample collection.
Only 1 no. NGO is entrusted for Dibrugarh, Jorhat, Golaghat & Tinsukia districts.
Districts lagging in sample collection
Water samples collected from 21 districts & tested for Arsenic (As) & Fluoride (F) content. Results reveals that only 10 districts have As & F levels above permissible limits, as shown below
Districts having As & F levels above the permissible limits
Sl District Block Total samples of
District
tested
Maximum levels found (mg/l)
Total sample
s of District tested
Arsenic (As) Fluoride (F)
Total
Nos % Total Nos %
1 Bongaigaon 2 nos 4914 As = 0.095F = 3.18
4914 4914
8 0.16%
245 10 4.08 %
2 Darrang 2 nos 2849 As = 0.062F = 2.18
2849 2849
3 0.11%
143 1 0.70%
3 Dhemaji 2nos 302 As = 0.0561F = 7.42
302 302 3 0.99%
15 8 53.33%
4 Dhubri 3nos 2636 As = 0.0F = 3.40
2636 2636
0 0% 132 7 5.30%
5 Goalpara 3nos 4321 As = 0.064F = 3.55
4321 4321
7 0.16%
216 4 1.85% Note: Permissible limit for drinking water As=0.05 mg/l, F=1.5 mg/l.
Sl no
District Block Total sample
s of District tested
Maximum levels found
(mg/l)
Total samples
of District tested
Arsenic (As) Fluoride (F)
Total Nos % Total Nos %
6 Kamrup 1no 3247 As = 0.0F = 2.60
3247 3247 1 0.03% 162 4 2.47%
7 Lakhimpur
1 no 792 As = 0.0F = 3.90
792 792 0 0% 49 1 2.5%
8 Nagaon 5 nos 6635 As = 0.0811F = 1.80
6635 6635 14 0.21% 332 3 0.9%
9 Nalbari 1 no 1910 As = 0.0528F = 0.0
1910 1910 1 0.05% 96 0 0%
10 Sonitpur 1 no 1758 As = 0.068F = 0.0
1758 1758 1 0.05 88 0 0%
Note: Permissible limit for drinking water As=0.05 mg/l, F=1.5 mg/l.
Districts having As & F levels above the permissible limits
District wise As/F/Fe presence in blocks
Conclusion Overall progress of 87.94% achieved in 21 districts.
Significant Progress in spite of followings un-expected constraints:
◦ Cumulative testing capacity of Gauhati University & B. Barooah College (BBC) is 3,000 (in reality) samples per month only
◦ Flood wave in July & Sept’12 delayed sample collection significantly due to total submerging of farm-fields/STWs
◦ Riots in Aug- Sept’12 in various parts of Assam affected collection of water samples
◦ Due to non-inclusion of some earlier districts of AACP under AF, NGOs of nearby districts of AF, entrusted to collect water samples
Constraints significantly affected water sample collection rate- Yet all out effort is on to complete targets
Despite Constraints- 88% water samples collected and of which 75% tested- rest will get completed very soon
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