Designation: |
Chief Scientist & Head
|
Email Id: | pk_labhasetwar[at]neeri[dot]res[dot]in |
Qualification: | Ph.D (Env. Engg), M.Tech (Env. Engg), B.Tech (Civil Engg) |
Specialization: |
Water Quality
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Address: |
WTMD Division, NEERI, Nagpur
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Biodata: |
-
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Sr. No. | Publication Name |
---|---|
1 |
Global Fluoride Occurrence, Available Technologies for Fluoride Removal and Electrolytic Defluoridation
|
2 |
Impact of the disposal and re-use of fly ash on water quality: the case of the Koradi and Khaperkheda thermal power plants
|
3 |
Assessment of Assimilative Capacity of Kanhan River Stretch Using Mike-11 Modeling Tool
|
4 |
Ground penetrating radar (GPR) study to detect seepage pathways in the Ajanta Caves in India
|
5 |
Design and development of Sustainable Remediation Process for Mitigation of Fluoride Contamination in Ground water and field Application for domestic Use
|
6 |
Implementation of Water Safety Plan for a Large Piped Water Supply System
|
7 |
Public Perception regarding Artificial Recharge of Groundwater using Treated Municipal Wastewater
|
8 |
A comprehensive physico-chemical, mineralogical and morphological characterization of Indian mineral wastes
|
9 |
GPR study to detect seepage pathways in the Ajanta Caves in India
|
10 |
Assessment of impact of ash ponds on groundwater quality: a case study from Koradi in Central India
|
11 |
Performance Evaluation of Solar Power Based Electrolytic Defluoridation Plants in India
|
12 |
Assessment of deterioration in water quality from source to household storage in semi-urban settings of developing countries
|
13 |
Assessment of groundwater pollution near an ash disposal site near a coastal aquifer in India-Synthesis of Geoelectrical and Hydrochemical studies
|
14 |
Integrated hydrogeological and modeling studies in the vicinity of ash ponds in Central India
|
15 |
Change in drinking water quality from source to point of-use and storage: a case study from Guwahati, India
To ascertain the quality of drinking water being supplied and maintained at Guwahati, the study was conducted on the status of water supply in city through surveillance of drinking water quality for consecutive 7 days at various treatment stages, distribution network and consumer ends. The performance of five water treatment plants (WTPs), viz. Panbazar WTP, Satpukhuri WTP, Kamakhya WTP, PHED WTP and Hegrabari WTP were assessed for summer, piost-post-monsoon and winter seasons. No significant change in raw water quality was observed on day-to-day basis. Residual chlorine was found in the range of nil to 0.2 mg/L in the treated water. During post-monsoon, winter, and summer seasons the thermotolerent TC and FC counts ranged between Nil to 168 CFU/100 ml and Nil to 84 CFU/100 ml; Nil to 3356 CFU/100 ml and Nil to 152 CFU/100 ml; and Nil to 960 CFU/100 ml and Nil to 108 CFU/100 ml respectively. There was variation in bacterial counts among the different service reservoirs and consumer ends, which may be attributed to the general management practices for maintenance of service reservoirs and the possibility of enroute contamination. Evaluation of the raw water quality indicate that the water is suitable for drinking after conventional treatment followed by disinfection. The finished water quality meets the level of standards described as per Bureau of Indian Standard specifications (BIS:10500 1991) for potability in terms of its physico-chemical characteristics. |
16 |
Characterization and Comparison of leaching of trace metals from Indian coal fly ash
|
17 |
Evaluation of Operational Parameters involved in Electrolytic Defluoridation Process
|
18 |
Integrated hydro chemical and geophysical studies for assessment of groundwater pollution in basaltic settings in central India
|
19 |
Assessment of the impact of on-site sanitation systems on groundwater pollution in two diverse geological settings
|
20 |
Assessment of impact of ash ponds on groundwater quality: a case study from Koradi in Central India
|
21 |
A Comprehensive Physico-chemical, Mineralogical, and Morphological Characterization of Indian Mineral wastes
|
22 |
Performance Evaluation of Polyamide Reverse Osmosis Membrane for Removal of Contaminants in Ground Water Collected from Chandrapur District.
|
23 |
Public consultation on artificial aquifer recharge using treated municipal wastewater
|
24 |
Water conservation due to greywater treatment and reuse in urban setting with specific context to developing countries
|
25 |
Surveillance of drinking water quality for safe water supply ? A case study from Shillong India
|
26 |
Conservation, Development and Management of Water Resources: An Experience in Himalayan Region, India
|
27 |
Drinking water quality monitoring and surveillance for safe water supply in Gangtok, India
|
28 |
Change in drinking water quality from source to point-of-use and storage: a case study from Guwahati, India
|
29 |
Performance of Portable Instant Water Filter Developed for Emergency Water Supply
|
30 |
Lab Scale Study on Electrcoagulation Defluoridation Process Optimization along with Aluminium Leaching in the process and Comparison with Full scale Plant Operation
|
31 |
Distribution Network Assessment using EPANET for Intermittent and Continuous Water Supply
DOI 10.1007/s11269-014-0707-y |
32 |
How safe are the global water coverage figures? Case study from Madhya Pradesh, India
|
33 |
Implementation of Water Safety Plan for a large-piped water supply system
DOI 10.1007/s10661-014-3802-x |
34 |
Assessing and managing fluorosis risk in children and adults in rural Madhya Pradesh, India
|
35 |
Deterioration in water quality from supply chain to household and appropriate storage in the context of intermittent water supply
|
36 |
Integrated Hydro chemical and Geophysical studies for assessment of groundwater pollution in basaltic settings in Central India
|
37 |
Resultados de un programa integrado de mitigacn de fluorisis en una poblacin controlada de India
|
38 |
Safe greywater reuse to augment water supply and provide sanitation in semi arid areas of rural India, Paper accepted for publication in Water
|
39 |
How safe are the global water coverage figures? Case study from Madhya Pradesh, India
|
40 |
Drinking water quality monitoring and surveillance for safe water supply in Gangtok, India
|