Accepted Papers - 3.pdf - UNESCO

More documents

Recommendations

Info

Filter details Recharge of Source Well through filter : 90% Recharge of Source Well without filter : 10% Average Filter depth : 3 ft Type of filter : Sand and Pebble are mostly used Location of filter : Near to storage structure Almost 90% of the respondents used sand & a pebble filters before the source well. Filter was located near to storage structure. 10% had not used filter before the source well. Most of the respondents felt that filters are needed because open well water was used by them. Opinion in % 100 80 60 40 20 0 Maintenance The respondents are also asked about the method of maintenance and the frequency of maintenance of the RWH structures. Only 70% of them are maintaining their RWH structures by cleaning and desilting once in a year. OPINION OF THE PUBLIC To know the opinion of the public about the RWH structures, four questions are asked to the public and their views are represented in the following graphs. The opinion of the public for the question “RWH will improve ground water level?” is shown in the following Figure 5. Strongly agree Agree Neither Agree nor Dis agree Disagree Strongly Disagree The opinion of the public for the question “An improper structure will affect the efficacy of RWH?” is shown in the following Figure 6. Opinion in % 100 80 60 40 20 0 Strongly agree Agree Neither Agree nor Dis agree Disagree Strongly Disagree The opinion of the public for the question “RWH is the best method to solve water crisis?” is shown in the following Figure 7 Opinion in % 100 80 60 40 20 0 Strongly agree Agree Neither Agree nor Dis agree Disagree Strongly Disagree 462
The opinion of the public for the question “RWH will improve the quality of water?” is shown in the following Figure 8. Opinion in % 100 80 60 40 20 0 Strongly agree Agree Neither Agree nor Dis agree Disagre e Strongly Disagree CONCLUSION An attempt is made to study the public awareness in RWH in Padmavathi Nagar of Chennai City. This study shows that the people are 100% aware of RWH, its purpose and its impact. Public involvement in RWH implementation is also good. People feel that RWH will improve the ground water quantity and quality. Further studies can be made to check the efficacy of implemented RWH in terms of improving both quantity and quality of ground water. REFERENCES • Agarwal, A., Narain, S and Khurana, I. “Making Water Everybody’s Business- Practice and Policy of water harvesting”, Centre for science and Environment, New Delhi. • Poate, C.D and Daplyn, P.F, “Data for Agrarian Development”, Cambridge University Press,Edition, 1993. • Indira Khurana and Suresh Babu, S.V.(2001), “Experiences in Community based Water Harvesting”, National Workshop on Water Resources and Water Quality Management for Sustainable Drinking Water Supply, pp.1- 7. • Gurunathan, A., and Karuppusamy, N.(2001), “Water for All - Making a reality”, National Workshop on Water Resources Fig. 1 : Layout map of Padmavathi Nagar, Virugambakkam and Water Quality Management for Sustainable Drinking Water Supply, pp.v5-v11. • “Manual on Rain Water Harvesting”, (2001), Tamil Nadu Water Supply and Drainage Board. • “Manual on Rain Water Harvesting in Urban Areas”, Rain Centre, Akash Ganga Trust, Chennai. � � � 463
Page 1 and 2:
National Seminar on Rainwater Harve
Page 3 and 4:
once subsoil water starts draining
Page 5 and 6:
The plantation process starts with
Page 7 and 8:
DOLASANE , SANGAMNER RANGE I, SANGA
Page 9 and 10:
Page 11 and 12:
Table 1. Present land use of waters
Page 13 and 14:
the determination of specification
Page 15 and 16:
Hydrological Parameters (mm) 140 12
Page 17 and 18:
Drainage Engineering, 129(3): 184-1
Page 19 and 20:
March to July, 2004 in the field si
Page 21 and 22:
mm in 4 lph drip followed by 755.25
Page 23 and 24:
Table 3 : Seasonal water use (mm) i
Page 25 and 26:
Page 27 and 28:
pinnata) Aquatic plants are represe
Page 29 and 30:
the base of the trench to assist dr
Page 31 and 32:
SUDS (Sustainable Drainage Systems)
Page 33 and 34:
Figure 3 : Cascade model of constru
Page 35 and 36:
Page 37 and 38:
H eff = H R - H aq - H f ……..
Page 39 and 40:
• Layers of gravel/media laid hor
Page 41 and 42:
Page 43 and 44:
1.3 % annually, and the total energ
Page 45 and 46:
Figure 1a. Schematic diagram of sol
Page 47 and 48:
Figure 5. Cross-section of partitio
Page 49 and 50:
Page 51 and 52:
Fig. 1 (a) - (d) : Water Level Soun
Page 53 and 54:
farms and industries hope to get ad
Page 55 and 56:
Page 57 and 58:
Geology of Area The area is a part
Page 59 and 60:
ground water recharge, which includ
Page 61 and 62:
Table - 3 : Salient features of the
Page 63 and 64:
Page 65 and 66:
Page 67 and 68:
Page 69 and 70:
eing 6.08, pH value of AB 3 and AB
Page 71 and 72:
Table 2 : Tolerance limit for metal
Page 73 and 74:
CASE STUDY The Salem Municipality i
Page 75 and 76:
After analyzing the characteristic
Page 77 and 78:
1. Ash Pond water recycling System
Page 79 and 80:
Poly Electrolyte Dosing RAIN WATER
Page 81 and 82: Canteen Waste Garbo-drain Bar Scree
Page 83 and 84: SERVICE WATER FOR SPAYING COAL CRUS
Page 85 and 86: In coastal areas of Gujarat, the vi
Page 87 and 88: Water diversion Channel The work fo
Page 89 and 90: 04. Natural Water harvesting at Sol
Page 91 and 92: Work Done Storage No. of Area No. o
Page 93 and 94: Conclusions The process of rainwate
Page 95 and 96: Infact, these are ‘lessons’ tha
Page 97 and 98: we get our act together and make wa
Page 99 and 100: National Seminar on Rainwater Harve
Page 101 and 102: and weathering also control the wat
Page 103 and 104: One relatively easy means of storin
Page 105 and 106: Ground Water Conservation Technique
Page 107 and 108: anging from 37-60% of recommended d
Page 109 and 110: given priority before implementatio
Page 111 and 112: was having potential to irrigate 15
Page 113 and 114: water, use of improved seed and bal
Page 115 and 116: the result of the success they have
Page 119 and 120: un off from one hill and conveying
Page 121 and 122: harvest will certainly solve the wa
Page 123 and 124: If the rain precipitation in a vill
Page 125 and 126: echarging , A study of world wide f
Page 129 and 130: these villages, the people themselv
Page 131: improve the quantity and the qualit
Page 135 and 136: in fact the base of energy in Tajik
Page 137 and 138: end of 80’s building of Roghun’
Page 139 and 140: consumption of oil on 11 times more
Page 141 and 142: change waterness charge o Vakhsh m
Page 143 and 144: are following: a) Compound of const
Page 147 and 148: for subsequent use of water for irr
Page 149 and 150: years. These beels can also be conv
Page 151 and 152: ody through water conservation and
Page 153 and 154: contribute to increased fish produc
Page 155 and 156: Figure 1 : Map of Bangladesh showin
Page 157 and 158: end uses and the intentional manage
Page 159 and 160: INTRODUCTION Indian water sector is
Page 161 and 162: ut definitely they are not substitu
Page 163 and 164: having the height greater than 50m
Page 165 and 166: ain. There is no conducive evidence
Page 167 and 168: chase food self sufficiency as a go
Page 169 and 170: REPORTB OF WORLD COMMISION ON DAMS
show all

Accepted Papers - 3.pdf - UNESCO

Create successful ePaper yourself

Delete template?

Save as template?