Questionnaire:
Water Harvesting Potential Assessment
1.
Catchment area
a.
Area of rooftops / terraces: _______________
b.
Area of unpaved surfaces / lawns: _____________
c.
Area of paved surfaces / driveways:
_____________
2.
Water supply and usage
I.
What is the source of water in your building?
Municipal supply
Private tube well
Tankers
II.
What is the total consumption of water in your building per day?
…………………………
III.
Please comment on the quality
of water presently available:
Satisfactory
Not Satisfactory
If
not satisfactory,
please specify problems:
________________________________
3.
Hydro-Geological information:
I.
What is the nature of soil in the area?
Rocky
Alluvial soil
II.
Depth of groundwater table ________________meters or feet
·
Has there been a drastic depletion in water levels in the
last few years (if yes, indicate the approximate value)
·
Did some of your tube wells dried in past three years?
When?
4.
Please attach site plan of the building marking the following
information:
·
Site plan differentiating different areas like rooftop,
paved areas and green areas.
·
Rooftop/terrace floor plan showing the location of rainwater
pipes/outlets
·
Location of running as well as dried/abandoned/defunct
bore or tube wells (if any)
·
Storm water drain with flow directions
·
Flow of rainwater at the site
Any
relevant information you would like to provide:
Signature:
CSE
provides free technical guidance to interested individuals/organisation
to implement rainwater harvesting on every Friday between 2 pm-6
pm at Centre for Science and Environment, Core 6 A, 4th Floor,
India Habitat Centre, Lodhi Road, New
Delhi – 110003, Phone-24645334/24645335. salah@cseindia.org
Kindly
fill up the questionnaire and carry it along with the site plan
and other details of the buildings during your visit (or mail)
to our office.
