Local Action for Safe Water - WECF
Local Action for Safe Water - WECF
Local Action for Safe Water - WECF
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Prices in some Bulgarian cities (30.06.2011); 13 3.1.<br />
Average prices $/1m 3 and the daily consumption per person cubic meter<br />
in several countries.<br />
Average prices <strong>for</strong> water and wastewater services in dollars per cubic meter ($/1m 3 )<br />
and consumption in several countries<br />
A <strong>WECF</strong> publication 2012<br />
13 3.1.<br />
13 3.1.<br />
Figures and Graphics Module Chapter<br />
<strong>Water</strong> – states of matter 3a 1<br />
Model of a water molecule 3a 1<br />
Surface tension of different liquids (water and oil) 3a 1<br />
<strong>Water</strong> cycle 3b 1<br />
Average annual precipitation Europe 3b 2<br />
Long-‐term anomalies of annual precipitation, relative to 1961-‐1990 3b 2<br />
Regions threatened by droughts 3b 2<br />
Soil layers 3c 1<br />
Aquifer and wells 3c 1<br />
Overexploitation of a groundwater layer 4 1.3.<br />
Schematic overview of a well or borehole source 4 2<br />
Schematic overview of a spring source 4 2<br />
Microstrainer 5 1.3.<br />
Drawings of different technical devices used <strong>for</strong> aeration 5 1.4.<br />
Fully charges resin 5 2.3.<br />
Exhausted resin after ion exchange 5 2.3.<br />
Different types of containers: to the left unsafe, to the right safe storage of drinking<br />
water<br />
5 3<br />
<strong>Water</strong> tower schematic 5 4<br />
<strong>Water</strong> supply 6 1<br />
A poor quality of the installed pipes will shorten the lifetime of the pipes and are<br />
more prone to leaches and bursts<br />
6 2<br />
The E-‐coli Bacterium 7 1.1.<br />
Faecal-‐oral transmission route of pathogens 9 1<br />
Instructions and suggestions about washing your hands 9 2<br />
Illustration of areas that are most frequently and less frequently missed during<br />
handwashing<br />
9 2<br />
Comic on germs on not properly washed hands 9 2<br />
Scheme showing water protection zones l-‐lll 10B 1.1.<br />
Nitrate concentration – water supply Thülsfelde 10B 2.1.<br />
<strong>Water</strong> use per sector across regions in Europe 11 1<br />
Household water use in selected European countries 11 1.1.<br />
The total water footprint of 0.5 litre PET-‐bottle soft drink according to the type and<br />
origin of the sugar<br />
11 2.2.<br />
Virtual water balance per country related to trade in agricultural and industrial<br />
products over the period 1996-‐2005.<br />
11 2.2.<br />
Average water consumption per person and day in litre 11 3<br />
<strong>Water</strong> efficient house 12 2.1.<br />
Cross-‐section of a urine diverting dry (dehydration) toilet (UDDT). 12 2.2.<br />
Rainwater harvesting solutions 12 3<br />
The percentages of water used and wastewater generated by different sectors in<br />
Bulgaria<br />
13 1
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