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Developing knowledge and capacity in water and sanitation

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Below are the graphics for WEDC Graphics: Low-cost sanitation

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03-U01 F02 The link between poverty health and sanitation (Artist: Chatterton, Ken)   03-U02 FG v2 Groundwater recharge rate and climate type (Artist: Chatterton, Ken)   03-U03 FH Estimated nitrate concentration in groundwater recharge (Artist: Chatterton, Ken)

03-U01 F02 The link between poverty health and sanitation
Artist: Chatterton, Ken
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03-U02 FG v2 Groundwater recharge rate and climate type
Artist: Chatterton, Ken
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03-U03 FH Estimated nitrate concentration in groundwater recharge
Artist: Chatterton, Ken
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03-U08 FD Sludge disposal options (Artist: Chatterton, Ken)   03-U02 FA Granular soils (Artist: Chatterton, Ken)   03-U02 FB Fractured fissured soils (Artist: Chatterton, Ken)

03-U08 FD Sludge disposal options
Artist: Chatterton, Ken
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03-U02 FA Granular soils
Artist: Chatterton, Ken
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03-U02 FB Fractured fissured soils
Artist: Chatterton, Ken
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03-U02 FC effluent flow in fissures above and below the water table (Artist: Chatterton, Ken)   03-U02 FZZ-A Mechanisms for reducing risk of water source pollution (Artist: Chatterton, Ken)   03-U03 F03 (Artist: Chatterton, Ken)

03-U02 FC effluent flow in fissures above and below the water table
Artist: Chatterton, Ken
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03-U02 FZZ-A Mechanisms for reducing risk of water source pollution
Artist: Chatterton, Ken
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03-U03 F03
Artist: Chatterton, Ken
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03-U03 F03 (Artist: Chatterton, Ken)   03-U03 FA A pit latrine in a cold climateai (Artist: Chatterton, Ken)   03-U04 F03 (Artist: Chatterton, Ken)

03-U03 F03
Artist: Chatterton, Ken
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03-U03 FA A pit latrine in a cold climateai
Artist: Chatterton, Ken
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03-U04 F03
Artist: Chatterton, Ken
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03-U05 FA A comparison of the  effects of turbulence on small and large tanks (Artist: Chatterton, Ken)   03-U05 FCA-A Prefabricated septic tank a (Artist: Chatterton, Ken)   03-U05 FCA-B Prefabricated septic tank b (Artist: Chatterton, Ken)

03-U05 FA A comparison of the effects of turbulence on small and large tanks
Artist: Chatterton, Ken
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03-U05 FCA-A Prefabricated septic tank a
Artist: Chatterton, Ken
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03-U05 FCA-B Prefabricated septic tank b
Artist: Chatterton, Ken
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03-U05 FCA-C Prefabricated septic tank c (Artist: Chatterton, Ken)   03-U06 F06 (Artist: Chatterton, Ken)   03-U06 F06 (Artist: Chatterton, Ken)

03-U05 FCA-C Prefabricated septic tank c
Artist: Chatterton, Ken
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03-U06 F06
Artist: Chatterton, Ken
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03-U06 F06
Artist: Chatterton, Ken
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03-U06 F06 (Artist: Chatterton, Ken)   03-U06 FA01 Latrine for minimising sludge volumes a (Artist: Chatterton, Ken)   03-U06 FA02 Latrine for minimising sludge volumes b (Artist: Chatterton, Ken)

03-U06 F06
Artist: Chatterton, Ken
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03-U06 FA01 Latrine for minimising sludge volumes a
Artist: Chatterton, Ken
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03-U06 FA02 Latrine for minimising sludge volumes b
Artist: Chatterton, Ken
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03-U06 FA03 latrine for minimising sludge volumes C (Artist: Chatterton, Ken)   03-U06 FZ01 Open defecation in a forest (Artist: Chatterton, Ken)   03-U06 FZ02 Carrying buckets of excreta using a  yoke (Artist: Chatterton, Ken)

03-U06 FA03 latrine for minimising sludge volumes C
Artist: Chatterton, Ken
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03-U06 FZ01 Open defecation in a forest
Artist: Chatterton, Ken
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03-U06 FZ02 Carrying buckets of excreta using a yoke
Artist: Chatterton, Ken
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03-U06 FZ03 Composting windrows (Artist: Chatterton, Ken)   03-U07 FA01 Latrine with short dividing walls (Artist: Chatterton, Ken)   03-U07 FA Recommended distances from latrine site (Artist: Chatterton, Ken)

03-U06 FZ03 Composting windrows
Artist: Chatterton, Ken
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03-U07 FA01 Latrine with short dividing walls
Artist: Chatterton, Ken
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03-U07 FA Recommended distances from latrine site
Artist: Chatterton, Ken
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03-U07 FB Man urinating at a urinal (Artist: Chatterton, Ken)   03-U07 FC Girl handwashing at a water point at a toilet block (Artist: Chatterton, Ken)   03-U07 FD Boys washing out a latrine block (Artist: Chatterton, Ken)

03-U07 FB Man urinating at a urinal
Artist: Chatterton, Ken
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03-U07 FC Girl handwashing at a water point at a toilet block
Artist: Chatterton, Ken
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03-U07 FD Boys washing out a latrine block
Artist: Chatterton, Ken
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03-U08 F07 (Artist: Chatterton, Ken)   03-U08 FA Cross section of a vacuum tanker (Artist: Chatterton, Ken)   03-U08 FB A hand-operated diaphragm pump (Artist: Chatterton, Ken)

03-U08 F07
Artist: Chatterton, Ken
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03-U08 FA Cross section of a vacuum tanker
Artist: Chatterton, Ken
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03-U08 FB A hand-operated diaphragm pump
Artist: Chatterton, Ken
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03-U08 FC Manual vacuum tankers (Artist: Chatterton, Ken)   03-U08 FE  (Artist: Chatterton, Ken)   03-U08 FF Cross-section of a sludge drying bed (Artist: Chatterton, Ken)

03-U08 FC Manual vacuum tankers
Artist: Chatterton, Ken
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03-U08 FE
Artist: Chatterton, Ken
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03-U08 FF Cross-section of a sludge drying bed
Artist: Chatterton, Ken
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03-U08 FG Co-composting thickened faecal sludge with organic waste (Artist: Chatterton, Ken)   03-U10 FB Major barriers partial solutions and integrated solution (Artist: Chatterton, Ken)   03-U11 F02 Action plan flowchart 1 (Artist: Chatterton, Ken)

03-U08 FG Co-composting thickened faecal sludge with organic waste
Artist: Chatterton, Ken
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03-U10 FB Major barriers partial solutions and integrated solution
Artist: Chatterton, Ken
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03-U11 F02 Action plan flowchart 1
Artist: Chatterton, Ken
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03-U11 F03 Action plan flowchart 2 (Artist: Chatterton, Ken)   03-U12 F02 Houses septic tanks leading to sewer cross-section (Artist: Chatterton, Ken)   03-U12 F09 Plan of sewer network (Artist: Chatterton, Ken)

03-U11 F03 Action plan flowchart 2
Artist: Chatterton, Ken
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03-U12 F02 Houses septic tanks leading to sewer cross-section
Artist: Chatterton, Ken
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03-U12 F09 Plan of sewer network
Artist: Chatterton, Ken
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03-U12 FA Interconnecting sewers (Artist: Chatterton, Ken)   03-U12 FZ-City sewer system v2 (Artist: Chatterton, Ken)   03-U12 FZ City sewer system v1 (Artist: Chatterton, Ken)

03-U12 FA Interconnecting sewers
Artist: Chatterton, Ken
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03-U12 FZ-City sewer system v2
Artist: Chatterton, Ken
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03-U12 FZ City sewer system v1
Artist: Chatterton, Ken
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0505 Infiltration trenches on a flat site (Artist: Shaw, Rod)   0506 Infiltration trenches on a sloping site (Artist: Shaw, Rod)   0508 Mound infiltration unit - section (Artist: Shaw, Rod)

0505 Infiltration trenches on a flat site
Artist: Shaw, Rod
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0506 Infiltration trenches on a sloping site
Artist: Shaw, Rod
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0508 Mound infiltration unit - section
Artist: Shaw, Rod
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0607 Multi-compartment VIP latrine (Artist: Shaw, Rod)   0610 Continuous composting toilet (Artist: Shaw, Rod)   0705 Upgrading pour-flush latrines (Artist: Shaw, Rod)

0607 Multi-compartment VIP latrine
Artist: Shaw, Rod
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0610 Continuous composting toilet
Artist: Shaw, Rod
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0705 Upgrading pour-flush latrines
Artist: Shaw, Rod
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0706 Upgrading VIP latrines (Artist: Shaw, Rod)   1101 Cause and effect relationship (Artist: Shaw, Rod)   Causes and transmission routes of environmental-related diseases (Artist: Shaw, Rod)

0706 Upgrading VIP latrines
Artist: Shaw, Rod
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1101 Cause and effect relationship
Artist: Shaw, Rod
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Causes and transmission routes of environmental-related diseases
Artist: Shaw, Rod
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Communal pit latrine (Artist: Shaw, Rod)   Communal toilet connected to an aqua privy and soakpit (Artist: Shaw, Rod)   Communal toilet connected to a septic tank and drainage field (Artist: Shaw, Rod)

Communal pit latrine
Artist: Shaw, Rod
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Communal toilet connected to an aqua privy and soakpit
Artist: Shaw, Rod
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Communal toilet connected to a septic tank and drainage field
Artist: Shaw, Rod
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Details of a ring beam on a thin lining (Artist: Shaw, Rod)   Dollars versus sanitation (Artist: Shaw, Rod)   Footrests and squat hole (Artist: Shaw, Rod)

Details of a ring beam on a thin lining
Artist: Shaw, Rod
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Dollars versus sanitation
Artist: Shaw, Rod
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Footrests and squat hole
Artist: Shaw, Rod
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Lining03 (Artist: Shaw, Rod)   Lining04 (Artist: Shaw, Rod)   Lining05 (Artist: Shaw, Rod)

Lining03
Artist: Shaw, Rod
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Lining04
Artist: Shaw, Rod
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Lining05
Artist: Shaw, Rod
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Lining06 (Artist: Shaw, Rod)   Liquid percolation zone in a pit latrine (Artist: Shaw, Rod)   Liquid percolation zone in a pit latrine - colour (Artist: Shaw, Rod)

Lining06
Artist: Shaw, Rod
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Liquid percolation zone in a pit latrine
Artist: Shaw, Rod
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Liquid percolation zone in a pit latrine - colour
Artist: Shaw, Rod
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Measuring the thickness of sludge and scum (Artist: Shaw, Rod)   Mozambique slab - plan and cross-section (Artist: Shaw, Rod)   Options for flow through tank partitions (Artist: Shaw, Rod)

Measuring the thickness of sludge and scum
Artist: Shaw, Rod
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Mozambique slab - plan and cross-section
Artist: Shaw, Rod
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Options for flow through tank partitions
Artist: Shaw, Rod
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Pedestals (Artist: Shaw, Rod)   Pits and chambers (Artist: Shaw, Rod)   Pit latrine with sand envelope to reduce pollution (Artist: Shaw, Rod)

Pedestals
Artist: Shaw, Rod
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Pits and chambers
Artist: Shaw, Rod
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Pit latrine with sand envelope to reduce pollution
Artist: Shaw, Rod
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Pit slab showing reinforcement layout - plan and cross-section (Artist: Shaw, Rod)   Pit with corbelled ining (Artist: Shaw, Rod)   Pollution from a pit latrine (Artist: Shaw, Rod)

Pit slab showing reinforcement layout - plan and cross-section
Artist: Shaw, Rod
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Pit with corbelled ining
Artist: Shaw, Rod
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Pollution from a pit latrine
Artist: Shaw, Rod
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Reinforced concrete slab (Artist: Shaw, Rod)   Septic tank (Artist: Shaw, Rod)   Septic tanker and drainage field (Artist: Shaw, Rod)

Reinforced concrete slab
Artist: Shaw, Rod
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Septic tank
Artist: Shaw, Rod
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Septic tanker and drainage field
Artist: Shaw, Rod
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Septic tanker with twin drainage fields (Artist: Shaw, Rod)   Shallow pit lining colour (Artist: Shaw, Rod)   Shapes of pits - colour (Artist: Shaw, Rod)

Septic tanker with twin drainage fields
Artist: Shaw, Rod
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Shallow pit lining colour
Artist: Shaw, Rod
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Shapes of pits - colour
Artist: Shaw, Rod
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Soakpit - lined (Artist: Shaw, Rod)   Soakpit - unlined (Artist: Shaw, Rod)   Stress concentrations on rectangular and circular pits - colour (Artist: Shaw, Rod)

Soakpit - lined
Artist: Shaw, Rod
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Soakpit - unlined
Artist: Shaw, Rod
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Stress concentrations on rectangular and circular pits - colour
Artist: Shaw, Rod
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Tank inlet and outlet pipes (Artist: Shaw, Rod)   Tank outlet using overflow weir (Artist: Shaw, Rod)   Treatment processes in a septic tank (Artist: Shaw, Rod)

Tank inlet and outlet pipes
Artist: Shaw, Rod
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Tank outlet using overflow weir
Artist: Shaw, Rod
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Treatment processes in a septic tank
Artist: Shaw, Rod
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Two pits with the same total volume - colour (Artist: Shaw, Rod)   Variations in slap diameters for lined and unlined pits (Artist: Shaw, Rod)   

Two pits with the same total volume - colour
Artist: Shaw, Rod
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Variations in slap diameters for lined and unlined pits
Artist: Shaw, Rod
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