arsenic water treatment life cycle · 2020. 11. 18. · s h u s g l l o f e c e & c f m o...

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arsenic_cycle_large.pdf 9/27/06 11:11:04 AM C M Y CM MY CY CMY K arsenic_cycle_large.pdf 9/27/06 11:11:04 AM ©2006 William Scavone/Kestrel Illustration Studio, LLC Arsenic from groundwater well Bedrock Bulk Arsenic Soil Bulk Arsenic Land application of manure, fertilizer, bio-solids or septage Arsenic in filter solids to landfill Arsenic in water input + concentrate from backwash Arsenic reduction from wastes & backwash discharge Arsenic reduction from agriculture & land application of wastes DRINKING WATER DRINKING WATER TREATMENT UTILITY TREATMENT UTILITY WELL WELL GROUNDWATER GROUNDWATER SEPTIC SYSTEM SEPTIC SYSTEM SEWER SYSTEM SEWER SYSTEM WASTEWATER WASTEWATER TREATMENT PLANT TREATMENT PLANT Increased arsenic Increased arsenic mobilization from mobilization from soil & rock soil & rock beneath landfill beneath landfill LINED LINED UN-LINED UN-LINED AGRICULTURE AGRICULTURE LANDFILL LANDFILL DRINKING WATER TREATMENT UTILITY WELL GROUNDWATER SEPTIC SYSTEM SEWER SYSTEM WASTEWATER TREATMENT PLANT Increased arsenic mobilization from soil & rock beneath landfill LINED UN-LINED AGRICULTURE LANDFILL S o l i d r e s i d u a l s t o l a n d f i l l B i o - s o l i d s t o a g r i c u l t u r a l l a n d a p p l i c a t i o n B i o - - s o l i d s t o l a n d f i l l H o u s e h o l d s o l i d s t o l a n d f i l l S e p t a g e t o l a n d f i l l S e p t a g e t o a g r i c u lt u r a l l a n d a p p lic a tio n L i q u i d r e s i d u e / w a s t e L e a c h a t e L e a k a g e D i s c h a r g e A n o x i c p l u me & a r s e n i c mo b i l i z a t i o n f r o m s o i l & r o c k S o l i d r e s i d u a l s t o l a n d f i l l B i o - s o l i d s t o a g r i c u l t u r a l l a n d a p p l i c a t i o n B i o- s o l i d s t o l a n d f i l l H o u s e h o l d s o l i d s t o l a n d f i l l S e p t a g e t o l a n d f i l l S e p t a g e t o a g r i c u lt u r a l l a n d a p p lic a tio n L i q u i d r e s i d u e / w a s t e L e a c h a t e L e a k a g e D i s c h a r g e 6 5 7 8 1 3 3 3 3 2 4 4 1 2 6 5 8 5 6 7 4 1 2 3 Arsenic Water Treatment Life Cycle ARSENIC INPUT GEOCHEMICAL REDUCTION SOIL BEDROCK SOIL BEDROCK Groundwater ABR solid to landfill ABR solid to agricultural land application ABR liquid

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Page 1: Arsenic Water Treatment Life Cycle · 2020. 11. 18. · S H u s g l l o f e c e & c f m o arsenic_cycle_large.pdf 9/27/06 11:11:04 AM C t M Y CM l MY i CY o CMY K William 6caYRne

arsenic_cycle_large.pdf 9/27/06 11:11:04 AM

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M

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CM

MY

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CMY

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arsenic_cycle_large.pdf 9/27/06 11:11:04 AM

©2006 William Scavone/Kestrel Illustration Studio, LLC

Arsenic from groundwater well Bedrock Bulk ArsenicSoil Bulk ArsenicLand application of manure, fertilizer, bio-solids or septageArsenic in filter solids to landfillArsenic in water input +

concentrate from backwash

Arsenic reduction from wastes & backwash discharge

Arsenic reduction from agriculture & land application of wastes

DRINKING WATERDRINKING WATERTREATMENT UTILITYTREATMENT UTILITY

WELLWELL

GROUNDWATERGROUNDWATER

SEPTIC SYSTEMSEPTIC SYSTEM

SEWER SYSTEMSEWER SYSTEM

WASTEWATERWASTEWATERTREATMENT PLANTTREATMENT PLANT

Increased arsenicIncreased arsenicmobilization frommobilization fromsoil & rocksoil & rock

beneath landfillbeneath landfill

LINEDLINED

UN-LINEDUN-LINED

AGRICULTUREAGRICULTURELANDFILLLANDFILL

DRINKING WATER TREATMENT UTILITY

WELL

GROUNDWATER

SEPTIC SYSTEM

SEWER SYSTEM

WASTEWATER TREATMENT PLANT

Increased arsenic mobilization from soil & rock

beneath landfill

LINED

UN-LINED

AGRICULTURELANDFILLSSoolliiddrreessiidduu

aallss ttoo llaannddffiillll

BBiioo--ssoolliiddssttooaaggrriiccuullttuurr

aallllaannddaapppplliiccaattiioonn

BBiioo--ssoolliiddssttoollaa

nnddffiillll

HHoouusseehhoollddssoolliiddssttoo llaannddffiillll

SSeeppttaagg

eettoollaannddffiillll

SSeeppttaaggeettooaaggrriicc

uullttuurraall llaannddaapppplliiccaattiioonn

LLiiqquuiiddrreessiidduuee//wwaassttee

LLeeaacchhaattee

LLeeaakkaaggee

DDiisscchhaarrggee

Anoxic plume & arsenic mobilization from soil & rock

Solidresidu

als to landfill

Bio-solidstoagricultur

allandapplication

Bio-solidstola

ndfill

Householdsolidsto landfill

Septag

etolandfill

Septagetoagric

ultural landapplication

Liquidresidue/waste

Leachate

Leakage

Discharge

6

5

7 8

1

3

3

3 3

2

4

4 1

2

6

5

8

5 6

7

41 2 3

Arsenic Water Treatment Life CycleARSENIC INPUT

GEOCHEMICAL REDUCTION

SOIL

BEDROCK

SOIL

BEDROCK

Groundwater

ABR solid to landfill

ABR solid to agricultural land application

ABR liquid