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國內外土壤環境質量標準概要四川省環境保護科學研究院傅堯信2009,4,10國外土壤環境質量標準體系國內土壤環境質量標準概要土壤修復相關標準國外土壤環境質量標準體系目
錄國外土壤環境質量標準概況美國土壤環境質量標準體系荷蘭土壤環境質量標準體系加拿大土壤環境質量標準澳大利亞土壤環境質量標準其它國家土壤環境質量標準國外土壤環境質量標準概況保護對象的多樣性暴露方式的多樣性標準的多樣性保護對象的多樣性人體健康生態系統植物農作物其它植物野生動物哺乳類動物鳥類無脊椎動物生物過程地下水暴露方式的多樣性皮膚接觸直接攝入間接攝入呼吸吸入地下水飲用標準的多樣性通用標準按土地用途分類標準按暴露方式分類標準土地修復污染物清除標準值設定示意圖concentrationScreening
Risk
AssessmentNegligibleriskWarning
riskUnacceptableriskLong
termobjectivese.g.
TargetvaluesFurtherinvestigatione.g.
Trigger
valueNeed
of
remediatione.
g.interventionvalues歐洲國家標準設定級別countries可忽略風險警示風險不可接受風險Screening
RAScreening
RAScreening
RASite-specific
RAATTrigger
ValuesIntervent.
valuesNLTarget
valueIntervent.
valuesITLimit
valueBE-FLbackgroundFurther
invensti.Cleanup
stan.BE-wReferen.valuetrigger
valueIntervent.
valuesCZLong
term
ob.Further
invenstiremediationDKSoil
quality
crit.Cut-off
valuesDETrigger
valuesAction
levels金屬的可忽略風險濃度(mg/kg)比利時wa捷克荷蘭斯洛伐克As12302929Ba600160500Be50.043Cd0.20.50.800.8Cr34130100130Cr(Ⅵ)2.5Hg0.050.40.30.3Pb25808585Ni24603535有機物的可忽略風險濃度(mg/kg)比利時wa捷克荷蘭斯洛伐克苯0.10.030.01乙苯0.10.040.0021甲苯0.10.030.0007二甲苯0.20.030.0007萘0.050.01蒽0.10.1苯并芘0.010.10.1三氯乙烯0.10.01PCB0.020.02金屬的警示值(mg/kg)奧地利比利時wa捷克德國斯洛伐克瑞典As204065503015Be1520Cd23102051Cr50125450400250250Cr(Ⅵ)4.215Hg292.52025Pb100195250400150300Ni70150180140100150Zn2301500500700金屬的行動干預值(mg/kg)奧地利比利時wa捷克荷蘭斯洛伐克As50300705550Ba10006252000Be203030Cd1030201220Cr250520500380800Hg1056101010Pb500700300530600Ni140300250210500Zn71025007203000美國土壤環境質量標準體系美國國家土壤環境質量標準體系的組成: 通用土壤篩選值(Generic
SSLs)生態土壤篩選值(Eco-SSLs)人體健康土壤篩選值土壤放射性核素篩選值美國區系(region)土壤環境質量標準體系美國各州的土壤環境質量標準體系美國土壤環境質量標準體系的特點科學性系統性完整性互補性通用土壤篩選值(Generic
SSLs)generic
SSLs
for
110
chemicals.
Generic
SSLsThe
generic
SSLs
are
not
necessarily
protective
of
allknown
human
exposure
pathways,reasonable
land
uses,or
ecological
threats.Generic
SSLs
are
presented
separately
for
majorpathways
of
concern
in
both
surface
and
subsurfacesoils.通用土壤篩選值Generic
SSLs(Inorganics)CAS
No.CompoundIngestion(mg/kg)InhalationFugitive
particulate(mg/kg
)Migration
to
ground
water20
DAF 1
DAF(mg/kg)
(
mg/kg)7440-36-0Antimony
Sb31---50.37440-38-2Arsenic
As0.47502917440-39-3Barium
Ba55006.9E﹢051600827440-41-7BerylliumBe0.113006337440-43-9Cadmium
Cd78180080.47440-47-3Chromium(total)39027038216065-83-1Chromium
(III)78000---------18540-29-9Chromium
(VI)39027038257-12-5Cyanide1600---4027439-92-1Lead
Pb400---------7440-02-0Nickel
Ni16001300013077782-49-2Selenium390---50.37440-22-4Silver
Ag390---3427440-28-0Thallium------0.70.047440-62-2Vanadium550---60003007440-66-6Zinc
Zn23000---12000620通用土壤篩選值Generic
SSLs(organics)CAS
No.CompoundIngestion(mg/kg)Inhalationvolatiles(mg/kg
)Migration
to
ground
water20
DAF 1
DAF(mg/kg)
(
mg/kg)67-64-1acetone78001.0E
﹢
05160.8309-00-2aldrin0.0430.50.0271-43-2benzene220.80.030.00265-85-0Benzoic
acid3.1E
﹢
05---4002075-25-2bromoform81530.80.0471-36-3butanol780010000170.967-66-3chloroform1000.30.60.0372-54-8DDD3---160.872-55-9DDE2---54350-29-3DDT2---3221336-36-3PCBs1---------108-95-2Phenol47000---1005生態土壤篩選值(Eco-SSLs)(mg/kg土壤干重)序號金屬和有機污染物植物土壤無脊椎動物野生動物鳥類哺乳動物1鎘Cd321400.770.362鉻Cr--CrⅢ-26CrⅥ-無CrⅢ-34CrⅥ-1303鈷Co13-1202304銅Cu708028495鉛Pb120170011566錳Mn220450430040007鎳Ni382802101308硒Se0.524.11.20.639銀Ag560-4.21410釩V--7.8280續上表11鋅Zn160120467912銻Sb-78-0.2713砷As18-434614鋇Ba-330-200015鉍Be-40-2116DDT(包括代謝物)--0.0930.02117狄氏劑--0.0220.004918PAH低分子量-29-100高分子量-18-1.119五氯苯酚5.0312.12.8人體健康土壤篩選值居住區土壤篩選值(mg/kg)污染物攝入-皮膚接觸揮發物吸入地下水DAF=
20DAF=
1艾氏劑0
.
0430
.
50
.
02DDT2-322狄氏劑0
.
0410
.
0040
.
0002銻Sb31-50
.
3砷As0
.
4-291鋇Ba5500-160082鉍Be160-633鎘Cd70-80
.
4鉻(總量)230-382鉻Cr-Ⅲ120000---鉻Cr-Ⅵ230-382汞Hg1600-20
.
1鎳Ni23101307硒Se1600-50
.
3銀Ag390-342鉈TI390-0
.
70
.
04釩V6-6000300鋅Zn550-12000620商業區/工業區土壤篩選值(以室外作業人員為受體)(mg/kg)污染物攝入-皮膚接觸揮發物吸入地下水DAF=
20DAF=
1艾氏劑0
.260
.50
.02DDT8-322狄氏劑0
.220
.0040
.0002銻Sb450-50
.3砷As2-291鋇Ba79000-160082鉍Be2300-633鎘Cd900-80
.4鉻(總量)3400-382鉻Cr-Ⅲ1000000---鉻Cr-Ⅵ3400-382汞Hg3401420
.1鎳Ni23000-1307硒Se5700-50
.3銀Ag5700-342鉈TI91-0
.70
.04釩V7900-6000300鋅Zn340000-12000620商業區/工業區土壤篩選值(以室內作業人員為受體)(mg/kg)污染物攝入-皮膚接觸地下水DAF=
20DAF=
1艾氏劑0
.
30
.
50
.
02DDT17322狄氏劑0
.
40
.
0040
.
0002銻Sb82050
.
3砷As4291鋇Ba140000160082鉍Be4100633鎘Cd200080
.
4鉻(總量)6100382鉻Cr-Ⅲ1000000--鉻Cr-Ⅵ6100382汞Hg61020
.
1鎳Ni410001307硒Se1000050
.
3銀Ag10000342鉈TI1600
.
70
.
04釩V140006000300鋅Zn61000012000620美國土壤篩選值的制定方法通用土壤篩選值(Generic
SSLs)制定方法生態土壤篩選值(Eco-SSLs)制定方法人體健康土壤篩選值制定方法確定土壤篩選值(SSLs)的一般步驟Developing
a
conceptual
site
model
(CSM)Comparing
the
CSM
to
the
SSL
scenarioDefining
data
collection
needsSampling
and
analyzing
soils
at
siteCalculating
site-specific
SSLs
Comparing
site
soil
contaminant
concentrationsto
calculated
SSLs
Determining
which
areas
of
the
site
requirefurther
study.SSL
Equations--Surface
SoilsEquation
1:
Screening
Level
Equation
for
Ingestion
of
NoncarcinogenicContaminants
in
ResidentialSoilScreening
Level(mg/kg)
=
THQ×BW×AT×365d∕1/RfDo×10-6
kg/mg
×
EF×
ED×IRParameter/Definition
(units)THQ/target
hazard
quotient(unitless)Default115BW/body
weight
(kg)AT/averaging
time
(yr)RfDo/oral
reference
dose
(mg/kg-d)EF/exposure
frequency
(d/yr)ED/exposure
duration
(yr)IR/soil
ingestion
rate
(mg/d)6chemical-specific3506200Equation
2:
Screening
Level
Equation
forIngestion
of
Carcinogenic
Contaminantsin
Residential
SoilScreening
Level
(mg/kg)=
TR×
AT×365
d∕SFo×10-6
kg/mg×
EF×IF
soil/adjDefault10-670chemical-specifi350Parameter/Definition
(units) TR/target
cancer
risk
(unitless) AT/averaging
time
(yr)SFo
/oral
slope
factor
(mg/kg-d)-1EF/exposure
frequency
(d/yr)IFsoil/adj
/age-adjusted
soilingestion
factor
(mg-yr/kg-d)114確定生態土壤篩選值(Eco-SSLs)的步驟The
General
Process
for
Establishing
Eco-SSLsStep
1:
Literature
Search
Step
2:
Determine
Acceptability
of
Study
forUse
in
Deriving
Eco-SSL
Step
3:
Extract,
Evaluate
and
ScoreDataStep
4:
Select
Value影響土壤污染物生物獲取率的土壤參數Key
Soil
Parameters
Affecting
ContaminantBioavailability
in
SoilsSoil
pH.Cation
and
Anion
Exchange
Capacities.
Clay
Minerals
(Clays,
by
definition,
aresoil
particles
less
than
2
microns
in
sizeOrganicMatter
(Organic
Carbon)
Content.植物對部分金屬的吸收率與土壤條件的關系(Al,Sb,Ba,Be,Cd,Co,Cu,Fe,Mn,Ni,Ag,Zn)土壤pH土壤有機質含量﹤2﹪2
to
﹤6﹪6
to
10﹪4≦pH
≦
5.5很高高中5.5﹤pH
﹤
7高中低7≦pH
≦
8.5中低很低植物對部分金屬的吸收率與土壤條件的關系(As,Cr,Se,V)土壤pH土壤有機質含量﹤2﹪2
to
﹤6﹪6
to
10﹪4≦pH
≦
5.5中低很低5.5﹤pH
﹤
7高中低7≦pH
≦
8.5很高高中部分有機物的可獲取率與土壤條件的關系(PCB,DDT,PAHs,TNT,狄氏劑)(㏒Kow-辛醇-水分配系數)土壤pH㏒Kow有機質含量(%)﹤22
to
﹤66
to
104≦pH
≦
5.5㏒Kow﹥3.5高中低㏒Kow﹤3.5很高高中5.5﹤pH
﹤
7㏒Kow﹥3.5中低低㏒Kow﹤3.5高中低7≦pH
≦
8.5㏒Kow﹥3.5低低低㏒Kow﹤3.5中低低美國區系(region)土壤環境質量標準體系Region
9Preliminary
Remediation
Goals
(PRGs)Region
4Ecological
Screening
ValuesRegion
6Human
Health
Medium-Specific
Screening
LevelsRegion
3Risk-Based
Concentration
(RBC)美國各州的土壤環境質量標準體系OregonScreening
Level
Values
for
Ecological
Risk
AssessmentCaliforniaHuman
Health
Screening
Levels
for
SoilMassachusettsHuman
Exposure
Categories:
S-1,
S-2
AND
S-3FloridaSoil
Cleanup
Target
Levels(CTLs)Oregon生態風險評價篩選值污染物植物無脊椎動物鳥類哺乳動物鋁Al50600450107銻Sb515砷AsⅢ10601029鋇Ba500300085638鈹Be1083鉍Bi20硼B0.5201203500溴Br10鎘Cd4206125續上表鈣Ca鉻CrⅢ10.44340000鉻CrⅥ410鈷Co201000150銅Cu10050190390鐵Fe10200碘I4鑭La50鉛Pb50500164000鋰Li2101175鎂Mg錳Mn500100412511000續上表汞Hg0.30.11.573鉬Mo22001514鎳Ni30200320625鈮Nb9鉀K硒Se170225銀Ag250鈉Na鍶Sr32875锝Te0.2碲Th2鉈Tl11續上表錫Sn502000鈦Ti1000鎢W400鈾U565170釩V24725鋅Zn502006020000鋯Zr97荷蘭土壤環境質量標準體系
RIVM
—National
institute
of
public
health
andEnvironment荷蘭公共衛生與環境國家研究院的簡稱
VROM—Ministry
of
housing,spatial
planningand
the
Environment荷蘭住房及規劃和環境部荷蘭土壤環境質量標準體系中的重要概念Target
values
目標值The
target
values
indicate
the
level
at
which
there
is
a
sustainablesoil
quality.
target
values
indicate
the
level
that
has
to
be
achievto
fully
recover
the
functional
properties
of
the
soil
for
humans
andplant
and
animal
life.
Besides
this
the
target
values
give
an
indicatof
the
benchmark
for
environmental
quality
in
the
long
term
on
theassumption
of
negligible
risks
to
the
ecosystem.Soil
remediation
intervention
values
土壤修復干預值The
soil
remediation
intervention
values
indicate
when
the
functionaproperties
of
the
soil
for
humans,
plant
and
animal
life,
is
seriouslimpaired
or
threatened.
They
are
representative
of
the
level
ofcontamination
above
which
there
is
a
serious
case
of
soilcontamination.
Indicative
levels
for
serious
contamination
嚴重污染警示值
The
RIVM’s
proposals
for
intervention
values
have
not
resulted
inintervention
values
being
set
for
a
number
of
substances.The
so-called
indicative
levels
for
serious
contamination
have
been
given
fthese
substances.
Indicative
levels
have
been
set
for
substances
inthe
second,
third
and
fourth
series.
No
indicative
levels
have
beenset
for
the
first
series
of
substances.
Maximum
permissible
concentration
(MPC)最大允許濃度:The
sum
of
the
maximum
permissible
addition(MPA)and
thebackground
concentration(Cb)MPC=MPA﹢CbNegligible
concentration(NC)可忽略濃度:The
sum
of
the
background
concentration
Cb
and
the
negligibleaddition
(NA),or,
The
NC
is
derived
from
the
MPC
by
dividing
it
by
100NC=NA﹢CbNegligible
addition(NA)可忽略增加:NA
is
derived
by
dividing
the
MPA
by
100ecotoxicologicalseriousrisk
concentration(SRCECO)嚴重生態風險濃度ecotoxicological
serious
risk
addition
(SRAeco)嚴重生態風險增加RIVM提出的九個微量元素的各項標準ElementSymbolC
b[mg.kg-1]NA[mg.kg-1]NC[mg.kg-1]MPA[mg.kg-1]MPC[mg.kg-1]SRA
ECO[mg.kg-1]SRC
ECO[mg.kg-1]berylliumBe1.10.00431.10.431.51.93.0vanadiumv420.00032420.032422567CobaltCo90.00239.00.239.21524seleniumSe0.70.0000580.700.00580.711.21.9molybdenumMo0.50.00760.510.761.3270270tinSn190.00068190.06819250270antimonySb3------------5154bariumBa1550.0821608.2160210360thalliumTi1.00.0011.00.101.11.02.0Target
values
and
soil
remediation
intervention
values
andbackground
concentrationsfor
metals(
VROM
)Values
for
soil
have
been
expressed
as
the
concentrationin
a
standard
soil
(10%
organic
matter
and
25%
clay).MetalsSoil
(mg/kg
dry
matter)National
backgroundconcentrationTarget
valueIntervention
valueSb3315As292955Ba160160625Cd0.80.812Cr100100380Co99240Cu3636190續上表Hg0.30.310Pb8585530Mo0.53200Ni3535210Zn140140720加拿大土壤環境質量標準體系Canadian
Soil
Quality
Guidelines土壤質量指導值for
four
land
use
categories:
Agricultural
農業用地:where
the
primary
land
use
is
growing
cropsor
tending
livestock.This
also
includes
agricultural
lands
that
prohabitat
for
resident
and
transitory
wildlife
and
native
flora.主要用物栽培和放養家畜,包括野生動植物棲息地
Residential/Parkland
居住/公共用地:where
the
primary
activity
isresidential
or
recreational
activity;parkland
is
defined
as
a
buffebetween
areas
of
residency,and
also
includes
campground
areas,but
excludes
wildlands
such
as
national
or
provincial
parks.居住和娛樂活動用地,居住區之間的緩沖區,露營地,但不包括國家公園的荒地
Commercial商業用地:where
the
primary
activity
is
commercial(e.g.,shopping
mall)and
not
residential
or
manufacturing.This
doesnot
include
zones
where
food
is
grown.Industrial工業用地:where
the
primary
activity
involves
the
product manufacture,or
construction
of
goods.Two
generic
soil
types
coarse-textured
soils
(soils
containingpredominantly
sand
and
gravel
sizes)
fine-textured
soils
(soils
containingpredominantly
silt
and
clay
sizes).The
criterion
distinguishing
the
twocategories
is
a
median
grain
size
of
75microns.Canadian
Soil
Quality
Guidelines
(mg·kg-1).SubstanceAgriculturalResidential/parkland*CommercialIndustrialCoarseFineCoarseFineCoarseFineCoarseFineArsenic12121212Barium75050020002000Cadmium1.4102222lead70140260600DDT0.70.71212nickel50505050BenzeneSurfaceSubsoil0.0300.00680.0300.00680.0300.00680.0300.00680.0300.00680.0300.00680.0300.00680.0300.0068澳大利亞土壤環境質量標準體系Soil
Investigation
level土壤調查值Health
Investigation
level土壤健康調查值absorbedEcological
Investigation
level土壤生態調查值proposed
percentage
of
species
and
processes
for
different
land
uses;land
usestandard
%protectionresidential80urban
parkland80rural
parkland80commercial60industrial60agricultural95substace
x=background
expossures+amount
of
substancefrom
soil=BE
+(Sing
×Cing
×
Bing+Sinh
×
Cinh
×
Binh+Sskin
×
Cskin
×
Bskin)BE:
background
expossures
(eg.
From
food
and
water)Sing:
amount
of
soil
ingested
Sskin
:
amo+unt
of
soil
on
skinSoilInvestigation
level(mg/kg)australia)substancesHealth
investigation
levels
(HILs)Ecological
investigationlevels(EILs)BackgroundrangesABCDEFInterium
urbanAs100400200500201-50Be208040100Cd20804010031Co1004002005001-40Pb300120060015006002-200Mn1500600030007500500850Ni60024006003000605-500DDT+DDD+DDE2008004001000PCBs10402050瑞典土壤環境質量標準
generic
guideline
values按土地敏感程度,guidelinevalues分為三類:敏感土地(sensitive
land
use)較不敏感土地+地下水保護(less
sensitive
land
use,groundwater
protection)較不敏感土地(less
sensitive
land
use)按污染程度評價分類Not
very
seriousModerately
seriousSeriousVery
serious<guideline
values1-3×guideline
values3-10×guideline
values>10×guideline
values+巴西圣保羅州土壤環境質量標準
(1)
quality
reference
value,
indicating
the
quality
lof
a
soil
considered
as
clean
soil,
generally
associatedwith
the
natural
concentration
of
the
element
of
interes
(2)
preventing
value,
above
which
harmful
changes
inthe
soil
quality
may
occur;
and
(3)
intervention
value,
above
which
potential
risks
tothe
human
health
exist,
considering
a
generic
exposurescenario.The
model
used
by
CETESB
to
obtain
these
values
was
based
on
that
developed
by
the
NetherlandsNational
Institute
of
Public
Health
and
Environment德國土壤環境質量標準中的特色三級設定:Precaution
levels
預防值Trigger
levels
啟動值Action
levels
行動值污染途徑(Pathway):Soil—human
beings(direct
contact)土壤—人體直接接觸土壤---植物轉移土壤---地下水Soil---plants(transfer)Soil---groundwater3.土壤用途:
Agriculture農業Gardening
園地
Green
land綠地4.acceptable
additional
annual
load
ofhazadous
substances有害物質可接受年負荷cadmium
6
(g/ha*a)lead400chromium300copper360國內土壤環境質量標準國家土壤環境質量標準
GB15618-1995 污染物10項,
其中無機物8項,展覽會用地土壤環境質量評價標準(暫行)HJ350-2007污染物92項,其中無機物14項,分級:
A級: 目標值B級:修復行動值環保部環發[2008]39號文件<<全國土壤污染狀況評價技術規定>>.在土壤環境質量評價標準值中,無機物12項,有機物4項.4.食用農產品產地環境質量評價標準(HJ
332-2006)其中土壤環境質量評價指標限值與國標一致.5.
溫室蔬菜產地環境質量評價標準6.(HJ
333-2006)溫室土壤環境質量評價指標限值與國標基本一致,略有調整.擬開放場址土壤中剩余放射性可接受水平規定(暫行)(HJ
53-2000)工業企業土壤環境質量風險評價基準(HJ/T
25—1999) 有機物30項.基準嚴重偏高,如苯:1640mg/Kg,美國.12mg/Kg土壤修復相關標準待修復土壤判斷標準修復土壤行為標準修復土壤驗收標準待修復土壤判斷標準國內標準:展覽會用地土壤環境質量評價標準 修復行動值國外標準:荷蘭國家標準
Intervention
values
干預值土壤污染、風險及行動程度關系示意圖參照值啟動值干預值無須行動土壤濃度風險修復行動調查或修復未污染可視作未污染已污染待修復土壤判斷標準比較污染物國標(三級)展會標荷蘭美國GssL(攝入)Cd1.0221270Pb500600530400As3080550.4Hg1.5501023Zn500150072023000DDT1.0------2Benzene---131.012修復土壤行為標準EPA:Green
Cleanup
Standard
InitiativeEnergy
Use
and
Efficiency能源利用和效率Water
Use
and
Efficiency水利用和效率Air
Quality
空氣質量Land
and
Ecosystems
Enhancements土地和生態系統強化Material
Consumption
and
Waste
Generation材料消耗和廢物生成Long-Term
Stewardship長期管理
ASTM
E
1739,石油污染清除行動標準指南
Standard
Guide
for
Risk-Based
CorrectiveAction
Applied
at
Petroleum
Release
Sites.
ASTM
E
1689,開發概念站點模型標準指南
Standard
Guide
for
Developing
ConceptualSite
Models
for
Contaminated
Sites.ASTM
E
978,評價化學物質環境變遷數學模型標準Standard
Practice
for
EvaluatingMathematical
Models
for
the
EnvironmentalFate
of
Chemicals.修復土壤驗收標準Region
9Preliminary
Remediation
Goals
(PRGs)FloridaSoil
Cleanup
Target
Levels(CTLs)Reg
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