OR-09-82.pdf (2.407Mb)

NILU

OPPDRAGSRAPPORT NR: 9/82 REFERANSE: 24476

DATO: MARS 1982

gøtsøaevå. aø

mjfdfgsjstå­åvå.­dvm­daårtå v ågs.t

RAPPORT FOR 2,KVARTAL 1981

LEIF OTTO HAGEN UTFØRT ETTER OPPDRAG AV

­dadtå­ fgsjstå­åvå.­dvm­æå

ågs­e vå­dvdjdd fgs mjfdfgs­eåvå.

ig­dpge­ P1YF BYYP mvmmt­dsØ n

ågs.t

v­på ØBT2B32TBM,TP

- 3 -

gøtsøÅ evå. aø mjfdfgsjstå­åvå.­dvm­daårtå v ågs.t sX**)x¢ C)x BSµ?Xx¢X" PMØP

r• ¢ *• x%X(• (¢• %å "• *x)ÆxX%%• ¢ C)x )?• x?å µ_(Æ X? "<C¢C)x<x• (>(_(Æ>-

¢_">¢X(J• ( _ å)xƕ >¢Xx¢• ¢ "S:X(<Xx PM22 • ¢¢• x )**JxXÆ CxX

n_":ø ?• x(J• *Xx¢• %• (¢• ¢D­¢X¢• (> C)x<x• (>(_(Æ>¢_">;(S nå "_(ƕ (• )%- CX¢¢• x Jø Æ(%_JJ• "?• xJ_• x X? ­g2, >)¢F *Xx¢_µ<"æ x¢ ><"CX¢ )Æ Z";F )Æ C)x• ¢X> *å 10 >¢X>:)(• xF C)xJ• "¢ *å BØ Z;• x )Æ ¢• ¢¢>¢• J• xS r_>>• • x ?_>¢ *å µXx¢ _ C_Æ<x PS k• x • x )Æ>å ?_>¢ *"X>>• x_(ƕ ( X? 2 ZXµÆx<((>>¢X>:)(• xF >)% _((Æå x _ (X>:)(X"• )Æ _(¢• x(X>:)(X"•

%å "• *x)ÆxX% )Æ >)% "_Æƕ x _ )%xå J• x <¢• ( *å ?_xµ(_(Æ X? ")µX"•

<¢>"_**S g?• x?å µ_(Æ>>¢X>:)(• (• • x "_>¢• ¢ )** _ ¢XZ• "" PS

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Figur 1: Stasjonsoversikt.

• A-Å: overvåkingsnettet

8 a-g: bakgrunnsstasjoner i

nasjonale og internasjonale måleprogram

- 5 -

Tabell 1: Stasjonsoversikt.

ås nÅ mt­dtr ­da­lgå

P kamrtå sÅr kj­td

B kamrtå ­djpptsjrøtvtå

1 ­asi­pgs. amøvn

3 ­asi­pgs. ­dSgmaø­ øgmr

0 mvmmt­dsØ n dgs.td 0

, g­mg psæå ­egmt

2 g­mg ­dSgmaø­ ima­­ 0

Ø kanas øaå.­øtvtå

M mvmmtkannts psaåå­da­lgåtå

PY .lØ øve pmvåetå

PP .lØ øve ­æstkaj.tå

PB rsanntå ktm­tsÅ rtd

P1 ­mtnnt­dar pts.ts

P3 masøve Ø SpØ etmv.adt

P0 igs­.sjåå sÅ rkj­td

P, ­evtå^P famejn

P2 ågdgrrtå ktm­tslSrtd

PØ esv­dvaå­aår dgmmpgr.adtå

PM ­daøaå.ts kaårtmtå­ kj­

BY ­ajra sÅ rkj­td

BP pts.tå oksSnvoktm­tå­ vå­dS

BB pts.tå esgå­dar

B1 grra² ­æetkj­td

B3 Å møve øvmmapætå

B0 Å sram fasåt­

B, Å sram mÆ .stvr

B2 ­øtm.tå sÅ rkj­td

BØ dsgårktvn psaddØ sa

BM åasøve sÅ rkj­td

1Y ng v saåa ­tådsjn evåg

1P ­jmvdltmna¹ mgnv

1B ­jmvdltmna⁴ okasmgdda

11 dsgn­Ø I ­dsaårdgs.td

13 evsetåt­ sÅ rkj­td

10 ­evtå egå.tå­ .adt

1, grra psaåå­da­lgåtå

12 fstrsve­dar psgok­ .adt

1Ø ­jmvdltmna fjsjmjår

1M ­jmvdltmna ­aåråt­

P f";¢¢• ¢ ¢_" >¢X>:)( 10 CxX X*x_" PM2M B f";¢¢• ¢ ¢_" >¢X>:)( 1, CxX ()?• %Z• x PM2M 1 f";¢¢• ¢ ¢_" >¢X>:)( 1Ø CxX ()?•% Z• x PMØY 3 tx>¢X¢¢• ¢ X? >¢X>:)( 1M CxX ()?• %Z• x PMØYF

%• ( *XxX""• ""Jx_C¢ CxX% ¢_""S%Xx> PMØPS

- 6 -

g?• x>_µ¢ )?• x x• ¢(_(Æ>"_(:• x C)x "<C¢µ?X"_¢• ¢

­¢X¢• (> C)x<x• (>(_(Æ>¢_">;(Dsø ;µ>µXJ• xå J• ¢ 'Xx _ )µ¢)Z• x PM22 <¢- XxZ• _J• ¢ • ¢ C)x>"XÆ ¢_" ?• _"• J• (J• %_":ø >¢X(JXxJ• x C)x so

BT )Æ

>)¢_((')"J _ "<C¢S r• ¢¢• C)x>"Xƕ ¢ • x C)x ¢_J• ( ¢_" ?_J• x• Z• - XxZ• _J_(ÆS

fø "ƕ (J• x• ¢(_(Æ>"_(:• x • x Z• (;¢¢• ¢ >)%W Æx<(("XÆ C)x ?<xJ• x_(Æ X? "<C¢C)x<x• (>(_(Æ>(_?å • ¢8

­?)?• "J_)µ>;J kX"?å x>%_JJ• "

rØ Æ(x(_JJ• "

­)¢

kX"?å x>%_JJ• "

,Y µ ÆD%1

F Xx_¢%• ¢_>µ %_JJ• "?• xJ_ _ • (

?_"µå x"_Æ , %(J *• x_)J• S

BYY V Zø x _µµ• )?• x>µx_J• > _ %• x • ((

BA X? ¢_J• ( _ • ( ?_"µå x"_Æ , %(JS *• x_)J• )Æ _µµ• >)% • (

>X%%• ('• (ƕ (J• *• x_)J• S

3Y µ ÆD%1

F Xx_¢%• ¢_>µ %_JJ• "?• xJ_ _ • (

?_"µå x"_Æ , %(JS *• x_)J• S rØ Æ(x(_JJ• " PBY V Zø x _µµ• )?• x>µx_J• > _ %• x

• (( BA X? ¢_J• ( _ • ( ?_"µå x"_Æ , %(JS *• x_)J• )Æ _µµ• >)% • (

>X%%• ('• (ƕ (J• *• x_)J• S

f)x tXx¢_µ<"æ x¢W><"CX¢ C)x• "_Æƕ x _(ƕ ( x• ¢(_(Æ>"_(:• xS d_J"_ƕ x•

• x J• ¢ CxX X%• x_µX(>µ ')"J X(¢;J• ¢ X¢ >å "X?• µ)(>• (¢xX>:)(• x >)%

PB µ ÆD%1

)?• x "• (Æx• ¢_J µX( %• JCø x• '• ">• *x)Z"• %• x NPGF %• ( ¢)"µ- (_(ƕ ( )Æ x• ><"¢X¢• ¢ X? J• <(J• x>ø µ• ">• (• J• ¢¢• Z;Æƕ x *å 'Xx ?æ x¢

%• ƕ ¢ )%J_>µ<¢• x¢S ø• J t(?_x)(%• (¢X" ix)¢• c¢_)( aƕ (c; _ j­a

%• (• x • ( (å X¢ '• ">• • CC• µ¢• x CxX ><"CX¢ )**¢x• x ?• J Z• ¢;J• "_Æ 'ø ;• x• µ)(>• (¢xX>:)(• x • (( J• >)% ?X("_Æ?_> )Z>• x?• x• > _ <¢• "<C¢F )Æ J• ¢ C)x• "_Æƕ x J• xC)x _(ƕ ( *"X(• x C)x <¢XxZ• _J• ">• X? Æx• (>• -

?• xJ_• x C)x ><"CX¢ C)x Z• >µ;¢¢• ">• X? %• ((• >µ• x> '• ">• NBGS r• ¢ µX( _%_J"• x¢_J Z"_ Xµ¢<• "¢ %• J • ( Æx• (>• ?• xJ_ C)x ><"CX¢ >)% • x ZX>• x¢ *å >• µ<(Jæ x• • CC• µ¢• x >)% (• J>• ¢¢• ">• X? >_µ¢ )ÆD• ""• x

><x'• ¢ _ (• JZø x• (S n)J• ""Z• x• Æ(_(ƕ x X(¢;J• x X¢ 0YA X? J• ( x• J<µ-

>:)(• ( _ >_µ¢• ( >)% • x )Z>• x?• x¢ _ >¢)x• J• "• x X? j­a J• ¢) >_>¢•

¢_å x• (• µX( ¢_">µx_?• > ><"CX¢S

- 7 -

e)%%• (¢Xx• x ¢_" x• ><"¢X¢• (• C)x BSµ?Xx¢X" PMØP nå "_(ƕ (• _ BSµ?Xx¢X" )%CX¢¢• ¢

>)

BF >)¢ )Æ *Xx¢_µ<"æ x¢ ><"CX¢S v m_""• >¢xø % 'Xx >¢X>:)(• ( ?æ x¢ <¢• X? Jx_C¢ >_J• ( PMSC• Zx<XxF JX Z;Æ(_(ƕ ( J• ( ?Xx *"X>>• x¢ _ ZxX(¢S v å)¢)JJ• ( 'Xx >¢X>:)(• ( Z"_¢¢

C";¢¢• ¢ ¢_" • ¢ X((• ¢ >¢• J _ >X%%• Z;Æ(_(ÆS r• ( 'Xx (å Cå ¢¢ • (

<'• "J_Æ *"X>>• x_(ÆS r• ¢ • x >X((>;("_Æ X¢ XZ>)x*>:)( X?

>)

B _ Z"XJ• (• *å (æ x>¢å • (J• ¢xæ x (å Æ_x C)x "X?•

>)

_BTµ)(>• (¢xX>:)(• xS

>)

_BT?• xJ_• x • x J• xC)x _µµ• Æ_¢¢ • ¢¢• x PBS[X_S ­¢X>:)(• ( ?_" Z"_

C";¢¢• ¢ ¢_"ZXµ• ¢_" >_( )**x_((• "_ƕ *"X>> _ "ø *• ¢ X? 'ø >¢• ( PMØPS iå Æx<(( X? *x)Z"• %• x %• J "<C¢*xø ?• ¢Xµ• x(• %X(Æ"• x %å "_(ƕ x _

­µ_• ( _ J• "• x X? :<(_F _ ex_>¢_X(>X(J _ J• "• x X? X*x_"F _ p• xƕ ( Nex)(>¢XJG _ X*x_" )Æ _ Å "?_µ _ :<(_S

­?)?• "J_)µ>;J

v BSµ?Xx¢X" PMØP Z"• %å (• J>%_JJ• "?• xJ_• x )?• x ,Y µ ÆD%1

%å "¢ *å

>¢X>:)(• x _ ­Xx*>Z)xÆ N­¢Sg"X?> ø)"JGF .:ø ?_µ N­;x• 'X<ƕ (G )Æ

­<"_¢:• "%X Nf<x<"<(J )Æ ­X(J(• >GS r• 'ø ;• >¢• %å (• J>%_JJ• "?• xJ_• (•

Z"• %å "¢ ?• J >¢X>:)(• (• _ ­<"_¢:• "%X _ %X_8 ­X(J(• > 12Ø µ ÆD%1 )Æ f<x<"<(J BMM µ ÆD%1

S

r• "X?• >¢• %å (• J>%_JJ• "?• xJ_• (• Z"• %å "¢ _ ­"• %%• >¢XJF ­X<JX )Æ dx)(J'• _% _ :<(_ N3 µ ÆD%1

GS

rØ Æ(%_JJ• "?• xJ_• x )?• x BYY µ ÆD%1

Z"• %å "¢ *å >¢X>:)(• x _ ­Xx*>- Z)xÆ N­¢Sg"X?> ø)"JG )Æ ­<"_¢:• "%X Nf<x<"<(J )Æ ­X(J(• >GS

kø ;• >¢• Jø Æ(%_JJ• "?• xJ_ 'XJJ• f<x<"<(JF ­<"_¢:• "%X %• J P3BØ µ ÆD%1 3T0S%X_F %• (> ­X(J(• >F ­<"_¢:• "%X 'XJJ• P11, µ ÆD%1

>X%%• JXÆS v X"¢ 'XJJ• ­X(J(• > 0 JØ Æ(%_JJ• "?• xJ_• x )?• x PYYY µ ÆD%1

F %• (>

f<x<"<(J 'XJJ• B JØ Æ(%_JJ• "?• xJ_• x )?• x PYYY µ ÆD%1 S

s• ><"¢X¢• (• X?

>)

_BT%å "_(ƕ (• *å ZXµÆx<((>>¢X>:)(• (• F >)% "_Æƕ x _ ¢;(¢ Z• C)"µ• J• )%xå J• x )Æ _µµ• • x *å ?_xµ• ¢ X? ")µX"• <¢>"_**F

• x Æ_¢¢ _ ¢XZ• "" BS

- 8 -

Tabell 2: Månedsmiddelverdier av

so

2 ved bakgrunnsstasjonene for 2.kvartal 1981 (µg/m³).

­¢X>:)( e)%%<(• f;"µ• a*x_" nX_ l<(_

p_xµ• (• > p_xµ• (• > a<>¢TaÆJ• x PS2 BS1 YS,

­µx• å JX"• ( ­_xJX" ø• >¢TaÆJ• x PS3 BSB YS3 eå x?X¢( ­<x(XJX" nø x• )Æ s)%>JX" YS0 YSØ YS1 d<>¢• x?X¢( k•% (• > å)xJ"X(J YS, YSØ YS,

l• xÆ<" eXxX>:)µ f_((%Xxµ YSØ 1SM YS3

p:ø x(ø ;X YS3 YS3 YS1

r• C"• >¢• X? )?• x?å µ_(Æ>>¢X>:)(• (• 'XJJ• %• ƕ ¢ 'ø ;• x• ?• xJ_• x

• (( ZXµÆx<((>>¢X>:)(• (• S r• ")µX"•

>)

BT<¢>"_**• (• • x '• "¢

J)%_(• x• (J• _ C)x')"J ¢_" "X(Æ¢xX(>*)x¢ X?

>)

BS

dXZ• "" 1 ?_>• x J• C_x• %å "• >¢X>:)(• (• '?)x C)x>"Xƕ (•

¢_" x• ¢(_(Æ>"_(:• x C)x

>)

B • x )?• x>µx• J• ¢ _ *• x_)J• ( :X(<Xx- :<(_ PMØPS

Tabell 3: OVersk:t>idelser av forslag til retningslinjer for

so

2 i perioden januar -juni 1981.

kø ;• >¢• JØ Æ(T ix)>• (¢

nå "• >¢• J ­¢X>:)( n_JJ• "?• xJ_ %_JJ• "?• xJ_ a(¢X"" X? X(¢X""

µ ÆD%1 µ ÆD%1 )Z>S )Z>S )?• x BYY µ ÆD%1

­Xx*>Z)xÆ ­¢Sg"X?> ø)"J 2Y 3PP PØP ,SP

.:ø ?_µ ­;x• 'X<ƕ ( M2 0PY P02 0S2

­<"_¢:• "%X f<x<"<(J 13Ø BPY3 P22 0PS3

­<"_¢:• "%X ­X(J(• > 3YM PM03 P23 0,S1

- 9 -

ø• J B1 X? )?• x?å µ_(Æ>>¢X>:)(• (• ?Xx %_JJ• "?• xJ_• ( _"S'X"?å x PMØP

"X?• x• • ""• x "_µ 1Y µ ÆD%1

S r• "X?• >¢• %_JJ• "?• xJ_• (• Z"• %å "¢

_ ­X<JX %• J 2 µ ÆD%1

)Æ _ å)¢)JJ• (F ex_>¢_X(>X(J )Æ dx)%>ø %• J PY µ ÆD%1

S d_" >X%%• ("_µ(_(Æ 'XJJ• J• ( 'ø ;• >¢• ZXµÆx<((>>¢X>:)(• ( l• xÆ<" 1SY µ ÆD%1

S

­)¢

­)¢%• (ÆJ• ( Z• >¢• %%• > ?• J å %å "• >?• x¢(_(Æ *å C_"¢x• S r• ¢¢• Æ_x

• ¢ <¢¢x;µµ C)x %• (ÆJ• ( X? >)¢*Xx¢_µ"• xS r_>>• X(X";>• (• <¢Cø x• >

'?• x ¢x• J:• %å (• JS

v %X_ PMØP 'XJJ• _(ƕ ( X? >¢X>:)(• (• %å (• J>%_JJ• "?• xJ_• x )?• x 3Y µ ÆD%1

• ­¢X>:)(• (• _ fx• Jx_µ>¢XJF g>") N­¢Sg"X?> *"X>>GF rxX%%• (F

­µ_• ( )Æ ­¢X?X(ƕ x 'XJJ• %å (• J>%_JJ• "?• xJ_• x "_µ • ""• x 'ø ;• x• • ((

1Y µ ÆD%S r_>>• >¢X>:)(• (• • x *"X>>• x¢ _ >¢• xµ¢ ¢xXC_µµ• x¢• ÆX¢• xS 3

­¢X>:)(• ( _ ­µ_• ( 'XJJ• Zå J• J• ( 'ø ;• >¢• %å (• J>%_JJ• "?• xJ_• ( N1M µ ÆD%1

G )Æ J• ( 'ø ;• >¢• Jø Æ(%_JJ• "?• xJ_• ( N2B µ ÆD%1 GS

dXZ• "" 3 Æ_x • ( )?• x>_µ¢ )?• x %å (• J%_JJ• "?• xJ_• (• X? >)¢ _ %X_

_ • ( J• " X? J• >¢ø x>¢• Z;• (• J• 0 >_>¢• å x• (• S v Æ:• (()%>(_¢¢

C)x J_>>• Z;• (• 'Xx >)¢(_?å • ¢ ?æ x¢ (æ x µ)(>¢X(¢ J_>>• å x• (• S v%_J"• x¢_J 'Xx J• ¢ ?æ x¢ • ( µ"Xx (• JÆX(Æ _ ­¢X?X(ƕ x )Æ ¢_"J• ">

_ dx)(J'• _%F %• (> (_?å • ¢ _ rxX%%• ( )Æ g>") 'Xx ?Xx_• x¢ x• "X¢_?¢

%;• S

T PY T

Tabell 4: Gjennomsnittlig sotkonsentrasjoner i en del større byer (sentrwn) i mai de 5 siste årene (µg/m³).

p; nX_ nX_ nX_ nX_ nX_

PM22 PM2Ø PM2M PMØY PMØP

fx• Jx_µ>¢XJ 11 13

g>") P0 BP BY P3 1Y

rxX%%• ( B0 P0 B, B3 12

ex_>¢_X(>X(J PY P0 PB P0 P0

­¢X?X(ƕ x ,1 03 3P 3Y 10

p• xƕ ( P, P2 PØ P, P2

dx)(J'• _% B, BY BØ PØ P,

dx)%>ø P0 B1 BP P3 P0

n_JJ• " B3 B3 B3 BB B0

iXx¢_µ<"æ x¢ ><"CX¢

­)% C)x >)¢ <¢Cø x• > X(X";>• (• X? ><"CX¢ '?• x ¢x• J:• %å (• JS

v%_J"• x¢_J • x J• ¢ CxX %X_ PMØP ?• J¢X¢¢ å x• J<>• x• so₃TX(X";>• (•

?• >• (¢"_ÆS r_>>• X(X";>• (• ?_" CxX%)?• x µ<( Z"_ <¢Cø x¢ *å Cø "ƕ (J•

Ø >¢X>:)(• x8 g>") N­¢Sg"X?> *"X>>GF i)x>Æx<((F ­µ_• (F ­¢X?X(ƕ xF p• xƕ ( No'xS n_c'S v(>¢SGF dx)(J'• _% )Æ ­<"_¢:• "%X Nf<x<"<(J )Æ ­X(J(• >GS ­¢X>:)(• (• _ ­<"_¢:• "%X 'Xx C)x'ø ;• J• ?• xJ_• x *å Æx<(( X? >¢)x• _(J<>¢x_<¢>"_** X? so_BS ­¢X>:)(• (• _ i)x>Æx<(( )Æ

­µ_• ( µX( )Æ>å ¢_" ¢_J• x ?æ x• _(J<>¢x_*å ?_xµ• ¢S .x<((• ( ¢_" X¢

)%CX(ƕ ¢ X?

>)

3TX(X";>• x • x x• J<>• x¢ >å >¢• xµ¢F• x X¢

>)

₃T(_?å • ¢

• x "X?¢ )?• x '• "• "X(J• ¢F )Æ X¢ J• ¢ • x >%å ?Xx_X>:)(• x CxX Z;

¢_" Z;S n_JJ• "?• xJ_• x Z• x• Æ(• ¢ *å Æx<(("XÆ X? J• 0 >¢X>:)(• (•

_ g>")F i)x>Æx<((F ­¢X?X(ƕ xF p• xƕ ( )Æ dx)(J'• _% 'Xx ¢_" (å ZXx• ?_>¢ >%å X??_µ CxX "X(J>Æ:• (()%>(_¢¢• ¢S r• <¢?X"Æ¢•

>¢X>:)(• (• >;(• > å Æ_ • ¢ Æ)J¢ Z_"J• X? so₃T(_?å • ¢ _ å)xƕ F >X%-

¢_J_Æ >)% • ( >*• >_• "¢ µX( CØ "ƕ <¢?_µ"_(ƕ ( _ J• >¢ø x>¢• Z;• (•

)Æ _(J<>¢x_)%xå J• (• S

dXZ• "" 0 ?_>• x %å (• J>%_JJ• "?• xJ_• x X?

>)

3 ?• J J• Ø >¢X>:)(• (• C)x

%X_ PMØY )Æ %X_ PMØPS ø• xJ_• (• • x _ )%xå J• ¢ 0T2 µ ÆD%1

F 'ø ;• >¢

*å Ø >¢"X(J• ¢S a""• >¢X>:)(• x ?_>¢• • ( Ø µ(_(Æ _ C)x')"J ¢_" %X_

PMØYS

T PP T

Tabell 5: Middelverdier av partikulæ:t>t sulfat i byer og tettsteder i mai 1980 og mai 1981 (µg/m³).

nå "• >¢• J ­¢X>:)( nX_ PMØY nX_ PMØP g>") L ­¢Sg"X?> *"X>> 3S0 ,S2

i)x>Æx<(( L så J'<>• ¢ 1SY 2S3

­µ_• ( e)(ƕ (>Æ¢S BSM 2S1

­¢X?X(ƕ x L kX(J• "• (> '<> 1SY ,S3

.

p• xƕ ( L o'xS n_c'Sv(>¢S 1SY 0SY

dx)(J'• _% L pxX¢¢ø xX 1S0 3SØ

­<"_¢:• "%X f<x<"<(J PPSB

­<"_¢:• "%X ­X(J(• > P1 S,

n_JJ• "L 1S3 ,SP

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