THNG T 40/2015/TT-BTNMTQuy nh quy trnh quan trc kh thi

TNG CC MI TRNG

TRUNG TM QUAN TRC MI TRNG

Quy nh quy trnh quan trc kh thi

Hi tho ph bin v thc hin cc vn bn trong quan trc mi trng H Ni 21 - 23/10/2015

Phm Th Vng Linh

Trung tm Quan trc mi trng

Ni dung chnh ca Thng t

Vi nt v qu trnh xy dng Thng t

NI DUNG

Mt s vn cn lu

Ni dung chnh ca Thng t

Vi nt v qu trnh xy dng Thng t

Nm 2008: Quy trnh quantrc kh thi cng nghip

Kho st hin trng quantrc ti nhiu ng khi

Va xy dng ni dung,va hc hi, tham kho va hc hi, tham kho kin chuyn gia trongnc, chuyn gia quc tv cc t chc quc t linquan

T chc nhiu kha tphun, cc hot ng phbin trc khi Thng tc ban hnh

Vi nt v qu trnh xy dng Thng t

Cn c php l:

Cn c Lut Bo v mi trng ngy 23 thng 6 nm 2014;

Chng XII. Quan trc mi trng

Chng VI: BVMT i vi khu sn xut, kinh doanh, dchv

- iu 64: V kim sot nhim mi trng khng kh- iu 64: V kim sot nhim mi trng khng kh

+ Ngun pht thi kh phi c xc nh v lu lng,tnh cht v c im ca kh thi

+ C s sn xut, kinh doanh, dch v c ngun pht thikh cng nghip lu lng ln phi lp t thit b quantrc kh thi t ng, lin tc

Vi nt v qu trnh xy dng Thng t

Cn c php l:

Thng t s 08/2009/TT-BTNMT ngy 15/7/2009 v vicQuy nh qun l v bo v mi trng khu kinh t, khucng ngh cao, khu cng nghip v cm cng nghip.

Thng t 48/2011/TT-BTNMT ngy 28/12/2011 sa ib sung mt s iu ca Thng t s 08/2009/TT-BTNMT.b sung mt s iu ca Thng t s 08/2009/TT-BTNMT.

Ngh nh s 18/2015/N-CP ngy 4/2/2015 quy nh vquy hoch bo v mi trng, nh gi mi trng chinlc, nh gi tc ng mi trng v k hoch bo vmi trng

Thng t s 27/2015/TT-BTNMT ngy 29/5/2015 v nhgi mi trng chin lc, nh gi tc ng mi trngv k hoch bo v mi trng.

Vi nt v qu trnh xy dng Thng t

Bi cnh:

Trn th gii, cng tc quan trc kh thi c tin hnh t lu.

Cc cc nc tin tin nh M, Canada,Nht Bn, cng tc quan trc kh thicng nghip c tin hnh bi bn,cng nghip c tin hnh bi bn,theo quy trnh thng nht

Ti Vit Nam, cng tc quan trc kh thicn gp nhiu kh khn do cng ngh,kinh ph, nhn lc v thiu s phi hpca cc nh my, khu cng nghip.

Thng t quy nh quy trnh quan trc khthi l Thng t u tin v quy trnh kthut quan trc mi trng c banhnh trong lnh vc quan trc pht thi

Bt cp trong cng tc quan trc kh thi ti Vit Nam

Tn sut quan trc thp thng 1 ln/nm

Quy trnh cha c thng nht, v h thng ha

Cha quy nh v v tr quan trc

Nhiu n v s dng thit b o nhanh hin trngnhng cha c cng nhn v mt phng php,

Vi nt v qu trnh xy dng Thng t

nhng cha c cng nhn v mt phng php,cha c cc hng ro k thut v khng kim sotc cht lng s liu

Cc QCVN mi quy nh cc phng php truynthng, cha quy nh phng php s dng thit b ocm tay.

Cch x l s liu v bo co kt qu cc hot ngquan trc kh thi cha thng nht v kh kim sot

Cc c s sn xut c nhiu hnh thc can thip vmt k thut i ph vi hot ng quan trc

Ni dung chnh ca Thng t

Thng t 40/2015/TT-BTNMT ngy 17 thng 8 nm 2015

C hiu lc t ngy 05 thng 10 nm 2015

Cu trc tng t Thng t s 28-33/2011/TT-BTNMT ca Cu trc tng t Thng t s 28-33/2011/TT-BTNMT caB Ti nguyn v Mi trng quy nh quy trnh k thutquan trc mi trng

iu 1: Phm vi iu chnh

iu 2. i tng p dng

iu 3. Gii thch t ng v ch vit tt

iu 4. Nguyn tc p dng cc tiu chun, phng phpvin dn

Ni dung chnh ca thng t

vin dn

iu 5.Quy trnh k thut quan trc kh thi

iu 6.Xc nh mc tiu ca chng trnh quan trc

iu 7. Thit k chng trnh quan trc

iu 8. Thc hin chng trnh quan trc

iu 9. Hiu lc thi hnh

iu 10. iu khon thi hnh

06 ph lc

Ph lc 1: Xc nh v tr, s im quan trc kh thi

Ph lc 2: Xc nh vn tc v lu lng kh thi

Ph lc 3: Xc nh khi lng mol phn t kh kh

Ni dung chnh ca thng t

Ph lc 3: Xc nh khi lng mol phn t kh kh

Ph lc 4: Xc nh hm m trong kh thi

Ph lc 5: Xc nh nng bi t kh thi

Ph lc 6: Yu cu k thut v quy trnh o cc cht nhim dng kh trong kh thi bng thit b o trc tip

iu 1. Phm vi iu chnh

1. Thng t ny quy nh v quy trnh k thut quan trckh thi t ng khi, ng thi ca cc nh my, c ssn xut, ch bin, kinh doanh, dch v cng nghip vcc l t cht thi (sau y gi chung l c s).

Ni dung chnh ca thng t

cc l t cht thi (sau y gi chung l c s).

2. Hot ng quan trc kh thi bng cc thit b quan trct ng, lin tc khng thuc phm vi iu chnh caThng t ny

iu 3. Gii thch t ng v ch vit tt

1. Phng php ly mu iu kin ng ng lc(isokinetic) l phng php ly mu bo m iu kinvn tc ht ca bm ly mu ti u ht mu bng vn

Ni dung chnh ca thng t

vn tc ht ca bm ly mu ti u ht mu bng vntc kh thi ti im ht mu.

2. Thit b o trc tip l thit b c a vo mi trngcn o v hin th tc thi gi tr ca thng s cn o

Thng s quan trc:

1. Thng s bt buc quan trc trc tip ti hin trng

Ni dung chnh ca thng t

Nhit Nhit Vn tc

Lu lngHm m

Khi lng molphn t kh khp sut kh thi

Ph lc 02Ph lc 03Ph lc 04

H thng thit b khi xc

nh nh hmm

Thng s quan trc (tip)

2. Thng s ly mu ti hin trng phn tch trong phngth nghim gm: Bi tng PM, Bi PM10, SO2, NOx (NO vNO2), H2SO4, khi, CO, H2S, COS, CS2, Pb, F

-, hpcht hu c, dioxin/furan (PCDD/PCDF), tng cc chthu c khng bao gm mtan (TGNMO), HBr, Cl , Br ,

Ni dung chnh ca thng t

hu c khng bao gm mtan (TGNMO), HBr, Cl2, Br2,HF, HCl, Sb, As, Ba, Be, Cd, Cr, Co, Cu, Mn, Ni, P, Se,Ag, TI, Zn, Hg, hp cht hidrocacbon a vng thm(PAHs);

Thng s quan trc (tip)

3. Cc thng s: SO2, NOx (NO v NO2), CO, O2 ngoivic ly mu hin trng v phn tch trong phng th nghim nh quy nh ti im b Khon 2 iu 7, c th s dng phng php o c trc tip ti hin

Ni dung chnh ca thng t

c th s dng phng php o c trc tip ti hin trng khi p ng y cc iu kin quy nh ti Ph lc 06 ban hnh km theo Thng t.

Thi gian, tn sut v s mu quan trc:

1. Thi gian quan trc: mu c ly vo thi im hotng sn xut ca c s t ti thiu 50% cng sutthit k. C s phi vn hnh hot ng n nh trongsut thi gian ly mu;

Ni dung chnh ca thng t

sut thi gian ly mu;

2. Tn sut quan trc: ti thiu l 01 ln/03 thng;

3. S lng mu trong 01 ln quan trc: ti thiu l 03mu/01 ln.

iu 8: Thc hin chng trnh quan trc

Ni dung chnh ca thng t

1. Thit b quan trc2. Cng c, dng c, ha cht v

vt liu lc3. Cc thit b ph tr

Chun b thit b trc khi i quan trc

3. Cc thit b ph tr4. Dng c bo h lao ng5. Phng tin vn chuyn6. Cc biu mu quan trc7. K hoch quan trc c th8. Nhn lc, kinh ph9. Lin h cc n v lin quan cn

phi hp10.Cc th tc hnh chnh

iu 8: Thc hin chng trnh quan trc

Ni dung chnh ca thng t

1. Xc nh v tr quan trc;2. Chun b l ly mu, sn cng

tc;3. Cc phng n nng, h thit b,

Chun b ti hin trng trc khi quan trc

3. Cc phng n nng, h thit b,an ton lao ng, ngun in;

4. Kim tra v lp rp thit b: kimtra u ly mu, cc u ca ngpitot, vt liu lc; ghi k hiu(gm v hp, bao b bo qunmu) trc khi lp vo thit b;tin hnh lp rp thit b ly mu;

5. Kim tra kn ca thit b.

Ni dung chnh ca thng t

TT Thng s S hiu tiu chun,phng php

1 Xc nh v tr quan trc US EPA method 1

2. Phng php quan trc:

2 Vn tc v lu lng US EPA method 2

ISO 10780

3 Khi lng mol phn t kh kh US EPA method 3

4 Hm m US EPA method 4

5 O2, nhit , p sut S dng thit b o trc tip

Ni dung chnh ca thng t

TTThng

sHin trng PP o trc tip

5Bi tng

(PM)

US EPA method 5 US EPA method 17 ISO 10155 AS 4323.2:1995 JIS Z 8808:2013

Ph lc05

JIS Z 8808:2013 TCVN 5977:2005

6

Lu

hunh

ioxit

(SO2)

US EPA method 6 US EPA method 8 US EPA method 8A TCVN 6750:2005 TCVN 7246:2003 JIS K 0103:2011

S dng thit bo trc tip

S ly mu SO2

So snh EPA method 5 v method 17

Apex Intrument (M)ESC (M)

ESC (M)

Apex Intrument (M)

Tecora (Italia)

ESC (M)

Tecora (Italia)

Phng php 5 Phng php 17

Nguyn l Isokinetic (Vn = Vs) Isokinetic (Vn = Vs)

Phngphp

B lc bi bn ngoi ngkhi, giy lc bi hnh trn=> yu cu h thng gianhit ti 106 - 1340C=> trnh ngng t, tch

B lc bi c a vobn trong ng khi, giy lcbi hnh tr trn => khngcn gia nhit

So snh EPA method 5 v method 17

=> trnh ngng t, tchm

u, nhc S dng o ng khi c m cao, d to thnh gitlng hoc bo ha hinc

- u tin dng trong trnghp nng bi trong khthi ln- Khng s dng o ngkhi c m cao, d tothnh git lng hoc boha hi nc

Ni dung chnh ca thng t

TT Thng s Hin trng PP o trc tip

7Nit oxit

(NOx)

US EPA method 7

TCVN 7172:2002

TCVN 7245:2003

JIS K 0104:2011

S dng thitb o trc tip

Cacbon oxit US EPA method 10 S dng thit8 Cacbon oxit(CO)

US EPA method 10

TCVN 7242:2003

S dng thitb o trc tip

9

Dioxin,furan

(PCDD/PCDF)

US EPA method 23

TCVN 7556-1:2005

TCVN 7556-2:2005

TCVN 7556-3:2005

10ThyNgn(Hg)

US EPA method 29 US EPA method 30B US EPA method 101A

QA/QC trong quan trc kh thi

Thc hin theo Thng t s 21/2012/TT-BTNMT

Thc hin cc chun b theo k hoch, quy trnh

Trng ra dng c thy tinh, cc dng c tip xc vi dng kh thi 3 ln bng acetone hoc 3 ln bng hexane trc khi ly mu.

Ni dung chnh ca thng t

hexane trc khi ly mu.

T l phn trm ly mu ng ng hc (I) phi t trong khong 90%

3. X l s liu v bo co

H s quan trc bao gm:

H s quan trc hin trng: bin bn, nht k ly mu,o c ti hin trng, bin bn giao nhn mu, biughi kt qu o ti hin trng, kt qu tnh ton, quan

Ni dung chnh ca thng t

ghi kt qu o ti hin trng, kt qu tnh ton, quantrc hin trng;

H s phn tch phng th nghim: bin bn thnghim, kt qu tnh ton, phn tch phng th nghim,d liu gc lu trong cc thit b phn tch;

H s thc hin cng tc bo m cht lng v kimsot cht lng hin trng v phng th nghim

H s kim nh, hiu chun thit b.

Tnh ton kt qu quan trc:

Kt qu c bo co l kt qu trung bnh ca tnht 03 mu trong 01 ln quan trc;

Trng hp quan trc cc thng s ti hintrng, vic tnh ton kt qu quan trc phi thc

Ni dung chnh ca thng t

trng, vic tnh ton kt qu quan trc phi thchin theo quy nh ti Khon 5 Ph lc 6.

Bo co kt qu quan trc kh: ti thiu phi bao gm ccni dung chnh sau:

Mc tiu chng trnh quan trc;

n v thc hin quan trc; chng trnh quan trc

Thng tin v c s sn xut, v c tnh ngun thi,

Ni dung chnh ca thng t

Thng tin v c s sn xut, v c tnh ngun thi,c im hot ng ca c s ti thi im quan trc;

Thng tin chi tit chng trnh quan trc kh thi c thit k v thc hin:

Bnh lun, nh gi kt qu.

Mt s vn cn lu

Thay i cc din hot ng quan trc kh thi ng khihin nay

i tng quan trc: ng khi, ng thi, l t cht thi(ngun tnh).

Cn xc nh r i tng quan trc u t trang thitb cho ph hp

Tn sut: Ti thiu 1 ln/ 3 thng, ti thiu 3 mu/ ln Tn sut: Ti thiu 1 ln/ 3 thng, ti thiu 3 mu/ ln Thi im: t ti thiu 50% cng sut thit k Cc thng s: SO2, NOx (NO v NO2), CO, O2 c php

o nhanh khi p ng yu cu k thut. Cn tnh ton kcc iu kin k thut v kinh t chi chn phng phpny

Ph lc 1: Xc nh v tr, s im quan trc kh thi Quy i kt qu quan trc s dng nng xy tham

chiu Cng tc an ton lao ng cn t u tin

Trn trng cm n

s lng nghe ca Qu v !