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M U

Bo co nh gi tc ng mi trng d n Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm

MC LC TC "MC LC" \f C \l "1" 4DANH MC BNG

DANH MC HNH5THUT NG VIT TT6TM TT7BO CO NH GI TC NG MI TRNG7M U221. XUT X CA D N221.1. S cn thit phi u t221.2. C quan ph duyt d n u t232. CN C PHP LUT V K THUT CA VIC THC HIN TM232.1. Nhng cn c v c s php l ca vic thc hin TM232.2. Cc tiu chun, quy chun Vit Nam262.3. Ngun ti liu, d liu ch d n t to lp273. PHNG PHP P DNG TRONG QU TRNH THC HIN TM274. T CHC THC HIN BO CO TM28CHNG 130M T TM TT D N301.1. TN D N301.2. CH D N301.3. V TR A L CA D N301.4. NI DUNG CH YU CA D N311.4.1. Mc tiu ca d n311.4.2. Cc hng mc cng trnh ca d n311.4.3. Bin php, khi lng thi cng xy dng cc cng trnh ca d n331.4.4. Cng ngh sn xut341.4.5. Danh mc my mc thit b351.4.6. Nguyn, nhin vt liu v chng loi sn phm ca d n381.4.7. Tin thc hin d n421.4.8. Tng mc u t421.4.9. T chc qun l v thc hin d n42CHNG 243IU KIN MI TRNG T NHIN V KINH T - X HI KHU VC THC HIN D N432.1 IU KIN MI TRNG T NHIN432.1.1 iu kin v a l, a cht432.1.2 iu kin v kh tng452.1.3 iu kin thy vn462.1.4 Hin trng cht lng cc thnh phn mi trng vt l47a. Hin trng cht lng mi trng khng kh48b. Hin trng mi trng nc ngm49c. Hin trng mi trng nc mt51d. Hin trng cht lng mi trng t532.1.5 Hin trang ti nguyn sinh hc542.2. IU KIN KINH T - X HI X THNH TM 1542.2.1. iu kin kinh t542.2.2. iu kin x hi552.2.3. C s h tng Khu cng nghip Chn Thnh56CHNG 358NH GI CC TC NG MI TRNG583.1. NH GI TC NG583.1.1. nh gi tc ng trong giai on chun b ca d n583.1.2. anh gia tac ng trong giai on thi cng xy dng58A. Ngun gy tac ng co lin quan n cht thai58B. Ngun gy tac ng khng lin quan n cht thai643.1.3. anh gia tac ng trong giai oan vn hanh cua d an66A. Ngun gy tac ng co lin quan n cht thai67B. Ngun gy tac ng khng lin quan n cht thai773.1.4. Tac ng do cac rui ro, s c803.2 NHN XT V MC CHI TIT, TIN CY CA CC NH GI833.2.1 V mc chi tit ca cc nh gi833.2.2 V mc tin cy ca cc nh gi83CHNG 485BIN PHP PHONG NGA, GIM THIU TC NG TIU CC VA PHNG NGA NG PHO S C MI TRNG854.1 BIN PHP PHNG NGA GIM THIU CC TC NG XU DO D N GY RA854.1.1 Trong giai on xy dng85a. Gim thiu tc ng do bi, kh thi v ting n85b. Cc bin php gim thiu tc ng do nc thi v nc ma chy trn86c. Cc bin php gim thiu tc ng do cht thi rn874.1.2. Giai on hot ng87a. Kh thi87b. Nc thi97c. Cht thi rn1064.2 PHNG CHNG V NG CU S C MI TRNG1074.2.1 Giai on xy dng1074.2.2 Giai on hot ng1084.3 CC BIN PHP B SUNG112CHNG 5113CHNG TRNH QUN L V GIM ST MI TRNG1135.1. CHNG TRNH QUN L MI TRNG1135.2 CHNG TRNH GIM ST MI TRNG1165.2.1 Giai on xy dng1165.2.2. Giai on hot ng118a. Gim st cht thi118b. Gim st mi trng xung quanh1195.3. C TNH TNG KINH PH GIM ST MI TRNG HNG NM122CHNG 6123THAM VN KIN CNG NG123KT LUN, KIN NGH V CAM KT126A. KT LUN126B. KIN NGH126C. CAM KT127CC TI LIU, D LIU THAM KHO129

DANH MC BNG

31Bng 1.1: Cc hng mc cng trnh ca nh my

Bng 1.2 Danh mc my mc, thit b ca d n35Bng 1.3 Danh mc nguyn ph liu ca d n38Bng 1.4 Nhu cu nhin liu cung cp cho nh my39Bng 1.5 Nhu cu lao ng41Bng 1.6: Sn phm ca d n41Bng 2.1 Tc gi trong nm 201146Bng 2.2 V tr cc im ly mu khng kh ti khu vc d n v khu vc xung quanh48Bng 2.3 Phng php phn tch cc ch tiu cht lng mi trng khng kh48Bng 2.4 Kt qu phn tch cht lng mi trng khng kh49Bng 2.5 V tr cc im ly mu nc ngm ti khu vc xung quanh50Bng 2.6 Phng php phn tch cc ch tiu cht lng mi trng nc ngm50Bng 2.7 Kt qu phn tch cht lng mi trng nc ngm51Bng 2.8 V tr cc im ly mu nc mt ti khu vc xung quanh51Bng 2.9 Phng php phn tch cc ch tiu cht lng nc mt52Bng 2.10 Kt qu phn tch cht lng nc mt52Bng 2.11 Kt qu phn tch cht lng mi trng t53Bng 3.1 Thnh phn v tnh cht ca du DO59Bng 3.3 Ti lng v nng cc cht nhim trong kh thi t du DO60Bng 3.4 c tnh ti lng bi pht sinh trong qu trnh xy dng61Bng 3.5 Thnh phn, nng v ti lng cht nhim trong nc thi sinh hot62Bng 3.6 Mc n ca cc thit b thi cng65Bng 3.7 Cc vn nhim chnh v ngun gc pht sinh66Bng 3.8 H s nhim ca cc cht nhim khng kh do t du DO67Bng 3.9 Ti lng nhim do t du DO68Bng 3.10 c tnh nng cc cht nhim khng kh do t du DO chy my pht in68Bng 3.11 Nng nhim do kh thi t than v ci71Bng 3.12 Tng khi lng v ti lng cht nhim nc thi hng ngy73Bng 3.13 Nng cc cht nhim (thng thng) trong nc ma chy trn74Bng 3.14 Thnh phn nc thi hp th bi sn trc x l74Bng 3.15 Thnh phn nc thi khi ti sinh 1 lt nha75Bng 3.16 c tnh khi lng cht thi ca Cng ty77Bng 3.17: Mc tin cy ca cc phng php s dng84Bng 4.1 Ti lng nhim kh thi ca l hi91Bng 4.2 Nng cc cht nhim do t than ca l hi91Bng 4.3 Chiu cao ng khi tnh ton92Bng 4.4 Gi thnh cc thit b lp t h thng kh l hi92Bng 4.5 Nng cc cht nhim trong hi dung mi95Bng 4.6 Chiu cao ng khi tnh ton95Bng 4.7 D tr kinh ph xy dng h thng x l bi sn, hi dung mi, hi ha cht96Bng 4.8 Lit k kch thc, thit b cc hng mc cng trnh105Bng 4.9 Khi lng cht thi nguy hi pht sinh ti nh my trong 01 thng107Bng 5.1 Chng trnh qun l mi trng113Bng 5.2 Chi ph gim st cht lng khng kh trong giai on xy dng117Bng 5.3 Chi ph gim st mi trng nc mt giai on xy dng117Bng 5.4 Chi ph gim st cht lng kh thi ti ngun thi118Bng 5.5 Chi ph gim st mi trng nc thi119Bng 5.6 Chi ph gim st mi trng khng kh xung quanh trong giai on hot ng120Bng 5.7 Chi ph gim st mi trng nc mt giai on xy dng121Bng 5.8 Chi ph gim st mi trng nc ngm giai on xy dng121Bng 5.9 Tng kinh ph d ton cho gim st mi trng hng nm trong giai on vn hnh122

DANH MC HNH TC "DANH MC HNH" \f C \l "1" 34Hnh 1.1 S quy trnh sn xut

Hnh 4.1. S cng ngh x l bi g88Hnh 4.2. S cng ngh x l kh thi l hi90Hnh 4.3 Cng ngh x l bi trong cng on sn v hi dung mi, hi ha cht.94Hnh 4.4 S cu to b t hoi98Hnh 4.5 Quy trnh s cng ngh x l nc thi tp trung99

THUT NG VIT TT TC "THUT NG VIT TT" \f C \l "1" BOD: Nhu cu xy sinh ha

BYT : B y t

CC : Cha chy

COD : Nhu cu xy ha hc

TM: nh gi Tc ng Mi trng

HTXLNT: H thng x l nc thi

KCN: Khu cng nghip

KHKT : Khoa hc K Thut

KK : Khng kh

KPH : Khng pht hin

KVA : Kilo Volt Ampere

NXB: Nh xut bn

QCVN : Quy chun Vit Nam

QHCT: Quy hoch chi tit

SS: Cht rn l lng

TCXD: Tiu chun xy dng

TDTT: Th dc th thao

TLK : Trng lng kh

TMDV: Thng mi dch v

TN & MT: Ti nguyn v Mi trng

TNHH: Trch nhim hu hn

TS: Tng cht rn

UBMTTQ: U Ban Mt Trn T Quc

UBND: y Ban Nhn Dn

WHO: T chc Y t Th gii

XLNT : X l nc thi

TM TT

BO CO NH GI TC NG MI TRNG TC "TM TT BO CO NH GI TC NG MI TRNG" \f C \l "1" I. CC NI DUNG CHNH CA D N

I.1. Mc tiu ca d n

D n Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm ca Cng ty TNHH Cng nghip King Jade BP Vit Nam vi mc ch sn xut, gia cng cc sn phm g gia dng cao cp t ngun nguyn liu nhp khu chnh ngch. T l xut khu trn 80%.

I.2. Cc hng mc cng trnh ca d n

Cc hng mc cng trnh ca nh my c trnh by trong bng 1.1.Bng 1.1: Cc hng mc cng trnh ca nh my TC "Bng 1.1 Cc hng mc cng trnh chnh" \f F \l "1" STTHng mcDin tch (m2)T l (%)

1Xng sn xut20.86630,67

2Kho thnh phm3.4325,04

3Nh n, nh v sinh4720,69

4Nh trng by sn phm7331,07

5Nh l hi2220,33

6Nh xe4140,61

7Nh bo v490,07

8Nh vn phng4260,62

9Nh iu hnh sn xut4400,64

10Trm in, my bin p7721,11

11Trm x l nc thi sinh hot, nc thi cng ngh1600,23

12Nh cha cht thi rn2000,29

13Kho cha ha cht2000,29

14Cy xanh13.605,620

15Bi tp kt hng ha26.731,439,49

16Sn ng

Tng cng68.028100

Ngun: Cng ty TNHH Cng nghip King Jade BP Vit Nam, 2012.Mt bng tng th ca d n c nh km trong phn ph lc.

I.3. Cng ngh sn xut

S cng nghHnh 1.1 S quy trnh sn xut

M t quy trnh cng nghNguyn liu ca quy trnh sn xut l g x nhp khu. G x c a vo quy trnh sn xut, nu khng t m yu cu th chuyn qua khu sy. Nhit cung cp cho qu trnh sy c cp t l hi.

Nguyn liu g sau khi sy s c a qua cc cng on s ch, nh hnh, nh v, ch nhm. Ti y, phi g s c ct, bo, tin t hnh dng theo ng tiu chun yu cu. Nu khch hng c yu cu gn thm g Veneer, in vn g, hoc kt hp kim loi th cc cng on ny s c kt hp ln lt tng ng vi cc khu nh v, ch nhm, lp rp.

Sau khu s ch, nh hnh, nh v, ch nhm, cc phi g s c a qua cng on lp rp. Bn thnh phm sau khi lp rp c kim tra cht lng, nu t tiu chun s c chuyn qua cng on phun sn hoc nhng vernis. Cui cng, bn thnh phm c kim tra cht lng ln na ri a qua ng gi v chuyn vo kho cha thnh phm.

I.4. Nhu cu my mc thit b phc v d n

Ton b my mc thit b ca d n c lit k theo bng sau: Bng 1.2: Danh mc my mc, thit b ca d n

SttTn my mc thit bS lng (ci)Xut xCng sutNm sn xutTnh trng

1My ca cc loi60i Loan2HP2012Mi 100%

2My ca hi cc loi20Trung Quc3HP2012

3My ca bo gia cng cc loi35Nht15HP2011

4My ca t ng cc loi30i Loan10HP2012

5My bo cc loi40i Loan5HP2012

6My phay chp hnh trn8i Loan5HP2011

7My phay chp hnh thng85HP2011

8My nh hnh theo khun mu55HP2011

9My lm khun mu2i Loan2HP2012

10My toupi cc loi32i Loan10HP2012

11My toupi cun4i Loan10HP2012

12My router cc loi30i Loan10HP2012

13Router cm tay15i Loan0.5HP2012

14My co thy lc12i Loan10HP2012

15My CNC lin hp20 Nht25HP2010

16My un vn cong315HP2011

17My un ng1Vit Nam2HP2012

18Mng oval 2 u103HP2011

19Mng oval 1 u12i Loan3HP2012

20My mng 2 u10i Loan10HP2011

21My mng 1 u10i Loan5HP2011

22My mng i bng ti8Nht10HP2011

23My ghp mng3i Loan5HP2011

24c ko rnh6i Loan3HP2012

25My c oval cc loi19i Loan3HP2011

26My c cc loi5i Loan2HP2012

27c vung11Trung Quc2HP2011

28My tin g6i Loan5HP2012

29My lng vn1i Loan20HP2011

30My mi cc loi5i Loan1HP2012

31My mi6Vit Nam1HP2012

32My ct veneer 10i Loan5HP2012

33My khoan cc loi45i Loan3HP2012

34My Khoan t ng cc loi20M-Nht10HP2011

35My may veneer5i Loan2HP2011

36My dn cnh5i Loan5HP2011

37My PU3i Loan5HP2012

38My nhm thng cc loi6i Loan15HP2011

39My nhm cong t ng 2 trc7i Loan5HP2011

40My ch nhm cc loi25i Loan5HP2012

41Ch nhm trn cm tay50c1HP2011

42Ch nhm bng30Nht5HP2012

43Nhm thng 2 trc 13006i Loan -10HP2011

44Nhm thng 3 trc 11005i Loan -15HP2011

45Nhm thng 2 trc 6009M10HP2011

46Chut cht g5i Loan2HP2012

47Chut ch nhm g trn5i Loan2HP2012

48My ct cht2i Loan1HP2012

49My ct t loi khuyt tt2c10HP2011

50My ct t loi khuyt tt4i Loan10HP2011

51My ct thp l1i Loan2HP2012

52My ct php3Vit Nam2HP2012

53My dp5i Loan5HP2012

54My ghp g t ng cc loi6i Loan5HP2011

55My ghp g ngang t ng 3M Lai5HP2012

56My p thy lc3i Loan10HP2011

57Dy chuyn phun sn mm2i Loan15HP2012

58Dy chuyn phun sn treo2i Loan10HP2012

59My bi keo3Vit Nam1HP2012

60My bi keo1i Loan1HP2012

61My nn kh30i Loan10HP2011

62H thng my nn kh1i Loan5HP2012

63My sy v lc kh nn6i Loan3HP2011

64Bnh cha kh nn 15i Loan2000 lt2012

65My ht bi ti15i Loan20HP2011

66My ht bi ti6Vit Nam10HP2012

67H thng ht2Vit Nam5HP2012

68H thng ht dm bo (Silo)12Vikino-2012

69My phun sn bng hi15M-2011

70T b cng sut4Vit Nam-2012

71My ng gi22i Loan1HP2012

72H thng l sy g1Vit Nam-2012

73H thng x l khi1i Loan5HP2012

74Bo cm tay25Nht0.25HP2012

75Sung bn vt bng hi150i Loan-2012

76Sung bn inh bng hi150i Loan-2012

77My hn in3Vit Nam-2012

78My hn gi 1Vit Nam-2012

79T my pht in 75 KVA3Nht75 KVA2010

80Qut gi10Vit Nam1HP2012

81Xe nng forlift5c- Nht-2010

82Dn lc bi sn2i Loan-2012

83Xe nng tay10Hn Quc-2012

84Xe nng tay17Trung Quc-2012

85L hi2Trung Quc04 tn/gi2011

Ngun: Cng ty TNHH Cng nghip King Jade BP Vit Nam, 2012

I.5. Nguyn, nhin vt liu v chng loi sn phm ca d n

Nguyn liu, ph liu s dngNhu cu v nguyn liu s dng cho qu trnh sn xut l ngun g nhp khu t cc nc Bc u, c, Tn Ty Lan, Nam M, Nam Phi, Lo, Myanma, Ngoi ra, cn c cc ph liu nh keo, du mu, cc loi, my tre da, st nhm, Nhu cu nguyn nhin ph liu s dng ca d n c trnh by ti bng 1.3.

Bng 1.3: Danh mc nguyn ph liu ca d n

SttTn nguyn liu v ph liun vNhu cu s dngNgun cung cpThnh phn ha hcVai tr

1G thngm3/nm30.000Bc u, c, Tn Ty Lan-Nguyn liu u vo

2G bch nm3/nm30.000Nam M-

3G khcm3/nm10.000Nam Phi, c, Lo, Myanma-

Ph liu

4Vn pTm/nm360Trung Quc (TQ)-Lm thng cha, vn lt sp

5Keo Kg/nm241.000TQPolyurethane-PolyolDn cc chi tit sn phm

6Ha cht pha keoKg/nm31.000TQPolymeric isocyanatePha keo, to mu theo yu cu.

7Du mu 80Lt/nm345.000TQ VNPolymer, cht mu

8Mu cc loiKg/nm4.275TQ - VNCht mu hu c

9Giy nhm T/nm13.400VN-Lm sch b mt sp

10SnKg/nm25.560TQ - VNPolymerTo lp ph b mt

11Dung mi 36:22Lt/nm11.340TQ - VNHydrocacbon thmPha long sn

12Dung mi PU 36:05 KLt/nm3.070TQ - VNPolyete

13Dung mi 16:11Lt/nm35.000TQ - VNEtyl alcol

14Dung mi 86:01Lt/nm25.290TQ - VNHydrocarbon thm

15Dung mi ES 36:02Lt/nm24.030TQ - VNHydrocarbon thm

16Cht cng BKg/nm6.705TQ - VNHp cht peroxideTo cng cho lp ph b mt sp.

17Bt trm trt PCF 43Kg/nm1.260TQPolymer , cht nChe ph nhng chi tit b li.

18Bao b giyTn/nm2.800VN-Bao bc sp

19Vi EPETm/nm1.760VN-

Ngun: Cng ty TNHH Cng nghip King Jade BP Vit Nam, 2012.

Nhin liu

Nhin liu s dng cho l hi l g vn (c ti s dng t ngun cht thi rn ca nh my) v than. Ngoi ra, mt s nhin liu khc phc v cho qu trnh sn xut nh: du la, xng cng nghip, nht, Nhu cu nhin liu cung cp cho nh my c trnh by bng 1.4.

Bng 1.4: Nhu cu nhin liu cung cp cho nh my

STTTn nhin liun vS lngMc ch s dng

1Du DOLt/nm24.267Chy xe nng v my pht in d phng

2Xng cng nghipLt/nm14.933Quy trnh sn xut

3Nht 10Lt/nm37.333Quy trnh sn xut

4Nht 40Lt/nm16.800Quy trnh sn xut

5G vnTn/ngy12L hi

6Than Tn/ngy30L hi

7Ht nha s dng cho h thng XL nc cpKg/thng50X l nc cp

Ngun: Cng ty TNHH Cng nghip King Jade BP Vit Nam, 2012.

I.6. Nhu cu lao ng v thi gian lm vic

Nhu cu lao ng ca d n: 965 ngi, trong :

Bng 1.5: Nhu cu lao ng

STTLoi hnh lao ngS lng

1Ban gim c3

2Cc phng ban nghip v38

3Qun l xng24

4Cng nhn trc tip sn xut v qun l cng on sn xut900

Tng cng965

Thi gian lm vic: 2 ca/ngy (8 gi/ca), 312 ngy/nm.

I.7. Sn phm ca d n

Sn phm chnh ca Cng ty l cc loi vt dng bng g.

Bng 1.6: Sn phm ca d n

STTTn sn phmn vCng sut

1Ging Sn phm/nm80.000

2TSn phm/nm40.000

3BnSn phm/nm40.000

4GhSn phm/nm40.000

TngSn phm/nm200.000

II. CC TC NG N MI TRNG T NHIN, KINH T - X HI II.1. Trong giai on xy dng d n nhim mi trng khng kh: kh thi, bi, ting n;

nhim mi trng nc: nc ma chy trn v nc thi sinh hot ca cng nhn;

nhim do cht thi rn: cht thi t qu trnh xy dng v hot ng sinh hot ca cng nhn.

An ton lao ng.

nhim do kh thi: Kh thi pht sinh ch yu t hot ng ca cc phng tin thi cng, cc phng tin vn ti trn cng trng v my pht in d phng. Thnh phn: kh thi t qu trnh t chy nhin liu vn hnh cc phng tin trn cng trng ch yu gm: CO, SO2, NOx, VOC v bi.

nhim bi

Bi pht sinh t qu trnh t nhin liu ca cc phng tin vn chuyn, thi cng trong cng trng xy dng.

Bi pht sinh t qu trnh vn chuyn nguyn vt liu xy dng (t , ct, xi mng);

Bi pht sinh t hot ng thi cng cc cng trnh cp nc, thot nc, h thng cp ngm v thi cng ng giao thng.

Tc ng do nc thi sinh hot:

Nc thi sinh hot pht sinh t hot ng sinh hot ca cng nhn trn cng trng vi lu lng khong 1 m3/ngy.

Tc ng do nc ma chy trn:

Trong qu trnh xy dng d n, nu cc ngun gy nhim mi trng khng c khng ch theo quy nh, khi nc ma ri xung khu t d n s cun theo cc cht nhim c trong kh thi, nc thi, cht thi rn gy nhim ngun tip nhn. Ty theo phng n khng ch nc ma cc b m thnh phn v nng nc ma thay i ng k. Tc ng do cht thi rn:

Cht thi nguy hi nh: du hc v cc thng phuy cha du hc, gi lau, thng sn, c dnh sn, cht chng thm, bng n, du m thi. Lng cht thi nguy hi pht sinh c tnh khong 100 kg/thng.

Cht thi khng nguy hi: nh gch, bao b xi mng, ct, , x bn, c tnh khong 5 10 kg/ngy.

Cht thi sinh hot ca cng nhn: pht sinh t hot ng sinh hot ca cng nhn xy dng vi khi lng khong 20 kg/ngy.

Tc ng do ting n, rung:

Ting n, rung pht sinh ch yu t cc phng tin vn chuyn vt liu xy dng; t hot ng o p, cng tc gia c nn mng, thi cng xy dng, t cc phng tin v thit b thi cng nh: khoan, xe lu, xe ti, my pht in, my trn btng,

Tc ng do nhit:

Nhit pht sinh trong qu trnh thi cng xy dng do s dng cc thit b gia nhit (un, ri nha ng) v t cc bc x mt tri do lm vic thi gian di ngoi tri nng.

II.2. Trong giai on vn hnh d nKhi d n i vo hot ng, cc tc ng c th gy nh hng xu cho con ngi v mi trng, trn c s phn tch hot ng ca d n c th tm tt cc ngun pht sinh nhim nh sau:

Cc cht nhim chnhNgun gc pht sinh

nhim khng kh

SOx, NOx, CO, bi, hi dung mi ha chtKh thi my pht in d phng v cc phng tin giao thng, t cc cng on sn xut, t hot ng t nhin liu s dng cho l hi.

NH3, H2S, CH4T h thng thot nc, t khu vc lu tr CTR

n, rung, nhitHot ng ca cc my mc, thit b, cc phng tin giao thng, cc cng on sn xut

nhim nc

Nc thi sinh hotTrong qu trnh sinh hot hng ngy ca CBCNV v nc thi t nh n.

Nc thi sn xutQu trnh hp th bi sn ca phn xng sn.

Qu trnh hon nguyn ht nha trong h thng x l nc cp l hi.

Qu trnh x l kh thi l hi v hp th bi sn

Nc ma Nc ma chy trn trong khu vc

nhim do cht thi

Rc thi sinh hot: bao b, thc phm, giy vn, chai l

Cht thi sn xut: mc ca, g vn, bi tro t qu trnh vn hnh l t, giy ch nhm, sn phm hng v cc loi bao b, thng giy dng nguyn liu, sn phm.

Cht thi nguy hi: cc loi thng nha ng ha cht, du nht thi, gi lau dnh du, bi sn v cn sn t qu trnh x l kh thi, ...Trong qu trnh sinh hot hng ngy ca CBCNV

T hot ng sn xut ca nh my

Trong qu trnh hot ng ca nh my

II.3. Tc ng do cc ri ro, s c

Giai on xy dng

-S c chy n

-Tai nn lao ng

-Tai nn giao thng

Giai on vn hnh Tai nn lao ng

Bt cn ca cng nhn trong qu trnh vn hnh my mc, thit b v bc d hng ha. Khng tp hun an ton lao ng cho cng nhn. Do khng tun th ni quy v an ton lao ng khi lm vic.

S c l hi

Khi d n i vo hot ng cng ty s s dng l hi, kh nng gy nhim mi trng t hot ng ca l hi s tng cao nu khng c bin php gim thiu nhim hp l.S c chy n

T qu trnh vn hnh l hi, qu trnh s dng in vn hnh ton b my mc trong nh my. Chy do dng in qu ti, chy do chp mch, chy do ni dy khng tt (lng, h), chy do tia la tnh in, chy my mc, chy do st nh,

S c ti h thng x l nc thi cc b

H hng ng cng, r r nc thi. Thit b vn hnh b h hng;

III. CC BIN PHP GIM THIU TC NG TIU CC V CHNG TRNH QUN L MI TRNG

Cc bin php gim thiu tc ng tiu cc v chng trnh qun l mi trng c trnh by trong bng sau:Giai oan hoat ng cua d anCc tc ng mi trngCac hoat ng cua d an Cac cng trinh, bin php bao v mi trngKinh ph

thc hin Thi gian thc hin va hoan thanhTrach nhim t chc thc hinTrach nhim giam sat

Giai oan xy dngBi San i mt bng, hot ng thi cng xy dng (hot ng trn ct, xi mng, b tng) Hot ng vn chuyn nguyn vt liu xy dng Phun nc khi tri nng, kh.

Kim tra, gim st cht ch cc phng tin vn chuyn. T thng 08/2012 12/2013 Cac n vi, nha thu xy dngCng ty TNHH Cng nghip King Jade BP Vit Nam va Ban qun l khu Kinh t tnh Bnh Phc

Kh thi My mc, thit b thi cng

Phng tin giao thng Hot ng ng cng sut, kim tra, bo tr, thay th cc phng tin qu lc hu T thng 08/2012 12/2013

Ting n My mc, thit b thi cng

Phng tin giao thng Trang b nt tai chng n cho cng nhn

Hn ch hot ng vo gi cao im1.000 ci/01 t trang b T thng 08/2012 12/2013

Nc thi Sinh hot ca cng nhn xy dng

Nc ma chy trn Trang b nh v sinh di ng Mng li thot nc ring T thng 08/2012 12/2013

Cht thi rn Ph thi vt liu xy dng Rc thi sinh hot ca cng nhn xy dng

Cht thi nguy hi Thu gom, phn loi v giao cho cc n v c chc nng x lTheo Hp ng thu gom T thng 08/2012 12/2013

Giai oan vn hanhBi Bi t cc cng on nh hnh, nh v, ch nhm

Bi t cng on phun sn

Bi kh thi l hi

Phng tin giao thng H thng thu gom v x l bi g

H thng x l bi sn

Trang b bo h lao ng, eo khu trang cho cng nhn.

HTXL kh thi l hi

Phn cng v sinh nh xng.

Trng cy xanh.

S dng phng tin hin i2 t Trc khi d n i vo hot ng.

Thng 12/2013 tr v sau

Cng ty TNHH Cng nghip King Jade BP Vit Nam

Ban qun l khu Kinh t tnh Bnh Phc, Phong Tai nguyn va Mi trng huyn Chn Thnh, S Tai nguyn va Mi Trng tnh Bnh Phc

Kh thi L hi

My pht in d phng

Phng tin giao thng Thng xuyn thc hin chng trnh gim st v nh k kim tra my mc. Lp t h thng x l kh thi l hi.

Trng cy xanh3 t Trc khi d n i vo hot ng (trc thng 12/2013)

Ting n Phng tin giao thng

My pht in My nn kh Cng on ca, ct, nh hnh S dng phng tin hin i.

Trang b nt bt tai cho cng nhn.

Trang b bung tiu m.1.000ci /01 t trang b

Thng 12/2013 tr v sau.

Theo nh k

Nhit tha L hi

Sy sn phm My mc thit b Thit k nh xng cao.

Qut ht.

Qut thng gi. Trc khi d n i vo hot ng.

Hi dung mi Cng on dn p, cng on sn Cng on trang tr sn phm H thng x l bi sn, hi dung mi50 triu Thng 12/2013 tr v sau

Nc thi Nc thi sinh hot.

Nc thi cng ngh: t hot ng x l bi sn, hon nguyn ht nha trong x l nc cp l hi. Nc ma chy trn - a v HTXLNT cc b x l

- a v HTXLNT tp trung x l

- H thng thot nc ma tch ring h thng thot nc thi.10 t Trc khi d n i vo hot ng.

Cht thi rn khng nguy hi CTR sinh hot.

CTR cng nghip: mc ca, g vn, bao b h hng,

Trang b thng cha rc

Xy dng nh kho lu cha cht thi rn ring bit.

Hp ng vi n v bn ngoi thu gom.- 20 triu

Kinh ph thu gom tha thun Thng 12/2013 tr v sau

Cht thi nguy hi Bao b cha sn, du cn, bn thi t HTXL bi sn, bng n thi, pin, gi lau dnh du, ng, mc in, bao b ng ha cht c hi. Trang b thng cha, xy dng nh kho lu tr.

Hp ng vi n v chc nng thu gom, x l. - 30 triu

- Kinh ph tha thun Thng 12/2013 tr v sau

Cc s c S c chy n

S c tai nn lao ng

S c l hi S c t h thng x l nc thi tp trung

S c t h thng x l bi, kh thi v hi dung mi. Trang b cc phng tin PCCC

Trang b bo h lao ng. Ban hnh ni quy an ton lao ng.

Vn hnh ng quy trnh, thng xuyn theo di, kim tra, bo tr. Thng 12/2013 tr v sau

Chng trinh quan ly mi trngChng trinh giam sat cht lng mi trng va quan ly mi trng trong cac giai oan thc hin d an se c chu u t phi hp vi nh thu thi cng xy dng thc hin theo ung ni dung c trinh bay trong chng 5 cua bao cao nay. C quan thc hin, iu hnh xuyn sut v chu trch nhim v chng trnh qun l mi trng ny l Cng ty TNHH Cng nghip King Jade BP Vit Nam. C quan gim st thc hin chng trnh qun l mi trng l Ban qun l khu Kinh t tnh Bnh Phc. Cam kt Cng ty TNHH Cng nghip King Jade BP Vit Nam - ch u t D n Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm xin cam kt:

1. Tun th cc quy nh chung v bo v mi trng trong cc giai on chun b v xy dng ca d n:

Thc hin ng Lut Bo v mi trng;

Thc hin ng Lut Ti nguyn nc; Thc hin ng Lut Phng chy Cha chy; Thc hin ng cc Ngh nh, Thng t, cc vn bn php quy hin hnh c lin quan n hot ng chun b v xy dng ca d n.

2. Thc hin nghim tc chng trnh qun l v gim st mi trng nh trnh by trong chng 5 v cc gii php, bin php bo v mi trng s c thc hin trong giai on hot ng ca d n, bao gm:

Qun l cc cng trnh x l nc thi v thu gom cht thi rn theo ng phng n ra trong mc 5.1.

Cng ty s lp h s xin cp giy php khai thc nc ngm trc khi d n i vo hot ng theo Thng t 02:2005/BTNMT. Cc ngun thi s c kim sot cht ch v nng cc cht nhim pht thi vo mi trng t tiu chun, quy chun cho php:

Cht lng mi trng khng kh v ting n khu vc xung quanh t Quy chun k thut quc gia QCVN 05:2009/BTNMT, QCVN 06:2009/BTNMT, QCVN 26:2010/BTNMT;

Cht lng kh thi pht sinh t ng khi l hi, ng khi h thng thu gom hi dung mi t Quy chun k thut quc gia QCVN 19:2009/BTNMT, QCVN 20:2009/BTNMT. Cht lng mi trng khng kh, ting n trong khu vc xng s t tiu chun TCVSL 3733/2002/TC-BYT ca B Y t;

Cht lng nc thi: x l t tiu chun QCVN 40:2011/BTNMT, ct A;

Ton b cht thi nguy hi c phn loi, thu gom v x l theo Thng t s 12/2011/TT-BTNMT ngy 14/04/2011 ca B Ti nguyn v Mi trng Quy nh v Qun l cht thi nguy hi;

Thc hin chng trnh gim st mi trng nh k theo phng n ra trong mc 5.2 ca bo co ny v trnh np Ban qun l khu Kinh t tnh Bnh Phc v S Ti nguyn v Mi trng tnh Bnh Phc 2 ln/nm (vo thng 6 v thng 12 hng nm).

3. Cam kt n b v khc phc nhim mi trng trong trng hp c s c, ri ro mi trng trong qu trnh hot ng ca d n.

4. Cam kt phc hi mi trng theo quy nh ca php lut v bo v mi trng sau khi d n kt thc vn hnh.

Sau khi c ph duyt bo co nh gi tc ng mi trng, chng ti s tin hnh thc hin phng n bo v mi trng, cc cng trnh bo v mi trng theo ng ni dung ca bo co nh gi tc ng mi trng c ph duyt trc khi a d n i vo sn xut chnh thc.Nu c g sai phm chng ti xin hon ton chu trch nhim trc php lut nc Cng ha X hi Ch ngha Vit Nam.

M U TC "M U" \f C \l "1" 1. XUT X CA D N TC "1. XUT X CA D N" \f C \l "2" 1.1. S cn thit phi u t

Cng ty King Jade Industrial Co., Ltd tr s ti s 5 8 Tzu-Li First Rd., Nantou City, i Loan Giy php thnh lp s 433998 cp ngy 27/02/2001 ti The Britist Virgin Islands l nh u t thnh lp Cng ty TNHH Cng nghip King Jade BP Vit Nam ti tnh Bnh Phc Vit Nam.

Cng ty TNHH Cng nghip King Jade BP Vit Nam c chng nhn u t s 442043000038 do Ban Qun l Khu Kinh t tnh Bnh Phc cp ngy 02/11/2011, loi hnh doanh nghip l Cng ty TNHH mt thnh vin. Tr s chnh ti Khu cng nghip Chn Thnh 2, huyn Chn Thnh, tnh Bnh Phc. Ngi i din l ng Hsieh, Ming Che, quc tch Trung Quc, chc v Tng Gim c. Ngnh ngh hot ng ca cng ty l sn xut, gia cng cc sn phm g gia dng cao cp, t ngun nguyn liu g nhp khu chnh ngch, sn phm gm bn, gh, ging, t. Sn phm ca cng ty ch yu xut khu sang th trng nc ngoi.D n Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm thuc loi d n mi. Hot ng ca d n s mang li nhiu li ch kinh t, x hi cho khu vc nh to cng n vic lm cho 965 lao ng, ng gp thu vo ngn sch cho nh nc, ng gp phc li cho x hi, thc y pht trin h tng k thut ca khu cng nghip v to sn phm tiu dng cho ton x hi. Ngoi ra, vic hnh thnh v hot ng ca d n l ph hp vi quy hoch pht trin chung ti khu vc, c th nh sau: Ph hp vi quy hoch s dng t ti khu vc. Khu vc d n nm trong Khu cng nghip Chn Thnh vi tng din tch quy hoch 500 ha c ph duyt theo quyt nh s 15/CP-KCN ngy 07/12/1999 ca Th Tng Chnh Ph. Ph hp vi ngnh ngh hot ng ti Khu cng nghip: Tin u t Khu cng nghip Chn Thnh c chia lm 03 giai on. Giai on 1 c ch u t c s h tng v i vo hot ng nm 2004. Giai on 2, cha c ch u t c s h tng nhng c mt s nh u t xy dng nh my v hot ng, giai on 3 cha hot ng. Giai on 2 tuy cha c ch u t c s h tng nhng loi hnh hot ng cng tng t nh giai on 1 v ph hp vi nh hng chung hot ng ca Khu cng nghip Chn Thnh l Khu cng nghip tng hp sch. Vi loi hnh hot ng l sn xut, gia cng cc sn phm g gia dng, cao cp t ngun nguyn liu g nhp khu chnh ngch, y c xem l loi hnh cng nghip sch, ph hp vi quy hoch pht trin ca Khu cng nghip.Chnh t nhng yu t trn, vic u t xy dng Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm Cng ty TNHH Cng nghip King Jade BP Vit Nam l rt cn thit.D n Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm ca Cng ty TNHH Cng nghip King Jade BP Vit Nam c ph duyt bo co nh gi tc ng mi trng theo Quyt nh s 1230/Q-UBND v vic ph duyt Bo co nh gi tc ng mi trng D n Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm Cng ty TNHH Cng nghip King Jade BP Vit Nam ti Khu cng nghip Chn Thnh 2, x Thnh Tm, huyn Chn Thnh, Tnh Bnh Phc do y ban nhn dn tnh Bnh Phc cp ngy 12/05/2009. Nhng n nay nh my vn cha c xy dng nn b thu li giy chng nhn u t s 442043000073, chng nhn ln u ngy 30/12/2008. ng thi, theo khon b iu 12 ca Ngh nh 29/2011/N-CP, D n khng trin khai thc hin trong thi gian 36 thng, k t thi im ban hnh quyt nh ph duyt bo co nh gi tc ng mi trng nn phi lp li bo co nh gi tc ng mi trng cho d n trc khi xy dng.Bo co TM ny l c s php l ch d n thc hin cc bin php bo v mi trng theo ng quy nh hin hnh ca nh nc.1.2. C quan ph duyt d n u t

D n u t Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm ti Khu cng nghip Chn Thnh 2, x Thnh Tm, huyn Chn Thnh, Tnh Bnh Phc do Cng ty TNHH Cng nghip King Jade BP Vit Nam ph duyt.

2. CN C PHP LUT V K THUT CA VIC THC HIN TM TC "2. CN C PHP LUT V K THUT CA VIC THC HIN TM" \f C \l "2" 2.1. Nhng cn c v c s php l ca vic thc hin TM

Bo co nh gi tc ng mi trng (TM) d n Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm ca Cng ty TNHH Cng nghip King Jade BP Vit Nam c xy dng da trn cc vn bn php l v k thut sau:

Vn bn php lut

Lut Bo V Mi Trng s 52/2005/QH11 ca Quc Hi nc Cng Ha X Hi Ch Ngha Vit Nam kha XI, k hp th 8, thng qua ngy 29/11/2005.

Lut Lao ng ngy 23/06/1994 ca nc Cng Ha X Hi Ch Ngha Vit Nam.

Lut Ti nguyn nc s 08/1998/QH10 ngy 20/05/1998 ca Quc hi.

Lut Phng chy v cha chy s 27/2001/QH10 ngy 29/06/2001 ca nc Cng Ha X Hi Ch Ngha Vit Nam.

Lut t ai s 13/2003/QH11 c Quc Hi Nc Cng Ha X Hi Ch Ngha Vit Nam thng qua ngy 26/11/2003.

Lut xy dng s 16/2003/QH11 c Quc Hi Nc Cng Ha X Hi Ch Ngha Vit Nam thng qua ngy 26/11/2003.

Lut ha cht s 06/2007/QH12 ca Quc Hi Nc Cng Ha X Hi Ch Ngha Vit Nam kha XII, k hp th 2 thng qua ngy 21/11/2007.

Ngh nh s 108/2008/N-CP ngy 07/10/2008 ca Chnh ph quy nh chi tit v hng dn thi hnh mt s iu ca Lut Ha cht.

Ngh nh s 26/2011/N-CP ngy 08/4/2011 sa i b sung mt s iu ca Ngh nh s 108/2008/N-CP ngy 07/10/2008 ca Chnh ph. Ngh nh s 35/2003/N-CP ngy 04/04/2003 ca Chnh ph v Quy nh thi hnh mt s iu ca Lut phng chy v cha chy.

Ngh nh s 68/2005/N-CP ngy 20/05/2005 ca Chnh Ph v an ton ha cht.

Ngh nh s 80/2006/N-CP ngy 9/08/2006 ca Chnh Ph v vic quy nh chi tit v hng dn thi hnh mt s iu ca Lut Bo V Mi Trng.

Ngh nh s 59/2007/N-CP ngy 9/04/2007 ca Chnh ph v vic Qun l cht thi rn.

Ngh nh s 88/2007/N-CP ngy 28/5/2007 ca Chnh ph v thot nc thi th v khu cng nghip.

Ngh nh s 21/2008/N-CP ngy 28/02/2008 ca Chnh Ph v vic Sa i, b sung mt s iu ca Ngh nh s 80/2006/N-CP ngy 9/08/2006 ca Chnh Ph v vic quy nh chi tit v hng dn thi hnh mt s iu ca Lut Bo v mi trng.

Ngh nh s 29/2008/N-CP ngy 14/3/2008 ca Chnh ph v vic quy nh v khu cng nghip, khu ch xut v khu kinh t.

Ngh nh s 108/2008/N CP ngy 07/10/2008 ca Chnh Ph v vic Quy nh chi tit v hng dn mt s iu ca lut ha cht 2007.

Ngh nh s 117/2009/N-CP ngy 31/12/2009 ca Chnh ph v vic x l vi phm php lut trong lnh vc bo v mi trng.

Ngh nh 29/2011/N-CP ngy 18/04/2011 ca Chnh Ph v vic Quy nh v nh gi mi trng chin lc, nh gi tc ng mi trng, cam kt bo v mi trng.

Thng t s 10/2009/TT-BKHCN ngy 22/4/2009 ca B Khoa hc v Cng ngh hng dn thm nh cc d n u t.

Thng t s 28/2010/TT-BCT ngy 28/6/2010 ca B Cng Thng quy nh c th mt s iu ca Lut Ha cht v Ngh nh s s 108/2008/N-CP ngy 07/10/2008.

Thng t 04/2004/TT BCA ngy 31/03/2004 ca B Cng an hng dn thi hnh Ngh nh 35/2003/N CP ngy 04/04/2003 ca Chnh Ph v vic quy nh chi tit mt s iu ca Lut Phng chy cha chy.

Thng t 01/2006/TT BCN ngy 11/04/2006 ca B Cng nghip hng dn qun l xut khu, nhp khu ha cht c v sn phm c ha cht c hi, tin cht ma ty, ha cht theo tiu chun k thut thuc din qun l chuyn ngnh ca B Cng nghip.

Thng t s 12/2006/TT-BCN ngy 22/12/2006 ca B Cng nghip v hng dn thi hnh Ngh nh s 68/2005/N-CP ngy 20 thng 5 nm 2005 ca Chnh ph v an ton ho cht.

Thng t 13/2007/TT-BXD ngy 31/12/2007 v hng dn mt s iu ca Ngh nh 59/2007/N-CP ngy 09/4/2007 ca Chnh ph v qun l cht thi rn.

Thng t 07/2007/TT BTNMT ngy 03/07/2007 ca B Ti nguyn v Mi trng hng dn phn loi v quyt nh danh mc c s gy nhim mi trng cn phi x l.

Thng t s 04/2008/Q-BXD ngy 03/04/2008 ca B Xy dng v vic ban hnh Quy chun quc gia v quy hoch xy dng.

Thng t s 16/2008/TT-BTNMT ngy 31/12/2008 ca B Ti nguyn v Mi trng v vic ban hnh Quy chun k thut quc gia v mi trng.

Thng t s 08/2009/ TT-BTNMT ngy 15/7/2009 ca B Ti nguyn v Mi trng v vic quy nh qun l v bo v mi trng khu kinh t, khu cng ngh cao, khu cng nghip v cm cng nghip.

Thng t 09/2009/TT-BXD ngy 21/5/2009 quy nh chi tit thc hin mt s ni dung ca Ngh nh 88/2007/N-CP ngy 28/5/2007 ca Chnh ph v thot nc th v khu cng nghip.

Thng t s 25/2009/TT-BTNMT ngy 16/11/2009 ca B Ti nguyn v Mi trng v vic Quy nh Quy chun k thut quc gia v mi trng.

Thng t s 39/2010/TT-BTNMT ngy 16/12/2010 ca B Ti nguyn v Mi trng v vic Quy nh Quy chun k thut quc gia v mi trng.

Thng t s 12/2011/TT-BTNMT ngy 14/04/2011 ca B Ti nguyn v Mi trng v vic Quy nh v Qun l cht thi nguy hi.

Thng t s 26/2011/TT-BTNMT ngy 18/07/2011 ca B Ti nguyn v Mi trng quy nh chi tit mt s iu ca Ngh nh s 29/2011/N-CP ngy 18/04/2011 ca Chnh ph quy nh v nh gi mi trng chin lc, nh gi tc ng mi trng, cam kt bo v mi trng;

Quyt nh s 3733/2002/Q-BYT ngy 10/10/2002 ca B Y t v vic ban hnh 21 tiu chun v sinh mi trng, 05 nguyn tc v 07 thng s v sinh lao ng.

Quyt nh 136/2004/Q BCN ngy 19/11/2004 ca B Cng nghip ban hnh danh mc cc my, thit b, ha cht c hi c yu cu an ton c th chuyn ngnh cng nghip v quy ch qun l k thut an ton i vi cc my, thit b, ha cht c hi c yu cu an ton c th chuyn ngnh cng nghip.

Quyt nh s 04/2008/Q-BTNMT ngy 18/07/2008 ca B Ti nguyn v Mi trng v vic ban hnh Quy chun k thut quc gia v mi trng.

Quyt nh s 16/2008/Q-BTNMT ngy 31/12/2008 ca B Ti nguyn v Mi trng v vic ban hnh Quy chun k thut quc gia v mi trng.

Quyt nh s 16/2008/Q-BXD ngy 31/12/2008 ca B Xy dng v vic ban hnh quy ch m bo an ton cp nc.

Nhng cn c v c s php l ca d n

Hp ng thu li t ti Khu cng nghip Chn Thnh 2, x Thnh Tm, huyn Chn Thnh, Tnh Bnh Phc s 64/HT.04 ngy 12/06/2009 gia y ban nhn dn tnh Bnh Phc v Cng ty TNHH Cng nghip King Jade BP Vit Nam.

Quyt nh s 1630/Q-UBND v vic thu hi t ca Ban qun l khu Kinh t tnh Bnh Phc, cho thu v cp GCNQSD t cho Cng ty TNHH Cng nghip King Jade BP Vit Nam thc hin d n sn xut g gia dng xut khu do y ban nhn dn tnh Bnh Phc cp ngy 11/06/2009.

Giy chng nhn quyn s dng t s AH 279687 ca Cng ty TNHH Cng nghip King Jade BP Vit Nam do y ban nhn dn tnh Bnh Phc cp ngy 11/06/2009.

Giy chng nhn u t s 442043000038 do Ban Qun l Khu Kinh t tnh Bnh Phc cp ngy 02/11/2011.

Quyt nh s 1230/Q-UBND v vic ph duyt Bo co nh gi tc ng mi trng D n Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm Cng ty TNHH Cng nghip King Jade BP Vit Nam ti Khu cng nghip Chn Thnh 2, x Thnh Tm, huyn Chn Thnh, Tnh Bnh Phc do y ban nhn dn tnh Bnh Phc cp ngy 12/05/2009.2.2. Cc tiu chun, quy chun Vit Nam

Quy chun k thut quc gia v gii hn cho php ca kim loi nng trong t (QCVN 03:2008/BTNMT).

Quy chun k thut quc gia v cht lng khng kh xung quanh (QCVN 05:2009/BTNMT).

Quy chun k thut quc gia v s cht c hi trong khng kh xung quanh (QCVN 06:2009/BTNMT).

Quy chun k thut quc gia v cht lng nc mt (QCVN 08:2008/BTNMT).

Quy chun k thut quc gia v cht lng nc ngm (QCVN 09:2008/BTNMT). Quy chun k thut quc gia v cht lng nc thi sinh hot (QCVN 14:2008/BTNMT). Quy chun k thut quc gia v kh thi cng nghip i vi bi v cc cht v c (QCVN 19:2009/BTNMT).

Quy chun k thut quc gia v kh thi cng nghip i vi mt s cht hu c (QCVN 20:2009/BTNMT).

Quy chun k thut quc gia v ting n (QCVN 26:2010/BTNMT). Quy chun k thut quc gia v rung (QCVN 27:2010/BTNMT).

Quy chun k thut quc gia v cht lng nc thi cng nghip (QCVN 40:2011/BTNMT). Quy chun xy dng Vit Nam quy hoch xy dng (QCXDVN 01:2008/BXD).

Tiu chun thit k mng li ng ng v cng trnh (TCXDVN 33:2006).

Tiu chun xy dng TCXDVN 51:84 v thot nc - mng li bn ngoi v cng trnh.2.3. Ngun ti liu, d liu ch d n t to lp

H s xin cp giy php u t D n ca Cng ty TNHH Cng nghip King Jade Bnh Phc Vit Nam, thng 12/2008;

Bn v mt bng tng th, h thng thot nc ma, nc thi ca d n.3. PHNG PHP P DNG TRONG QU TRNH THC HIN TM TC "3. PHNG PHP P DNG TRONG QU TRNH THC HIN TM" \f C \l "2" Phng php TM c s dng trong bo co ny da vo Hng dn thc hin mt s ni dung v nh gi tc ng mi trng do B Ti Nguyn v Mi Trng ban hnh. Cc phng php s dng trong bo co nh gi tc ng mi trng bao gm:

Phng php thng k: thu thp v x l cc s liu v iu kin t nhin, kh tng, thy vn, kinh t - x hi ca khu vc d n;

Phng php ly mu ngoi hin trng v phn tch trong phng th nghim: xc nh cc thng s v hin trng cht lng mi trng khng kh, nc, t, ting n ti khu vc d n v khu vc xung quanh;

Phng php nh gi nhanh: c tnh ti lng cc cht nhim t nhng hot ng ca my mc thit b theo cc h s nhim ca WHO (t chc Y t Th Gii). c tnh khi lng rc thi, nc thi pht sinh theo cc h s c cc chuyn gia nghin cu, s dng rng ri trong nc.

Phng php so snh:

nh gi cht lng mi trng, cc tc ng trn c s so snh vi cc tiu chun mi trng Vit Nam, cc quy chun k thut quc gia v mi trng v cc tiu chun ca B Y t;

So snh v li ch k thut v kinh t, la chn v xut phng n gim thiu cc tc ng do hot ng ca d n gy ra i vi mi trng, kinh t v x hi.

Phng php kho st thc a:

Thu thp ti liu v kho st thc t bao gm:

a hnh, a cht, a cht - thy vn;

Kh tng thy vn.

Kho st hin trng mi trng khu vc d n.

Phng php lit k: l phng php c p dng chnh trong bo co ny vi cc c im c bn nh sau: lit k tt c cc ngun gy tc ng mi trng t hot ng ca d n, bao gm nc thi, kh thi, cht thi rn v cc vn v an ton lao ng, chy n, s c mi trng

4. T CHC THC HIN BO CO TM TC "4. T CHC THC HIN BO CO TM" \f C \l "2" Bo co TM d n Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm ca Cng ty TNHH Cng nghip King Jade BP Vit Nam ch tr thc hin vi s t vn ca Cng ty C phn K thut Mi trng Th Gii Xanh.

Ch u t: Cng ty TNHH Cng nghip King Jade BP Vit Nama ch tr s chnh: x nh Ha, th x Th Du Mt, tnh Bnh Dngin thoi lin h: 0650.3513113;

Fax: 0650.3513120i din: ng Hsieh Ming Che Chc v: Tng Gim cn v t vn: Cng Ty C Phn K Thut Mi Trng Th Gii Xanha ch: S 9 l A8 Khu cnh quan Cu Kinh, X Vit Ngh Tnh, Phng 25, Qun Bnh Thnh, Tp.HCM

in thoi: 08. 38.982.224;

Fax: 08. 35.129.062i din : ng H Huy C

Chc v: Gim c n v h tr: Trung tm t vn cng ngh mi trng v an ton v sinh lao

ng (Coshet)a ch: 286/8A T Hin Thnh, P. 15, Qun 10, Tp.HCM

in thoi: 08. 3868 0842;

Fax: 08. 3868 0869i din : ng Thi Sanh Nguyn Bnh

Chc v: Ph Gim c T chc thnh vin thc hin

1. ng Hsieh Ming Che 2. KS. H Huy C3. Ths. Thi Sanh Nguyn Bnh4. KS. V Minh Phng5. KS. H Th Nhanh

6. Th.S inh Cao th7. KS. Hunh Tn Pht8. KS. Nguyn Th Thanh Thy

9. KS. Nguyn Th Bch Hng: Cng ty TNHH Cng nghip King Jade BP Vit Nam Tng Gim c: Cng ty Th Gii Xanh Gim c: Trung tm Coshet.

: Cng ty Th Gii Xanh Cng ngh mi trng

: Cng ty Th Gii Xanh Cng ngh mi trng: Cng ty Th Gii Xanh Cng ngh mi trng: Cng ty Th Gii Xanh Cp thot nc v mi trng: Cng ty Th Gii Xanh Cng ngh mi trng: Cng ty Th Gii Xanh Cng ngh mi trng

Trong qu trnh thc hin d n, chng ti nhn c s hng dn, gip v phi hp ca cc c quan sau:

Ban qun l khu Kinh t tnh Bnh Phc;UBND huyn Chn Thnh;

UBND tnh Bnh Phc;S xy dng tnh Bnh Phc.

CHNG 1 TC "CHNG 1: M T TM TT D N" \f C \l "1"

M T TM TT D N

1.1. TN D N TC "1.1. TN D N" \f C \l "2" Tn d n: Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm Cng ty TNHH Cng nghip King Jade BP Vit Nam. a im: Khu cng nghip Chn Thnh 2, x Thnh Tm, huyn Chn Thnh, Tnh Bnh Phc.1.2. CH D N TC "1.2. CH D N" \f C \l "2" Ch d n: Cng ty TNHH Cng nghip King Jade BP Vit Nam; a ch tr s: x nh Ha, th x Th Du Mt, tnh Bnh Dng. in thoi lin h: 0650.3513113;

Fax: 0650.3513120 i din: ng Hsieh Ming Che Chc v: Tng Gim c1.3. V TR A L CA D N TC "1.3. V TR A L CA D N" \f C \l "2" Khu t d n nm trong khu cng nghip Chn Thnh 2, x Thnh Tm, huyn Chn Thnh, Tnh Bnh Phc.Ta ca khu t d n nh sau: TC "Bng 1.1 Cc hng mc cng trnh chnh" \f F \l "1" S hiu mcKhong cchTa

X (m)Y (m)

M1165.820

410.523

166.933

406.9801260342.901538151.900

M21260340.998538317.707

M31259930.664538305.253

M41259936.140538138.410

M1

Ghi ch: Cc ta v tr d n xem trong ph lc 1Ranh gii khu t c gii hn nh sau:

Pha ng ca khu vc d n gip ng s 5 ca KCN, bn kia ng l Cng ty TNHH World Tec ViNa. Pha Nam gip ng s 6 ca KCN Chn Thnh.

Pha Ty gip Cng ty ISO CAB.

Pha Bc gip khu t trng v t dn nm trong KCN Chn Thnh 2.1.4. NI DUNG CH YU CA D N TC "1.4. NI DUNG CH YU CA D N" \f C \l "2" 1.4.1. Mc tiu ca d n TC "1.4.1. Mc tiu ca d n" \f C \l "3" D n Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm ca Cng ty TNHH Cng nghip King Jade BP Vit Nam vi mc ch sn xut, gia cng cc sn phm g gia dng cao cp t ngun nguyn liu nhp khu chnh ngch. T l xut khu trn 80%.

1.4.2. Cc hng mc cng trnh ca d n TC "1.4.2. Cc hng mc cng trnh ca d n" \f C \l "3" Ton b d n c xy dng mi hon ton trn khu t trng nm trong KCN Chn Thnh 2 thuc quyn qun l ca Ban qun l khu kinh t tnh Bnh Phc.

Nh my sn xut g gia dng xut khu cng sut 200.000 sn phm/nm c din tch 68.028 m2. Cc hng mc cng trnh gm:

Hng mc cng trnh chnh

Cc hng mc cng trnh ca nh my c trnh by trong bng 1.1.Bng 1.1: Cc hng mc cng trnh ca nh my TC "Bng 1.1 Cc hng mc cng trnh chnh" \f F \l "1" STTHng mcDin tch (m2)T l (%)

1Xng sn xut20.86630,67

2Kho thnh phm3.4325,04

3Nh n, nh v sinh4720,69

4Nh trng by sn phm7331,07

5Nh l hi2220,33

6Nh xe4140,61

7Nh bo v490,07

8Nh vn phng4260,62

9Nh iu hnh sn xut4400,64

10Trm in, my bin p7721,11

11Trm x l nc thi sinh hot, nc thi cng ngh1600,23

12Nh cha cht thi rn2000,29

13Kho cha ha cht2000,29

14Cy xanh13.605,620

15Bi tp kt hng ha26.731,439,49

16Sn ng

Tng cng68.028100

Ngun: Cng ty TNHH Cng nghip King Jade BP Vit Nam, 2012.Mt bng tng th ca d n c nh km trong phn ph lc.

Hng mc cng trnh ph tr

Cng trnh cp ncNhu cu s dng nc ca ton nh my c tnh khong 206 m3/ngy. Ngun nc cp giai on u ly t ngun nc ngm khai thc ti khu vc nh my. Ch u t s thc hin th tc xin cp php khai thc nc ngm theo quy nh ca php lut trc khi khoan ging ly nc phc v cho d n. Khi h thng cp nc ca KCN Chn Thnh 2 hon chnh, ch u t s u ni vi h thng cp nc ca KCN. ng ng cp nc chnh cho ton nh my s dng ng uPVC, c xy dng trn l ng cch mt t 0,8m 1,0m v cch mng cng trnh 1,5m.Nc cha chy: lu lng cp nc cha chy q = 20 l/s cho 1 m chy trong 3 gi, s m chy xy ra ng thi 1 lc l 1 m chy theo TCVN 2622 1995. B cha nc PCCC c th tch 216 m3.

Cng trnh thot nc

Cng trnh tiu thot nc ma: nc ma c tiu thot bng mng h 40 40 cm, bao quanh cc khu vc nh xng, dc tuyn thot nc ma, b tr cc h ga lng cn 80 80 80 cm. Sau , mng thot nc ma ca nh my c u ni vi mng thot nc ma ca KCN (rng 2m su 1,5 m) pha Nam khu t d n, mng thot nc ma ny s dn v mng ln thot nc chung ca KCN (pha Ty KCN) v dn ra sui H .

Cng trnh tiu thot nc thi: h thng thu gom nc thi tch ring vi h thng thu gom nc ma. Nc thi c thu gom bng ng nha PVC, loi ng PVC 150 200 mm s dng cho tiu thot nc thi sinh hot t ngun pht sinh n h thng x l nc thi sinh hot, loi ng PVC 80 mm dn nc t b lng bi sn v h thu nc ra gii v trm x l tp trung nc thi sn xut. ng giao thng ni b

Cc tuyn ng c b tr xung quanh cc nh xng, c 2 ng chnh (di 200m, chiu rng 22m) cho xe vn chuyn nguyn liu, sn phm ra vo nh my. Mt ng c kt cu c tnh ton vi xe c ti trng 15 tn bao gm: lp dm 46 dy 20cm, lp cp phi 24 dy 25cm, kt cu mt ng b tng nha dy 7cm.

Trm x l nc thi ca nh myTrm x l nc thi tp trung c b tr pha Nam khu t d n, gn tuyn mng thot nc ma ca KCN Chn Thnh, din tch xy dng d kin khong 100 m2 - 150 m2.

Khu vc tp trung cht thi rn

Khu vc tp trung cht thi rn cng nghip khng nguy hi c b tr gn Cyclon thu bi v gn xng sn xut chnh. Din tch xy dng khong 200 m2, nn cao hn mt ng ni b 40 60 cm trnh xm nhp ca nc ma, tng xy kn, mi lp bng tn.1.4.3. Bin php, khi lng thi cng xy dng cc cng trnh ca d n TC "1.4.3. Bin php, khi lng thi cng xy dng cc cng trnh ca d n" \f C \l "3" Bin php thi cng xy dng mng l p cc, san lp bng hnh thc xe ch t v xe c gii chuyn dng, xy dng phn th th cng. Ti khu vc nh xng sn xut chnh

Nh xng ca cng ty c xy dng vi kt cu khung ko thp, tng bao che xy gch dy 200 mm, cao 3,5 m, phn trn p tole v mng cc BTCT.

Xy dng nh kho thnh phm

phc v cho cng tc lu tr, bo qun g thnh phm ca nh my khi hot ng, ch u t s tin hnh xy dng mi nh kho thnh phm. Nh kho thnh phm c xy dng vi kt cu khung ko thp, mi lp tole dc v 2 pha, tng bao che xy gch dy 200 mm, cao 3,5 m, phn trn p tole. Mng cc bng b tng ct thp. Ton b khu vc kho thnh phm c xy dng nng tng cao 5 m so vi mt t, thit k hp l, c li thot him, c l thng tng. 1.4.4. Cng ngh sn xut TC "1.4.4. Cng ngh sn xut" \f C \l "3" S cng nghHnh 1.1 S quy trnh sn xut

M t quy trnh cng nghNguyn liu ca quy trnh sn xut l g x nhp khu. G x c a vo quy trnh sn xut, nu khng t m yu cu th chuyn qua khu sy. Nhit cung cp cho qu trnh sy c cp t l hi.Nguyn liu g sau khi sy s c a qua cc cng on s ch, nh hnh, nh v, ch nhm. Ti y, phi g s c ct, bo, tin t hnh dng theo ng tiu chun yu cu. Nu khch hng c yu cu gn thm g Veneer, in vn g, hoc kt hp kim loi th cc cng on ny s c kt hp ln lt tng ng vi cc khu nh v, ch nhm, lp rp.

Sau khu s ch, nh hnh, nh v, ch nhm, cc phi g s c a qua cng on lp rp. Bn thnh phm sau khi lp rp c kim tra cht lng, nu t tiu chun s c chuyn qua cng on phun sn hoc nhng vernis. Cui cng, bn thnh phm c kim tra cht lng ln na ri a qua ng gi v chuyn vo kho cha thnh phm.1.4.5. Danh mc my mc thit b TC "1.4.5. Danh mc my mc thit b" \f C \l "3" Ton b my mc thit b sn xut u c mua mi 100%. Danh mc my mc, thit b ca d n th hin ti Bng 1.2.

Bng 1.2 Danh mc my mc, thit b ca d n TC "Bng 1.2 Danh mc my mc, thit b ca d n" \f F \l "1" SttTn my mc thit bS lng (ci)Xut xCng sutNm sn xutTnh trng

1My ca cc loi60i Loan2HP2012Mi 100%

2My ca hi cc loi20Trung Quc3HP2012

3My ca bo gia cng cc loi35Nht15HP2011

4My ca t ng cc loi30i Loan10HP2012

5My bo cc loi40i Loan5HP2012

6My phay chp hnh trn8i Loan5HP2011

7My phay chp hnh thng85HP2011

8My nh hnh theo khun mu55HP2011

9My lm khun mu2i Loan2HP2012

10My toupi cc loi32i Loan10HP2012

11My toupi cun4i Loan10HP2012

12My router cc loi30i Loan10HP2012

13Router cm tay15i Loan0.5HP2012

14My co thy lc12i Loan10HP2012

15My CNC lin hp20 Nht25HP2010

16My un vn cong315HP2011

17My un ng1Vit Nam2HP2012

18Mng oval 2 u103HP2011

19Mng oval 1 u12i Loan3HP2012

20My mng 2 u10i Loan10HP2011

21My mng 1 u10i Loan5HP2011

22My mng i bng ti8Nht10HP2011

23My ghp mng3i Loan5HP2011

24c ko rnh6i Loan3HP2012

25My c oval cc loi19i Loan3HP2011

26My c cc loi5i Loan2HP2012

27c vung11Trung Quc2HP2011

28My tin g6i Loan5HP2012

29My lng vn1i Loan20HP2011

30My mi cc loi5i Loan1HP2012

31My mi6Vit Nam1HP2012

32My ct veneer 10i Loan5HP2012

33My khoan cc loi45i Loan3HP2012

34My Khoan t ng cc loi20M-Nht10HP2011

35My may veneer5i Loan2HP2011

36My dn cnh5i Loan5HP2011

37My PU3i Loan5HP2012

38My nhm thng cc loi6i Loan15HP2011

39My nhm cong t ng 2 trc7i Loan5HP2011

40My ch nhm cc loi25i Loan5HP2012

41Ch nhm trn cm tay50c1HP2011

42Ch nhm bng30Nht5HP2012

43Nhm thng 2 trc 13006i Loan -10HP2011

44Nhm thng 3 trc 11005i Loan -15HP2011

45Nhm thng 2 trc 6009M10HP2011

46Chut cht g5i Loan2HP2012

47Chut ch nhm g trn5i Loan2HP2012

48My ct cht2i Loan1HP2012

49My ct t loi khuyt tt2c10HP2011

50My ct t loi khuyt tt4i Loan10HP2011

51My ct thp l1i Loan2HP2012

52My ct php3Vit Nam2HP2012

53My dp5i Loan5HP2012

54My ghp g t ng cc loi6i Loan5HP2011

55My ghp g ngang t ng 3M Lai5HP2012

56My p thy lc3i Loan10HP2011

57Dy chuyn phun sn mm2i Loan15HP2012

58Dy chuyn phun sn treo2i Loan10HP2012

59My bi keo3Vit Nam1HP2012

60My bi keo1i Loan1HP2012

61My nn kh30i Loan10HP2011

62H thng my nn kh1i Loan5HP2012

63My sy v lc kh nn6i Loan3HP2011

64Bnh cha kh nn 15i Loan2000 lt2012

65My ht bi ti15i Loan20HP2011

66My ht bi ti6Vit Nam10HP2012

67H thng ht2Vit Nam5HP2012

68H thng ht dm bo (Silo)12Vikino-2012

69My phun sn bng hi15M-2011

70T b cng sut4Vit Nam-2012

71My ng gi22i Loan1HP2012

72H thng l sy g1Vit Nam-2012

73H thng x l khi1i Loan5HP2012

74Bo cm tay25Nht0.25HP2012

75Sung bn vt bng hi150i Loan-2012

76Sung bn inh bng hi150i Loan-2012

77My hn in3Vit Nam-2012

78My hn gi 1Vit Nam-2012

79T my pht in 75 KVA3Nht75 KVA2010

80Qut gi10Vit Nam1HP2012

81Xe nng forlift5c- Nht-2010

82Dn lc bi sn2i Loan-2012

83Xe nng tay10Hn Quc-2012

84Xe nng tay17Trung Quc-2012

85L hi2Trung Quc04 tn/gi2011

Ngun: Cng ty TNHH Cng nghip King Jade BP Vit Nam, 2012.

1.4.6. Nguyn, nhin vt liu v chng loi sn phm ca d n TC "1.4.6. Nguyn, nhin vt liu v chng loi sn phm ca d n" \f C \l "3" Nguyn liu, ph liu s dngNhu cu v nguyn liu s dng cho qu trnh sn xut l ngun g nhp khu t cc nc Bc u, c, Tn Ty Lan, Nam M, Nam Phi, Lo, Myanma, Ngoi ra, cn c cc ph liu nh keo, du mu, cc loi, my tre da, st nhm, Nhu cu nguyn nhin ph liu s dng ca d n c trnh by ti bng 1.3.Bng 1.3 Danh mc nguyn ph liu ca d n

SttTn nguyn liu v ph liun vNhu cu s dngNgun cung cpThnh phn ha hcVai tr

1G thngm3/nm30.000Bc u, c, Tn Ty Lan-Nguyn liu u vo

2G bch nm3/nm30.000Nam M-

3G khcm3/nm10.000Nam Phi, c, Lo, Myanma-

Ph liu

4Vn pTm/nm360Trung Quc (TQ)-Lm thng cha, vn lt sp

5Keo Kg/nm241.000TQPolyurethane-PolyolDn cc chi tit sn phm

6Ha cht pha keoKg/nm31.000TQPolymeric isocyanatePha keo, to mu theo yu cu.

7Du mu 80Lt/nm345.000TQ VNPolymer, cht mu

8Mu cc loiKg/nm4.275TQ - VNCht mu hu c

9Giy nhm T/nm13.400VN-Lm sch b mt sp

10SnKg/nm25.560TQ - VNPolymerTo lp ph b mt

11Dung mi 36:22Lt/nm11.340TQ - VNHydrocacbon thmPha long sn

12Dung mi PU 36:05 KLt/nm3.070TQ - VNPolyete

13Dung mi 16:11Lt/nm35.000TQ - VNEtyl alcol

14Dung mi 86:01Lt/nm25.290TQ - VNHydrocarbon thm

15Dung mi ES 36:02Lt/nm24.030TQ - VNHydrocarbon thm

16Cht cng BKg/nm6.705TQ - VNHp cht peroxideTo cng cho lp ph b mt sp.

17Bt trm trt PCF 43Kg/nm1.260TQPolymer , cht nChe ph nhng chi tit b li.

18Bao b giyTn/nm2.800VN-Bao bc sp

19Vi EPETm/nm1.760VN-

Ngun: Cng ty TNHH Cng nghip King Jade BP Vit Nam, 2012.

Nhin liu

Nhin liu s dng cho l hi l g vn (c ti s dng t ngun cht thi rn ca nh my) v than. Ngoi ra, mt s nhin liu khc phc v cho qu trnh sn xut nh: du la, xng cng nghip, nht, Nhu cu nhin liu cung cp cho nh my c trnh by bng 1.4.Bng 1.4 Nhu cu nhin liu cung cp cho nh mySTTTn nhin liun vS lngMc ch s dng

1Du DOLt/nm24.267Chy xe nng v my pht in d phng

2Xng cng nghipLt/nm14.933Quy trnh sn xut

3Nht 10Lt/nm37.333Quy trnh sn xut

4Nht 40Lt/nm16.800Quy trnh sn xut

5G vnTn/ngy12L hi

6Than Tn/ngy30L hi

7Ht nha dng trong h thng x l nc cpKg/thng50X l nc cp

Ngun: Cng ty TNHH Cng nghip King Jade BP Vit Nam, 2012.

Ngun cung cp v nhu cu s dng in Ngun in s dng ca d n c cp t trm bin th trung gian 110/22 KV chuyn dng ring cho KCN Chn Thnh v th trn Chn Thnh.

Tng nhu cu s dng in ca nh my khi i vo hot ng n nh khong 4.000.000 KWh/thng (bao gm in cho qu trnh sn xut v in chiu sng), c cp chung cho ton nh my, sau phn phi n tng xng v b phn tiu th ring.

Nh my s dng du DO lm nhin liu cho my pht in 75 KVA khi cp in. Lng du ny c tiu th trung bnh mi gi khong 5 lt.

Ngun cung cp v nhu cu s dng ncNgun nc s dngNgun nc cp phc v cho hot ng sn xut ca nh my giai on u ly t ngun nc ngm khai thc ti khu vc nh my. Khi h thng cp nc ca KCN Chn Thnh 2 hon chnh, ch u t s u ni vi h thng cp nc ca KCN.Nhu cu s dng nc

Nc cp cho nh my ch yu phc v cho nhu cu sinh hot v v sinh ca cng nhn. Ngoi ra cn mt s nhu cu s dng nc khc nh: nc dng cho mc ch x l kh thi pht sinh t cng on sn, nc cp cho hot ng ca l hi, nc ti cy, Tng nhu cu dng nc ca d n c c tnh nh sau:

Nc cp cho sinh hot gm: nc cp cho cng nhn v sinh v nc cung cp cho nh n. Vi 965 cng nhn, mc s dng khong 100 lt/ngi/ngy. Tng lng nc cp cho nhu cu sinh hot khong: 100 lt/ngi/ngy 965 cng nhn = 96,5 m3/ngy.m. Nc cung cp b sung cho h thng x l bi sn, c tnh lng nc ny khong 1,0 m3/ngy.m. Nc cp b sung cho l hi v ti sinh nha khong: 8 m3/ngy.m.

Nc ti cy xanh: theo TCXDVN 33 2006, tiu chun nc ti cho thm c, bn hoa l 5 lt/m2. Do , tng lng nc dng cho mc ch ti cy l: 11.162 m2 x 5 lt/m2 = 55,81 m3/ngy. Nc ra ng: theo TCXDVN 33 2006, tiu chun nc ra ng giao thng ni b l 1,5 lt/m2. Do , tng lng nc dng cho mc ch ra ng l: 29.375 m2 x 1,5 lt/m2 = 44,1 m3/ngy. Lng nc d tr cp cho cha chy c tnh cho 1 m chy trong 3h lin tc vi lu lng 20 l/s/m chy. Lng nc ny c c tr ti b cha nc ca trm cp nc vi dung tch l:Wcc= 20 l/s/m chy x 3h x 1 m chy x 3.600s/1.000 = 216 m3Nh vy, lng nc d n s dng khong 206 m3/ngy, cung cp cho hot ng sn xut, nhu cu sinh hot ca cng nhn, ti cy, lm mt ng ni b,. Nhu cu lao ng v thi gian lm vic

Nhu cu lao ng ca d n: 965 ngi, trong :

Bng 1.5 Nhu cu lao ng

STTLoi hnh lao ngS lng

1Ban gim c3

2Cc phng ban nghip v38

3Qun l xng24

4Cng nhn trc tip sn xut v qun l cng on sn xut900

Tng cng965

Thi gian lm vic: 2 ca/ngy (8 gi/ca), 312 ngy/nm.

Sn phm ca d n

Sn phm chnh ca Cng ty l cc loi vt dng bng g.Bng 1.6: Sn phm ca d nSTTTn sn phmn vCng sut

1Ging Sn phm/nm80.000

2TSn phm/nm40.000

3BnSn phm/nm40.000

4GhSn phm/nm40.000

TngSn phm/nm200.000

1.4.7. Tin thc hin d nSTTNi dung thc hinThi gian

01u t xy dng cng trnh chnh, nh xng sn xut08/2012 08/2013

02Xy dng ng giao thng, h thng thot nc ma, nc thi08/2013 12/2013

03Lp t my mc, thit b v hot ng th nghim12/2013 06/2014

04Hot ng chnh thc06/2014

TC "1.4.7. Tin thc hin d n" \f C \l "3" 1.4.8. Tng mc u t TC "1.4.8. Tng mc u t" \f C \l "3" Tng vn u t ca d n l 92.871.000.000 VN, tng ng 4.500.000 USD. Trong , vn gp thc hin d n l 41.276.000.000 VN, tng ng vi 2.000.000 USD. Trong , ngun vn dnh cho cng tc bo v mi trng l 3.000.000.000 VN.1.4.9. T chc qun l v thc hin d n TC "1.4.9. T chc qun l v thc hin d n" \f C \l "3" Cng ty TNHH Cng nghip King Jade BP Vit Nam l ch u t ca d n. Do , cng ty c trch nhim trin khai thc hin u t xy dng, lp t my mc thit b ca d n v s t chu trch nhim v kt qu kinh doanh ca d n. ng thi, cc vn mi trng pht sinh trong giai on xy dng cng trnh v hot ng ca d n s do Ch u t qun l v m bo thc hin ng quy nh ca php lut v mi trng.CHNG 2 TC "CHNG 2: IU KIN MI TRNG T NHIN V KINH T X HI KHU VC THC HIN D N" \f C \l "1" IU KIN MI TRNG T NHIN V KINH T - X HI KHU VC THC HIN D N2.1 IU KIN MI TRNG T NHIN TC "2.1. IU KIN MI TRNG T NHIN " \f C \l "2" 2.1.1 iu kin v a l, a cht TC "2.1.1. iu kin v a l, a cht" \f C \l "3" iu kin a l

D n nm trong Khu cng nghip Chn Thnh 2, x Thnh Tm, huyn Chn Thnh, Tnh Bnh Phc. a hnh ti khu vc Khu cng nghip c m t nh sau:

Khu vc d n c a hnh tng i bng phng, cao thp nht 38,4m; cao cao nht 49,26m; dc t nhin theo hng ng Bc Ty Nam; nghing a hnh theo hng ng Ty v Bc Nam, khu vc pha ng v ng Bc c a hnh thay i phc tp hn khu vc pha Ty;

dc khu vc d n khng thay i t ngt m li dn theo cao t nhin.

Nhn chung, cao khu vc d n kh thun tin cho cng vic san lp mt bng v chnh gia cc khu vc khng nhiu. iu kin a cht

c im a cht th nhng

Huyn Chn Thnh, tnh Bnh Phc thuc vng min ng Nam B, t ai ch yu l t xm, bc mu khng c kh nng thm canh; t bng phng c dc di 3%; a cht cng trnh tt, cng chu nn ca t Chn Thnh khong t 0,7 n 1,5 kg/cm2.Ngoi ra, theo cc ti liu v nh gi tim nng khong sn ti Bnh Phc cho thy pht hin rt nhiu m v im qung vi 20 loi khong sn khc nhau. Ti khu vc huyn Chn Thnh pht hin c 07 m cao lanh v c B TN&MT cp php thm d. Hin ti c 04 m hot ng.a cht cng trnh

Theo kt qu nghin cu ca Vin Nghin cu Khoa hc Thy li Nam B, c im a cht khu vc huyn Chn Thnh c cu to a cht cng trnh ca khu vc tnh n su 15m gm 4 lp: Lp 1: st pha ct mu vng nht, trng thi na cng, su trung bnh lp l 3m.

Lp 2: St ln si sn laterit phong ha c mu nu ln xm trng, trng thi cng c su trung bnh 6m.

Lp 3: st mu xm trng, mu nu pha ct, trng thi na cng c su y trung bnh l 11m. Lp 4: st mu trng, trng thi na cng ln sn si thch anh, cha pht hin y lp.

Kt qu ghi nhn trn cho thy yu t a hnh v a cht cng trnh ca khu vc d n thun tin cho vic xy dng cc cng trnh D n.

a cht thy vn

Nc di t ca tnh Bnh Phc hin din trong 8 tng: tng cha nc l hng Pleistocen di, tng cha nc l hng Pliocen gia, tng cha nc khe nt Pliocen gia trn, tng cha nc khe nt cc thnh to phun tro Miocen thng, tng cha nc khe nt Jura di gia, tng cha nc khe nt Trias gia v tng cha nc khe nt Permi trn Trias di.Theo Bo co kt qu quan trc ng thi nc di t tnh Bnh Phc do Lin on a cht thy vn a cht cng trnh min Nam (on a cht 806) thc hin nm 2006, ti huyn Chn Thnh c 3 trm quan trc nc di t (Q7, Q11, Q8). Nc di t ti khu vc ny dao ng theo ma v c quan h mt thit vi lng ma, mc nc thng t cc i vo thng 10, thng 11 v gim dn t cc tiu vo thng 4, thng 5 nm sau.Mc nc tnh trong tng cha nc Pliocen gia, ti trm Q7 (Minh Hng) t cc i vo thng 11 nm 2010 l -7,52m, sau mc nc gim dn v t cc tiu vo thng 4 nm 2011 l -10,58m. Ti trm Q11 (Thnh Tm, Chn Thnh) mc nc t cc i vo thng 10 nm 2010 l -1,18m v thp nht vo thng 4 nm 2011 l -5,55m. Nhit nc trong tng ny cao nht l 290C, thp nht l 270C.

Mc nc tng Jura ti trm Q8 x Minh Lp t gi tr cc i vo thng 11, thng 12 nm 2010 l -5,93m, sau mc nc gim dn v t cc tiu vo thng 5 nm 2011 l -9,46m. Nhit nc ti v tr trn dao ng ln, cao nht l 300C, thp nht l 260C.V cht lng nc, kt qu 3 trm quan trc Chn Thnh cho thy: hai trm quan trc tng Pliocen gia nc thuc loi siu nht v n nh sut nm, pH thay i nhng hu ht l axit yu. cng chung trm Q7 cng thay i nhng hu ht l loi rt mm, trm Q11 l loi rt mm. Loi hnh ha hc ca c hai u c anion n nh l bicarbonate-clorua, cn cation thay i. Khi s dng vo mc ch cp nc cho n ung cn x l c bit i vi pH, nitrat, phenol, thy ngn. Mt trm tng Jura c nc thuc loi nht, bazo yu, loi hnh ha hc l bicarbonate natri canxi magie v n nh trong nm. cng chung hu ht l loi hi cng. Khi s dng nc cho mc ch n ung cn x l c bit i vi phenol, thy ngn. C ba trm u khng pht hin nhim vi sinh.Tr lng khai thc tim nng nc di t ca tnh Bnh Phc l 2.320.000 m3/ngy, trong :

Tr lng tnh l 94.000 m3/ngy;

Tr lng ng t nhin l 2.326.000 m3/ngy.2.1.2 iu kin v kh tng TC "2.1.2. iu kin v kh tng" \f C \l "3" Huyn Chn Thnh ni chung v khu vc d n ni ring thuc vng ng Nam B nn mang c im kh hu nhit i gi ma: nng m v ma nhiu. Kh hu phn ha thnh 2 ma r rt: ma ma v ma kh.

Ma ma bt u t thng IV n thng X: nh hng ch yu l gi ma Ty Nam mang nhiu hi m gy ra ma nhiu. Lng ma ma ny chim t l 85 90% lng ma c nm. y cng l thi k c nhng t ma ln do hot ng ca cc di hi t nhit i, cc vng kh p thp v nh hng ca bo. Ma kh bt u t thng XI n thng III nm sau: chu s chi phi ca gi ma ma ng, kh v hanh. Lng ma trong ma ny ch chim 10 15% lng ma c nm. Thi tit trong ma ny ch yu l nng nng, nht l cc thng cui ma (thng II, III).Nhit

Nhit bnh qun trong nm cao u v n nh t 25,8 - 26,2oC . Nhit bnh qun thp nht 21,5 - 22oC . Nhit bnh qun cao nht t 31,7 - 32,2oC . Nhn chung s thay i nhit qua cc thng khng ln, song chnh lch nhit gia ngy v m th kh ln, khong 7 n 9oC nht l vo cc thng ma kh. Nhit cao nht vo cc thng 3, 4, 5 (t 37-37,2oC) v thp nht vo thng 12 l 19oC.

m khng kh

Do ch ma theo ma nn bin dao ng v m khng kh gia ma ma v ma kh kh ln. m trung bnh hng nm t 80,8 - 81,4%. Bnh qun nm thp nht l 45,6 - 53,2%, thng c m cao nht l 88,2%, thng c m thp nht l 16%.

Lng maLng ma bnh qun hng nm bin ng t 2045 - 2325 mm. Ma ma din ra t thng 5 - 11, chim 85-90% tng lng ma c nm, thng c lng ma ln nht 376mm (thng 7). Ma kh t cui thng 11 n u thng 5 nm sau, lng ma ch chim 10 - 15% tng lng ma c nm, thng c lng ma t nht l thng 2,3. Lng bc hi hng nm kh cao t 1113 - 1447mm. Thi gian ko di qu trnh bc hi ln nht vo thng 2,3,4. Nng

Nm trong vng di do nng. Tng s gi nng trong nm t 2400 - 2500 gi. S gi nng bnh qun trong ngy t 6,2 - 6,6 gi. Thi gian nng nhiu nht vo thng 1, 2, 3, 4 v thi gian t nng nht vo thng 7, 8, 9.

Ch gi

Bng 2.1 Tc gi trong nm 2011

c trngThng

IIIIIIIVVVIVIIVIIIIXXXIXII

Tc gi mnh nht1091415171516121212109

Ngy xut hin61182332627101532031

Hng gi tng ngNNESSENNWSWNSWSWSWN

Ngun: i kh tng thy vn Khu vc Nam B, 2011. TC "Bng 2.5: Tc gi o c ti trm Tn Sn Ha nm 2009" \f F \l "1" Bc x

Tng lng bc x mt tri trung bnh ngy trong c nm 365,5 calo/cm2. Tng lng bc x cc thng ma kh cao hn cc thng ma ma gn 100 calo/cm2/ngy, cng bc x ln nht trong ngy cc thng 3 thng 4 trong nm t 0,8 1,0 calo/cm2/pht, xy ra t 10 gi sng n 14 gi.

Bo, l lt

Tnh Bnh Phc l khu vc t c bo, thin nhin n ha, thng thi tit ch b nh hng ca p thp nhit i hoc chu nh hng ca bo t khu vc min Trung. Cc s liu theo di, quan trc 100 nm qua cho thy v tr ny khng xy ra l lt.2.1.3 iu kin thy vn TC "2.1.3. iu kin thy vn" \f C \l "3" Hin ti, trong khu vc c sui H (hay cn gi l sui Nhnh) l ngun tip nhn nc thi ca KCN Chn Thnh 500 ha. Sui H hp lu vi sui Xm H ti bn ng Thnh v tip tc chy theo sui ng Thnh cui cng vo sng Th Tnh. Khong cch t im tip nhn nc thi trn sui H n bn ng Thnh khong 2,5 km. Khong cch t bn ng Thnh ra n sng Th Tnh (tnh theo ng sng) l khong 40 km. Sui H Sui H hin nay l tuyn tip nhn nc thi sau x l ca KCN Chn Thnh 500 ha, tuyn ny nm tip gip pha Nam khu t d n. Lng sui tng i hp, chiu rng lng sui thay i t 3 5m. Vch sui cng thay i lin tc. Ti nhng ni c a hnh trng thp, su long sui t 5m. su thay i theo a hnh dng sui i qua, ni c lng sui cn nht t khong 2m.Ch dng chy thay i theo ma. Vo ma kh c lc cn nc. Vo ma ma, mc nc trong lng sui dng cao, dng chy mnh. Trong trng hp ma ln v ko di, nhng ni c vch sui thp v a hnh trng s c hin tng ngp cc b. Tuy nhin, thi gian ngp khng di, ty thuc vo cng ma v thi gian ma. Mc nc ngp cao nht khong 0,3m v ko di trong khong 30 pht.

Bn ng ThnhBn ng Thnh l im hp lu ca sui H v sui Xm H. Sui ng Thnh c lng chy rng (b rng khong t 4 6m), vch sui n nh v c cao tng i ng u hai bn. Sui ng Thnh khng kit nc vo ma kh, mc nc vo thi im ny dao ng trong khong 0,4 0,8m. Vo ma ma, mc nc ti sui ng Thnh t 2 3m. Dng chy ca sui ng Thnh khng gy ngp ng cho khu vc xung quanh do lu vc sui rng, ng thi thm thc vt phn b dy c hai bn vch gp phn n nh v iu tit dng chy. Sng Th Tnh

Sng Th Tnh l mt nhnh ca sng Si Gn. Sng Th Tnh nm trn a bn cc huyn nh Du Ting, Bn Ct v mt phn th x Th Du Mt ca tnh Bnh Dng. Sng Th Tnh hp lu vi sng Si Gn ti ranh gii x Ph An (huyn Bn Ct) v x Tn An (th x Th Du Mt).Sng Th Tnh pht nguyn t ni i cao ca Chn Thnh c cao khong 50m (h Mi Nai). ng phn lu chung vi sng Si Gn pha Ty v Bc, sng B pha ng. Dng chnh ca sng Th Tnh chy theo hng Ty Bc ng Nam qua th trn Bn Ct ri vo sng Si Gn Ph An, cch th x Th Du Mt khong 6km v pha thng lu.Hnh dng ca lu vc c dng hnh lng chim kh r. Thm ph thc vt ch yu l rng cao su, iu v cc loi cy n tri khc. y khng cn rng nguyn sinh, cc loi cy bi nguyn thy dn dn c thay th bng cc loi cy trng. Lu vc sng Th Tnh trn nn t bazan thuc phc h b ri, thm nc mnh nhng gi nc km, dng chy kit nh, l tp trung nhanh v mnh, m un nh l ln.2.1.4 Hin trng cht lng cc thnh phn mi trng vt l TC "2.1.4. Hin trng cht lng cc thnh phn mi trng vt l" \f C \l "3" nh gi hin trng cht lng mi trng nn trong khu vc khu t d n v khu vc xung quanh, Cng ty TNHH Cng nghip King Jade BP Vit Nam kt hp vi Cng ty C phn k thut mi trng Th gii xanh v Trung tm t vn cng ngh mi trng v an ton v sinh lao ng tin hnh kho st, ly mu, o c hin trng cht lng mi trng khng kh, nc khu vc d n vo ngy 27/07/2012. Kt qu phn tch ny s l c s nh gi nhng thay i v cht lng mi trng trong v ngoi khu vc d n.

a. Hin trng cht lng mi trng khng kh

V tr ly mu

V tr c th cc im ly mu c trnh by trong Bng 2.2.

Bng 2.2 V tr cc im ly mu khng kh ti khu vc d n v khu vc xung quanh TC "Bng 2.6: V tr cc im ly mu khng kh ti khu vc d n v khu vc xung quanh" \f F \l "1" K hiu muV tr

KK1 (1102346.78N 1060366.06E)Pha Bc khu t d n u hng gi

KK2 (1102339.44N 1060367.04E)Gia khu t d n

KK3 (1102333.97N 1060369.30E)Pha Nam khu t d n cui hng gi

Ch tiu phn tch

Cht lng mi trng khng kh c nh gi thng qua nhng thng s c trng sau: nhit , m, tc gi, bi, ting n, NO2, SO2, CO.

Phng php nh gi

Phng php nh gi cht lng mi trng khng kh khu t xy dng d n l o c, kho st v phn tch cc ch tiu cht lng khng kh xung quanh v trong khu t d n. Kt qu phn tch s l c s cho vic so snh, nh gi mc gy nhim do hot ng ca d n n mi trng.

Phng php phn tch cc ch tiu c trnh trong bng sau:

Bng 2.3 Phng php phn tch cc ch tiu cht lng mi trng khng kh TC "Bng 2 7: Phng php phn tch cc ch tiu cht lng mi trng khng kh" \f F \l "1" SttCh tiuPhng php v thit b

1Nhit , mMy o nhit , m Ebro TFH 620

2Tc giMy o tc gi AN 200

3 n

4BiTCVN 5067:1995

5NO2TCVN 6137:1996

6SO2TCVN 5971:1995

7COTQKT YHL & VSMT 1993

Ngun: Trung tm t vn cng ngh mi trng v an ton v sinh lao ng, 2012.

Kt qu phn tch

Kt qu phn tch cht lng mi trng khng kh c trnh by trong Bng 2.4.

Bng 2.4 Kt qu phn tch cht lng mi trng khng kh TC "Bng 2.8: Kt qu phn tch cht lng mi trng khng kh" \f F \l "1"

Ch tiu

im o n (dBA)Bi (mg/m3)SO2

(mg/m3)NO2 (mg/m3)CO

(mg/m3)Vn tc gi (m/s)Nhit

(0C) m

(%)

Pha Bc khu t d n u hng gi.52-530,120,060,11,340,527,563-65

Gia khu t d n.52-530,150,080,081,430,52863-65

Pha Nam khu t d n cui hng gi.54-550,170,080,091,540,528,363-65

QCVN 26:2010/BTNMT Quy chun k thut quc gia v ting n.( 70-------

Quy chun v cht lng khng kh xung quanh (QCVN 05:2009/BTNMT v QCVN 06:2009/BTNMT)-0,30,350,230---

Ngun: Trung tm t vn cng ngh mi trng v an ton v sinh lao ng, 2012.Ghi ch:

QCVN 05:2009/BTNMT: Quy chun k thut quc gia v cht lng khng kh xung quanh (trung bnh trong 01 gi);

QCVN 06:2009/BTNMT: Quy chun k thut quc gia v mt s cht c hi trong khng kh xung quanh (trung bnh 01 gi);QCVN 26:2010/BTNMT: Quy chun k thut quc gia v ting n Gii hn ti a cho php v ting n i vi khu vc thng thng t 6 gi n 21 gi.Nhn xt:

Kt qu phn tch cht lng mi trng khng kh khu t d n cho thy, hu ht cc ch tiu o c u thp hn quy nh. Mi trng ti khu t thc hin d n cn tng i tt, cha b nh hng bi hot ng ca cc nh my xung quanh. b. Hin trng mi trng nc ngm TC "2.2.3. Hin trng mi trng nc ngm" \f C \l "3" V tr ly mu:

V tr c th cc im ly mu c trnh by trong Bng 2.5.

Bng 2.5 V tr cc im ly mu nc ngm ti khu vc xung quanh TC "Bng 2.6: V tr cc im ly mu khng kh ti khu vc d n v khu vc xung quanh" \f F \l "1" K hiu muV tr

NN1 (1102338.04N 10603612.73E)GING KHOAN CNG TY WORLDTEC VINA

NN2 (1102328.79N 10603613.92E)GING KHOAN CNG TY TNHH VN CHEN LAIN METAL

Ch tiu phn tch

Cht lng mi trng nc ngm ti khu vc c nh gi thng qua nhng thng s c trng sau: pH, cng, Nitrat, Sunfat, Cl-, Fe, Ecoli, Coliform.

Phng php nh gi

Phng php nh gi cht lng mi trng nc ngm khu vc xy dng d n l o c, kho st v phn tch cc ch tiu cht lng nc ngm ti cc ging khoan ca cc nh my xung quanh d n. Kt qu phn tch s l c s cho vic so snh, nh gi mc gy nhim do hot ng ca d n n mi trng.

Phng php phn tch cc ch tiu c trnh trong bng sau:

Bng 2.6 Phng php phn tch cc ch tiu cht lng mi trng nc ngm TC "Bng 2.15: Phng php phn tch cc ch tiu cht lng mi trng nc ngm" \f F \l "1" SttCh tiuPhng php v thit b

1pH, 25oCTCVN 6492:1999

2 cng tngTCVN 6224:1996

3CloruaTCVN 6194:1996

4SulfatSMEWW 4500 SO42- E

5NitratTCVN 6180:1996

6St tng cngTCVN 6177:1996

7EcoliTCVN 6187-2-1996

8ColiformTCVN 6187-2-2009

Ngun: Trung tm T vn cng ngh mi trng v An ton v sinh lao ng, 2012.

Kt qu phn tch

Kt qu phn tch cht lng mi trng nc ngm c trnh by trong Bng 2.7.

Bng 2.7 Kt qu phn tch cht lng mi trng nc ngm TC "Bng 2.16: Kt qu phn tch cht lng mi trng nc ngm " \f F \l "1" STTCh tiun vKt quQCVN 09:2008/BTNMT

NN1NN2

1pH-5,536,055,5 8,5

2 cng tng cngmg/l208500

3Nitratmg/l0,030,0215

4Cloruamg/l56250

5Sunfatmg/l34400

6Fe tngmg/l10,945

7EcoliMPN/100mlKPHKPHKPH

8ColiformMPN/100ml003

Ngun: Trung tm T vn cng ngh mi trng v An ton v sinh lao ng, 2012.

Ghi ch:

QCVN 09:2008/BTNMT: Quy chun k thut quc gia v cht lng nc ngm.

Nhn xt:

Qua kt qu phn tch cho thy cht lng nc ngm khu vc xung quanh d n cha b nhim. Cc ch tiu phn tch u t tiu chun quy nh.

c. Hin trng mi trng nc mt TC "2.2.3. Hin trng mi trng nc ngm" \f C \l "3" V tr ly mu

V tr c th cc im ly mu c trnh by trong Bng 2.8.

Bng 2.8 V tr cc im ly mu nc mt ti khu vc xung quanh TC "Bng 2.6: V tr cc im ly mu khng kh ti khu vc d n v khu vc xung quanh" \f F \l "1" K hiu muV tr

NM1 (1102335.80N 10603542.33E)Trn ng mng thot nc ca KCN Chn Thnh

NM2 (1102321.02N 10603439.41E)im giao gia sui H v Sui ng Thnh

Tiu chun nh gi

Cht lng mi trng nc mt ti khu vc c nh gi thng qua nhng thng s c trng sau: pH, DO, TSS, COD, BOD, Amoni, Nitrat, Fe, Pb, Cu, Tng du m , Coliform. Ch tiu v phng php phn tch

Bng 2.9 Phng php phn tch cc ch tiu cht lng nc mt TC "Bng 2.9: Phng php phn tch cc ch tiu cht lng nc thi" \f F \l "1" SttCh tiuPhng php v thit b

1pH

2DOTCVN 7325:2004

3TSSTCVN 6625:2000

4CODSMEWW 5220.C

5BODTCVN 6001-1-2008

6AmoniTCVN 4563:1988

7NitratTCVN 6180:1996

8Fe tngTCVN 6193:1996

9PbTCVN 6193:1996

10CuTCVN 6193:1996

11Du mTCVN 5070:1995

12ColiformTCVN 6187-2-2009

Ngun: Trung tm T vn cng ngh mi trng v An ton v sinh lao ng, 2012.

Cht lng nc mt

Kt qu phn tch c trnh by ti bng 2.10.Bng 2.10 Kt qu phn tch cht lng nc mt TC "Bng 2.12: Kt qu phn tch cht lng nc mt Rch Tri Ca Ln" \f F \l "1" STTCh tiun vKt quQCVN 08:2008/BTNMT, CT A2

NM1NM2

1pH-5,355,096 8,5

2DOmg/l5,236,25 5

3TSSmg/l234530

4CODmg/l283215

5BODmg/l10156

6Amonimg/l0,10,10,2

7Nitratmg/l245

8Fe tngmg/l0,530,861

9Pbmg/l0,0080,0060,02

10Cumg/l0,10,150,2

11Du mmg/l0,010,20,02

12ColiformMPN/100ml4.0003.5005.000

Ngun: Trung tm T vn cng ngh mi trng v An ton v sinh lao ng, 2012.

Ghi ch:

Thng s in m: cao hn tiu chun cho php;

QCVN 08:2008/BTNMT, ct A2: Quy chun k thut quc gia v cht lng nc mt.

Nhn xt

Qua kt qu o c, phn tch cht lng mi trng nc mt cho thy: a s cc ch tiu u nm trong gii hn cho php ca QCVN 08:2008/BTNMT, ct A2. Ch c cc ch tiu pH, TSS, COD, BOD, du m vt gii hn ca quy chun QCVN 08:2008/BTNMT, ct A2.

Kt qu phn tch cht lng mi trng nc mt cho thy nc mt trn ng mng thot nc ca KCN Chn Thnh v nc mt ti im giao gia sui H v Sui ng Thnh c du hiu nhim.

d. Hin trng cht lng mi trng t

V tr ly mu

01 mu gia khu t d n (1102341.70N 1060367.50E) Ch tiu phn tch

Cht lng mi trng t c nh gi thng qua nhng thng s c trng sau: As, Pb, Cd, Cu, Zn.

Kt qu phn tch

Kt qu phn tch cht lng mi trng t c trnh by trong Bng 2.11.

Bng 2.11 Kt qu phn tch cht lng mi trng tSTTCh tiun vKt quQCVN 03:2008/BTNMT

1Asmg/kg0,1212

2Pbmg/kg38,5300

3Cdmg/kg0,210

4Cumg/kg62,4100

5Znmg/kg40,4300

Ngun: Trung tm T vn cng ngh mi trng v An ton v sinh lao ng, 2012.

Ghi ch: QCVN 03:2008/BTNMT: Quy chun k thut quc gia v gii hn cho php ca kim loi nng trong t.Nhn xt:

Qua kt qu phn tch cho thy cht lng t ti khu vc cha b nhim kim loi nng.

2.1.5 Hin trang ti nguyn sinh hcD n nm trong KCN Chn Thnh 2 thuc KCN Chn Thnh c din tch 500 ha, h sinh thi khu vc xung quanh KCN Chn Thnh c nhng im c trng nh sau: TC "2.1.5. Hin trang ti nguyn sinh hc" \f C \l "3" H sinh thi trn cn ti khu vc thc hin d n khng c g c bit. Hin ti, h sinh thi cn trong khu cng nghip ch yu l cc cy cng nghip di ngy nh trm, cao su, bch n. Ngoi ra, ngi dn ni y cn canh tc trng hoa mu, tre ly mng v cy ngn ngy nh khoai m, Ti khu vc xung quanh khu cng nghip ch yu l cc loi cy n qu, cy cnh ca ngi dn trong khu vc, v cc loi c mc hoang di.

H ng vt trong khu vc hu nh khng c, ch xut hin vng ngoi vi ca khu cng nghip vi ch yu l th nui mang tnh cht qui m gia nh nh tru, b, g, vt, d.

Trong vng hu nh khng c cc loi ng thc vt qu him v cc cng trnh kin trc c, tn gio no.

2.2. IU KIN KINH T - X HI X THNH TM 1 TC "2.2. IU KIN KINH T - X HI" \f C \l "2" 2.2.1. iu kin kinh t TC "2.2.1. iu kin kinh t" \f C \l "3" Thnh tm l x c nn kinh t pht trin theo c cu: nng nghip, cng nghip, tiu th cng nghip v thng mi, dch v. Trong nhng nm qua, kinh t ca x pht trin chm. Nhng gn y, cc d n cng nghip u t vo x kh nhiu nn c cu kinh t chuyn dch theo hng tng dn gi tr ngnh cng nghip, thng mi, dch v so vi cc nm trc. Tuy nhin, nng nghip vn l ngnh kinh t ch o v chim u th trong c cu kinh t ca x, ng thi cng l ngun thu nhp c bn ca phn ln ngi dn a phng. Kinh t nng nghip

Ngnh trng trt

Do gi cy cao su n nh trong khi mt s loi cy khc nh iu, cy n tri c gi c thp nn ngi dn tp trung chm sc v chuyn i sang trng mi cy cao su. Theo thng k 6 thng u nm 2012, din tch gieo trng cy hng nm l:

- Khoai m: trng c 40 ha;

- Khoai cc loi, rau qu, cy n qu v cy thc n gia sc: 64 ha;

- Tre ly mng: 200 ha;

- Cy rng, keo, trm, bch n: 35 ha.Chn nui th y

Song song vi ngnh trng trt, ngnh chn nui cng pht trin mnh, va gp phn gii quyt vic lm cho cc lao ng nng nghip khi ht ma v, va tng thu nhp cho ngi dn. Tng n gia sc trong x c 2.697 con, trong 2.577 con heo v tru, b l 120 con.

Cng tc phng nga dch bnh cho gia sc, gia cm cng c duy tr thng xuyn. Kt qu thc hin: tim vacxin cm gia cm c 3.176 con, tim phng dch t cho 100 con heo, tim phng vacxin t huyt trng c 100 con b. Phun thuc st trng chung tri cho 552 h c 10.608 con gia cm.

Thng mi dch v

Tnh hnh hot ng sn xut kinh doanh thng mi dch v nm 2008 tip tc pht trin mnh, p ng c nhu cu tiu dng a dng ca ngi dn. n nay, tng s h sn xut, kinh doanh thng mi, dch v trn a bn l 230 h, chim t l 19,6% tng s h ton x.2.2.2. iu kin x hi TC "2.2.2. iu kin x hi" \f C \l "3" Dn sX Thnh Tm c tng din tch l 4.053 ha. Ton x c dn s l 5.092 ngi vi 1.282 h. Dn c phn b ch yu dc Quc l 13 v tha tht dn vo cc khu vc bn trong, ch yu sng trong cc khu vc ry, l cao su.Cng tc gio dcCng tc gio dc c x c bit quan tm: hng nm t l huy ng hc sinh ra hc cc cp t t l cao. n nay x gi vng kt qu CMC - PCGD tiu hc ng tui, PCGD THCS v ang thc hin ph cp bc trung hc. hon thnh ph cp gio dc tiu hc v trung hc c s. Tng s hc sinh l 309 em, s gio vin l 24 ngi.

Cng tc y tTrm y t x khm cha bnh c 1.444 lt ngi, tim nga cho tr em doi 1 tui l 37 trng hp.

Cng tc vn ha

Tnh hnh u t xy dng cc cng trnh phc v cho nhn dn gii tr nh nh vn ha, khu vui chi, gii tr thanh thiu nin, cng vin, gn nh khng c. Cng tc vn ha, vn ngh, th dc th thao c gi gn trong cc hot ng: Vn ng nhn dn, cn b tham gia hi thao mng ng, mng Xun do UBND huyn Chn Thnh t chc. Phi hp cng on TNCS HCM t chc hi tri giao qun, tham gia cc tr chi dn gian, cc tit mc vn ngh trong m hi tri.Quc phng an ninh Tnh hnh an ninh - an ton x hi trn a bn x c gi vng n nh; cng tc qun l nhn h khu, m hnh t t qun c pht huy sc mnh nn ch ng ngn nga phng chng cc loi ti phm v t nn x hi. Phong tro qun chng bo v an ninh trt t c pht ng su rng trong cc tng lp nhn dn.

Trong cng tc tuyn qun hng nm t l giao qun t 100% so vi ch tiu v cht lng chnh tr trong cng tc tuyn qun c nng cao, nm sau cao hn nm trc. Ngoi ra x thc hin tt chnh sch hu phng qun i.Xy dng chnh quyn ci cch hnh chnhX tip tc cng c v hon thin b my, bin ch cc c quan hnh chnh s nghip; thc hin tt cng tc bin ch tin lng. Cng tc ng dng cng ngh thng tin trong qun l c quan tm. Tip tc r sot, hon thin quy trnh gii quyt th tc hnh chnh theo tiu chun ISO 9001 2000, m bo gii quyt h s th tc hnh chnh cho t chc, c nhn nhanh, gn, ng php lut. R sot quy trnh th tc hnh chnh theo c ch lin thng mt ca, nht l trong lnh vc t ai, xy dng. 2.2.3. C s h tng Khu cng nghip Chn Thnh TC "2.2.3. C s h tng Khu cng nghip Ty Bc C Chi" \f C \l "3" D n nm trong KCN Chn Thnh 2, thuc KCN Chn Thnh din tch 500 ha ti x Thnh Tm, huyn Chn Thnh, tnh Bnh Phc. Hin trng khu cng nghip Chn Thnh nh sau:

Hin trng hot ng u t ti KCN Chn Thnh

KCN Chn Thnh din tch 500 ha c chia thnh 2 giai on u t c s h tng v c phn thnh KCN Chn Thnh 1 v 2. Cc ngnh ngh hot ng ca ton b KCN ny bao gm:

Cng nghip ch bin thc phm;

Vt liu xy dng, gm s cao cp;

C kh in my;

Cng nghip ch bin g;

Ch bin thc n gia sc;

Cng nghip dt, may mc.

Hin nay, KCN Chn Thnh 1 v 2 c mt s cng ty u t v ang hot ng. Tuy nhin, t l thu ht u t vo KCN ny cn rt thp. Hin trng c s h tng ca KCN

KCN Chn Thnh giai on 1 c u t c s h tng gm ng ni b KCN, h thng cung cp in, h thng thot nc ma nhng vn cha c h thng thu gom, thot nc thi ring v cha c h thng x l nc thi tp trung ca KCN.

Hin nay, khu t KCN Chn Thnh 2 mc d c mt s doanh nghip u t xy dng i vo hot ng nhng vn cha c nh u t c s h tng do hin trng c s h tng ca KCN Chn Thnh 2 vn cha c xy dng hon chnh. Tuy nhin, trong giai on san lp mt bng KCN Chn Thnh giai on 1, mt bng khu t ca KCN Chn Thnh 2 c san lp bng phng cng vi KCN Chn Thnh 1, v vy cc doanh nghip khi u t vo KCN ny khng cn phi san lp mt bng. Hin trng cung cp nc

Ngun cung cp nc cho KCN hin nay l ngun nc ngm v do cc nh my t xin php khai thc s dng, cha c ngun cung cp nc chung cho ton KCN.

Mng li thot nc

KCN Chn Thnh 1 c h thng thot nc ma nhng cha c h thng thu gom v thot nc thi ring. Nc thi ca cc nh my trong KCN Chn Thnh 1 sau khi x l t tiu chun quy nh th x thi vo h thng thot nc ma v vo ngun tip nhn theo cc hng thot nc ma hin ti.KCN Chn Thnh 2 vn cha c u t c s h tng nn cha c mng li thot nc hon chnh. Nc thi cng nh nc ma pht sinh ti cc nh my trong KCN ny s vo mng thot nc c xy b tng hin c nm dc ng s 6 (ng ni b KCN Chn Thnh) n cui khu t KCN Chn Thnh 2, sau thot theo cc mng t hin c vo ngun tip nhn l sui H theo quy hoch l ngun tip nhn nc thi sau x l ca KCN Chn Thnh.CHNG 3 TC "CHNG 3: NH GI CC TC NG MI TRNG" \f C \l "1" NH GI CC TC NG MI TRNG

Vic nh gi mc nh hng ca cc tc ng n mi trng do thc hin D n Nh my sn xut g gia dng xut khu ti KCN Chn Thnh 2 da trn quy hoch ca d n cng nh cc ngun cht thi v cc c im mi trng hin ti trong khu vc ca d n. nh gi c thc hin theo tng giai on hot ng nh sau:

Giai on chun b ca d n;

Giai on thi cng xy dng d n;

Giai on d n i vo hot ng.

3.1. NH GI TC NG TC "3.1. NH GI TC NG" \f C \l "2"

3.1.1. nh gi tc ng trong giai on chun b ca d n TC "3.1.1. nh gi tc ng trong giai on chun b ca d n" \f C \l "3" D n nm trong KCN nn cng on chun b mt bng c thc hin bi KCN. Do , cc tc ng n mi trng ca d n s c d on v nh gi ch yu trong giai on xy dng v giai on hot ng ca nh my.

3.1.2. anh gia tac ng trong giai on thi cng xy dng TC "3.1.2. anh gia tac ng trong giai on xy dng" \f C \l "3" Cc ngun gy tc ng n mi trng trong qu trnh xy dng bao gm:

nhim mi trng khng kh: kh thi, bi, ting n;

nhim mi trng nc: nc ma chy trn v nc thi sinh hot ca cng nhn;

nhim do cht thi rn: cht thi t qu trnh xy dng v hot ng sinh hot ca cng nhn.

An ton lao ng.

A. Ngun gy tac ng co lin quan n cht thai TC "A. Ngun gy tac ng co lin quan n cht thai" \f C \l "4" Ngun gy nhim khng kh

nhim do kh thi t cc phng tin thi cng trong cng trngQu trnh tp kt cng nhn, di chuyn my mc thit b thi cng, phng tin vn chuyn gy ra cc nh hng nht nh n mi trng xung quanh. Qu trnh di chuyn my mc khng ch gy ra ting n, bi m cn nh hng n cht lng ng giao thng v thm ch c th gy h hng thm cho nhng con ng ang xung cp. Hot ng ca cc phng tin v thit b thi cng s lm pht sinh kh nhim cha sn phm t qu trnh t nhin liu ca cc ng c nh NOx, SO2, CO,... Cc phng tin ny ch yu phc v cho hot ng o - p t, thi cng nn mng, san i mt bng, Theo kho st, s lng phng tin thi cng tham kho t nhng d n c xy dng c din tch v quy m tng ng trong giai on thi cng ln nht khong 6 phng tin trong mt ngy bao gm my san, xe lu, my xc, cn cu.

Lng nhin liu (du DO) tiu th ca cc phng tin khc nhau, nhng theo thc t vn hnh ca cc thit b thi cng (my san, my i, xe lu, my xc, cn cu) th bnh qun lng du tiu th trung bnh mt ngy lm vic 12 ting ca mt phng tin thi cng khong 70 lt/ngy.

Bng 3.1 Thnh phn v tnh cht ca du DO TC "Bng 3.1: Thnh phn v tnh cht ca du DO" \f F \l "1" TTTn ch tiuMcPhng php th

01Hm lng lu hunh, mg/kg, max. 5002.500TCVN 6701:2002 (ASTM D 2622)/ ASTM D 5453

02Ch s xtan, min. 46ASTM D4737

03Nhit ct, oC, 90 % th tch, max. 360TCVN 2698:2002/ (ASTM D 86)

04im chp chy cc kn, oC, min. 55TCVN 6608:2000 (ASTM D 3828)/ ASTM D 93

05 nht ng hc 40oC, mm2/s 2 - 4,5TCVN 3171:2003 (ASTM D 445)

06Cn cc bon ca 10 % cn chng ct, % khi lng, max. 0,3TCVN 6324:1997 (ASTM D 189)/ ASTM D 4530

07im ng c, oC, max. + 6TCVN 3753:1995/ ASTM D 97

08Hm lng tro, % khi lng, max. 0,01TCVN 2690:1995/ ASTM D 482

09Hm lng nc, mg/kg, max. 200ASTM E203

10Tp cht dng ht, mg/l, max. 10ASTM D2276

11n mn mnh ng 50oC, 3 gi, max. Loi 1TCVN 2694: 2000/ (ASTM D 130-88)

12Khi lng ring 15oC, kg/m3 820 - 860TCVN 6594: 2000 (ASTM D 1298)/ ASTM 4052

13 bi trn, m, max. 460ASTM D6079

14Ngoi quan Sch, trongASTM D4176

Ngun: Tiu chun Vit Nam 5689:2005 Ch tiu cht lng ca nhin liu Diesel

Tnh ton ti lng v nng cc cht nhim t hot ng ca my mc thit b thi cng

Lng du DO s dng = 6 phng tin x 70 lt/ngy = 420 lt/ngy = 35 lt/gi. Lng kh thi thc t khi t chy hon ton 1 kg du DO: khong 22 25 m3 ( iu kin nhit kh thi 0oC).

Vy lu lng kh thi thc t sinh ra: khong 6.622 7.525 m3/gi.

Ti lng v nng :

Bng 3.2 H s nhim ca cc cht nhim trong kh thi t du DO TC "Bng 3.2: H s nhim ca cc cht nhim trong kh thi t du DO" \f F \l "1" SttCc cht nhimH s nhim (kg cht nhim/tn du)

01Bi0,28

02SO220 ( S

03NO(2,84

04SO30,28 ( S

05CO0,71

06VOC0,035

Ngun: World Health Organization 1993Ghi ch: S: Hm lng lu hunh trong du DO = 0,25%.

Da vo nh mc tiu th nhin liu, lu lng kh thi v h s nhim ta c th tnh ti lng v nng cc cht nhim trong kh thi nh sau:

Bng 3.3 Ti lng v nng cc cht nhim trong kh thi t du DO TC "Bng 3.3: Ti lng v nng cc cht nhim trong kh thi t du DO" \f F \l "1" Stt Cht nhimTi lng nhim (g/s)Nng (mg/m3)QCVN 19:2009/BTNMT, ct B(mg/m3)

01Bi0,02311,20 12,73200

02SO20,418200 227,27500

03NO(0,24113,6 129,091.000

04SO30,00332,80 3,1850

05CO0,0628,40 32,271.000

06VOC0,0061,40 1,59-

Ghi ch:

QCVN 19:2009/BTNMT; B; Kv = 1; Kp = 1: Quy chun k tht quc gia i vi kh thi cng nghip i vi bi v cc cht v c; ct B p dng i vi cc c s dch v hot ng k t ngy 16 thng 01 nm 2007 ti cc KCN v lu lng thi 20.000 m3/h.

Nhn xt

Php tnh gi s cho thy nng cc cht nhim u nm trong tiu chun cho php. Php tnh ch gi s ngun thi l ngun im; trong thc t nng s thp hn rt nhiu do khu vc cng trng c din tch rng, cc thit b khng b tr tp trung.

nhim bi

Ngun gy tc ng ng k nht trong giai on xy dng l nhim do bi. C th thng k bi pht sinh t cc ngun sau:

Bi pht sinh t qu trnh t nhin liu ca cc phng tin vn chuyn, thi cng trong cng trng xy dng.

Bi pht sinh t qu trnh vn chuyn nguyn vt liu xy dng (t , ct, xi mng);

Bi pht sinh t hot ng thi cng cc cng trnh cp nc, thot nc, h thng cp ngm v thi cng ng giao thng.

Tham kho Bng tng hp kt qu o c nm 2010 Trung tm t vn cng ngh mi trng v an ton v sinh lao ng cho thy nng bi ti mt s cng trng xy dng dao ng trong khong 1,1 2,5 mg/m3, gp t 3 8 ln so vi Quy chun k thut quc gia v cht lng khng kh xung quanh QCVN 05:2009/BTNMT.

Ti nhng ni xe chuyn dng cc vt liu xy dng, nng bi c th ln n 10 20 mg/m3, cao gp 30 60 ln so vi tiu chun cho php.

Nhn chung, nh hng t bi trong qu trnh thi cng xy dng ca mt cng trng l iu khng th trnh khi, do gim thiu n mc thp nht ngun nhim ny ch u t cng vi n v thi cng thc hin cc bin php thch hp qun l hiu qu.

Bi pht sinh t cc phng tin vn chuyn c tnh ton nh sau:Theo phng php nh gi nhanh ca T chc Y t Th gii (WHO) c th d bo lng bi (c ng knh < 30m) pht sinh t qu trnh thi cng xy dng vi cc gi thit nh sau:

Vn tc xe chy trung bnh trn cng trng:10 km/h

Ti trng trung bnh

: 5 tn

S bnh xe trung bnh

: 8 ci/xe

S xe vn chuyn trung bnh

: 12 lt/ngy

Qung ng trung bnh

: 1 km (khu vc cng trng)

Thi gian thi cng xy dng

: 10 thng

Bng 3.4 c tnh ti lng bi pht sinh trong qu trnh xy dng TC "Bng 3.1:c tnh ti lng bi pht sinh trong qu trnh xy dng" \f F \l "1" Ngun pht sinhH s pht sinh biLng bi pht sinh n v(kg/1000km.xe)Ti lng pht thi TB ngy(kg/ngy)Ti lng pht thi TB khi thi cng (kg)

Hot ng thi cng xy dng21.f1.83622,036.609

(Ngun: Assessment of sources of air, Water and Land pollution - A guide to rapidsource inventory techniques and their use in formulating environmental control stratergies - Part one: Rapid inventory techniques in environmental pollution - World Health Organization, Geneva, 1993).

Ghi ch:

f : l h s pht sinh bi th cp khi xe chy trn ng, c cng thc tnh f = v.M0,7.n0,5, trong :

v:vn tc trung bnh ca xe (km/gi)

M:ti trng trung bnh ca xe (tn)

n :s bnh xe trung bnh

Cc kt qu tnh ton cho thy lng bi gy ra do cc phng tin vn chuyn ti cng trng trong thi gian thi cng xy dng vo khong 22,03 kg/ngy. Ngoi ra, bi cn pht sinh t cc hot ng khc nh vn chuyn nguyn, nhin, vt liu xy dng v hot ng ca cc my mc, thit b thi cng, hot ng trn ct, xi mng, b tng,cng gy nhim bi ti khu vc thi cng v nhng khu ln cn (c bit vo nhng ngy nng). Tham kho kt qu o c ti mt s v tr cch cng trng ang thi cng khong cch 50m 100m, cui hng gi cho thy nng bi mc 20 - 30 mg/m3, ln hn 66 100 ln quy chun quy nh gii hn nng bi trong mi trng khng kh xung quanh (ETM Center, 2008).

Ngun gy nhim mi trng nc

Ngun gy nhim nc trong giai on ny ch yu l nc thi sinh hot ca cng nhn v nc ma chy trn trn b mt cng trng xy dng.

nhim do nc thi sinh hot ca cng nhn

Trong giai on xy dng, ngun nc thi ch yu l nc thi sinh hot ca cng nhn thi cng. Trn thc t, ty tng thi im thi cng m s lng cng nhn lm vic trong cng trng s khc nhau, nhng nhiu nht khong 40 cng nhn tham gia xy dng ti cng trng. Ngun nc cung cp cho sinh hot ca cng nhn trong giai on xy dng d kin s ly t ngun nc cp ca ging khoan..

Nhu cu s dng nc sinh hot ca mi cng nhn bnh qun theo tiu chun xy dng TCXDVN 33 2006 ban hnh km theo Quyt nh s 03/2006/Q-BXD ngy 17/03/2006, mi cng nhn tiu th khong 25 lt nc/ngy. Lng nc thi pht sinh c tnh bng lng nc s dng.

Qthi = 40 ngi x 25 lt nc/ngi. ngy = 1 m3/ngy

Bng 3.5 Thnh phn, nng v ti lng cht nhim trong nc thi sinh hot TC "Bng 3.4: Thnh phn, nng v ti lng cht nhim trong nc thi sinh hot" \f F \l "1" SttCht nhimn vNng trung bnhTi lng (kg/ngy)QCVN 14:2008/BTNMT, ct A

1pH-6,8-5 9

2Cht rn l lng (SS)mg/l2200,5350

3CODmg/l5001,20-

4BOD5mg/l2500,630

5Tng Nitmg/l400,096-

6Tng phosphomg/l80,02-

Ngun: Gio trnh cng ngh x l nc thi Trn Vn Nhn & Ng Th Nga, NXB Khoa Hc K Thut, 1999.

Ghi ch: QCVN 14:2008/BTNMT Quy chun k thut quc gia v nc thi sinh hot.

Nc thi sinh hot c cha nhiu cht hu c, cn l lng v cng vi cc cht bi tit c cha nhiu loi vi sinh vt gy bnh. Cht bi tit c nh ngha l phn v nc tiu trong c cha nhiu mm bnh truyn nhim d dng ly lan t ngi bnh n ngi khe mnh. Nhn chung, nc thi sinh hot v cht bi tit l ngun c cha nhiu loi virus, vi khun, giun sn gy bnh cho con ngi. Do , khi nc thi sinh hot nhim cht bi tit nu thm vo t v thot vo knh, rch, sng th y chnh l ngun nhim ch yu cho mi trng t, nc ngm v nc mt ca khu vc.

nhim do nc ma chy trn

Nc ma chy trn trn mt t trong khu vc thi cng c nng cht l lng cao v c th b nhim cc tp cht khc nh du m, vn vt liu xy dng,... Lu lng nc ma ph thuc vo ch kh hu trong khu vc. y l ngun pht sinh khng th trnh khi bt k d n no thc hin vo ma ma. Nu trong khu vc c nhiu du nht v cc vt liu xy dng ri vi th ngun nc ma ny s gy nhim ng k n ngun nc mt v h thy sinh trong khu vc. Lng nc ny nu khng c qun l tt s gy tc ng tiu cc i vi mi trng xung quanh khu vc d n. Tnh ton lu lng nc ma chy trn cao nht qua d n:

Lu lng cc i ca nc ma chy trn: Qmax = 0,278 x K x I x A (m3/s)

(Ngun: L Trnh, Quan trc v kim sot nhim mi trng nc, Nh xut bn Khoa hc v K thut, 1997)

Trong : K: H s chy trn = 0,6 (p dng cho khu vc ng t).

I: Cng ma trung bnh trong khong thi gian c lng ma cao nht = 325,1 mm/thng = 8,13 mm/gi (c tnh trung bnh thng ma 20 ngy vo ma ma, mi ngy ma 2 ting).

A: Tng din tch ca khu t = 68.028 m2Vy lu lng cc i ca nc ma chy trn:

Qmax = 0,278 x K x I x A = 0,278 x 0,6 x 8,13 x 68.028 = 0,009 m3/sVi lu lng nh trn, nh thu xy dng phi c bin php hn ch cc tp cht ri vi trn b mt v khai thng mng rnh trnh lm ng nc trn b mt gy ngp ng khu vc gy tc nghn h thng cng ca KCN Chn Thnh 2. Ngun pht sinh cht thi rn

Cht thi nguy hi t hot ng xy dng ca d n

Trong qu trnh xy dng d n s pht sinh mt lng cht thi rn nguy hi nh: ha cht xy dng (sn, cht chng thm,), du nht thi, gi lau dnh du nht, t cc my mc v phng tin thi cng tham gia vo qu trnh xy dng.

Lng cht thi nguy hi pht sinh trong sut qu trnh thi cng xy dng: khong 100 kg/thng. Cng ty s k hp ng vi n v c chc nng thu gom, vn chuyn v x l theo ng quy nh hin hnh ca php lut v qun l cht thi nguy hi.

Cht thi khng nguy hi t hot ng xy dng

Cc thnh phn khng nguy hi trong qu trnh xy dng nh gch, bao b xi mng, ct, , x bn,Phn cht thi rn ny khng gy nh hng ng k n sc khe con ngi nhng li gy mt cnh quan ca khu vc. y cng l mt ngun gy nhim cn c thu gom v x l hp l. Lng cht thi pht sinh ph thuc vo c im cng trnh v phng thc qun l ca d n, c tnh khong 5 10 kg/ngy.

Cht thi sinh hot t hot ng ca cng nhn xy dng

Cht thi pht sinh t hot ng sinh hot ca cng nhn trn cng trng nh thc phm tha, bao b hp ng thc n,