table 2 summary of groundwater field parameters - may 2021

5
Table 2 Summary of Groundwater Field Parameters - May 2021 Sydney Metro Central Station Main Works Well ID Sampling Event Date Measured SWL (mbTOC) BOC (mbTOC) Dissolved Oxygen (ppm) Electrical Conductivity (us/cm) pH OxRed Potential (mV) Temperature (°C) Comments CSM_BH02 Event 32 May 2021 25/05/2021 26.62 32.9 0.87 1052 6.33 69.4 20.5 Brown, cloudy, some sediments, no odour/sheen CSM_BH04 Event 32 May 2021 25/05/2021 21.88 33.73 0.56 500 5.94 13.8 20 Brown, cloudy, no odour/sheen CSM_BH06 Event 32 May 2021 25/05/2021 26.84 35.85 0.61 948 5.72 101.6 21.4 Orange brown, some sediments, no odour/sheen CSM_BH08 Event 32 May 2021 27/05/2021 19.07 35.4 0.27 695 6.21 9.1 20.6 Brown, cloudy, red suspended sedimets, no odour/sheen CSM_BH10S Event 32 May 2021 26/05/2021 4.075 9.7 0.23 246.4 5.1 288.3 21 Brown, cloudy, no odour/sheen CSM_BH12S Event 32 May 2021 26/05/2021 4.9 6.455 0.02 590 5.82 32.4 20.2 Grey, cloudy, no odour/sheen GASW_BH7 Event 32 May 2021 26/05/2021 DRY 6.2 DRY GASW_BH10 Event 32 May 2021 25/05/2021 23.75 24.74 Grab sample taken due to limited water GASW_BH11 Event 32 May 2021 26/05/2021 7.175 8.045 4.1 256.7 5.4 148.7 20.2 Brown, cloudy, no odour/sheen GASW_BH23 Event 32 May 2021 26/05/2021 3.065 3.91 0.01 575 7.14 170.8 20.1 Grey, cloudy, some sediments, hydrocarbon odour, no sheen GASW_BH25A Event 32 May 2021 26/05/2021 1.7 2.94 0.1 430.8 7.23 175.1 20 Grey, cloudy, some sediments, hydrocarbon odour, no sheen SRT_BH047 Event 32 May 2021 27/05/2021 4.625 6.96 2.45 224.7 5.06 298.3 20 Clear, no odour/sheen SRT_BH050 Event 32 May 2021 27/05/2021 DRY 2.77 DRY SRT_BH052 Event 32 May 2021 27/05/2021 6.225 7.885 5.32 316 5.88 210 19.8 Brown, cloudy, no odour/sheen 1 of 1

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Table 2Summary of Groundwater Field Parameters - May 2021

Sydney MetroCentral Station Main Works

Well ID Sampling Event Date Measured SWL (mbTOC) BOC (mbTOC)Dissolved Oxygen (ppm)

Electrical Conductivity (us/cm)

pHOx‐Red Potential (mV)

Temperature (°C)

Comments

CSM_BH02 Event 32 ‐ May 2021 25/05/2021 26.62 32.9 0.87 1052 6.33 69.4 20.5 Brown, cloudy, some sediments, no odour/sheenCSM_BH04 Event 32 ‐ May 2021 25/05/2021 21.88 33.73 0.56 500 5.94 13.8 20 Brown, cloudy, no odour/sheenCSM_BH06 Event 32 ‐ May 2021 25/05/2021 26.84 35.85 0.61 948 5.72 101.6 21.4 Orange brown, some sediments, no odour/sheenCSM_BH08 Event 32 ‐ May 2021 27/05/2021 19.07 35.4 0.27 695 6.21 ‐9.1 20.6 Brown, cloudy, red suspended sedimets, no odour/sheenCSM_BH10S Event 32 ‐ May 2021 26/05/2021 4.075 9.7 0.23 246.4 5.1 288.3 21 Brown, cloudy, no odour/sheenCSM_BH12S Event 32 ‐ May 2021 26/05/2021 4.9 6.455 0.02 590 5.82 32.4 20.2 Grey, cloudy, no odour/sheenGASW_BH7 Event 32 ‐ May 2021 26/05/2021 DRY 6.2 ‐ ‐ ‐ ‐ ‐ DRYGASW_BH10 Event 32 ‐ May 2021 25/05/2021 23.75 24.74 ‐ ‐ ‐ ‐ ‐ Grab sample taken due to limited waterGASW_BH11 Event 32 ‐ May 2021 26/05/2021 7.175 8.045 4.1 256.7 5.4 148.7 20.2 Brown, cloudy, no odour/sheenGASW_BH23 Event 32 ‐ May 2021 26/05/2021 3.065 3.91 0.01 575 7.14 ‐170.8 20.1 Grey, cloudy, some sediments, hydrocarbon odour, no sheenGASW_BH25A Event 32 ‐ May 2021 26/05/2021 1.7 2.94 0.1 430.8 7.23 ‐175.1 20 Grey, cloudy, some sediments, hydrocarbon odour, no sheenSRT_BH047 Event 32 ‐ May 2021 27/05/2021 4.625 6.96 2.45 224.7 5.06 298.3 20 Clear, no odour/sheenSRT_BH050 Event 32 ‐ May 2021 27/05/2021 DRY 2.77 ‐ ‐ ‐ ‐ ‐ DRYSRT_BH052 Event 32 ‐ May 2021 27/05/2021 6.225 7.885 5.32 316 5.88 210 19.8 Brown, cloudy, no odour/sheen

1 of 1

EMiller
Text Box
CSM E33 Groundwater Sampling - May 2021 (Construction) SMCSWCSM-LOR-SMC-EM-REC-0000098 Note: AGJV Event 1 = LOR Event + 1

Table 1Summary of Groundwater Analytical Results - May 2021

Sydney MetroCentral Station Main Works

Cyanide Nutrients

pH (Lab

)

Total D

issolved

 Solids

Total Suspe

nded

 Solids

Cyan

ide (Total)

Alkalin

ity (C

arbo

nate as Ca

CO3)

Alkalin

ity (B

icarbo

nate as Ca

CO3)

Alkalin

ity (H

ydroxide

 as Ca

CO3)

Alkalin

ity (total as Ca

CO3)

Hardn

ess as CaC

O3

Calcium

Magne

sium

Potassium

Sodium

Chlorid

e

Sulfa

te

Ammon

ia as N

Arsenic (Filtered

)

Cadm

ium (Filtered

)

Chromium (III+

VI) (Filte

red)

Copp

er (Filtered

)

Lead

 (Filtered

)

Man

gane

se (Filtered

)

Mercury (Filtered

)

Nickel (Filte

red)

Zinc (Filtered

)

pH units mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/LEQL 0.1 10 1 0.004 10 20 20 20 5 0.5 0.5 0.5 0.5 1 5 0.01 0.001 0.0002 0.001 0.001 0.001 0.005 0.0001 0.001 0.005ADWG 2011 Health (v3.6 updated 2021) 0.08 500 0.01 0.002 2 0.01 0.5 0.001 0.02NEPM 2013 Table 1A(4) HSL D Comm/Ind GW for Vapour Intrusion, Sand    2‐4m    4‐8m    >8mNEPM 2013 Table 1C GILs, Marine Waters 0.004 0.0007 0.0044 0.0013 0.0044 0.0001 0.007 0.015

Field_ID Location_Code Sampled_Date_Time Sample_TypeCSM_BH02 CSM_BH02 25/05/2021 Normal 7.3 580 7700 <0.004 <10 360 <20 360 280 45 41 <5 120 190 31 0.06 <0.001 <0.0002 <0.001 0.004 <0.001 0.37 <0.0001 0.01 0.02CSM_BH04 CSM_BH04 25/05/2021 Normal 6.8 280 1200 <0.004 <10 98 <20 98 84 8.6 15 <5 66 94 32 0.08 <0.001 <0.0002 <0.001 <0.001 <0.001 0.4 <0.0001 0.057 0.064QC02 CSM_BH04 25/05/2021 Interlab_D  ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐  <0.001 <0.0001 <0.001 <0.001 <0.001  ‐  <0.0001 0.059 0.059CSM_BH06 CSM_BH06 25/05/2021 Normal 6.7 560 130 <0.004 <10 150 <20 150 190 26 30 <5 110 220 28 0.02 <0.001 <0.0002 <0.001 0.018 <0.001 0.44 <0.0001 0.012 0.066QC01 CSM_BH06 25/05/2021 Field_D  ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐  <0.001 <0.0002 <0.001 0.019 <0.001  ‐  <0.0001 0.012 0.069CSM_BH08 CSM_BH08 27/05/2021 Normal 7.2 380 50 <0.004 <10 140 <20 140 110 13 19 <5 94 130 46 0.13 <0.001 <0.0002 <0.001 <0.001 <0.001 0.4 <0.0001 0.004 0.023CSM_BH10S CSM_BH10S 26/05/2021 Normal 6.3 190 140 <0.004 <10 24 <20 24 38 <5 6.3 <5 36 23 52 0.03 <0.001 <0.0002 <0.001 <0.001 <0.001 0.55 <0.0001 0.001 <0.005CSM_BH12S CSM_BH12S 26/05/2021 Normal 6.9 370 100 <0.004 <10 100 <20 100 22 <5 <5 <5 110 67 110 0.06 0.003 <0.0002 <0.001 <0.001 <0.001 0.48 <0.0001 0.016 0.052GASW_BH10 GASW_BH10 25/05/2021 Normal 7.5 810 49 0.004 <10 600 <20 600 380 83 42 11 130 170 <5 0.03 <0.001 <0.0002 <0.001 <0.001 <0.001 0.11 <0.0001 0.002 0.014GASW_BH11 GASW_BH11 26/05/2021 Normal 6.8 210 360 <0.004 <10 74 <20 74 32 4.6 4.9 1.4 36 42 39 0.16 <0.001 <0.0002 <0.001 0.001 <0.001 0.13 <0.0001 0.002 0.044GASW_BH23 GASW_BH23 26/05/2021 Normal 7.9 410 10 0.009 <10 260 <20 260 280 100 6.9 9 25 23 89 0.57 0.003 <0.0002 <0.001 <0.001 <0.001 0.28 <0.0001 <0.001 0.016GASW_BH25A GASW_BH25A 26/05/2021 Normal 8.2 310 4.1 0.005 <10 220 <20 220 220 77 6.2 3.8 18 11 54 0.33 0.003 <0.0002 <0.001 <0.001 <0.001 0.13 <0.0001 <0.001 <0.005SRT_BH047 SRT_BH047 27/05/2021 Normal 7.1 250 13 <0.004 <10 48 <20 48 120 33 8.2 <5 26 21 11 <0.01 <0.001 <0.0002 <0.001 <0.001 <0.001 0.009 <0.0001 <0.001 <0.005SRT_BH052 SRT_BH052 27/05/2021 Normal 7 230 52 <0.004 <10 47 <20 47 31 12 <5 <5 49 45 34 0.15 <0.001 <0.0002 <0.001 <0.001 <0.001 <0.005 <0.0001 <0.001 <0.005

Inorganics Acidity & Alkalinity Major Ions Metals

2127234 1 of 4

Table 1Summary of Groundwater Analytical Results - May 2021

Sydney MetroCentral Station Main Works

EQLADWG 2011 Health (v3.6 updated 2021)NEPM 2013 Table 1A(4) HSL D Comm/Ind GW for Vapour Intrusion, Sand    2‐4m    4‐8m    >8mNEPM 2013 Table 1C GILs, Marine Waters

Field_ID Location_Code Sampled_Date_Time Sample_TypeCSM_BH02 CSM_BH02 25/05/2021 NormalCSM_BH04 CSM_BH04 25/05/2021 NormalQC02 CSM_BH04 25/05/2021 Interlab_DCSM_BH06 CSM_BH06 25/05/2021 NormalQC01 CSM_BH06 25/05/2021 Field_DCSM_BH08 CSM_BH08 27/05/2021 NormalCSM_BH10S CSM_BH10S 26/05/2021 NormalCSM_BH12S CSM_BH12S 26/05/2021 NormalGASW_BH10 GASW_BH10 25/05/2021 NormalGASW_BH11 GASW_BH11 26/05/2021 NormalGASW_BH23 GASW_BH23 26/05/2021 NormalGASW_BH25A GASW_BH25A 26/05/2021 NormalSRT_BH047 SRT_BH047 27/05/2021 NormalSRT_BH052 SRT_BH052 27/05/2021 Normal

Iron speciation

Ferrou

s Iro

n

Benzen

e

Toluen

e

Ethylben

zene

Xylene

 (o)

Xylene

 (m & p)

Xylene

 Total

BTEX

 (Sum

 of T

otal) ‐ Lab

 Calc

Nap

htha

lene

 (BTEXN

 suite)

F1 (C

6‐C1

0 minus BTEX)

C6‐C10

 Fraction

F2 (>

C10‐C1

6 minus Nap

htha

lene

)

>C10

‐C16

 Fraction

F3 (>

C16‐C3

4 Fractio

n)

F4 (>

C34‐C4

0 Fractio

n)

>C10

‐C40

 (Sum

 of T

otal)

>C10

‐C16

 SG Clean

up

>C16

‐C34

 SG Clean

up

>C34

‐C40

 SG Clean

up

C6‐C9 Fractio

n

C10‐C1

4 Fractio

n

C15‐C2

8 Fractio

n

C29‐C3

6 Fractio

n

C10‐C3

6 (Sum

 of T

otal)

C10‐C1

4 SG

 Clean

up

C15‐C2

8 SG

 Clean

up

C29‐C3

6 SG

 Clean

up

C10‐C3

6 (sum

) SG Clean

up

mg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L0.05 1 1 1 1 2 3 1 10 20 20 50 50 100 100 100 50 100 100 20 50 100 100 100 50 100 100 100

1 800 300 600

5000 NL NL NL NL 6000 NL5000 NL NL NL NL 6000 NL5000 NL NL NL NL 7000 NL500 50

0.33 <1 <1 <1 <1 <2 <3  ‐  <10 <20 <20 <50 <50 <100 <100 <100 <50 <100 <100 <20 <50 <100 <100 <100 <50 <100 <100 <1005.3 <1 <1 <1 <1 <2 <3  ‐  <10 <20 <20 <50 <50 <100 <100 <100 <50 <100 <100 <20 <50 <100 <100 <100 <50 <100 <100 <100 ‐  <1 <2 <2 <2 <2 <2 <1 <5 <20 <20 <100 <100 <100 <100 <100  ‐   ‐   ‐  <20 <50 <100 <50 <50  ‐   ‐   ‐   ‐ 2.7 <1 <1 <1 <1 <2 <3  ‐  <10 <20 <20 <50 <50 <100 <100 <100 <50 <100 <100 <20 <50 <100 <100 <100 <50 <100 <100 <100 ‐  <1 <1 <1 <1 <2 <3  ‐  <10 <20 <20 <50 <50 100 <100 100  ‐   ‐   ‐  <20 <50 100 <100 100  ‐   ‐   ‐   ‐ 1.2 <1 <1 <1 <1 <2 <3  ‐  <10 <20 <20 <50 <50 <100 <100 <100 <50 <100 <100 <20 <50 <100 <100 <100 <50 <100 <100 <100<0.05 <1 <1 <1 <1 <2 <3  ‐  <10 <20 <20 110 110 700 <100 810 <50 100 <100 <20 100 700 <100 800 <50 100 <100 1005.5 <1 <1 <1 <1 <2 <3  ‐  <10 <20 <20 60 60 600 <100 660 <50 <100 <100 <20 60 500 <100 560 <50 <100 <100 <1000.59 <1 <1 <1 <1 <2 <3  ‐  <10 <20 <20 160 160 600 <100 760 <50 200 <100 <20 130 600 <100 730 <50 100 <100 1000.33 <1 <1 <1 <1 <2 <3  ‐  <10 <20 <20 300 300 600 <100 900 90 100 <100 <20 180 700 <100 880 70 200 <100 2706.1 120 2 6 <1 <2 <3  ‐  <10 50 180 260 260 800 <100 1060 100 100 <100 180 190 800 <100 990 70 200 <100 2701 500 200 28 27 30 57  ‐  <100 220 1000 370 370 900 <100 1270 240 300 <100 1000 320 900 100 1320 240 400 <100 640

<0.05 <1 <1 <1 <1 <2 <3  ‐  <10 <20 <20 <50 <50 500 <100 500 <50 100 <100 <20 <50 500 <100 500 <50 100 <100 100<0.05 <1 <1 <1 <1 <2 <3  ‐  <10 <20 <20 110 110 500 <100 610 70 <100 <100 <20 120 500 <100 620 80 <100 <100 <100

‐ NEPM 2013 ‐ SG Cle TRH ‐ NEPM 1999 RH ‐ NEPM 1999 ‐ SG CleanuBTEXN TRH ‐ NEPM 2013

2127234 2 of 4

Table 1Summary of Groundwater Analytical Results - May 2021

Sydney MetroCentral Station Main Works

EQLADWG 2011 Health (v3.6 updated 2021)NEPM 2013 Table 1A(4) HSL D Comm/Ind GW for Vapour Intrusion, Sand    2‐4m    4‐8m    >8mNEPM 2013 Table 1C GILs, Marine Waters

Field_ID Location_Code Sampled_Date_Time Sample_TypeCSM_BH02 CSM_BH02 25/05/2021 NormalCSM_BH04 CSM_BH04 25/05/2021 NormalQC02 CSM_BH04 25/05/2021 Interlab_DCSM_BH06 CSM_BH06 25/05/2021 NormalQC01 CSM_BH06 25/05/2021 Field_DCSM_BH08 CSM_BH08 27/05/2021 NormalCSM_BH10S CSM_BH10S 26/05/2021 NormalCSM_BH12S CSM_BH12S 26/05/2021 NormalGASW_BH10 GASW_BH10 25/05/2021 NormalGASW_BH11 GASW_BH11 26/05/2021 NormalGASW_BH23 GASW_BH23 26/05/2021 NormalGASW_BH25A GASW_BH25A 26/05/2021 NormalSRT_BH047 SRT_BH047 27/05/2021 NormalSRT_BH052 SRT_BH052 27/05/2021 Normal

Acen

aphthe

ne

Acen

aphthylene

Anthracene

Benz(a)anthracen

e

Benzo(a)pyrene

Benzo[b+

j]fluoran

then

e

Benzo(k)flu

oran

then

e

Benzo(g,h,i)p

erylen

e

Chrysene

Diben

z(a,h)an

thracene

Fluo

ranthe

ne

Fluo

rene

Inde

no(1,2,3‐c,d)pyren

e

Nap

htha

lene

‐PAH

Phen

anthrene

Pyrene

PAHs (Sum

 of total) ‐ Lab

 calc

Total 8

 PAH

s (as Ba

P TEQ)(z

ero LO

R) ‐ Lab Ca

lc

2‐methylnap

htha

lene

3‐methylcho

lanthren

e

7,12

‐dim

ethylben

z(a)an

thracene

Benzo(e)pyrene

Perylene

µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.05 0.1 0.1 0.1 0.1 0.1

0.01 0.01

NLNLNL50

<0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01  ‐   ‐   ‐   ‐   ‐   ‐ <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01  ‐   ‐   ‐   ‐   ‐   ‐ <0.1 <0.1 <0.1 <0.1 <0.05 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.1 <0.05 <0.05 <0.1 <0.1 <0.1 <0.1 <0.1<0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01  ‐   ‐   ‐   ‐   ‐   ‐ <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01  ‐   ‐   ‐   ‐   ‐   ‐ <0.01 <0.01 <0.01 0.1 0.08 0.07 0.07 0.04 0.08 0.01 0.11 <0.01 0.01 <0.01 <0.01 0.14 0.71  ‐   ‐   ‐   ‐   ‐   ‐ <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01  ‐   ‐   ‐   ‐   ‐   ‐ <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01  ‐   ‐   ‐   ‐   ‐   ‐ <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01  ‐   ‐   ‐   ‐   ‐   ‐ <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01  ‐   ‐   ‐   ‐   ‐   ‐ <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 0.07 <0.01 <0.01 <0.01 <0.01 0.08 0.15  ‐   ‐   ‐   ‐   ‐   ‐ <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 0.12 <0.01 <0.01 <0.01 <0.01 0.14 0.26  ‐   ‐   ‐   ‐   ‐   ‐ <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01  ‐   ‐   ‐   ‐   ‐   ‐ <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01  ‐   ‐   ‐   ‐   ‐   ‐ 

PAHs ‐ standard 16 PAHs ‐ extended

2127234 3 of 4

Table 1Summary of Groundwater Analytical Results - May 2021

Sydney MetroCentral Station Main Works

EQLADWG 2011 Health (v3.6 updated 2021)NEPM 2013 Table 1A(4) HSL D Comm/Ind GW for Vapour Intrusion, Sand    2‐4m    4‐8m    >8mNEPM 2013 Table 1C GILs, Marine Waters

Field_ID Location_Code Sampled_Date_Time Sample_TypeCSM_BH02 CSM_BH02 25/05/2021 NormalCSM_BH04 CSM_BH04 25/05/2021 NormalQC02 CSM_BH04 25/05/2021 Interlab_DCSM_BH06 CSM_BH06 25/05/2021 NormalQC01 CSM_BH06 25/05/2021 Field_DCSM_BH08 CSM_BH08 27/05/2021 NormalCSM_BH10S CSM_BH10S 26/05/2021 NormalCSM_BH12S CSM_BH12S 26/05/2021 NormalGASW_BH10 GASW_BH10 25/05/2021 NormalGASW_BH11 GASW_BH11 26/05/2021 NormalGASW_BH23 GASW_BH23 26/05/2021 NormalGASW_BH25A GASW_BH25A 26/05/2021 NormalSRT_BH047 SRT_BH047 27/05/2021 NormalSRT_BH052 SRT_BH052 27/05/2021 Normal

Herbicides SVOCs

2‐Ch

loroph

enol

2,4‐Dichlorop

heno

l

2,4,5‐Trichlorop

heno

l

2,4,6‐Trichlorop

heno

l

2,6‐Dichlorop

heno

l

4‐Ch

loro‐3‐m

ethylphe

nol

Pentachlorop

heno

l

tetrachlorop

heno

ls

Phen

ols (Total Halogen

ated

)

Phen

ol

2‐Nitrop

heno

l

2‐Methylphe

nol (o‐Cresol)

3,4‐Methylphe

nol (m,p‐cresol)

2,4‐Dim

ethylphe

nol

2,4‐Dinitrop

heno

l

4,6‐Dinitro‐2‐methylphe

nol

4,6‐Dinitro‐o‐cycloh

exyl phe

nol

4‐Nitrop

heno

l

Phen

ols (Total Non

 Halogen

ated

)

Dinoseb

Corone

ne

µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L3 3 10 10 3 10 10 30 10 3 10 3 6 3 30 30 100 30 100 100 0.1

300 200 20 10

11 400

<3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 <6 <3 <30 <30 <100 <30 <100 <100  ‐ <3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 <6 <3 <30 <30 <100 <30 <100 <100  ‐  ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐  <0.1<3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 <6 <3 <30 <30 <100 <30 <100 <100  ‐  ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐   ‐ <3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 <6 <3 <30 <30 <100 <30 <100 <100  ‐ <3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 <6 <3 <30 <30 <100 <30 <100 <100  ‐ <3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 <6 <3 <30 <30 <100 <30 <100 <100  ‐ <3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 15 <3 <30 <30 <100 <30 <100 <100  ‐ <3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 <6 <3 <30 <30 <100 <30 <100 <100  ‐ <3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 <6 <3 <30 <30 <100 <30 <100 <100  ‐ <3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 <6 <3 <30 <30 <100 <30 <100 <100  ‐ <3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 <6 <3 <30 <30 <100 <30 <100 <100  ‐ <3 <3 <10 <10 <3 <10 <10 <30 <10 <3 <10 <3 <6 <3 <30 <30 <100 <30 <100 <100  ‐ 

Phenols ‐ Non‐HalogenatedPhenols ‐ Halogenated

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