2017-08-02_HYDROLOGY - M1980047

• Permit No: M1980047
• IBM Index Class Name: Hydrology
• Doc Date: 8/2/2017
• Doc Name: Hydrology Report
• From: ExxonMobil Global Services Company
• To: DRMS
• Email Name: THM
• Media Type: D
• Archive: No

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EXXON COLONY SITE
REPORT GROUNDWATER SAMPLES
WW-11 WATER QUALITY-Organics
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H9/L I, µ9/L µ9/L µ9/L µ9/L µ9/L µ9/L µ9/L mg/L
5/22/2017 0 009
EXXON COLONY SITE
REPORT SURFACE-WATER SAMPLES
SW-MD-1 WATER QUALITY-Metals(Part 1)
Hexavalent
Date Al AI(Tot)R Sb Sb(Tot)R As As(Tot)R Ba Ba(Tot)R Be Be(tot)R B B(Tot)R Cd Cd(Tot)R Ca Ca(Tot)R Cr Cr(Tot)R Cr(VI) Co Co(Tot)R Cu Cu(Tot)R Fe Fe(Tot) Fe(Tot)R Pb Pb(Tot)R Li Li(Tot)R
mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L i mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L I mg/L
5/22/2017 U 00009 U 0 021 U 005 U 639 U U 00007 U U 0 011
EXXON COLONY SITE
REPORT SURFACE-WATER SAMPLES
SW-MD-1 WATER QUALITY-Metals(Part 11)
Date Mg Mg(Tot) Mg(Tot)R Mn Mn(Tot) Mn(Tot)R Hg Hg(tot)R Mo Mo(Tot)R Ni Ni(Tot)R K K(Tot)R Se Se(Tot) Silica SS Ag Ag(Tot)R Na Na(Tot)R TI TI(Tot)R U U(Tot)R Zn V Zn(Tot)R
mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L 1 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
5/22/2017 52 U U 0 02 U 03 00015 746 U 0 0034 U 0 0029
EXXON COLONY SITE
REPORT SURFACE-WATER SAMPLES
SW-MD-1 WATER QUALITY-Anions
Date T Alk BODS COD CI Cond CNT-1 F Hard NOS-N 403-N+NOz I NO2 N NH3-N TKN o-P PT-1 TDS SAR SO4 S` SCN Turbidity pH
mg/L mg/L mg/L mg/L µmhos/cm 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 ntu s u
5/22/2017 342 137 883 067 009 009 U U 608 185 86
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EXXON COLONY SITE
REPORT SURFACE-WATER SAMPLES
SW-MD-1 WATER QUALITY-Organics
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Date m J J J J J J J J J J J fl°
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µg/L µ9/L Hg/L µg/L µg/L µg/L m µg/L µ9/L µg/L µg/L µ9/L µg/L µg/L Hg/L µg/L µg/L Hg/L µg/L µg/L µ9/L Hg/L Hg/L µg/L µ9/L Hg/L mg/L
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5/22/2017 0 005
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