2016-04-22_HYDROLOGY - M1980047

• Permit No: M1980047
• IBM Index Class Name: HYDROLOGY
• Doc Date: 4/22/2016
• Doc Name: Water Montoring Information
• From: Exxon Mobil
• To: DMS
• Email Name: THM
• Media Type: D
• Archive: No

EXXON COLONY SITE
REPORT GROUNDWATER SAMPLES
MW-12 WATER QUALITY-Metals
Hexavalent
Date Al Sb As Ba Be B Cd Ca Cr Cr(VI) Co Cu Fe Pb Li Mg Mn Hg Mo Ni K Se Silica Si Ag Na TI U V Zn
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/L mg/L mg/L mg/L mg/L mg/L mg/L
2/22/2016 U U U 0.045 U 0.09 U 76 5 0.0017 U 0.0006 U U 0.039 70.1 U U 0.04 U 2 6 0 0105 92.3 U 0.0086 U
Avg U U U 0.05 U 0.09 U 76.50 0.00 N/A U 0.00 U U 0.04 70.10 U U 0.04 U 2.60 0.01 N/A N/A N/A 92.30 U 0.01 N/A U
EXXON COLONY SITE
REPORT GROUNDWATER SAMPLES
MW-12 WATER QUALITY-Anions
Date T Alk. BODS COD CI Cond CNTo„i F Hard NO3-N 403 N+NO2-I NO2-N NH3-N TKN o-P PTo.i TDS SAR SO4 S2 SCN 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 s.0
2/22/2016 365 20.7 1220 1.02 3 33 3 33 U U 846 319 8.3
Avg 365.00 N/A N/A 20.70 1220.00 N/A 1.02 N/A 3.33 3.33 U U N/A NIA N/A 846.00 N/A 319.00 N/A N/A 8.30
EXXON COLONY SITE
REPORT GROUNDWATER SAMPLES
MW-12 WATER QUALITY-Organics
o S.
EY o.
N W co co m m
co m CD m 7
7
co 7 N N N O O
D N CO 0 O 0
07.7 cll
-i 7 C'1 j co 7 Q (0 m- T7 N -0
I o co
j o 7 7 O O i hi S O = O C) -O 7
fn I N p a
m- 'O = S 5 O 2 2 7 S 2 -n co_ z- co
CD CD -p O -� 7- 7' S C) p) 'O 7 co 7 • c) 7 C -p 1 7 -0
7 7 ,x Q co Q O S `� m O S S N n 7' O `G D) 'G 7
CD N (D N coC (-) m co N co (D m co m co m co m (D m (D fD m O CD
m N 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 R. =
Date C N C X CD CD CD co coD m m co co co m co co m co CD (D (D G) o
µg/L µg/L pg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L pg/L µg/L µg/L µg/L pg/L µg/L µg/L µg/L µg/L pg/L µg/L pg/L µg/L µg/L µg/L mg/L
2/22/2016 U
Avg N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A U
EXXON COLONY SITE
REPORT GROUNDWATER SAMPLES
WW-11 WATER QUALITY-Metals
Hexavalent
Date Al Sb As Ba Be B Cd Ca Cr Cr(VI) Co Cu Fe Pb Li Mg Mn Hg Mo Ni K Se Silica Si Ag Na TI U V Zn
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/L mg/L mg/L mg/L mg/L mg/L mg/L
2/22/2016 U U 0.067 U 0 55 U 13 7 U U U 0.14 U 0.137 19 4 0 022 U U U 0 4 0 009 290 U U U
Avg N/A U U 0.07 U 0.55 U 13.70 U N/A U U 0.14 U 0.14 19.40 0.02 U U U 0.40 0.01 N/A N/A N/A 290.00 U U N/A U
EXXON COLONY SITE
REPORT GROUNDWATER SAMPLES
WW-11 WATER QUALITY-Anions
Date T.Alk BODS COD CI Cond CNToCi F Hard NO3-N J03-N+NO2-I NO2-N NH,-N TKN o-P PTola! TDS SAR SO, S` SCN 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 s u.
2/22/2016 740 9 3 1400 6 66 U U U 0.86 850 58 8 8 5
Avg 740.00 N/A N/A 9.30 1400.00 N/A 6.66 N/A U U U 0.86 N/A N/A N/A 850.00 N/A 58.80 N/A N/A 8.50