2016-07-22_HYDROLOGY - M1980047

• Permit No: M1980047
• IBM Index Class Name: Hydrology
• Doc Date: 7/22/2016
• Doc Name: Water Monitoring - Groundwater and Surface Water
• From: ExxonMobil Global Services Company
• To: DRMS
• Email Name: THM
• Media Type: D
• Archive: No

EXXON COLONY SITE
REPORT GROUNDWATER SAMPLES
WW-11 WATER QUALITY-Organics
o �
Q
N co (D W m m m
7
7 N 7 N Q O
s D o co o °
7 n m 0) 7 Cr 9 = 7 TI IV Z =F
m w CD v D w o c ? c m c �"' m m
3 = n) -° » » ° ° n » ° C ° m
co do c� » a 41 m 'a > > w T ° 3 °
CD CD X Oco = � N N V 7 m 7 m 7 c S
CD m m m m i� m m m m m m m m m m m m m m m mm0 CD
Date m n� 7 7 7 7 7 7 7 7 7 7 7 7 7 7
'm 7m m 7m 7m x Co m m m m m m m m m m m m m m m m m 0 o
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 1 µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L mg/L
5/23/2016 0.007
Avg N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A NIA N/A N/A N/A N/A N/A NIA N/A N/A NIA N/A N/A N/A N/A 0.01
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 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
5/23/2016 U 00008 U 0 019 U 0.05 U 67.9 U U 0.0006 U U U
Avg U N/A 0.00 N/A U N/A 0.019 N/A U N/A 0.050 N/A U N/A 67.900 N/A U N/A N/A U N/A 0.001 N/A U N/A N/A U N/A U N/A
EXXON COLONY SITE
REPORT SURFACE-WATER SAMPLES
SW-MD-1 WATER QUALITY-Metals(Part II)
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 Si 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 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
5/23/2016 543 U U U U 0.3 0.0013 73 U 0.0034 U 0.0033
Avg 54.3 N/A N/A U N/A N/A U N/A U N/A U N/A 0.300 N/A 0.0013 N/A N/A N/A N/A N/A 73.000 N/A U N/A 0.003 N/A U 0.00 N/A
EXXON COLONY SITE
REPORT SURFACE-WATER SAMPLES
SW-MD-1 WATER QUALITY-Anions
Date T.Alk. BODS COD CI Cond CNTo i F Hard NO3-N 103-N+NO2-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.
5/23/2016 358 15.5 948 0.46 009 0 09 U U 630 188 83
Avg 358 N/A N/A 16 948 N/A 0.46 N/A 0.09 1 0.09 U U N/A N/A N/A 630 N/A 188 N/A N/A N/A 8
EXXON COLONY SITE
REPORT SURFACE-WATER SAMPLES
SW-MD-1 WATER QUALITY-Organics
o �
c
W m
^> W m m m 7 m
7 N O N 0 O
D D o ao ° o °
0 m N w Z �
m m v CD > > ° o o n o 0 °'°
CD m x o ? 3 d d 7 CD d » c '° m T
v
7 7 ,� ,� Q3 O N K n n Er U) O 7- O �G S `G 7
N N m m m (7 m m m m m m m m m m m m (D fD m fD m 0 CD
7
Date 7 7 7 7 7 m ND 7 7 7 7 7 7 7 7 7 7 7 7 7 7go 7 7
m m m m m x ac m m m m m m m m m m m m m m m m m 0 o
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 mg/L
5/23/2016 0 004
Avg IN/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A I N/A N/A 0.00