OHA Drinking Water Services
OR41
PWS ID: 94808 ---- TRAIN MTN RAILROAD MUSEUM
Arsenic Running Annual Averages

Results shown are only for quarterly or monthly monitoring schedules.
Averages are subject to change as new data is taken into consideration.

Arsenic MCL = 0.010 mg/L. MCL exceedances are indicated with red text.

MP Begin MP End MP Name Location Sample
Point		 Arsenic RAA
(mg/L)
10/01/2011 12/31/2011 4Q2011 WELL #2 SRC-BA0.000
10/01/2011 12/31/2011 4Q2011 WELL #7 SRC-CA0.000
07/01/2011 09/30/2011 3Q2011 WELL #2 SRC-BA0.000
07/01/2011 09/30/2011 3Q2011 WELL #7 SRC-CA0.000
04/01/2011 06/30/2011 2Q2011 WELL #2 SRC-BA0.000
04/01/2011 06/30/2011 2Q2011 WELL #7 SRC-CA0.000
01/01/2011 03/31/2011 1Q2011 WELL #2 SRC-BA0.000
01/01/2011 03/31/2011 1Q2011 WELL #7 SRC-CA0.000
10/01/2010 12/31/2010 4Q2010 WELL #2 SRC-BA0.000
10/01/2010 12/31/2010 4Q2010 WELL #7 SRC-CA0.000
07/01/2010 09/30/2010 3Q2010 WELL #2 SRC-BA0.000
07/01/2010 09/30/2010 3Q2010 WELL #7 SRC-CA0.000
04/01/2010 06/30/2010 2Q2010 WELL #2 SRC-BA0.000
04/01/2010 06/30/2010 2Q2010 WELL #7 SRC-CA0.000
01/01/2010 03/31/2010 1Q2010 WELL #2 SRC-BA0.000
01/01/2010 03/31/2010 1Q2010 WELL #7 SRC-CA0.000
10/01/2009 12/31/2009 4Q2009 WELL #2 SRC-BA0.000
10/01/2009 12/31/2009 4Q2009 WELL #7 SRC-CA0.000
07/01/2009 09/30/2009 3Q2009 WELL #2 SRC-BA0.000
07/01/2009 09/30/2009 3Q2009 WELL #7 SRC-CA0.000
04/01/2009 06/30/2009 2Q2009 WELL #2 SRC-BA0.000
04/01/2009 06/30/2009 2Q2009 WELL #7 SRC-CA0.000
01/01/2009 03/31/2009 1Q2009 WELL #2 SRC-BA0.000
01/01/2009 03/31/2009 1Q2009 WELL #7 SRC-CA0.000