OHA Drinking Water Services
OR41
PWS ID: 00712 ---- ROGUE RIVER, CITY OF
LRAAs and OELs

LRAA = Locational running annual average; OEL = Operational evaluation level. Learn about OELs here.
Averages are subject to change as new data is taken into consideration.

TTHM MCL = 0.080 mg/L,  HAA5 MCL = 0.060 mg/L.  MCL exceedances are indicated with red text.

Monitoring
Period		 Last
Sample		 Sample
Point		 Location TTHM
LRAA		 TTHM
OEL		 HAA5
LRAA		 HAA5
OEL
4Q2014 2DBP-01 STAGE 1 - #1 0.019 0.016
3Q2014 Aug 05, 2014 2DBP-01 STAGE 1 - #1 0.016 0.022 0.012 0.019
2Q2014 May 06, 2014 2DBP-01 STAGE 1 - #1 0.008 0.012 0.004 0.009
1Q2014 Feb 03, 2014 2DBP-01 STAGE 1 - #1 0.004 0
4Q2013 Nov 05, 2013 2DBP-01 STAGE 1 - #1 0.002 0