OHA Drinking Water Services
OR41
PWS ID: 00851 ---- SWEET HOME, 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
4Q2025 Oct 02, 2025 2DBP-01 1462 STRAWBERRY RIDGE 0.013 0.013 0.004 0.004
3Q2025 Jul 14, 2025 2DBP-01 1462 STRAWBERRY RIDGE 0.013 0.013 0.004 0.004
2Q2025 May 28, 2025 2DBP-01 1462 STRAWBERRY RIDGE 0.012 0.012 0.004 0.004
3Q2014 Sep 12, 2014 2DBP-01 1462 STRAWBERRY RIDGE 0.014 0.014 0.009 0.009
3Q2014 Sep 12, 2014 2DBP-03 1107 REDWOOD STREET 0.008 0.010 0.007 0.008
2Q2014 Jun 11, 2014 2DBP-01 1462 STRAWBERRY RIDGE 0.010 0.013 0.006 0.008
2Q2014 Jun 11, 2014 2DBP-03 1107 REDWOOD STREET 0.005 0.007 0.005 0.006
1Q2014 Mar 11, 2014 2DBP-01 1462 STRAWBERRY RIDGE 0.007 0.004
1Q2014 Mar 11, 2014 2DBP-03 1107 REDWOOD STREET 0.003 0.003
4Q2013 Dec 11, 2013 2DBP-01 1462 STRAWBERRY RIDGE 0.003 0.002
4Q2013 Dec 11, 2013 2DBP-03 1107 REDWOOD STREET 0.002 0.001