OHA Drinking Water Services
OR41
PWS ID: 01426 ---- VALLEY VISTA WATER IMPROV DIST
Lead & Copper

More Information
Summary Results
Detailed Results
Service Lines
90th Percentile Summary Results

Sample Dates Date
Received
Sample
Count
Frequency Lead
(mg/L)
Copper
(mg/L)
Consumer
Notice Date
6/22/2021  6/30/2021 5 3 years 0.0003 0.015
9/26/2018  9/27/201810/3/2018 5 3 years 0.0005 0.011
9/21/2015  9/24/20159/30/2015 5 3 years 0.0008 0.092
7/5/2012  8/7/20128/14/2012 5 3 years 0.0006 0.009
4/14/2008  4/15/20085/8/2008 5 3 years 0.0012 0.016
3/3/2005  3/9/2005 5 3 years 0.0023 0.007
1/1/2001  9/24/200110/12/2001 5 1 year 0 0
1/1/1998  8/9/19988/24/1998 5 1 year 0 0
1/1/1995  7/24/199512/9/2002 5 1 year 0.0030 0.049
1/1/1994  2/1/19945/4/1995 5 6 months 0 0.020
7/1/1993  7/5/19937/21/1993 5 6 months 0 0



More information for this water system: SDWIS ID 4227
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  Corrosion Control (LCR)  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA
Something missing? The new Chemical Results page replaces many pages, including arsenic and nitrate.

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