OHA Drinking Water Services
OR41
PWS ID: 92104 ---- DIAMOND LAKE LODGE/RESORT
Lead & Copper

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

Sample Dates Date
Received		 Sample
Count		 Frequency Lead
(mg/L)		 Copper
(mg/L)		 Consumer
Notice Date
9/12/2018  9/19/2018 5 1 year 0.0040 0.026
9/25/2017  10/2/2017 5 1 year 0.0070 0.072
8/29/2016  9/15/2016 5 6 months 0.0100 0.184
6/13/2016  6/20/2016 5 6 months 0.0100 0.039
9/16/2014  10/6/2014 5 3 years 0.0180 0.267
9/12/2011  2/23/2012 5 3 years 0.0100 0.175
11/4/2008  11/14/2008 5 3 years 0.0070 0.040
11/14/2005  12/8/2005 5 3 years 0.0050 0.060
11/11/2004  12/2/2004 5 3 years 0.0075 0.048
1/1/2001  -  11/2/20012/11/2002 5 1 year 0.0470 0.145
1/1/2000  -  10/20/200011/13/2000 5 1 year 0.0060 0.085
7/1/1999  -  1/1/20003/9/2000 10 6 months 0.0060 0
1/1/1999  -  6/22/19991/25/2000 10 6 months 0.0090 0
1/1/1998  -  2/11/19984/28/1998 10 6 months 0.0020 0.108
7/1/1994  -  9/27/199411/8/1994 10 6 months 0.0280 0.230


More information for this water system: SDWIS ID 3675
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  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
New! Visit our new Drinking Water Source Protection page.
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login