OHA Drinking Water Services
OR41
PWS ID: 00540 ---- MONROE, CITY OF
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  723
 Active:  15
Inactive:  6  Show Inactive
Expired:  24  Show Expired
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Routine Sampling Schedules For Chemicals
Facility
ID
Name Status Test Group Samples
Required
   Sampling
Interval
Start End    Notes
CH-B COMMON HEADER FOR WTP-BATOC & ALKALINITY1  Monthly02/01/2009OpenRaw water TOC required monthly only if seeking a reduction in DBP monitoring.
DIST-A DISTRIBUTION SYSTEMALEAD & COPPER10  3 Years01/01/2023OpenCollect samples between June 1 and September 30 every third year, at cold water, drinking water taps.
DIST-A DISTRIBUTION SYSTEMASTAGE 2 DBP2  Quarterly10/01/2019OpenSample dual sample sets at each location. Sample in Feb, May, Aug, and Nov.
EP-B EP FOR LONG TOM RIVERAARSENIC1  9 Years01/01/2014OpenMonitoring reduction granted
EP-B EP FOR LONG TOM RIVERACYANOTOXINS1  WK 10/21/2025Open
EP-B EP FOR LONG TOM RIVERAIOC1  9 Years01/01/2014Open
EP-B EP FOR LONG TOM RIVERANITRATE1  Yearly01/01/2009Open
EP-B EP FOR LONG TOM RIVERANITRITE1  9 Years01/01/2014Open
EP-B EP FOR LONG TOM RIVERAPFAS1  Quarterly01/01/2023OpenInitial monitoring - 4 quarters only
EP-B EP FOR LONG TOM RIVERARAD - GROSS ALPHA1  9 Years01/01/2017Open
EP-B EP FOR LONG TOM RIVERARAD - RADIUM 226/2281  9 Years01/01/2011Open
EP-B EP FOR LONG TOM RIVERARAD - URANIUM1  9 Years01/01/2011Open
EP-B EP FOR LONG TOM RIVERASOC1  3 Years01/01/2011Open
EP-B EP FOR LONG TOM RIVERAVOLATILE ORGANICS1  Yearly01/01/2010Open
SRC-BA LONG TOM RIVERACYANOTOXINS1  WK 10/21/2025Open