ND = Not Detected at the Minimum Reporting Level; - = Not Sampled; View all radionuclides


Radionuclide Monitoring - PWS ID: 00172 = CASCADE LOCKS, CITY OF
Sample
Date
Receive
Date
Source ID Gross Alpha [pCi/L]
(EPA 4002, 4000) MCL = 15
Radium Combined
(226,228) [pCi/L]
(EPA 4010) MCL = 5
Uranium Combined
[mg/L]
(EPA 4006) MCL = .03
Gross Beta Particle
Activity [pCi/L]
(EPA 4100) MCL = 50
09/10/1910/10/19EP-ANDND--
03/19/1404/01/14EP-A--ND-
11/05/1311/18/13EP-A--ND-
11/27/1212/18/12EP-A--ND-
07/16/1208/28/12EP-A-ND--
02/05/0904/07/09EP-ANDND0.0000296-
01/11/0503/15/05EP-ANDND0.0020000-
12/06/1101/18/12SRC-AANDND--
12/06/1101/18/12SRC-ABND0.2600000--
Archived Results
Sample
Date
Receive
Date
Chemical Source ID Results MCL  
09/07/0010/11/00Gross Alpha, Excl. Radon & UABND15.0000
09/03/9610/15/96Gross Alpha, Excl. Radon & UAND15.0000
06/27/9108/13/91Gross Alpha, Excl. Radon & UAAND15.0000
06/27/9103/19/93Gross Alpha, Excl. Radon & UABND15.0000
09/14/8910/30/89Gross Alpha, Excl. Radon & UBND15.0000
08/03/8912/08/89Gross Alpha, Excl. Radon & UAAND15.0000




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