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 Lead and Copper Sample Summary Results   
  
  
    
      
      
        | Water System No. : | 
        CA1210007    | 
        Federal Type : | 
        C    | 
       
      
        | Water System Name : | 
        DEL ORO WATER CO-FERNDALE | 
        State Type : | 
        C    | 
       
      
        | Principal County Served : | 
        HUMBOLDT | 
        Primary Source : | 
        GW  | 
       
      
        | Status : | 
        A | 
        Activity Date : | 
        01-01-1976 | 
           
      
        | Distribution System Classification : | 
        D2    | 
        Max Treatment Plant Classification : | 
        T1    | 
           
       
     | 
   
 
 
 
  
 
 
 
 
 
Click to hide / show columns: 
MP | MP Begin | 
MP End | Type | 
# Samples | Measure | 
Units | Analyte Code/Name | 
Begin Sampling| End Sampling
 
      
     
        | MP * | 
	    MP Begin | 
	    MP End | 
	    Type | 
        # Samples | 
		Measure | 
		Units | 
		Analyte Code/Name | 
		Begin Sampling | 
		End Sampling | 
     
     
     
        MP * | 
	    MP Begin | 
	    MP End | 
	    Type | 
        # Samples | 
		Measure | 
		Units | 
		Analyte Code/Name | 
		Begin Sampling  | 
		End Sampling | 
     
      
		| 
		3Y2022-2024  |   
        01-01-2022 | 
	    12-31-2024 | 
        90 | 
        10 | 
        
		0.00350          | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        09-14-2024 |  
        09-21-2024 | 
       
      
		| 
		3Y2022-2024  |   
        01-01-2022 | 
	    12-31-2024 | 
        90 | 
        10 | 
        
		0.21000          | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        09-14-2024 |  
        09-21-2024 | 
       
      
		| 
		3Y2019-2021  |   
        01-01-2019 | 
	    12-31-2021 | 
        90 | 
        10 | 
        
		0.00146          | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        09-15-2021 |  
        09-16-2021 | 
       
      
		| 
		3Y2019-2021  |   
        01-01-2019 | 
	    12-31-2021 | 
        90 | 
        10 | 
        
		0.13603          | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        09-15-2021 |  
        09-16-2021 | 
       
      
		| 
		3Y2016-2018  |   
        01-01-2016 | 
	    12-31-2018 | 
        90 | 
        10 | 
        
		0                | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        08-27-2018 |  
        08-31-2018 | 
       
      
		| 
		3Y2016-2018  |   
        01-01-2016 | 
	    12-31-2018 | 
        90 | 
        10 | 
        
		0.1890           | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        08-27-2018 |  
        08-31-2018 | 
       
      
		| 
		3Y2013-2015  |   
        01-01-2013 | 
	    12-31-2015 | 
        90 | 
        10 | 
        
		0.494            | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        07-28-2015 |  
        07-31-2015 | 
       
      
		| 
		3Y2013-2015  |   
        01-01-2013 | 
	    12-31-2015 | 
        90 | 
        10 | 
        
		0.0055           | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        07-28-2015 |  
        07-31-2015 | 
       
      
		| 
		3Y2010-2012  |   
        01-01-2010 | 
	    12-31-2012 | 
        90 | 
        10 | 
        
		0.133            | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        07-10-2012 |  
        07-16-2012 | 
       
      
		| 
		3Y2010-2012  |   
        01-01-2010 | 
	    12-31-2012 | 
        90 | 
        10 | 
        
		0                | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        07-10-2012 |  
        07-16-2012 | 
       
      
		| 
		3Y2007-2009  |   
        01-01-2007 | 
	    12-31-2009 | 
        90 | 
        10 | 
        
		0.81             | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        07-02-2009 |  
        07-02-2009 | 
       
      
		| 
		3Y2007-2009  |   
        01-01-2007 | 
	    12-31-2009 | 
        90 | 
        10 | 
        
		0.0039           | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        07-02-2009 |  
        07-02-2009 | 
       
      
		| 
		YR2006       |   
        01-01-2006 | 
	    12-31-2006 | 
        90 | 
        10 | 
        
		0                | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        06-08-2006 |  
        06-08-2006 | 
       
      
		| 
		YR2006       |   
        01-01-2006 | 
	    12-31-2006 | 
        90 | 
        10 | 
        
		0.16             | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        06-08-2006 |  
        06-08-2006 | 
       
      
		| 
		3Y2001-2003  |   
        01-01-2001 | 
	    12-31-2003 | 
        90 | 
        10 | 
        
		0                | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        09-01-2003 |  
        09-01-2003 | 
       
      
		| 
		3Y2001-2003  |   
        01-01-2001 | 
	    12-31-2003 | 
        90 | 
        10 | 
        
		0.2              | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        09-01-2003 |  
        09-01-2003 | 
       
      
		| 
		YR1999       |   
        01-01-1999 | 
	    12-31-1999 | 
        90 | 
        10 | 
        
		0.23             | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        06-01-1999 |  
        06-01-1999 | 
       
      
		| 
		YR1999       |   
        01-01-1999 | 
	    12-31-1999 | 
        90 | 
        10 | 
        
		0                | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        06-01-1999 |  
        06-01-1999 | 
       
      
		| 
		3Y1998-2000  |   
        01-01-1998 | 
	    12-31-2000 | 
        90 | 
        10 | 
        
		0                | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        09-01-2000 |  
        09-01-2000 | 
       
      
		| 
		YR1998       |   
        01-01-1998 | 
	    12-31-1998 | 
        90 | 
        20 | 
        
		0.01             | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        10-01-1998 |  
        10-01-1998 | 
       
      
		| 
		3Y1998-2000  |   
        01-01-1998 | 
	    12-31-2000 | 
        90 | 
        10 | 
        
		0.23             | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        09-01-2000 |  
        09-01-2000 | 
       
      
		| 
		YR1998       |   
        01-01-1998 | 
	    12-31-1998 | 
        90 | 
        20 | 
        
		1                | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        10-01-1998 |  
        10-01-1998 | 
       
      
		| 
		6M1ST-1994   |   
        01-01-1994 | 
	    06-30-1994 | 
        90 | 
        28 | 
        
		1                | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        01-01-1994 |  
        01-01-1994 | 
       
      
		| 
		6M1ST-1994   |   
        01-01-1994 | 
	    06-30-1994 | 
        90 | 
        28 | 
        
		0.009            | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        01-01-1994 |  
        01-01-1994 | 
       
      
		| 
		6M1ST-1993   |   
        01-01-1993 | 
	    06-30-1993 | 
        90 | 
        28 | 
        
		0.013            | 
        MG/L      | 
        PB90 - LEAD SUMMARY              | 
        02-01-1993 |  
        02-01-1993 | 
       
      
		| 
		6M1ST-1993   |   
        01-01-1993 | 
	    06-30-1993 | 
        90 | 
        28 | 
        
		1.1              | 
        MG/L      | 
        CU90 - COPPER SUMMARY        | 
        02-01-1993 |  
        02-01-1993 | 
       
     
    
    
     * MP is monitoring period which can be triennial (3Y), annual (YR), 1st 
		six months (6M1ST), or 2nd six months (6M2ND) 
  
 
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