00744 GW/GWUDI Source Detail | Data Online | Oregon Drinking Water Services

OHA Drinking Water Services

PWS ID: 00744 ---- KEIZER, CITY OF

GW/GWUDI Source Detail

Non-purchased Groundwater/GWUDI Sources:

SRC-DA - WELL #10 - CHEMAWA
SRC-EA - WELL #5 - CHERRY AVENUE
SRC-HA - WELL #9 - MCNARY
SRC-JA - WELL #7 - WIESSNER
SRC-KA - WELL #2 - WILLAMETTE MANOR
SRC-NA - WELL #14 - MEADOWS
SRC-OA - WELL #15 - RIDGE DRIVE
SRC-PB - REITZ #2 (NEW)
SRC-QA - WELL #4 - KEIZER STATION
SRC-RA - WELL #8 - DELTA
SRC-SA - WELL #19 - CITY HALL
SRC-TA - WELL #1 - CARLHAVEN WEST
SRC-UA - WELL #6 - CARLHAVEN EAST
SRC-VA - WELL #12 - 17TH AVENUE
SRC-WA - WELL #18 - LACEY COURT
SRC-AA - INACTIVE WELL #3 - BURNSIDE PUMP (Inactive)
SRC-BA - INACTIVE WELL #6 - CARLHAVEN EAST (Inactive)
SRC-CA - INACTIVE WELL #1 - CARLHAVEN WEST (Inactive)
SRC-FA - INACTIVE WELL #6 - DELTA PUMP - OLD (Inactive)
SRC-GA - WELL #11 - LAUDERBACK (Inactive)
SRC-IA - INACTIVE WELL #4 - TONI AVENUE (Inactive)
SRC-LA - WELL #13 - 13TH AVENUE (Inactive)
SRC-MA - WELL #12 - 17TH AVENUE (Inactive)
SRC-PA - WELL #16 - REITZ (Inactive)

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SRC-DA: WELL #10 - CHEMAWA

GW, Active, Permanent ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	08/16/2005

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-EA: WELL #5 - CHERRY AVENUE

GW, Active, Permanent ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	High	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	08/10/2018

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-HA: WELL #9 - MCNARY

GW, Active, Permanent ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	Yes
Construction adequate?:	Yes	Surface water type:	Lake/Pond
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	08/16/2005

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-JA: WELL #7 - WIESSNER

GW, Active, Permanent ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	09/23/2024

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-KA: WELL #2 - WILLAMETTE MANOR

GW, Active, Permanent ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	High	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	01/16/2015

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-NA: WELL #14 - MEADOWS

GW, Active, Permanent ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	08/16/2005

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-OA: WELL #15 - RIDGE DRIVE

GW, Active, Permanent ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	03/07/2006

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-PB: REITZ #2 (NEW)

GW, Active, Permanent ---- Operating Period Unknown

Disinfection: HYPOCHLORINATION, PRE

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	05/31/2024

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-QA: WELL #4 - KEIZER STATION

GW, Active, Permanent ---- Operating Period Unknown

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	10/12/2017

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-RA: WELL #8 - DELTA

GW, Active, Permanent ---- Operating Period Unknown

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	10/16/2017

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-SA: WELL #19 - CITY HALL

GW, Active, Permanent ---- Operating Period Unknown

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	12/14/2017

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-TA: WELL #1 - CARLHAVEN WEST

GW, Active, Permanent ---- Operating Period Unknown

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	12/14/2017

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-UA: WELL #6 - CARLHAVEN EAST

GW, Active, Permanent ---- Operating Period Unknown

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	09/23/2024

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-VA: WELL #12 - 17TH AVENUE

GW, Active, Permanent ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	03/08/2013

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-WA: WELL #18 - LACEY COURT

GW, Active, Permanent ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	08/18/2021

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-AA: INACTIVE WELL #3 - BURNSIDE PUMP

GW, Inactive (Abandoned), Other ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Unknown	Surface water within 500 feet:	Unknown
Construction adequate?:	Unknown	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Unknown	Data last updated:	08/22/2006

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? Unknown
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-BA: INACTIVE WELL #6 - CARLHAVEN EAST

GW, Inactive (Abandoned), Other ---- Operating Period Unknown

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	High	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	12/14/2017

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-CA: INACTIVE WELL #1 - CARLHAVEN WEST

GW, Inactive (Abandoned), Other ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	High	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	12/14/2017

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-FA: INACTIVE WELL #6 - DELTA PUMP - OLD

GW, Inactive (Abandoned), Other ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	High	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	08/16/2005

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-GA: WELL #11 - LAUDERBACK

GW, Inactive (Permanently Abandoned), Other ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	03/01/2006

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-IA: INACTIVE WELL #4 - TONI AVENUE

GW, Inactive (Abandoned), Other ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	Unknown	Surface water within 500 feet:	Unknown
Construction adequate?:	Unknown	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Unknown	Data last updated:	10/11/2001

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? Unknown
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-LA: WELL #13 - 13TH AVENUE

GW, Inactive (Permanently Abandoned), Other ---- Operating Period Unknown

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	High	Surface water within 500 feet:	No
Construction adequate?:	No - Inappropriate Materials	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	08/16/2005

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-MA: WELL #12 - 17TH AVENUE

GW, Inactive (Abandoned), Other ---- Operating Period: Jan 1 - Dec 31

Disinfection: None

Sensitivity Analysis Data

Aquifer sensitivity:	High	Surface water within 500 feet:	No
Construction adequate?:	No - Inappropriate Materials	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	08/16/2005

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

SRC-PA: WELL #16 - REITZ

GW, Inactive (Permanently Abandoned), Emergency ---- Operating Period Unknown

Disinfection: HYPOCHLORINATION, PRE

Sensitivity Analysis Data

Aquifer sensitivity:	Moderate	Surface water within 500 feet:	No
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	02/22/2019

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? No
No monthly assessment monitoring schedule found.
No historic GWUDI data were found.

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