90619 GW/GWUDI Source Detail | Data Online | Oregon Drinking Water Services

OHA Drinking Water Services

PWS ID: 90619 ---- BLM LOON LAKE REC SITE

GW/GWUDI Source Detail

Non-purchased Groundwater/GWUDI Sources:

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SRC-AA: WELL #1 (UNAPPROVED)

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

Disinfection: GWR 4-LOG VIRUS COMPLIANCE MON; ULTRAVIOLET RADIATION

Sensitivity Analysis Data

Aquifer sensitivity:	High	Surface water within 500 feet:	Yes
Construction adequate?:	No - Seal Missing or Unknown	Surface water type:	Lake/Pond
E. coli sources within 2-year time-of-travel:	Yes	Data last updated:	3/25/2013

Monthly Assessment Monitoring Data

Monthly Assessment Monitoring Required? Complete

Monthly Schedule (Closed): 1 sample(s) per month to be taken beginning 2/1/2010 - 5/5/2010

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Total
# Samples TC+ E. coli+	0 - -	1 1 0	1 1 0	1 1 1	5 5 4	0 - -	0 - -	0 - -	0 - -	0 - -	0 - -	0 - -	8 8 5
Outcome/Determination: E. coli Confirmed

No historic GWUDI data were found.

SRC-AB: WELL #2

GW, Active, Permanent ---- Operating Period: May 20 - Sep 10

Disinfection: RESID. MAINT. HYPOCHLORINATION

Sensitivity Analysis Data

Aquifer sensitivity:	Low	Surface water within 500 feet:	Unknown
Construction adequate?:	Yes	Surface water type:	Unknown
E. coli sources within 2-year time-of-travel:	Unknown	Data last updated:	11/13/2013

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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