Illinois BeachGuard System - Willow Lake - Willow Lake Beach - [WaterbodyAndBeachName]

Willow Lake - Willow Lake Beach

	The following advisory is in effect:
	Closure

	Start Date: 9/05/2022 8:00 AM
	Issued By: McHenry County Health Department
	Comment: CLOSED FOR SEASON. Not operating 2025 season per operator.

Willow Lake Beach is monitored by Illinois Department of Public Health this year.

Advisory Year	Start Date	Reopen Date	Days Closed	Type	Reason	Pollution Source
2022
	9/05/2022 8:00 AM		1039	Closure	Other	UNKNOWN
2021
	5/28/2021 8:00 AM	6/09/2021 9:00 AM	12	Closure	Other	UNKNOWN
2020
	7/23/2020 8:00 AM	9/01/2020 8:00 AM	40	Beach Closed by Operator	Other	UNKNOWN
	5/22/2020 8:00 AM	7/23/2020 8:00 AM	62	Closure	Other	UNKNOWN
2019
	5/23/2019 10:30 AM	5/22/2020 8:00 AM	365	Beach Closed by Operator	Other	Other reason
	5/23/2019 8:07 AM	5/23/2019 9:09 AM	0	Beach Closed by Operator	Other	UNKNOWN
	5/16/2019 8:00 AM	5/23/2019 8:05 AM	7	Beach Closed by Operator	Other	Other reason
2018
	8/02/2018 9:00 AM	8/10/2018 8:30 AM	8	Closure	High bacteria levels	UNKNOWN
	6/29/2018 8:00 AM	7/04/2018 9:00 AM	5	Closure	High bacteria levels	UNKNOWN
	5/24/2018 9:00 AM	6/28/2018 4:30 PM	35	Closure	Other	UNKNOWN
2017
	7/26/2017 9:00 AM	7/28/2017 9:00 AM	2	Contamination Advisory	High bacteria levels	UNKNOWN
	7/20/2017 9:00 AM	7/26/2017 9:00 AM	6	Contamination Advisory	Rainfall	UNKNOWN
	7/14/2017 9:00 AM	7/16/2017 9:00 AM	2	Closure	High bacteria levels	UNKNOWN
	7/12/2017 8:00 AM	7/14/2017 9:00 AM	2	Contamination Advisory	Rainfall	UNKNOWN
	5/25/2017 8:00 AM	7/07/2017 12:00 PM	43	Closure	Other	Other reason
2016
	7/21/2016	7/22/2016	1	Contamination Advisory	High bacteria levels	UNKNOWN
	6/15/2016	6/24/2016	9	Contamination Advisory	Rainfall	UNKNOWN
2015
	7/31/2015	8/1/2015	1	Closure	High bacteria levels	UNKNOWN
	7/30/2015	7/31/2015	1	Contamination Advisory	High bacteria levels	UNKNOWN
	7/17/2015	7/21/2015	4	Contamination Advisory	Rainfall	UNKNOWN
2014
	7/16/2014	7/17/2014	1	Contamination Advisory	High bacteria levels	UNKNOWN
	6/6/2014	6/7/2014	1	Contamination Advisory	High bacteria levels	UNKNOWN
2013
	8/1/2013	8/2/2013	1	Closure	High bacteria levels	UNKNOWN
	6/26/2013	6/28/2013	2	Contamination Advisory	Rainfall	Other reason