Category Archives: Water Quality Reports

Water Quality 2010 to Present

Water Quality 2010 to date.xls

Water Quality 2010 to date.xls

Water Quality Testing
Date	Time	Weather	Air Temperature	turbidity	Water Temperature	Oxygen	Oxygen	pH	Site Name	Water Quality Index		Comments
			degrees C	NTU or cm	degrees C	%	mg/l
September 28, 2010	11:25	overcast	14.0	0	12.0		7	7.4	Walnut Ave	Acceptable 34.0
	11:55		16.0	0	14.0		7	6.6	Lori's Diner
	12:25		16.0	0	15.0		13	6.4	HHS Bridge
	12:45		18.0	0	15.0		9.6	6.4	"
							PinPoint DO Metre
January 14, 2011	11:45	rain	5.0	0	3.4	NR	10.7	6.5	Walnut Ave
	12:00			0	3.8	NR	9.6	6.2	Lori's Diner
	12:18			0	4.1	NR	9.6	6.4	HHS Bridge
January 19, 2011	04:15	overcast	4.3	0	5.1	84	10.6	7.1	Walnut Ave
February 7, 2011	11:48	rain	6.5	0	7.0	84	10.5	NR
March 7, 2011	02:20	sun/scattered clouds	8.9	0	7.0	87	10.8	7.4	Walnut Ave
"	02:40	"	8.9	0	7.2	85	10.3	7.3	Lori's Diner
"	03:00	"	6.8	0	6.6	93	11.5	7.6	HHS Bridge
March 7, 2011	03:20	"	8.2	0	6.8	125-129	15.9	8.9	NE Lagoon
"	03:40		6.2	0	8.1	125-126	15.3	10.3	SE Lake
"	04:05	"	9.2	0	7.2	88-89	10.8	7.5	Walnut Ave
March 9, 2011	03:50	cloudy / intermittent rain & hail	6.0	0				7.3	SE Lake
	03:55	"	"	0	"	"		7.7	NE Lagoon
	04:30	"	"	0	"	"		7.2	HHS Bridge
	04:45	"	"	0	"	"		7.2	Walnut Ave
May 23, 2011	09:50	cloudy	NR	0	10.7 C	68%	7.7 mg/L	6.8	Lori's Diner	Marginal 26.7		fishin' w Jill
	11:30	"	"	0	13.2 C	62%	7.3 mg/L	7.0	HHS Bridge
	11:55	"	"	0	11.8 C	69%	7.5 mg/L	6.9	Walnut Ave
August 25, 2011	10:15	sunny	20.0	0	16.3	20%	2.0 mg/L	6.3	Walnut Ave
"	11:30	"	20.0	0	17.6 C	9%-25%- 46%	1.1 -3.5 mg/L	6.7	HHS Bridge
"	12:00	"	15.8 (under bridge)	0?	14.5 C	37%	3.8 mg/L	6.8	Lori's Diner			site accessed underbridge
January 9, 2012	10:30	cloudy	10 C	0	6.9 C	76%	9.3 mg/L	6.3	Walnut Ave			very clear water
"	11:00	"	10 C	0	7.3 C	79%	9.8 mg/L	6.5	Lori's Diner			site accessed underbridge
"	11:15	"	10 C	0	7.5 C	84%	10.3 mg/L	6.7	HHS Bridge			turbidity not as clear as Walnut
March 19, 2012	11:50	sunny	8 C	0	6.8 C	91%	11.3 mg/L	6.9	Walnut Ave	Good 42.8
"	11:00	"	"	"	5.7 C	89%	11.0 mg/L	7.3	Lori's Diner
"	11:20	"	"	"	6.9 C	92%	11.4 mg/L	7.4	HHS Bridge
August 27, 2012	11:45	sunny	26 C	0	17.0 C	70%	5.7mg/L	6.7	Walnut Ave			no rain all of August
"	12:19	"	"	25 cm	15.2C	41%	3.8 mg/L	6.9	Lori's diner			site accessed underbridge
"	12:04	"	"	0	17.5 C	50%	4.6 mg/L	7.0	HHS Bridge
February 5, 2013	13:10	light rain	8 C	0	7.3 C	90%	11.2 mg/L	6.8	Walnut Ave			replaced membrane in DO metre
"	13:40	"	"	"	7.1 C	82%	10.1 mg/L	6.2	Lori's diner			"
"	13:25	"	"	"	7.7 C	86%	10.4 mg/L	6.8	HHS Bridge			"
June 3, 2013	10:30	sunny	19 C	0	13.9 C	50%	4.6 mg/L	not measured	Walnut Ave			batteries dead in pH metre
	11:00	"	19 C	0	12.4 C	80%	7.7 MG/l	not measured	Lori's Diner			"
	10;45	"	19 c	0	15.3 C	88%	8.7 MG/l	not measured	HHS Bridge			"
July 30, 2013	03:20	scattered clouds	22.3	0	18.1 C	67%	6.3 mg/L	6.3	Walnut Ave	Acceptable 31.7		new batteries pH metre
	17:10		22.3	~30	17.9 C	69%	6.8 mg/l	7.0	Lori's Diner			"
	17:25	"	22.3	0	19.5 C	61%	5.4 mg/L	7.0	HHS Bridge			"
November 19, 2013	10:30	overcast, windy	8.0	0	7.3	92%	13.7 mg/L	6.2	Walnut Ave
	11:00	"	"	"	7.3	120%	19.5 mg/L	6.5	Lori's Diner
	11:30	"	"	"	7.5	92%	11.1 mg/L	6.5	HHS Bridge
November 25, 2013	13:25	slight overcast	9.2	0	9.1	79%	9.2 mg/L	7.3	Walnut Ave	Good 40.1
"	15:45	"	9.3	0	7.8	85%	10.3 mg/L	7.3	HHS Bridge
November 27, 2013	14:50	overcast		0	8.3	72%	8.9 mg/L	7.4	Lori's Diner
May 19, 2014	10:15	overcast	13.5	0	14.1	47%	5.0 mg/L	7.3	Walnut Ave	acceptable 34.1		electrolyte changed
	11:40	"	13.8	0	13.2	63%	6.6 mg/L	7.2	Lori's Diner
	11:00	"	15.8	0	15.5	62%	6.2 mg/L	7.2	HHS Bridge
August 18, 2014	10:30	scattered clouds	24.0	0	20.3	46%	4.5 mg/L	7.2	Walnut	marginal 29.6
"	11:00	"	24.0	0	21.2	68%	6.1mg/L	6.9	HHS Bridge
"	11:30	"	23.5	0	16.2	46%	4.8-5.5 mg/L	6.8	Lori's Diner
November 17, 2014	10:15	clear, sunny	4.8	0	5.7	60%	7.3 mg/L	7.2	Walnut	acceptable36.1		high water
	10:40	"	5.8	0	5.7	64%	8.1 mg/L	7.2	Lori's Diner	"
	11:00	"	5.5	0	4.7	66%	8.3 mg/L	7.2	HHS Bridge	"		water is not cresting over March 2014 weir
February 16, 2015	10:20	scattered clouds	7.0	0	8.0	71%	8.3 mg/L	6.4	Walnut	acceptable38.9
	10:48	"	6.7	0	7.8	75%	8.9 mg/L	6.5	Lori's Diner	"
	11:00		7.4	0	7.6	73%	8.7 mg/L	6.9	HHS Bridge	"
June 1, 2015	10:20	scattered clouds	22.0	0	19.1	49%	4.5 mg/L	6.9	Walnut	acceptable 32.2
	11:35		18.4	~15	14.3	44%	4.3 mg/L	7.2	Lori's Diner			particulate matter DFO Advisor observed
	12:00		18.6	0	20.2	108%	9.8 mg/L	7.2	HHS Bridge
July 9, 2018	09:45	overcast	18.2	11	16.0	6%	0.5 mg/L	7.1	Walnut	marginal 24.6
	10:20		20.2	10	14.8	1.80%	1.8 mg/L	7.0	McCombs	"		Lori's Diner dropped/ replaced with McCombs Bridge
	11:10		22.0	<5	16.7	0.60%	0.6 mg.L	7.0	HHS Bridge	"
November 5, 2018	11:20	raining	10.8	<5	10.9	59%	6.6 mg/L	6.6	Walnut	acceptable 31.7
	10:40		11.2	<5	11.0	59%	6.5 mg/L	6.6	McCombs Bridge	"
	10:15		11.8	<5	11.0	58%	6.5 mg/L	6.1	HHS Bridge
April 5, 2019	10:30	cloudy	13.0	0	10.6	70%	8.3 mg/L	6.5	Walnut	good 40.0
	11:15	"	11.7	0	10.1	74%	8.4 mg/L	6.7	McCombs Bridge
	11:40		11.3	0	10.5	89%	9.9 mg/L	7.0	HHS Bridge			particulate matter stuck to pH metre
July 3, 2019	16.29	overcast	20.0	8 NTU	17.5	39 %	3.4 mg/L	6.9	Walnut	Marginal 28.7	Depth 115 cm	U10 u0588709 5461379
	15:29	"	20.1	0 NTU	16.5	36%	3.6 mg/L	7.0	McCombs		Depth 73 cm	U10 u0588874 5461207
	16:00	"	18.5	11 NTU	18.5	21%	2.0 mg/L	6.9	HHS Bridge		Depth 100 cm	U10 u0588316 5461615
		"								"

Oxygen