Water results for Calmar

EPCOR’s March 2026 regional map places this community on the Capital Region Southwest network supplied from Edmonton. The utility’s Edmonton results below describe the upstream supply, not samples taken in every local neighbourhood.

Understanding your local water

Where your water comes from

Read the utility report ↗

Hardness and everyday use

The supplier’s hardness results show that dissolved hardness can be relevant to scale, soap performance and appliance care. Use a test at your home to choose softener capacity and settings; an annual average or regional sample is not an equipment sizing measurement.

Read the utility report ↗

Chloramine, taste and filtration

The upstream utility uses chloramine for disinfection. If your goal is to improve taste or odour, compare filtration with a specific chloramine-reduction claim and a suitable flow rating. A water softener addresses hardness; it does not replace that filtration stage.

Read the utility report ↗

Reading the public results

These records give Calmar residents a way to investigate their supplier’s water. Keep the sample location, date, units and result type together when comparing numbers. Local distribution conditions, plumbing and private wells require separate assessment.

Local water information

Published water results
for Calmar.

Edmonton treatment plants · June and year to date

June 2026; year to date January–June 2026

Combined Edmonton drinking-water treatment-plant statistics. These are not measurements of a specific home or of every regional customer’s distribution system. Regional context for Calmar: these are the named supplier’s results, not local tap samples.

EPCOR Edmonton · June 2026 summary, section 2.1.1
Parameter	Unit	June samples	June mean	June range	YTD samples	YTD mean	YTD range
Alkalinity total	mg CaCO3/L	60	103.9	79.0 - 117.0	360	116.6	79.0 - 139.0
Aluminum	mg/L	2	0.044	0.039 - 0.049	12	0.064	0.016 - 0.172
Arsenic	mg/L	2	0.0002	<0.0002	12	0.0002	<0.0002 - 0.0002
Bromate Dissolved	mg/L	10	0.006	<0.005 - 0.010	56	0.005	<0.005 - 0.010
Bromodichloromethane	µg/L	60	1.5	0.8 - 2.6	360	1.1	<0.5 - 2.6
Cadmium	mg/L	2	<0.00002	<0.00002	12	<0.00002	<0.00002
Calcium Hardness	mg/L CaCO3	60	113.7	103.0 - 132.0	360	116.9	96.0 - 136.0
Chlorate Dissolved	mg/L	10	0.21	0.11 - 0.35	56	0.20	0.09 - 0.50
Chloride Dissolved	mg/L	10	8.4	6.7 - 9.6	56	7.5	4.8 - 16.2
Chlorine total	mg/L	60	2.07	1.72 - 2.24	361	2.03	1.54 - 2.27
Chlorite Dissolved	mg/L	10	0.006	<0.005 - 0.010	56	0.008	<0.005 - 0.136
Chloroform	µg/L	60	22.5	11.9 - 35.1	360	14.2	3.8 - 35.1
Chromium	mg/L	2	<0.0002	<0.0002	12	0.0002	<0.0002
Colour	TCU	60	0.9	<0.5 - 1.5	360	0.8	<0.5 - 1.7
Conductivity	µS/cm	10	472.3	388.0 - 609.0	53	413.0	357.0 - 609.0
Copper	mg/L	2	<0.002	<0.002	12	0.002	<0.002
Cryptosporidium	oocysts/100L	2	<0.1	<0.1	12	<0.1	<0.1
Fluoride	mg/L	60	0.67	0.61 - 0.76	360	0.70	0.61 - 0.78
Giardia	cysts/100L	2	<0.1	<0.1	12	<0.1	<0.1
Haloacetic acids total (HAA5)	µg/L	2	17.7	16.0 - 19.3	12	16.3	11.3 - 19.3
Iron	mg/L	2	<0.005	<0.005	12	<0.005	<0.005
Manganese	mg/L	2	<0.002	<0.002	12	0.002	<0.002 - 0.003
Mercury	µg/L	2	<0.0050	<0.0050	14	<0.0050	<0.0050
Nitrate (as N) dissolved	mg/L	10	0.10	0.07 - 0.19	56	0.08	0.02 - 0.22
Nitrite (as N) dissolved	mg/L	10	0.02	0.02	56	0.02	0.02
Nitrosodimethylamine, N- [NDMA]	µg/L	2	0.00135	<0.00108 - 0.00162	12	0.00108	<0.0009 - 0.00108
pH	pH units	60	8	8	360	8	8
Potassium	mg/L	2	0.9	0.8 - 0.9	12	1.0	0.7 - 2.0
Sodium	mg/L	2	13.5	12.5 - 14.4	12	11.4	6.6 - 21.6
Sulphate Dissolved	mg/L	10	98.7	77.9 - 122.0	56	77.6	62.0 - 122.0
Total Dissolved Solids	mg/L	2	253.00	250.00 - 256.00	12	227.83	213.00 - 256.00
Total Hardness	mg/L CaCO3	60	168.2	153.0 - 186.0	360	176.2	146.0 - 204.0
Total Organic Carbon	mg/L	10	2.5	1.2 - 3.3	52	1.6	0.9 - 3.3
Trihalomethanes	µg/L	60	24.2	13.4 - 37.4	360	15.5	5.3 - 37.4
Turbidity	NTU	60	0.05	<0.04 - 0.13	360	0.05	<0.04 - 0.32
Uranium	mg/L	2	<0.0005	<0.0005	12	0.0005	<0.0005 - 0.0006
Zinc	mg/L	2	<0.005	<0.005	12	<0.005	<0.005

Means and ranges are reproduced as reported, including reporting-limit symbols. The original report includes additional parameters and sampling targets.

EPCOR · Original June 2026 summary ↗

These are dated public results for the locations shown, not a current test of your home. “<” means below the stated reporting limit, not zero. The linked reports contain the full results and laboratory notes. Sources checked September 13, 2026. Follow your supplier’s current notices and advisories.

Water questions in Calmar

Are these samples from my home in Calmar?

No. The location in each table identifies where the utility sampled. Regional results provide context for a connected home, but do not establish the result at your tap.

Which treatment should I consider?

What if my property uses a private well?

Confirm the source before using these tables. A private well needs its own water analysis; regional municipal results do not describe it.

Explore carbon filtration ↗

Start with your water

Understand the water
at your own taps.

Tell us where you are, what you’re noticing and what space you have. We’ll help you understand the next step.

Book a free water test Call 778-477-6660

Water results for Calmar

Where your water comes from

Hardness and everyday use

Chloramine, taste and filtration

Reading the public results

Published water resultsfor Calmar.

Water questions in Calmar

Understand the waterat your own taps.

Published water results
for Calmar.

Understand the water
at your own taps.