Water Hardness Level By City - Northwest Territories

The Northwest Territories Water Hardness data presented in this chart has all been verified by Aquatell directly from primary sources. Typically, this means we found the data on municipal water reports or we emailed or talked with municipal officials from the public utilities department.

If the water hardness data from your city is missing from this list please contact us and let us know. We can typically track down the info and add it to our chart in about a week.

To reduce water hardness, many people use a process called water softening. If you’re considering this approach, have a look at a professional-grade water softener.

Back to Canada Water Hardness Data

City Name	Province	Hardness mg/L	Hardness Grains/Gallon	Source
Aklavik	NT	246	14.4	Source
Behchokǫ̀ (Edzo Water Treatment Plant)	NT	172	10.1	Source
Behchokǫ̀ (Rae Water Treatment Plant)	NT	47	2.8	Source
Colville Lake	NT	91	5.3	Source
Délı̨nę	NT	71	4.2	Source
Fort Good Hope	NT	147	8.6	Source
Fort Liard	NT	99	5.8	Source
Fort McPherson	NT	40	2.3	Source
Fort Providence	NT	98	5.7	Source
Fort Resolution	NT	108	6.3	Source
Fort Simpson	NT	100	5.8	Source
Fort Smith	NT	108	6.3	Source
Gamètì	NT	164	9.6	Source
Hay River	NT	110	6.4	Source
Inuvik	NT	110	6.4	Source
Jean Marie River	NT	94	5.5	Source
Łutselk'e	NT	79	4.6	Source
Nahanni Butte	NT	394	23.0	Source
Norman Wells	NT	134	7.8	Source
Paulatuk	NT	230	13.5	Source
Sachs Harbour	NT	376	22.0	Source
Sambaa K'e	NT	84	4.9	Source
Tsiigehtchic	NT	43	2.5	Source
Tuktoyaktuk	NT	68	4.0	Source
Tulita	NT	77	4.5	Source
Ulukhaktok	NT	123	7.2	Source, Source
Wekweètì	NT	12	0.7	Source
Whatì	NT	100	5.8	Source
Wrigley	NT	130	7.6	Source
Yellowknife	NT	27	1.6	Source