TDS Meter

[jpdutton]

I just got my TDS meter and have been testing water so I thought I would test my results.

Home (Willowdale [Yonge / Sheppard])
Tap: 159
R/O: 1

I use a CL unit with two prefilters and a 90gpd membrane recently purchased from Emarine.

Work (Downsview [Keele / Finch])
Tap: 181
Filtered water cooler maintained by City Water 146

[notclear]

My location is yonge/finch and the tap water is about the 160 mark, similar to yours.