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Water results for Nanaimo

Nanaimo’s 2025 annual water quality report keeps quarterly general-chemistry results separate and identifies parameters that were not tested in a quarter.

Understanding your local water

Reading the local results

The report includes hardness results of 15 and 8 mg/L as calcium carbonate in the second half of 2025. Keep the quarter with each result and discuss the concern at your home before choosing whole-home treatment.

Read the utility report ↗

Connect the report with your home

Confirm the supplier and sample location before comparing the figures. We use the public record alongside testing at your property, household demand and available plumbing to plan treatment and future care.

LiveSmart water-quality summary

Published water-quality measurements.

This page includes the available dated public measurements below. Hardness is shown in grains per gallon where the source provides enough information to report or convert it. Parameters not present in the published source should not be interpreted as zero.

Water results · sources reviewed September 25, 2026

Additional published water measurements.

South Fork water treatment plant · operational statistics

January–December 2025

Annual operational statistics in the City report. These are minimum, maximum and average figures from plant monitoring, not one household sample.

South Fork water treatment plant · operational statistics · January–December 2025
ParameterReported resultUnitContext
Free chlorine — minimum0.81mg/L
Free chlorine — maximum1.35mg/L
Free chlorine — average1.029mg/L
Total chlorine — minimum0.91mg/L
Total chlorine — maximum1.48mg/L
Total chlorine — average1.105mg/L
pH — minimum6.79pH units
pH — maximum7.92pH units
pH — average7.34pH units
Turbidity — minimum0.02NTU
Turbidity — maximum0.084NTU
Turbidity — average0.042NTU

Read the original utility or laboratory report ↗

General chemistry · third-quarter results

Q3 2025

Quarterly general-chemistry results as reported. Other quarters marked NT were not tested; ND means not detected and has not been replaced with a zero.

General chemistry · third-quarter results · Q3 2025
ParameterReported resultUnitContext
Iron0.002mg/L
Manganese0.004mg/L
Sodium4.9mg/L
Sulphate0.8mg/L
Nitrate0.02mg/L

Read the original utility or laboratory report ↗

Nitrate · other reported quarterly results

Q2 and Q4 2025

The first quarter is marked ND in the report and is not a numeric zero.

Nitrate · other reported quarterly results · Q2 and Q4 2025
ParameterReported resultUnitContext
Nitrate0.03mg/LQ2 2025
Nitrate0.01mg/LQ4 2025

Read the original utility or laboratory report ↗

Results apply to the named supply, date and sample location. A “<” result is below the stated laboratory reporting limit, not zero. Hardness conversions use 1 US GPG = 17.118 mg/L as CaCO₃. Parameters without a reported result remain unverified; a missing value is not a zero reading. Source-water results describe water before treatment. Confirm the water at your home before treatment is selected or programmed.

Hardness in grains per gallon.

Conversions of the published hardness results retained on this page. Each row keeps its sample or supply context; these are not additional tests or a single current community average.

View hardness results in GPG
Sample / source contextSample dateHardness (mg/L as CaCO₃)Hardness (GPG)
Q3 · General chemistry · quarterly results · 2025, quarters 1–4See the dated source table below150.9 GPG
Q4 · General chemistry · quarterly results · 2025, quarters 1–4See the dated source table below80.5 GPG

1 grain per US gallon = 17.118 mg/L as CaCO₃. Original laboratory units, dates, and source links remain with the water results below.

Local water information

Published water results
for Nanaimo.

Nanaimo’s 2025 annual water quality report keeps quarterly general-chemistry results separate and identifies parameters that were not tested in a quarter.

General chemistry · quarterly results

2025, quarters 1–4

General Chemistry and Physical Parameters table. NT is reproduced as “Not tested”; an untested quarter is not a zero result.

General chemistry · quarterly results · 2025, quarters 1–4
ParameterUnitQ1Q2Q3Q4
Hardnessmg/L as CaCO3Not testedNot tested158
Total alkalinitymg/L as CaCO323211711
Total dissolved solidsmg/LNot testedNot tested52Not tested

Selected results are reproduced here. Read the original report for the complete analysis, methods and laboratory qualifiers.

Annual Water Quality Report 2025 ↗

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 15, 2026. Follow your supplier’s current notices and advisories.

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.

A LiveSmart recommendation for every home

Better drinking water starts with HydroPure RO.

LiveSmart recommends a HydroPure reverse-osmosis drinking-water system in every home for cleaner, better-tasting water used for drinking, coffee, cooking and ice. Municipal treatment protects the public supply; point-of-use RO provides an additional treatment step at the kitchen tap. Reduction claims depend on the verified system configuration, certification and proper maintenance.

HydroPure RO

Recommended for every home. Final configuration is selected for the household and verified against the water at the tap.

Explore HydroPure RO ↗

Whole-home treatment

When testing confirms hardness, disinfectant taste or odour, iron, manganese, sediment or microbiological concerns, LiveSmart can add the appropriate SoftFlow, CarbonShield, IronShield or UV Guard treatment.

Explore treatment options ↗

Built for the home

Community results are a starting point. Household demand, flow, available space and plumbing are checked before equipment is sized and built.

See real installations ↗

Get my LiveSmart water recommendation ↗

Friends for Life

Personal care, through the years.

Your LiveSmart journey continues with commissioning details, My Water Passport, equipment and water-history records, practical support and agreed customer-care follow-up. We help you plan filter changes and service as your home’s needs change.

See the LiveSmart customer journey ↗

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