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City water profile

Loris water quality

Compare local ZIP estimates, evidence quality, associated public systems, and compliance history for Loris, South Carolina.

Median indexed hardness

99PPM

One indexed ZIP

Range 98.5–98.5 PPM

State comparison
80 PPM above
State hardness rank
#5 of 173
Matched utilities
1
Active health records
0

City summary

What the indexed records say

Loris has 1 published ZIP profile across Horry County. The indexed median is 99 PPM, compared with 19 PPM across South Carolina.

Among the 173 South Carolinacities with an indexed median, Loris ranks #5from highest to lowest. Across all 236 state ZIP profiles, available estimates run from 4.2to 106 PPM.

Because only one ZIP is represented, the city median and range are the same local estimate. It should not be read as multiple independent samples across the community. At least one estimate is marked low confidence, so observation distance and date deserve extra attention.

Hardness distribution

How local ZIP estimates compare

Soft0 ZIPs
Moderately hard1 ZIP
Hard0 ZIPs
Very hard0 ZIPs

1 of 1 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.

Evidence quality

Distance, dates, and confidence

Median nearest distance
56.6 miles
Profiles with evidence
1/1

Confidence labels

High: 0Moderate: 0Low: 1

Observation window: May 8, 2017 to May 9, 2017.

ZIP directory

Water reports in Loris

Open a ZIP for site-level provenance and measurements.

ZIP code

29569

Moderately Hard

98.5 PPM

Nearest site
56.6 mi
Confidence
Low

View full ZIP evidence →

Public water systems

Utilities associated with this city

Loris City Of (sc2610010)

PWSID SC2610010

Surface water
System population served
4,350
Last reported
Jun 29, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Compliance history

What EPA records show

No active health-based violation appears among the associated systems in the represented EPA reporting quarter. This does not mean every contaminant was tested at every tap.

RecordSystemPeriodStatus
TTHMSC2610010Jan 1, 2026Archived
Total Haloacetic Acids (HAA5)SC2610010Jan 1, 2026Archived
Lead and Copper RuleSC2610010Oct 1, 2025Unaddressed
Consumer Confidence RuleSC2610010Oct 1, 2025Unaddressed
Consumer Confidence RuleSC2610010Oct 1, 2024Unaddressed

Practical next steps

Move from index to evidence

  1. 1. Open your ZIP. Check distance, dates, confidence, and the associated utility.
  2. 2. Read the current CCR. Confirm source water, detections, limits, ranges, and notices.
  3. 3. Test the tap when needed. Confirm health concerns or treatment sizing with the right method.

Questions people ask

About water in Loris

Is the water hard?

The indexed city median is 99 PPM. Open the ZIP report to verify the distance and confidence behind that estimate.

Is the tap water safe?

Compliance history is utility-wide and cannot guarantee conditions at every tap. Check current notices and test when address-specific evidence is needed.

Do I need treatment?

Choose treatment only after confirming the problem at the property. A softener targets hardness; contaminant treatment requires a matching, verified performance claim.