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Counties → North Carolina

Caldwell County, North Carolina

SDWIS compliance plate

Sheet NC027 · Caldwell County 29 sys · 1,810 viol · #713/3254

VIOL-SEVERE · HEALTH-LOW · RANK-UPPER · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL

  • VIOL-SEVERE 86.2% flagged
  • HEALTH-LOW 2.7% health
  • RANK-UPPER #713/3254
  • PHOTO-FINISH ±0.5 pp
  • PFAS-CLEAN 0.0% detect
  • SRC-GW GW lead 69%
  • SYS-SMALL 29 systems
  • BOOK-FULL 7/7 fields

Nearest flagged-rate peer: Jackson County ( -0.5 pp flagged-rate)

According to EPA SDWIS county population served used on /counties, Caldwell County ranks #713 of 3,254 counties by people served, and #32 of 100 counties in North Carolina. See methodology · corpus placement.

Caldwell County standing, lower-flagged corpus third

Flagged-system rate 86.2% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 2.7% is health-based share at or below the lower third (≤ 10.3%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #713 of 3,254 · #32 of 100 in North Carolina.

Flagged-rate neighbourhood around Caldwell County

Lowest/highest poles plus in-state counties nearest Caldwell County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.

0% 20% 40% 60% 80% 100% Gates · lowest Jackson · near Martin · near Tyrrell · highest 50% 85.2% 85.7% 85.7% 85.7% 86.2% 100%

Source: EPA SDWIS (county aggregates) As of 2026-05-15

Water Systems

System Name Population Violations PFAS
Lenoir, City Of 25,573 23 Clean
Caldwell Co Water System-SE 15,007 42 -
Caldwell County Water--West 8,662 37 Clean
Baton Water Corporation 7,620 3 Clean
Granite Falls, Town Of 7,318 167 Clean
Sawmills, Town Of 5,524 4 Clean
Green Mountain Park 1,194 736 -
Rhodhiss, Town Of 867 22 -
Misty Mountain 369 26 -
Piney Grove Bapt Church 140 0 -
Caldwell County- Addison Lane 140 33 -
Brown Mountain Beach Campgrd Wells 2 & 3 125 99 -
Caldwell County Water--North 108 14 -
Mortimer Campground 100 55 -
Setzer Creek Bapt Church 75 4 -
Yadkin Valley Baptist Church 65 5 -
Nelson`s Chapel Baptist Church 65 76 -
Patterson School 50 91 -
Livingston Memorial Baptist Ch 50 6 -
Buffalo Cove Mercantile 50 38 -
Brown Mountain Beach Campgrd Well 1 50 0 -
Blue Creek Baptist Church 38 55 -
Camp Ginger Cascades 1 30 32 -
Betsey`s Ole Country Store 30 85 -
Brown Mountain Beach Campgrd Well 4 30 0 -
Camp Ginger Cascades 3 30 0 -
John`s River Camp 25 10 -
Lenoir Moose Lodge No 385 25 3 -
Yadkin Valley Grocery 25 144 -

Compare beyond North Carolina

Lower-flagged peers for Caldwell County

Cross-state counties nearest Caldwell County on flagged-system share (86.2%) and cumulative violation count (1,810). In-state neighbours stay on the compliance plate above.

Similar flagged-system rate

Nearest cross-state counties by % of SDWIS systems with at least one violation on record.

4 peers

Similar violation load

Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).

4 peers

Read our methodology · Check your water system - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.