Water Quality in Humacao, PR (00767)

EPA violation data for public water systems serving ZIP code 00767.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

29,962

Population

31

Water Systems

216

Violations (5yr)

13

Health-Based

Location

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Water Systems Serving This Area (31)

Humacao-Las Piedras

Surface water 50,452 people served
0 violations

Las Piedras Humacao

All resolved
Surface water 36,032 people served
3 violations (5yr) · All resolved

Yabucoa Urbano

All resolved
Surface water 14,610 people served
1 violation (5yr) · All resolved

Limones

Groundwater 10,308 people served
0 violations

La Grua

All resolved
Groundwater 3,527 people served
1 violation (5yr) · All resolved

Guayanes I

Groundwater 2,006 people served
0 violations

Acued. Rural De Tejas

3 health-based
Groundwater 1,709 people served
6 violations (5yr) · 3 health-based

Acued. Bo. Guayabota

1 health-based
Surface water 1,608 people served
3 violations (5yr) · 1 health-based

Calabaza-Sodoma

Groundwater 1,500 people served
0 violations

Calabazas Arriba

1 health-based
Groundwater 1,430 people served
2 violations (5yr) · 1 health-based

Guayabota

All resolved
Surface water 1,028 people served
1 violation (5yr) · All resolved

Jacanas

Surface water 840 people served
0 violations

Guayanes Ii

Groundwater 796 people served
0 violations

Union Carbide

Groundwater 750 people served
0 violations

Comunidad Jacanas Sur Inc.

1 health-based
Groundwater 668 people served
3 violations (5yr) · 1 health-based

Acued. Rural Jacanas Piedras Blancas I

1 health-based
Groundwater 640 people served
3 violations (5yr) · 1 health-based

Acued. Sodoma

1 health-based
Groundwater 590 people served
3 violations (5yr) · 1 health-based

Tejas Ii

Groundwater 550 people served
0 violations

J Canas

Groundwater 540 people served
0 violations

Ciudad Educativa Dr. Roque

2 health-based
Surface water 500 people served
149 violations (5yr) · 2 health-based

Acued. Rural Jacanas Piedras Blancas

1 health-based
Groundwater 449 people served
3 violations (5yr) · 1 health-based

Acued. Rural Sect. El Veinte

1 health-based
Surface water 387 people served
35 violations (5yr) · 1 health-based

Central Roig

Groundwater 250 people served
0 violations

La Maloja

Groundwater 160 people served
0 violations

R.J. Reynolds Tabacco (Ci),Llc

Groundwater 100 people served
0 violations

Asociacion Vecinos Sector La Casa Corp.

1 health-based
Groundwater 93 people served
3 violations (5yr) · 1 health-based

Shell Chemical Yabucoa

Groundwater 90 people served
0 violations

Roig

Surface water 50 people served
0 violations

Sector Villa

Surface water 45 people served
0 violations

Villa Ii

Surface water 45 people served
0 violations

Aguacate

Surface water 25 people served
0 violations

Contaminants Found

Revised Total Coliform RuleHealth-Based

Missed testing deadlines — not a detection of bacteria.

34 violations
Has active
LEAD AND COPPER RULE REVISIONSHealth-Based
20 violations
Has active
Total Haloacetic Acids (HAA5)Health-Based
6 violations
All resolved
Lead and Copper RuleMonitoring

Lead and copper testing requirement. Lead exposure can cause developmental harm in children.

8 violations
Has active
TTHMMonitoring
4 violations
All resolved
CarbofuranMonitoring
3 violations
All resolved
OXAMYLMonitoring
3 violations
All resolved
1,2,4-TrichlorobenzeneMonitoring
3 violations
All resolved
TetrachloroethyleneMonitoring
3 violations
All resolved
DICHLOROMETHANEMonitoring
3 violations
All resolved
1,1-DichloroethyleneMonitoring
3 violations
All resolved
o-DichlorobenzeneMonitoring
3 violations
All resolved
1,2-DichloropropaneMonitoring
3 violations
All resolved
p-DichlorobenzeneMonitoring
3 violations
All resolved
1,1,2-TrichloroethaneMonitoring
3 violations
All resolved
cis-1,2-DichloroethyleneMonitoring
3 violations
All resolved
TrichloroethyleneMonitoring
3 violations
All resolved
BenzeneMonitoring
3 violations
All resolved
NitrateMonitoring

At high levels, nitrate can cause blue baby syndrome in infants.

3 violations
All resolved
Xylenes, TotalMonitoring
3 violations
All resolved
1,2-DichloroethaneMonitoring
3 violations
All resolved
1,1,1-TrichloroethaneMonitoring
3 violations
All resolved
Vinyl chlorideMonitoring
3 violations
All resolved
TolueneMonitoring
3 violations
All resolved
Carbon tetrachlorideMonitoring
3 violations
All resolved
EthylbenzeneMonitoring
3 violations
All resolved
CHLOROBENZENEMonitoring
3 violations
All resolved
StyreneMonitoring
3 violations
All resolved
trans-1,2-DichloroethyleneMonitoring
3 violations
All resolved
Surface Water Treatment RuleMonitoring
2 violations
All resolved
MercuryMonitoring
2 violations
All resolved
Public NoticeMonitoring
2 violations
Has active
SimazineMonitoring
2 violations
All resolved
Total Polychlorinated Biphenyls (PCB)Monitoring
2 violations
All resolved
2,4-DMonitoring
2 violations
All resolved
PicloramMonitoring
2 violations
All resolved
DalaponMonitoring
2 violations
All resolved
Benzo(a)pyreneMonitoring
2 violations
All resolved
BHC-GAMMAMonitoring
2 violations
All resolved
1,2-DIBROMO-3-CHLOROPROPANEMonitoring
2 violations
All resolved
PentachlorophenolMonitoring
2 violations
All resolved
AtrazineMonitoring
2 violations
All resolved
GlyphosateMonitoring
2 violations
All resolved
ChlordaneMonitoring
2 violations
All resolved
DinosebMonitoring
2 violations
All resolved
ToxapheneMonitoring
2 violations
All resolved
MethoxychlorMonitoring
2 violations
All resolved
Heptachlor epoxideMonitoring
2 violations
All resolved
Di(2-ethylhexyl) phthalateMonitoring
2 violations
All resolved
EndrinMonitoring
2 violations
All resolved
2,4,5-TPMonitoring
2 violations
All resolved
Di(2-ethylhexyl) adipateMonitoring
2 violations
All resolved
HexachlorocyclopentadieneMonitoring
2 violations
All resolved
LASSOMonitoring
2 violations
All resolved
ETHYLENE DIBROMIDEMonitoring
2 violations
All resolved
HEXACHLOROBENZENEMonitoring
2 violations
All resolved
EndothallMonitoring
2 violations
All resolved
HeptachlorMonitoring
2 violations
All resolved
DiquatMonitoring
2 violations
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

1 violation
All resolved
SeleniumMonitoring
1 violation
All resolved
Antimony, TotalMonitoring
1 violation
All resolved
BariumMonitoring
1 violation
All resolved
CadmiumMonitoring
1 violation
All resolved
ArsenicMonitoring

A naturally occurring element that can cause cancer and other health effects at high levels.

1 violation
All resolved
Thallium, TotalMonitoring
1 violation
All resolved
NitriteMonitoring

Similar to nitrate — harmful to infants at high levels.

1 violation
All resolved
Beryllium, TotalMonitoring
1 violation
All resolved
FluorideMonitoring
1 violation
All resolved
CYANIDEMonitoring
1 violation
All resolved
ChromiumMonitoring
1 violation
All resolved

How Does This Compare?

Humacao (00767) has more violations than 99% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 216.

Fewer violations 99th percentile More violations

Recommended Water Filters

Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.

Reverse Osmosis System

Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.

Targets:Lead, Copper, Arsenic, Mercury, Cadmium

Look for:NSF/ANSI 58 certified

NSF Certified Products → EPA Safe Drinking Water Guide →

Activated Carbon Filter

Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.

Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor

Look for:NSF/ANSI 42 & 53 certified

NSF Certified Products → EPA Safe Drinking Water Guide →

UV Water Purifier

Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.

Targets:E. coli, Coliform, Giardia, Cryptosporidium

Look for:NSF/ANSI 55 (Class A) certified

NSF Certified Products → EPA Safe Drinking Water Guide →

Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.

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