Is Havana, AR Tap Water Safe to Drink?
Graded B+, with 4 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓
84.4/100
waterverge.com Havana, AR — Water Quality Report
Havana's drinking water received a grade of B+ (84.4 out of 100), indicating good water quality. The city's 1 water system serves approximately 1,411 residents using purchased surface water.
Lead levels were measured at 2.0 ppb (90th percentile), well within EPA limits. This system has not yet been tested for PFAS under the EPA UCMR 5 program.
The system has 18 violations on record, including 7 health-based violations. 4 remain unresolved.
What to know about Havana's water
Havana ranks #183 out of 345 cities in Arkansas for water quality, placing it below average in the state.
The city draws from surface water sources, which are more susceptible to seasonal runoff and agricultural contamination, requiring extensive multi-barrier treatment including coagulation, filtration, and disinfection.
As a small community water system, Havana may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
Water quality score
See methodology →Is Havana, AR water safe to drink?
Havana's drinking water has significant quality concerns based on EPA testing data. With a grade of B+ (84.4/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 1,411 residents using surface water (rivers, lakes, or reservoirs).
Recent water quality updates for Havana
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Havana's water quality assessment. Grade: B+ (84.4/100).
Federal disaster declaration (FEMA DR-3541). Hurricane event — may have impacted local water infrastructure.
Contaminants: Consumer Confidence Rule.
Federal disaster declaration (FEMA DR-4441). Flood event — may have impacted local water infrastructure.
1 health-based. Contaminants: Total Haloacetic Acids (HAA5).
1 health-based. Contaminants: TTHM.
Key contaminant findings
Based on the most recent EPA sampling data for Havana's water supply.
Well within EPA limits.
Violation history
Havana's water system has 18 total violations on record, including 7 health-based violations. 4 remain unresolved.
Flood & environmental risk
Yell County has experienced 7 federally declared disasters since 1969. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies. Local water sources include Petit Jean River At Danville.
Where does Havana's water come from?
Havana's drinking water comes from surface water (rivers, lakes, or reservoirs), supplied by 1 water system serving approximately 1,411 people. Surface water sources are more susceptible to contamination from runoff, industrial discharge, and algal blooms, requiring extensive treatment. Nearby water bodies include Petit Jean River At Danville (river).
What Havana residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Havana's water.
Your water utility is required to publish an annual Consumer Confidence Report (CCR) with detailed testing results. Ask for the latest copy or check your utility's website.
Havana's area has a history of flooding. After severe weather, watch for boil water advisories from your local utility.
Data: EPA SDWIS, UCMR 5 (PFAS), FEMA, NOAA. Last updated May 2026.
Top contaminants to know
View all ↓Violation summary
Violations & advisories
Top industrial polluters within 10 miles of Havana
Industrial polluters nearby
Reported releases to surface water by facilities near Havana, ranked by pounds discharged annually.
Total reported releases to surface water: 266,454 lbs
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
WAYNE-SANDERSON FARMS LLC - DANVILLE COMPLEX DANVILLE, AR72833 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 266,454 | 9.6 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Drought conditions
D3 — extreme droughtYell County is currently in D3 (extreme drought) per the U.S. Drought Monitor (week of May 5, 2026). Drought can elevate disinfection-byproduct (TTHM/HAA5) levels and taste/odor issues as utilities draw from lower reservoirs.
Source: U.S. Drought Monitor, updated weekly by NDMC, USDA, and NOAA.
Flood & disaster history
Yell County has experienced 7 federally declared disasters since 1969. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Full contaminants report
| Contaminant | Detected Level | EPA Limit | Unit | Category | Status |
|---|---|---|---|---|---|
| Lead (90th percentile) LeadHeavy Metal A toxic heavy metal that can leach into drinking water from older pipes, solder, and fixtures. No amount of lead in water is considered safe. Health EffectsBrain and nervous system damage in children, kidney damage, high blood pressure, and reproductive problems in adults. EPA Limit15 ppb action level Common SourcesCorrosion of lead pipes, lead solder, brass faucets, and household plumbing. | 2.0 | 15 | ppb | Inorganic | Safe |
Lead level trend (90th percentile)
See how Havana compares by contaminant
Explore where Havana ranks among all Arkansas cities for specific contaminants.
Water source & infrastructure
Where Havana's water comes from
Havana's drinking water comes primarily from surface water sources such as rivers, lakes, or reservoirs.
Surface water systems require multi-stage treatment including coagulation, sedimentation, filtration, and disinfection to meet EPA Safe Drinking Water Act standards.
These sources can be impacted by seasonal changes, stormwater runoff, upstream agriculture, and industrial discharge.
The system is operated by local government ownership and serves approximately 1,411 people through 1 water system.
Water bodies near Havana
Havana is located near 1 notable water body. As a surface water system, these water bodies may directly influence the city's drinking water supply.
Water systems serving Havana
| System Name | PWSID | Population | Source |
|---|---|---|---|
| HAVANA WATERWORKS | AR0000602 | 1,411 | SWP |
How Havana compares
Full Arkansas rankings →Havana's score of 84.4/100 is above the average of 75/100 among major Arkansas cities. It outscores 7 of 10 nearby cities.
Nearby cities
View Arkansas rankings →About Havana, AR
Learn more about your water
Guides and resources related to Havana's water quality findings.
Explore water quality across Yell
Frequently asked questions
Is Havana, AR tap water safe to drink?
Havana's water quality earned a grade of B+ (84.4/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #183 out of 345 cities tested in Arkansas.
What contaminants are in Havana's water?
Lead was measured at 2.0 ppb (90th percentile). 18 violations are on record.
How is Havana's water quality grade calculated?
The grade is based on four factors: violation history (40%), lead and copper levels (25%), PFAS contamination (25%), and regulatory compliance (10%). The score is also adjusted based on how complete the available data is. See our methodology page for full details.
Do I need a water filter in Havana?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Havana's water come from?
Havana's water is sourced from Purchased surface water. The city has 1 water system serving approximately 1,411 residents.
What health violations has Havana's water system had?
Havana has 7 health-based violations on record. The most recent violation was recorded in October 2019. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 4 violations remain unresolved.
How does Havana's water compare to other cities?
Havana ranks #183 out of 345 cities in Arkansas (better than 47% of state cities) and #5924 out of 15744 cities nationally (62th percentile). The grade of B+ reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does Havana's small water system affect quality?
Havana's system serves approximately 1,411 residents. Small community water systems (under 3,300 people) may have fewer financial resources for infrastructure upgrades and advanced treatment technologies. However, they are held to the same EPA drinking water standards as larger systems. This system has 18 violations on record.