B74/100
Mountain View Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 8,012 residents · Arkansas
What's In Mountain View's Tap Water?
34
Contaminants Tested
0
Exceed EPA Limits
1
Above EPA Goals
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2010.
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Water Utility Details
MOUNTAIN VIEW WATERWORKS
Population Served
6,349
Water Source
Surface Water
System ID
AR0000542
RICHWOODS WATER ASSOCIATION
Population Served
1,663
Water Source
Purchased Surface Water
System ID
AR0000835
Frequently Asked Questions About Mountain View Water
Is Mountain View tap water safe to drink?
Mountain View, Arkansas tap water receives a grade of B (74/100), which is considered good. Out of 34 contaminants tested, none exceed EPA maximum contaminant levels (MCLs) and 1 exceed health guidelines (MCLGs). While the water meets federal standards, some residents may still choose to use a filter for additional peace of mind.
What contaminants are in Mountain View's water?
Of the 34 contaminants tested in Mountain View's water supply, the most notable include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 contaminant(s) exceed EPA health goals (MCLGs), which are non-enforceable targets set at levels with no known health risk.
Does Mountain View have any water quality violations?
Yes, Mountain View has 18 EPA violation(s) on record, with the most recent in 2010. Violation types include MCL, Other, TT. 7 of these are health-based violations, which are the most serious category.
Do I need a water filter in Mountain View?
Mountain View water meets EPA standards, so a filter is not strictly necessary. However, some residents prefer the added security of a water filter. EPA health goals (MCLGs) are stricter than legal limits and are set at levels with zero expected health risk. 1 contaminant(s) exceed these stricter goals.
Where does Mountain View's tap water come from?
Mountain View's drinking water is sourced from surface water and supplied by MOUNTAIN VIEW WATERWORKS and 1 other water system(s). The system serves approximately 8,012 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Mountain View's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Mountain View's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Mountain View's water compare to other cities in Arkansas?
Mountain View's water quality score of 74/100 earns a grade of B, which is considered good. This is an above-average score compared to many cities nationwide. Visit our Arkansas state page to see how all cities in the state compare.
What should I do if I'm concerned about Mountain View's water quality?
If you have concerns about Mountain View's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (MOUNTAIN VIEW WATERWORKS) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.