Is Amsterdam, MO Tap Water Safe to Drink?
Graded B-, with 5 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓
70.7/100
waterverge.com Amsterdam, MO — Water Quality Report
Amsterdam's drinking water received a grade of B- (70.7 out of 100), indicating fair water quality. The city's 1 water system serves approximately 752 residents using surface water.
Lead levels were measured at 0.0 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 59 violations on record, including 39 health-based violations. 5 remain unresolved.
What to know about Amsterdam's water
Amsterdam ranks #398 out of 509 cities in Missouri for water quality, placing it among the lowest-rated 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, Amsterdam may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
The system has seen 12 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.
Water quality score
See methodology →Is Amsterdam, MO water safe to drink?
Amsterdam's drinking water has significant quality concerns based on EPA testing data. With a grade of B- (70.7/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 752 residents using surface water (rivers, lakes, or reservoirs).
Recent water quality updates for Amsterdam
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Amsterdam's water quality assessment. Grade: B- (70.7/100).
1 health-based. Contaminants: CARBON, TOTAL.
1 health-based. Contaminants: CARBON, TOTAL.
Contaminants: Surface Water Treatment Rule, Interim Enhanced Surface Water Treatment Rule.
Federal disaster declaration (FEMA DR-3232). Hurricane event — may have impacted local water infrastructure.
Federal disaster declaration (FEMA DR-995). Flood event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for Amsterdam's water supply.
Well within EPA limits.
Violation history
Amsterdam's water system has 59 total violations on record, including 39 health-based violations. 5 remain unresolved. 12 violations were issued in the last 5 years.
Flood & environmental risk
Bates County has experienced 4 federally declared disasters since 1986. 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 Marais Des Cygnes R Nr Ks-Mo St Line.
Where does Amsterdam's water come from?
Amsterdam's drinking water comes from surface water (rivers, lakes, or reservoirs), supplied by 1 water system serving approximately 752 people. Surface water sources are more susceptible to contamination from runoff, industrial discharge, and algal blooms, requiring extensive treatment. Nearby water bodies include Marais Des Cygnes R Nr Ks-Mo St Line (river).
What Amsterdam residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Amsterdam'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.
Amsterdam'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 Amsterdam
Industrial polluters nearby
Reported releases to surface water by facilities near Amsterdam, ranked by pounds discharged annually.
Total reported releases to surface water: 32 lbs
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
LA CYGNE GENERATING STATION LACYGNE, KS66040 | Barium And Barium Compounds | 32 | 2.7 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Flood & disaster history
Bates County has experienced 4 federally declared disasters since 1986. 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. | 0.0 | 15 | ppb | Inorganic | Safe |
Lead level trend (90th percentile)
See how Amsterdam compares by contaminant
Explore where Amsterdam ranks among all Missouri cities for specific contaminants.
Water source & infrastructure
Where Amsterdam's water comes from
Amsterdam'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 752 people through 1 water system.
Water bodies near Amsterdam
Amsterdam 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 Amsterdam
| System Name | PWSID | Population | Source |
|---|---|---|---|
| BATES COUNTY PWSD 2 | MO1024031 | 752 | SW |
How Amsterdam compares
Full Missouri rankings →Amsterdam's score of 70.7/100 is above the average of 62/100 among major Missouri cities. It outscores 5 of 10 nearby cities.
Nearby cities
View Missouri rankings →About Amsterdam, MO
Wikipedia →Amsterdam is a city in western Bates County, Missouri, and is part of the Kansas City metropolitan area within the United States. The population was 218 at the 2020 census.
Learn more about your water
Guides and resources related to Amsterdam's water quality findings.
Explore water quality across Bates
Frequently asked questions
Is Amsterdam, MO tap water safe to drink?
Amsterdam's water quality earned a grade of B- (70.7/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #398 out of 509 cities tested in Missouri.
What contaminants are in Amsterdam's water?
Lead was measured at 0.0 ppb (90th percentile). 59 violations are on record.
How is Amsterdam'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 Amsterdam?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Amsterdam's water come from?
Amsterdam's water is sourced from Surface water. The city has 1 water system serving approximately 752 residents.
What health violations has Amsterdam's water system had?
Amsterdam has 39 health-based violations on record. The most recent violation was recorded in April 2024. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 5 violations remain unresolved.
How does Amsterdam's water compare to other cities?
Amsterdam ranks #398 out of 509 cities in Missouri (better than 22% of state cities) and #10700 out of 15744 cities nationally (32th percentile). The grade of B- reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does Amsterdam's small water system affect quality?
Amsterdam's system serves approximately 752 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 59 violations on record.