WaterVerge

Is Pleasant Hope, MO Tap Water Safe to Drink?

Graded A-, with 6 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

614 residents served 1 water system PWSID: MO5010650
Overall Score
85.3 / 100
Violations
6 active
Last Updated
May 2026
Source
Groundwater
#221 of 509 in Missouri Top 35% nationally
Local Government
Moderate data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
A-GRADE
Water Quality Grade
85.3/100
waterverge.com
A- 85.3/100

Pleasant Hope, MO — Water Quality Report

Pleasant Hope's drinking water received a grade of A- (85.3 out of 100), indicating good water quality. The city's 1 water system serves approximately 614 residents using groundwater.

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 20 violations on record, including 4 health-based violations. 6 remain unresolved.

Data last updated: May 2026 · Source: EPA SDWIS, UCMR 5
Analysis

What to know about Pleasant Hope's water

Pleasant Hope ranks #221 out of 509 cities in Missouri for water quality, placing it mid-range in the state.

Pleasant Hope relies on groundwater, which is generally less vulnerable to surface contamination but can be affected by naturally occurring minerals like arsenic and nitrate, as well as agricultural and industrial runoff.

As a small community water system, Pleasant Hope may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.

Quality Breakdown

Water quality score

See methodology →
85.3 out of 100 Grade A-
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
38.3/45
B
Historical violation record including health-based and monitoring violations.
Lead & Copper
20/20
A
Lead at 0.0 ppb (90th percentile).
Contaminants
17/20
B
PFAS + legacy contaminant analysis.
Compliance
5/10
D
Monitoring and reporting compliance with EPA regulations.
Source Risk
5/5
A
Water source: Groundwater.
Water Safety

Is Pleasant Hope, MO water safe to drink?

Concerns Identified

Pleasant Hope's drinking water has significant quality concerns based on EPA testing data. With a grade of A- (85.3/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 614 residents using groundwater (wells).

6
Active Violations
0.0 ppb
Lead (90th %ile)
4 events
Disaster History

Recent water quality updates for Pleasant Hope

A timeline of significant water quality events, violations, and data updates.

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Pleasant Hope's water quality assessment. Grade: A- (85.3/100).

Violation
1 drinking water violation recorded

Contaminants: Revised Total Coliform Rule.

Violation
1 drinking water violation recorded

Contaminants: Public Notice.

Violation
1 drinking water violation recorded

1 health-based. Contaminants: Stage 1 Disinfectants and Disinfection Byproducts Rule.

Disaster
SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING

Federal disaster declaration (FEMA DR-4250). Flood event — may have impacted local water infrastructure.

Disaster
SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING

Federal disaster declaration (FEMA DR-3374). Flood event — may have impacted local water infrastructure.

Key contaminant findings

Based on the most recent EPA sampling data for Pleasant Hope's water supply.

Lead Within Limits
Detected: 0.0 ppb Limit: 15 ppb (EPA Action Level)

Well within EPA limits.

Violation history

Pleasant Hope's water system has 20 total violations on record, including 4 health-based violations. 6 remain unresolved. 3 violations were issued in the last 5 years.

MONOtherTTMRMCL
Most recent violations:
Sep 2021 Revised Total Coliform Rule Resolved
Aug 2021 Public Notice Open
Jun 2021 Stage 1 Disinfectants and Disinfection Byproducts Rule Open
Dec 2020 Revised Total Coliform Rule Resolved
Aug 2020 Revised Total Coliform Rule Resolved

Flood & environmental risk

Polk County has experienced 4 federally declared disasters since 1993. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies.

SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING
Flood FEMA DR-4250
SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING
Flood FEMA DR-3374
HURRICANE KATRINA EVACUATION
Hurricane FEMA DR-3232

Where does Pleasant Hope's water come from?

Pleasant Hope's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 614 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate.

What Pleasant Hope residents can do

Install a water filter

Recommended: NSF-certified water filter. This addresses the specific contaminants found in Pleasant Hope's water.

Request your utility's CCR

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.

Monitor alerts during storms

Pleasant Hope'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.

Contaminant Alerts

Top contaminants to know

View all ↓
Lead (90th percentile)
Inorganic / Heavy Metal
Safe
0.0 ppb
EPA Action Level: 15 ppb · 0% of limit
Safe Level
Compliance Record

Violation summary

20
Total violations
4
Health-based
6
Active / unresolved
Sep 2021
Most recent violation
Compliance Record

Violations & advisories

20 Total
6 Active
4 Health-based
14 Resolved
4 SNC
Violations by category
Total Coliform Rule
7
Stage 2 Disinfectants and Disinfection Byproducts Rule
4
Revised Total Coliform Rule
3
Consumer Confidence Rule
2
Public Notice Rule and Revised PN Rule
1
Aug 2021 Active
Public Notice
Other Violation 0
Jun 2021 Active
Stage 1 Disinfectants and Disinfection Byproducts Rule
Treatment Technique
Health-Based Health 0
Jul 2020 Active
Consumer Confidence Rule
Other Violation 0
Jul 2019 Active
Consumer Confidence Rule
Other Violation 0
Oct 2004 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Active
Compliance Violation
Monitoring 0
Sep 2021 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Sep 2021
Dec 2020 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Dec 2020
Aug 2020 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Aug 2020
Jan 2020 Resolved
TTHM
Monitoring & Reporting
SNC Monitoring & Reporting Resolved Dec 2020
Jan 2020 Resolved
Total Haloacetic Acids (HAA5)
Monitoring & Reporting
SNC Monitoring & Reporting Resolved Dec 2020
Jan 2017 Resolved
TTHM
Monitoring & Reporting
SNC Monitoring & Reporting Resolved Dec 2017
Jan 2017 Resolved
Total Haloacetic Acids (HAA5)
Monitoring & Reporting
SNC Monitoring & Reporting Resolved Dec 2017
Oct 2014 Resolved
Coliform (TCR)
Monitoring & Reporting
Monitoring & Reporting Resolved Oct 2014
Aug 2011 Resolved
Coliform (TCR)
Monitoring & Reporting
Monitoring & Reporting Resolved Aug 2011
Sep 1998 Resolved
Coliform (TCR)
Max Contaminant Level
Health-Based Health Resolved Sep 1998
Nov 1997 Resolved
Coliform (TCR)
Monitoring & Reporting
Monitoring & Reporting Resolved Nov 1997
Oct 1997 Resolved
Coliform (TCR)
Monitoring & Reporting
Monitoring & Reporting Resolved Oct 1997
Aug 1995 Resolved
Coliform (TCR)
Max Contaminant Level
Health-Based Health Resolved Aug 1995
Mar 1991 Resolved
Coliform (TCR)
Max Contaminant Level
Health-Based Health Resolved Apr 1991
Industrial pollution

Top industrial polluters within 10 miles of Pleasant Hope

Industrial polluters nearby

Reported releases to surface water by facilities near Pleasant Hope, ranked by pounds discharged annually.

FacilityTop chemicalTo surface water (lbs/yr)Distance
TRACKER MARINE BOLIVAR PLANT 2
Transportation Equipment · TTM TECHNOLOGIES INC
BOLIVAR, MO65613
8.9 mi

Source: EPA Toxic Release Inventory (TRI) 2023

Environmental Risk

Flood & disaster history

4
Declared disasters
Jan 2016
Most recent
Flood
Most common type

Polk County has experienced 4 federally declared disasters since 1993. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.

Jan 2016
SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING
Flood FEMA #4250
Jan 2016
SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING
Flood FEMA #3374
Sep 2005
HURRICANE KATRINA EVACUATION
Hurricane FEMA #3232
Jul 1993
SEVERE STORMS & FLOODING
Flood FEMA #995

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 0.0 15 ppb Inorganic Safe
Data source: EPA SDWIS, UCMR 5, local utility CCR.

Lead level trend (90th percentile)

EPA action level: 15 ppb
Lead has decreased by 0.0 ppb from 1993 (0.0 ppb) to 2024 (0.0 ppb).
Contaminant Rankings

See how Pleasant Hope compares by contaminant

Explore where Pleasant Hope ranks among all Missouri cities for specific contaminants.

Infrastructure

Water source & infrastructure

Primary Source
Groundwater
Operator
Local Government
Population Served
614
Water Systems
1
Water Source

Where Pleasant Hope's water comes from

Groundwater

Pleasant Hope's drinking water is drawn from underground aquifers through wells.

Groundwater is naturally filtered through rock and soil layers, generally requiring less treatment than surface water. However, it can contain naturally occurring contaminants like arsenic, radon, and minerals.

Agricultural activity, septic systems, and industrial operations near well fields can introduce nitrates, pesticides, and volatile organic compounds.

The system is operated by local government ownership and serves approximately 614 people through 1 water system.

Infrastructure

Water systems serving Pleasant Hope

System Name PWSID Population Source
PLEASANT HOPE PWS MO5010650 614 GW
Regional Comparison

How Pleasant Hope compares

Full Missouri rankings →

Pleasant Hope's score of 85.3/100 is above the average of 62/100 among major Missouri cities. It outscores 9 of 10 nearby cities.

Pleasant Hope (this city)
85.3
St. Louis
40.9
Columbia
61.4
Missouri avg
62
City Profile

About Pleasant Hope, MO

Economic Profile
$59,107
Median Income
$122,243
Median Home Value
$814/mo
Median Rent
0.3%
Unemployment
Community
37.7
Median Age
181
People / sq mi
16%
College Educated
70.6%
Homeownership
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Frequently asked questions

Is Pleasant Hope, MO tap water safe to drink?

Pleasant Hope's water quality earned a grade of A- (85.3/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #221 out of 509 cities tested in Missouri.

What contaminants are in Pleasant Hope's water?

Lead was measured at 0.0 ppb (90th percentile). 20 violations are on record.

How is Pleasant Hope'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 Pleasant Hope?

Based on current data, basic filtration should suffice for additional peace of mind.

Where does Pleasant Hope's water come from?

Pleasant Hope's water is sourced from Groundwater. The city has 1 water system serving approximately 614 residents.

What health violations has Pleasant Hope's water system had?

Pleasant Hope has 4 health-based violations on record. The most recent violation was recorded in September 2021. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 6 violations remain unresolved.

Is Pleasant Hope's groundwater at risk of contamination?

Pleasant Hope uses groundwater, which can be affected by naturally occurring contaminants like arsenic, radon, and nitrate, as well as agricultural runoff and industrial activity. The system has 20 violations on record that may relate to groundwater quality. Groundwater systems are generally less susceptible to surface contamination but should be monitored for emerging contaminants like PFAS.

How does Pleasant Hope's water compare to other cities?

Pleasant Hope ranks #221 out of 509 cities in Missouri (better than 57% of state cities) and #5415 out of 15744 cities nationally (66th percentile). The grade of A- reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.

Does Pleasant Hope's small water system affect quality?

Pleasant Hope's system serves approximately 614 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 20 violations on record.