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WHITE PLAINS 2 MHP/JACK BLAIR

PWS ID: MD0080208 · JESSUP, Maryland 20794-9652

WHITE PLAINS 2 MHP/JACK BLAIR serves 70 people in JESSUP, Maryland using Groundwater water sources. It has 81 recorded EPA violations, including 0 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: WHITE PLAINS 2 MHP/JACK BLAIR

WHITE PLAINS 2 MHP/JACK BLAIR is a private-owned community water system that delivers drinking water to 70 residents in JESSUP, Maryland (Charles County) through 20 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 81 total violations for this system , of which 0 (0%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 62 monitoring and reporting violations are on file. The most recent violation on record dates to 2025.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 23 violations (MR). This system was sampled under EPA's UCMR5 PFAS monitoring program and no PFAS compounds were detected above the minimum reporting level.

Across Maryland, EPA tracks 3,215 public water systems serving 6,070,211 people, with 60,496 cumulative violations and 18,132 health-based violations on record. About 80% of systems in the state carry at least one violation, and state-wide the average per system is 18.8 violations. WHITE PLAINS 2 MHP/JACK BLAIR's 81 violations sit above the Maryland average. Statewide, 50 of 83 UCMR5-tested systems have reported PFAS detections (60.2%). All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
70
Total Violations
81
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
20
County
Charles
School/Daycare
No
MCL Violations
0
Monitoring Violations
62
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 23 2005
Lead and Copper Rule MR 19 2014
Nitrite MR 10 1993
Fluoride MR 10 1993
Consumer Confidence Rule Other 4 2010
LEAD AND COPPER RULE REVISIONS RPT 1 2025

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 0 of 60 samples detected PFAS.

Contaminant Date Result MRL Status
NFDHA 7/23/2024 <0.02 µg/L 0.02 µg/L Not Detected
HFPO-DA 7/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 7/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
6:2 FTS 7/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
8:2 FTS 7/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFMPA 7/23/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFPeA 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFEESA 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
ADONA 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFOS 7/23/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFPeS 7/23/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHpS 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
lithium 7/23/2024 <9 µg/L 9 µg/L Not Detected
PFMBA 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
9Cl-PF3ONS 7/23/2024 <0.002 µg/L 0.002 µg/L Not Detected
11Cl-PF3OUdS 7/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFUnA 7/23/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFHxA 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDoA 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFTA 7/23/2024 <0.008 µg/L 0.008 µg/L Not Detected
PFOA 7/23/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFNA 7/23/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHxS 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFBS 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFTrDA 7/23/2024 <0.007 µg/L 0.007 µg/L Not Detected
NEtFOSAA 7/23/2024 <0.005 µg/L 0.005 µg/L Not Detected
NMeFOSAA 7/23/2024 <0.006 µg/L 0.006 µg/L Not Detected
PFDA 7/23/2024 <0.003 µg/L 0.003 µg/L Not Detected
11Cl-PF3OUdS 1/31/2024 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 1/31/2024 <0.003 µg/L 0.003 µg/L Not Detected
9Cl-PF3ONS 1/31/2024 <0.002 µg/L 0.002 µg/L Not Detected
ADONA 1/31/2024 <0.003 µg/L 0.003 µg/L Not Detected
HFPO-DA 1/31/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 1/31/2024 <0.005 µg/L 0.005 µg/L Not Detected
6:2 FTS 1/31/2024 <0.005 µg/L 0.005 µg/L Not Detected
8:2 FTS 1/31/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFMPA 1/31/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFPeA 1/31/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 1/31/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFEESA 1/31/2024 <0.003 µg/L 0.003 µg/L Not Detected
NFDHA 1/31/2024 <0.02 µg/L 0.02 µg/L Not Detected
PFHpS 1/31/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFUnA 1/31/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFPeS 1/31/2024 <0.004 µg/L 0.004 µg/L Not Detected
NEtFOSAA 1/31/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFHxA 1/31/2024 <0.003 µg/L 0.003 µg/L Not Detected
lithium 1/31/2024 <9 µg/L 9 µg/L Not Detected
PFTrDA 1/31/2024 <0.007 µg/L 0.007 µg/L Not Detected

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records — or to file a complaint, request a Consumer Confidence Report, or check current monitoring status — go directly to the federal and state regulators that enforce the Safe Drinking Water Act for WHITE PLAINS 2 MHP/JACK BLAIR.

Federal Source of Truth

EPA SDWIS — Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID MD0080208 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Maryland Drinking Water Authority

Maryland's primacy agency administers the Safe Drinking Water Act locally. Search EPA SDWIS for the current state contact, or use the state's public health or environment department portal.

Find MD regulator via EPA SDWIS

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2025 LEAD AND COPPER RULE REVISIONS RPT 1 SDWIS / MD0080208 / 5200
2014 Lead and Copper Rule MR 19 SDWIS / MD0080208 / 5000
2010 Consumer Confidence Rule Other 4 SDWIS / MD0080208 / 7000
2005 Coliform (TCR) MR 23 SDWIS / MD0080208 / 3100
1993 Nitrite MR 10 SDWIS / MD0080208 / 1041
1993 Fluoride MR 10 SDWIS / MD0080208 / 1025

How WHITE PLAINS 2 MHP/JACK BLAIR Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric WHITE PLAINS 2 MHP/JACK BLAIR Maryland avg Federal benchmark
Total violations 81 18.8 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 0 5.6 Indicates a contaminant exceeded a federal MCL
PFAS detection None 60.2% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 70 1,888 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 3,215 regulated public water systems in Maryland.

Federal MCL reference — Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is WHITE PLAINS 2 MHP/JACK BLAIR water safe to drink? ▼
WHITE PLAINS 2 MHP/JACK BLAIR (PWS ID: MD0080208) has 81 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 70 people using Groundwater sources.
How many people does WHITE PLAINS 2 MHP/JACK BLAIR serve? ▼
WHITE PLAINS 2 MHP/JACK BLAIR serves 70 people in JESSUP, Maryland. It is a Private-owned system using Groundwater water sources with 20 service connections.
What type of violations does WHITE PLAINS 2 MHP/JACK BLAIR have? ▼
WHITE PLAINS 2 MHP/JACK BLAIR has 81 total violations: 0 health-based violations (MCL exceedances or treatment failures), 62 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in WHITE PLAINS 2 MHP/JACK BLAIR water? ▼
No. WHITE PLAINS 2 MHP/JACK BLAIR was tested for PFAS under the EPA's UCMR5 monitoring program and no PFAS contamination was detected.
What water source does WHITE PLAINS 2 MHP/JACK BLAIR use? ▼
WHITE PLAINS 2 MHP/JACK BLAIR uses Groundwater as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from $official public datasets. See our methodology for details. Retrieved and formatted by PlainWater Editorial