Tap WaterIndex

← Maryland

Tap water quality report

Paris Oaks / Days End

EPA monitoring tested this supplier for 70 contaminants and detected 13. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

70
contaminants tested
13
detected
251
people served
0
health-based violations
Maryland rankingsLead in MarylandPFAS in Maryland
Water source
Ground water
Ownership
Local government
Counties served
Calvert

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

0
health-based violations
3
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2014-10-01
MR Monitoring Resolved 2011-10-01
Other Monitoring Resolved 2008-07-01

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 12/12 LCR 2023
TTHM
12.468 µg/L 16%
of the EPA limit 80 µg/L
worst single sample: 13.36 µg/L
5/5 SYR4 2013–2018
Total Haloacetic Acids (HAA5)
7.6785 µg/L 13%
of the EPA limit 60 µg/L
worst single sample: 8.1 µg/L
4/4 SYR4 2013–2018
Barium
132.3 µg/L 6.6%
of the EPA limit 2000 µg/L
worst single sample: 137 µg/L
3/3 SYR4 2013–2019
Chloroform
9.685 µg/L
No EPA limit set
worst single sample: 10.55 µg/L
3/3 SYR4 2013–2016
Fluoride
247 µg/L 6.2%
of the EPA limit 4000 µg/L
worst single sample: 250 µg/L
3/3 SYR4 2013–2019
Bromodichloromethane
2.1625 µg/L
No EPA limit set
worst single sample: 2.25 µg/L
2/3 SYR4 2013–2016
Dichloroacetic Acid
2.907 µg/L
No EPA limit set
worst single sample: 2.96 µg/L
2/2 SYR4 2013–2014
Nitrate
1100 µg/L 11%
of the EPA limit 10000 µg/L
 2/16 SYR4 2012–2019
Trichloroacetic Acid
2.2735 µg/L
No EPA limit set
worst single sample: 2.33 µg/L
2/2 SYR4 2013–2014
Arsenic
3 µg/L 30%
of the EPA limit 10 µg/L
 1/3 SYR4 2013–2019
Dibromochloromethane
0.5600 µg/L
No EPA limit set
 1/3 SYR4 2013–2016
Gross Beta Particle Activity
6.7 pCi/L
No EPA limit set
 1/1 SYR4 2015
57 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromoformChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneGross Alpha, Excl. Radon And UHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
SCIANNELLA, EMMA
Phone
667-404-0708
Email
[email protected]

Frequently asked questions about Paris Oaks / Days End

Is Paris Oaks / Days End tap water safe to drink?

EPA monitoring detected 13 contaminants in Paris Oaks / Days End's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Paris Oaks / Days End's water?

EPA monitoring detected Lead, TTHM, Total Haloacetic Acids (HAA5), Barium, Chloroform, and others. The full list with the level and data source for each is above.

How many people does Paris Oaks / Days End serve?

Paris Oaks / Days End reports serving 251 people in Maryland, per its EPA record.

Has Paris Oaks / Days End had any water quality violations?

The EPA has 3 violations on file for Paris Oaks / Days End, of which 0 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.