Is Silver Lake Landing Sr Housing Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Private
Counties served: Carroll

Compliance record

No violations on file. The EPA has no formal drinking-water violations recorded for this supplier.

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.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Copper	839.68 µg/L 65% of the EPA limit 1300 µg/L worst single sample: 1190 µg/L	17/17	SYR4	2014–2019
Lead	14.775 µg/L 99% of the EPA limit 15 µg/L worst single sample: 15.6 µg/L	12/15	SYR4	2014–2018
Nitrate	1840 µg/L 18% of the EPA limit 10000 µg/L	12/12	SYR4	2014–2019
Barium	66.2491 µg/L 3.3% of the EPA limit 2000 µg/L worst single sample: 67.699 µg/L	2/2	SYR4	2016–2019
Chromium	1.64 µg/L 1.6% of the EPA limit 100 µg/L	1/2	SYR4	2016–2019
Combined Radium (-226 And -228)	2 pCi/L 40% of the EPA limit 5 pCi/L	1/1	SYR4	2019
Gross Alpha, Excl. Radon And U	4.9 pCi/L 33% of the EPA limit 15 pCi/L	1/1	SYR4	2019
Nitrate-Nitrite	750 µg/L 7.5% of the EPA limit 10000 µg/L	1/1	SYR4	2014

62 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, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebEthylene DibromideEndrinEthylbenzeneFluorideGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: KENNETH KASLOW

Frequently asked questions about Silver Lake Landing Sr Housing

Is Silver Lake Landing Sr Housing tap water safe to drink?

EPA monitoring detected 8 contaminants in Silver Lake Landing Sr Housing'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 Silver Lake Landing Sr Housing's water?

EPA monitoring detected Copper, Lead, Nitrate, Barium, Chromium, and others. The full list with the level and data source for each is above.

How many people does Silver Lake Landing Sr Housing serve?

Silver Lake Landing Sr Housing reports serving 25 people in New Hampshire, per its EPA record.

Has Silver Lake Landing Sr Housing had any water quality violations?

The EPA has no formal drinking-water violations on file for Silver Lake Landing Sr Housing.

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.