{
  "address": "209 MAIN STREET",
  "cert_expiry": null,
  "cert_status": "certified",
  "certified_for": [
    "nitrate",
    "nitrite",
    "lead",
    "copper",
    "arsenic",
    "fluoride",
    "turbidity",
    "ph",
    "manganese",
    "sulfate"
  ],
  "certified_for_raw": "Silver, Total; Alkalinity; Arsenic, Total; Barium, Total; Beryllium, Total; Cadmium, Total; Chloride; Color; Chromium, Total; Copper, Total; Fluoride, Total; Manganese, Total; Nickel, Total; Nitrite (as N); Nitrate (as N); Lead, Total; Orthophosphate (as P); Antimony, Total; Specific Conductance; Selenium, Total; Sulfate (as SO4); Heterotrophic Plate Count; Coliform, Total / E. coli (Qualitative); Thallium, Total; Turbidity; Zinc, Total",
  "certifying_state": "NY",
  "city": "HEMPSTEAD",
  "contact_email": null,
  "courier": null,
  "drop_off": null,
  "fetched_at": "2026-08-31T14:38:40+00:00",
  "intake_label": "Sample intake unknown — confirm with lab",
  "lab_id": "NY-10339",
  "lat": null,
  "location_state": "NY",
  "lon": null,
  "mail_in": null,
  "name": "NASSAU COUNTY DEPT OF HEALTH",
  "phone": "(516) 572-1202",
  "residential_label": "Residential service unknown — confirm with lab",
  "sample_intake": null,
  "serves_residential": null,
  "source_url": "https://apps.health.ny.gov/pubdoh/applinks/wc/elappublicweb/search?cmd=Result",
  "state": "NY",
  "website": "https://www.nassaucountyny.gov/2964/Programs-and-Services",
  "zip": "11550"
}