{
 "fips": "55131",
 "state": "WI",
 "county": "Washington",
 "slug": "washington",
 "records": {
  "held": 0,
  "text_searchable_pct": 0
 },
 "parcels": {
  "on_septic": 17441,
  "on_sewer": 31997,
  "classified": 63144,
  "status": "measured"
 },
 "records_access": {
  "portal_url": "https://landrecords.washcowisco.gov/PermitManagement/Permit/Permit",
  "platform": "other",
  "anonymous_search": false,
  "tested": true,
  "finding": {
   "blocker": "The known PermitManagement URL (https://landrecords.washcowisco.gov/PermitManagement/Permit/Permit) is an ASP.NET MVC app that enters an infinite redirect loop (302 to itself with ?parcelNumber=&municipalityCode=) for both GET and POST, so no search interface or document listing is reachable without a browser/session. The sibling Ascent land-records portal (https://landrecords.washcowisco.gov/LandRecords/PropertyListing/RealEstateTaxParcel) is an Angular SPA whose underlying JSON API endpoints I could not locate (guessed endpoints returned 404), and it is the property/tax-parcel system rather than the permit system. I could not find any working path to enumerate septic/onsite-sewage permit documents.",
   "detail": "model reported not crackable: The known PermitManagement URL (https://landrecords.washcowisco.gov/PermitManagement/Permit/Permit) is an ASP.NET MVC app that enters an infinite redirect loop (302 to itself with "
  }
 },
 "custodian": null,
 "public_records_law": {
  "act": "Wisconsin Public Records Law",
  "response_days": null,
  "deadline_basis": "business days"
 },
 "providers_listed": 0,
 "pages": {
  "county_records": "https://parcelperfectseptic.com/septic-records/wi/washington/",
  "companies": "https://parcelperfectseptic.com/septic-records/companies/wi/county/washington/",
  "state_rules": "https://parcelperfectseptic.com/septic-records/rules/wi/",
  "map": "https://parcelperfectseptic.com/"
 },
 "last_verified": "2026-09-01"
}