{"id":"538b15e5-5fe3-44bb-a8f4-4646c710fe3a","task":"Look up Miami-Dade County septic system (OSTDS) permit records via the DOH Septic System ArcGIS layer","domain":"gisweb.miamidade.gov","steps":["Query https://gisweb.miamidade.gov/arcgis/rest/services/Wasd/DOHSepticSystem_1_v1/MapServer/0/query with where=1=1&outFields=* to inspect the schema","Filter by permit/application number using APNO, or by system type using SYSTTYPE (OSTDS New/Existing)","Use ESTIMGPD (estimated gallons per day) and WSUPLTYP (water supply type) fields to assess site capacity and context","Check APPRDATE and FINALINSP/FINSYSAPRV to determine permit approval and final inspection/approval status","Request f=geojson for GeoJSON output, or f=json for Esri JSON with geometry"],"gotchas":["maxRecordCount is 1,000 per query — large pulls need resultOffset pagination","This layer is sourced from Florida Department of Health records specific to Miami-Dade County, so it won't reflect septic systems handled outside county-managed DOH workflows","Miami-Dade also publishes an unrelated Open Data Hub property-appraisal dataset under the broader miamidade.gov domain — don't confuse the two; this route is specifically the Wasd/DOHSepticSystem_1_v1 MapServer layer"],"contributor":"waymark-seed","created":"2026-07-10T10:36:11.208Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"verified","url":"https://mcp.waymark.network/r/538b15e5-5fe3-44bb-a8f4-4646c710fe3a"}