{"hq_id":"hq-c-org-000157","name":"Ethoprophos","context":"human_adult","timestamp":"2026-10-27T18:49:48.297Z","derived_by":{"label":"ALETHEIA-derived","engine":{"commit":"a1c6e861599cc34c5db0318ea1a7ac13a327e074","commit_source":"vercel_env","tree_clean":null},"params":{"sha256":"88ae43137e58ed0cd65588409efefee0d90253da01ef4459bf9ee25f888ec9a0","files":["axes.json","context-specificity.json","regulatory-mappings.json","synthesis-params.json","thresholds.json"]},"clock":{"year":2026},"inputs":[{"id":"hq-c-org-000157","sha256":"e901519edd761a375b6cdf2941b6600bf924b10ca567b7c10cb51aa5ce2d185f"}]},"risk_level":"high","risk_profile":{"magnitude":{"mean":0.621856,"weightedMean":0.621856,"std_dev":0.121491,"confidence_interval_95":[0.5,0.8],"source_positions":[{"source":"EPA CTX / CalEPA","year":2021,"value":0.8,"weight":0.30176},{"source":"HQ_DIRECT","year":2026,"value":0.625,"weight":0.35},{"source":"EPA CTX / EPA OPP","year":2023,"value":0.5,"weight":0.45018}]},"confidence":{"mean":0.718361,"weightedMean":0.718361,"std_dev":0.148976,"confidence_interval_95":[0.5,0.82],"source_positions":[{"source":"HQ_DIRECT","year":2026,"value":0.5,"weight":0.35},{"source":"EPA CTX / EPA OPP","year":2023,"value":0.82,"weight":0.45018},{"source":"EPA CTX / CalEPA","year":2021,"value":0.82,"weight":0.30176}]},"recency":{"mean":0.642682,"weightedMean":0.642682,"std_dev":0.254558,"confidence_interval_95":[0.368,1],"source_positions":[{"source":"HQ_DIRECT","year":2026,"value":1,"weight":0.35},{"source":"EPA CTX / EPA OPP","year":2023,"value":0.549,"weight":0.45018},{"source":"EPA CTX / CalEPA","year":2021,"value":0.368,"weight":0.30176}]},"methodology":{"mean":0.904714,"weightedMean":0.904714,"std_dev":0.139665,"confidence_interval_95":[0.7,1],"source_positions":[{"source":"HQ_DIRECT","year":2026,"value":0.7,"weight":0.35},{"source":"EPA CTX / EPA OPP","year":2023,"value":1,"weight":0.45018},{"source":"EPA CTX / CalEPA","year":2021,"value":1,"weight":0.30176}]},"specificity":{"mean":0.803996,"weightedMean":0.803996,"std_dev":0.079144,"confidence_interval_95":[0.75,0.92],"source_positions":[{"source":"HQ_DIRECT","year":2026,"value":0.92,"weight":0.35},{"source":"EPA CTX / EPA OPP","year":2023,"value":0.75,"weight":0.45018},{"source":"EPA CTX / CalEPA","year":2021,"value":0.75,"weight":0.30176}]},"consensus":{"exists":false,"strength":0.19006,"disagreement_magnitude":0.296758,"warning":null}},"interpretation":{"summary":"Regulatory agencies show substantial disagreement. EPA CTX / CalEPA classifies as higher risk (80th percentile), while EPA CTX / EPA OPP concludes lower risk (50th percentile).","confidence_note":"Moderate-quality evidence base. Disagreement reflects methodological and interpretive differences, not data quality issues.","context_note":null,"warning":null},"sources":[{"id":"epa_ethoprophos_registration","type":"regulatory","title":"US EPA: Ethoprophos Reregistration Eligibility Decision — WHO Class Ia, High Dermal Toxicity, Farm Worker Risk Assessment, and Aquatic Ecological Risk (2009)","year":2009},{"id":"r60-2026-09-28-d449-fr-2025-00133-90FR3830-raw","type":"regulatory","title":"Announcement of Preliminary Regulatory Determinations for Contaminants on the Fifth Drinking Water Contaminant Candidate List","url":"https://www.federalregister.gov/documents/full_text/text/2025/01/15/2025-00133.txt"},{"id":"r60-2026-09-30-d918-oehha-prop65-list-csv-own-url","type":"regulatory","title":"PROPOSITION 65 LIST OF CARCINOGENS OR REPRODUCTIVE TOXICANTS","year":2026,"url":"https://oehha.ca.gov/sites/default/files/media/2025-01/p65chemicalslist.csv"},{"id":"r60-2026-10-01-echa-annex-vi-clp-table-atp23-xlsx","type":"regulatory","title":"ECHA Annex VI to CLP: the unofficial Excel table (up to and including the 23rd ATP) (secondary: unofficial by its own statement)","url":"https://echa.europa.eu/documents/10162/17218/annex_vi_clp_table_atp23_en.xlsx/b3816c13-81a3-816d-773a-62e88c4e2700?t=1761727004499"},{"id":"echa-chem-reach-registrations","type":"regulatory","title":"ECHA CHEM, Download all substances: REACH registrations (ECHA's own list of REACH-registered substances)","year":2026,"url":"https://chem.echa.europa.eu/"},{"id":"src_pubchem_tox_3289","type":"pubchem","title":"PubChem: Toxicity section (CID 3289)","url":"https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/compound/3289/JSON?heading=Toxicity"},{"id":"r60-2026-10-08-d974-tedx-list-full-export","type":"reference_database","title":"TEDX List of Potential Endocrine Disruptors, full export (Excel from the publisher's own search, operator-saved 2026-10-08; list last updated September 2018)","url":"https://endocrinedisruption.org/interactive-tools/tedx-list-of-potential-endocrine-disruptors/search-the-tedx-list"},{"id":"pubchem-exp-cameo-chemicals-cid-3289","type":"database","title":"CAMEO Chemicals, as recorded by PubChem (Experimental Properties, CID 3289; where-to-look, not a source of this value)","year":2026,"url":"https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/compound/3289/JSON?heading=Experimental+Properties"},{"id":"pubchem-exp-hazardous-substances-data-bank-cid-3289","type":"database","title":"Hazardous Substances Data Bank (HSDB), as recorded by PubChem (Experimental Properties, CID 3289; where-to-look, not a source of this value)","year":2026,"url":"https://pubchem.ncbi.nlm.nih.gov/rest/pug_view/data/compound/3289/JSON?heading=Experimental+Properties"},{"id":"ctx_pred_dtxsid4032611","type":"reference","title":"EPA CompTox CTX API: predicted properties for DTXSID4032611 (Ethoprophos)","url":"https://comptox.epa.gov/ctx-api/chemical/property/predicted/search/by-dtxsid/DTXSID4032611"}],"sources_scope":"context","derived_markers":[],"warnings":["year_inferred:EPA CTX / CalEPA:2021","unmapped_classification:ECHA (CLP Annex VI):skin sensitization: skin sens. 1","unmapped_classification:Japan, as recorded by ToxValDB:eye irritation: category 2a-2b (score: high)","unmapped_classification:Japan, as recorded by ToxValDB:skin irritation: category 3 (score: moderate)"],"meta":{"synthesis_version":"1.1.0","config_version":"1.1.0","n_sources":3,"db_version":49,"warnings":["year_inferred:EPA CTX / CalEPA:2021","unmapped_classification:ECHA (CLP Annex VI):skin sensitization: skin sens. 1","unmapped_classification:Japan, as recorded by ToxValDB:eye irritation: category 2a-2b (score: high)","unmapped_classification:Japan, as recorded by ToxValDB:skin irritation: category 3 (score: moderate)"]},"schema":"synthesis","_notice":"ALETHEIA output is reference data, not professional advice. Not a substitute for primary agency sources or qualified professionals. See https://aletheia.holisticquality.io/disclaimer.","_disclaimer_url":"https://aletheia.holisticquality.io/disclaimer","available_contexts":["human_adult","exposure_dermal","aquatic_life","human_teen","human_elderly","human_infant","human_pregnant","agricultural_worker","exposure_inhalation","exposure_ingestion","exposure_ocular","occupational_exposure"]}