{"query":{"parameter":"cresol","place":"US-DE","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-DE","US"],"parameter_keys":["cas:1319-77-3","cas:2440-22-4","cas:128-37-0","cas:534-52-1","cas:95-48-7","cas:59-50-7","cas:85-60-9","cas:96-69-5","name:4,6−dinitro−o−cresol","cas:106-44-5","cas:94-91-7","cas:25338-55-0","cas:108-39-4","cas:2210-79-9","cas:26447-14-3"],"names_matched":[["cresol","cas:1319-77-3"],["2 2h benzotriazol 2 yl p cresol","cas:2440-22-4"],["2 6 di tert butyl p cresol","cas:128-37-0"],["2 methyl 4 6 dinitrophenol 4 6 dinitro o cresol","cas:534-52-1"],["2 methylphenol o cresol","cas:95-48-7"],["2 methylphenol ortho cresol","cas:95-48-7"],["3 methyl 4 chlorophenol also known as p chloro m cresol","cas:59-50-7"],["3 methyl 4 chlorophenol parachlorometa cresol","cas:59-50-7"],["4 4 butylidenebis 6 tert butyl m cresol","cas:85-60-9"],["4 4 thiobis 6 t butyl m cresol","cas:96-69-5"],["4 4 thiobis 6 tert butyl m cresol","cas:96-69-5"],["4 6 dinitro o cresol","cas:534-52-1"],["4 6 dinitro o cresol","name:4,6−dinitro−o−cresol"],["4 6 dinitro o cresol 2 methyl 4 6 dinitrophenol","cas:534-52-1"],["4 6 dinitro o cresol 4 6 dinitro 2 methylphenol","cas:534-52-1"],["4 6 dinitro o cresol and salts","cas:534-52-1"],["4 chloro m cresol","cas:59-50-7"],["4 methylphenol p cresol","cas:106-44-5"],["4 methylphenol para cresol","cas:106-44-5"],["alpha alpha propylenedinitrilo di o cresol","cas:94-91-7"],["alpha dimethylamino cresol","cas:25338-55-0"],["chloro m cresol p","cas:59-50-7"],["cresol 4 6 dinitro o","cas:534-52-1"],["cresol dinitro o 4 6","cas:534-52-1"],["cresol m","cas:106-44-5"],["cresol m","cas:108-39-4"],["cresol m 3 methylphenol","cas:108-39-4"],["cresol m methylphenol 3","cas:108-39-4"],["cresol o","cas:95-48-7"],["cresol o 2 methylphenol","cas:95-48-7"],["cresol o methylphenol 2","cas:95-48-7"],["cresol p","cas:106-44-5"],["cresol p 4 methylphenol","cas:106-44-5"],["cresol p chloro m","cas:59-50-7"],["cresol p methylphenol 4","cas:106-44-5"],["dinitro 2 methylphenol 4 6 dinitro o cresol 4 6","cas:534-52-1"],["dinitro o cresol 2 4","cas:534-52-1"],["dinitro o cresol 4 6","cas:534-52-1"],["ether d ortho cresol et de glycidyle","cas:2210-79-9"],["ether de cresol et de glycidyle","cas:26447-14-3"],["m cresol","cas:108-39-4"],["m cresol 4 4 butylidenebis 6 tert butyl","cas:85-60-9"],["m cresol difficult to distinguish from p cresol","cas:108-39-4"],["o cresol","cas:95-48-7"],["p chloro m cresol","cas:59-50-7"],["p chloro m cresol 3 methyl 4 chlorophenol","cas:59-50-7"],["p cresol","cas:106-44-5"],["p cresol difficult to distinguish from m cresol","cas:106-44-5"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order","not_sent":{"rows":113,"names":["p-Cresol","o-Cresol","4,6-Dinitro-o-cresol","2-Methyl-4,6-Dinitrophenol","3-Methyl-4-Chlorophenol","Butylated hydroxytoluene","Dinitro-o-cresol, 4,6-","Cresol, o-"],"says":"113 rows share a parameter key with a longer name holding \"cresol\" but are printed under names without these words (that key is wider than the name), or keyed to a CAS number \"cresol\" does not name (another substance, whatever words its name holds): not sent. Ask for one by its name or CAS number."}},"total":5,"offset":0,"returned":5,"next_offset":null,"rows":[{"id":"e73a8ee9f08283f9","parameter":"Cresol","value":"200.0","value_num":200,"unit":"mg/L","direction":"max","kind":"threshold","medium":"leachate","level":"national","parameter_key":"cas:1319-77-3","place":["US"],"conditions":["(a) A solid waste (except manufactured gas plant waste) exhibits the characteristic of toxicity if, using the Toxicity Characteristic Leaching Procedure, test Method 1311 in “Test Methods for Evaluating Solid Waste, Physical/Chemical Methods,” EPA Publication SW-846, as incorporated by reference in § 260.11 of this chapter, the extract from a representative sample of the waste contains any of the contaminants listed in table 1 at the concentration equal to or greater than the respective value given in that table. Where the waste contains less than 0.5 percent filterable solids, the waste itself, after filtering using the methodology outlined in Method 1311, is considered to be the extract for the purpose of this section."],"cite":{"instrument":"us_40cfr261_24","title":"40 CFR 261.24 — Toxicity characteristic: Table 1, maximum concentration of contaminants for the toxicity characteristic (TCLP regulatory levels)","issuer":"U.S. Environmental Protection Agency (EPA)","edition":"eCFR, 40 CFR 261.24 as of 2026-10-13 (title 40 up to date as of that day)","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-10-13/title-40.xml?part=261&section=261.24","source_sha256":"3a1ec9b0d3051c70e471e359275657b0fa6d98e80927d2217e82b2dbbca60961","fetched_at":"2026-10-15","section":"40 CFR 261.24, Table 1","page":null,"quote":"D026 Cresol 4 200.0"}},{"id":"d73df3c6a7a2d286","parameter":"Cresols","value":"6300","value_num":6300,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:1319-77-3","place":["US"],"conditions":["Resident Soil (mg/kg)"],"cite":{"instrument":"us_rsl_soil","title":"US EPA — Regional Screening Levels (RSLs), Summary Table (TR=1E-06, THQ=1.0), November 2024 — Soil","issuer":"U.S. Environmental Protection Agency (EPA)","edition":"November 2024","source_url":"https://semspub.epa.gov/src/document/HQ/405270","source_sha256":"0160dc81b4f55d738a354a74de92488f149946ebfa7c6a6c64592f45348043d7","fetched_at":"2026-09-19","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":null,"quote":null,"table":"sols","column":"residentiel"}},{"id":"b283821d142550e5","parameter":"Cresols","value":"82000","value_num":82000,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:1319-77-3","place":["US"],"conditions":["Industrial Soil (mg/kg)"],"cite":{"instrument":"us_rsl_soil","title":"US EPA — Regional Screening Levels (RSLs), Summary Table (TR=1E-06, THQ=1.0), November 2024 — Soil","issuer":"U.S. Environmental Protection Agency (EPA)","edition":"November 2024","source_url":"https://semspub.epa.gov/src/document/HQ/405270","source_sha256":"0160dc81b4f55d738a354a74de92488f149946ebfa7c6a6c64592f45348043d7","fetched_at":"2026-09-19","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":null,"quote":null,"table":"sols","column":"industriel"}},{"id":"df1c4008d5efb6ed","parameter":"Cresols","value":"1.3","value_num":1.3,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:1319-77-3","place":["US"],"conditions":["Protection of Groundwater SSLs: Risk-based SSL (mg/kg); SSL values are based on DAF=1"],"cite":{"instrument":"us_rsl_soil","title":"US EPA — Regional Screening Levels (RSLs), Summary Table (TR=1E-06, THQ=1.0), November 2024 — Soil","issuer":"U.S. Environmental Protection Agency (EPA)","edition":"November 2024","source_url":"https://semspub.epa.gov/src/document/HQ/405270","source_sha256":"0160dc81b4f55d738a354a74de92488f149946ebfa7c6a6c64592f45348043d7","fetched_at":"2026-09-19","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":null,"quote":null,"table":"ssl","column":"risque"}},{"id":"1c127a23f468e636","parameter":"Cresols","value":"1500","value_num":1500,"unit":"µg/L","direction":"max","kind":"guideline","medium":"drinking_water","level":"national","parameter_key":"cas:1319-77-3","place":["US"],"conditions":["Tap Water (ug/L): Regional Screening Level (RSL) Summary Table (TR=1E-06, HQ=1) November 2024"],"cite":{"instrument":"us_rsl_tapwater","title":"US EPA — Regional Screening Levels (RSLs), Summary Table (TR=1E-06, THQ=1.0), November 2024 — Tap Water","issuer":"U.S. Environmental Protection Agency (EPA)","edition":"November 2024","source_url":"https://semspub.epa.gov/src/document/HQ/405270","source_sha256":"0160dc81b4f55d738a354a74de92488f149946ebfa7c6a6c64592f45348043d7","fetched_at":"2026-09-19","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":null,"page":null,"quote":null,"table":"eau","column":"eau_robinet"}}],"next":[{"tool":"check_values","says":"Has your user measured this? check_values sets each of their results beside every row held here, with a verdict and the row's cite.","arguments":{"place":"US-DE"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"cresol\", value, unit}, ...], any other parameters too."},"post":"/api/v1/check"},{"tool":"read_certificate","says":"Has your user a laboratory certificate? read_certificate reads every row it prints, each with its page, and checks them against these limits.","arguments":{"place":"US-DE"},"needs":{"content_base64":"The laboratory's certificate (PDF) or its XLSX, XLS or CSV export, as base64; or file_url, a public https address of it."},"post":"/api/v1/certificate"}]}