{"query":{"parameter":"cis 1 2 dichloroethylene","place":"US-NJ","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-NJ","US"],"parameter_keys":["cas:156-59-2","name:cis 1,2-dichloroethylene","cas:540-59-0","cas:156-60-5","name:cis−1,2−dichloroethene","name:trans−1,2−dichloroethene","name:dichloroethylene, 1,2-cis-"],"names_matched":[["cis 1 2 dichloroethylene","cas:156-59-2"],["cis 1 2 dichloroethylene","name:cis 1,2-dichloroethylene"],["1 2 dichloroethene","cas:540-59-0","1 2 dichloroethene"],["1 2 dichloroethene cis","cas:540-59-0","1 2 dichloroethene"],["1 2 dichloroethene cis et trans","cas:540-59-0","1 2 dichloroethene"],["1 2 dichloroethene totaux","cas:540-59-0","1 2 dichloroethene"],["1 2 dichloroethene trans","cas:540-59-0","1 2 dichloroethene"],["1 2 dichloroethene trans t 1 2 dichloroethylene","cas:156-60-5","1 2 dichloroethene"],["1 2 trans dichloroethene","cas:156-60-5","1 2 dichloroethene"],["cis 1 2 dichloroethene","name:cis−1,2−dichloroethene","1 2 dichloroethene"],["trans 1 2 dichloroethene","cas:156-60-5","1 2 dichloroethene"],["trans 1 2 dichloroethene","name:trans−1,2−dichloroethene","1 2 dichloroethene"],["trans 1 2 dichloroethylene trans 1 2 dichloroethene","cas:156-60-5","1 2 dichloroethene"],["dichloroethylene 1 2 cis","name:dichloroethylene, 1,2-cis-","dichloroethylene 1 2 cis"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order","not_sent":{"rows":29,"names":["1,2-trans-Dichloroethylene","trans-1,2-Dichloroethylene","Dichloroethylene, trans-1,2-","1,2-Dichloroethene (trans) (t-1,2-Dichloroethylene)","Trans-1,2-Dichloroethylene"],"says":"29 rows share a parameter key with a longer name holding \"cis 1 2 dichloroethylene\" but are printed under names without these words (that key is wider than the name), or keyed to a CAS number \"cis 1 2 dichloroethylene\" does not name (another substance, whatever words its name holds): not sent. Ask for one by its name or CAS number."}},"total":12,"offset":0,"returned":12,"next_offset":null,"rows":[{"id":"5f05947c7ac9a3b8","parameter":"cis-1,2-Dichloroethylene","value":"11","value_num":11,"unit":"µg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:156-59-2","place":["US-NJ"],"conditions":["Class II-A ground water (potable water; Class II-B takes the Class II-A criteria, N.J.A.C. 7:9C-1.7(d)); Class I-A and I-PL hold natural or background quality instead (1.7(a)-(b)), Class III-A the adjacent classification's criteria (1.7(e)) and Class III-B criteria set case by case (1.7(f))"],"cite":{"instrument":"us_nj_gwqs","title":"N.J.A.C. 7:9C — Ground Water Quality Standards, Appendix Tables 1 and 2 (New Jersey)","issuer":"State of New Jersey, Department of Environmental Protection","edition":"N.J.A.C. 7:9C as the Department publishes it (courtesy copy): re-adopted January 28, 2021, last amended March 17, 2026 (58 N.J.R. 1664(a)); file last modified 2026-06-15","source_url":"https://dep.nj.gov/wp-content/uploads/rules/rules/njac7_9c.pdf","source_sha256":"433d7e52575bf179dd820c13a17c52db3a67a20126c0de365c034be0bb3a4d4a","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"N.J.A.C. 7:9C Appendix Table 1, Specific Ground Water Quality Criteria - Class II-A","page":25,"quote":null}},{"id":"24a29c16b5102ea0","parameter":"1,2-Dichloroethene (cis) (c-1,2-Dichloroethylene)","value":"780","value_num":780,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:156-59-2","place":["US-NJ"],"conditions":["a site whose anticipated use is residential","a site under remediation in New Jersey (N.J.A.C. 7:26D; Technical Requirements for Site Remediation, N.J.A.C. 7:26E); an alternative remediation standard (subchapter 8) or interim standard (subchapter 6) may replace it","the standard is the more stringent of the carcinogenic and noncarcinogenic ingestion-dermal human health-based criteria, or the reporting limit where that is greater (N.J.A.C. 7:26D-4.2(a))"],"cite":{"instrument":"us_nj_srs","title":"N.J.A.C. 7:26D — Remediation Standards, Appendix 1 Tables 1-6, soil and soil leachate (New Jersey)","issuer":"State of New Jersey, Department of Environmental Protection","edition":"N.J.A.C. 7:26D as the Department publishes it (courtesy copy), date last amended September 8, 2026","source_url":"https://dep.nj.gov/wp-content/uploads/rules/rules/njac7_26d.pdf","source_sha256":"0b2473fff570483c22278f72d1eddcd8c3ed643e5d0f3cf829db2fe32cfc7209","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"N.J.A.C. 7:26D Appendix 1, Table 1 – Soil Remediation Standards for the Ingestion-Dermal Exposure Pathway - Residential","page":29,"quote":null}},{"id":"ed65aefc7f752e8f","parameter":"1,2-Dichloroethene (cis) (c-1,2-Dichloroethylene)","value":"13,000","value_num":13000,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:156-59-2","place":["US-NJ"],"conditions":["a site whose anticipated use is nonresidential","a site under remediation in New Jersey (N.J.A.C. 7:26D; Technical Requirements for Site Remediation, N.J.A.C. 7:26E); an alternative remediation standard (subchapter 8) or interim standard (subchapter 6) may replace it","the standard is the more stringent of the carcinogenic and noncarcinogenic ingestion-dermal human health-based criteria, or the reporting limit where that is greater (N.J.A.C. 7:26D-4.2(a))"],"cite":{"instrument":"us_nj_srs","title":"N.J.A.C. 7:26D — Remediation Standards, Appendix 1 Tables 1-6, soil and soil leachate (New Jersey)","issuer":"State of New Jersey, Department of Environmental Protection","edition":"N.J.A.C. 7:26D as the Department publishes it (courtesy copy), date last amended September 8, 2026","source_url":"https://dep.nj.gov/wp-content/uploads/rules/rules/njac7_26d.pdf","source_sha256":"0b2473fff570483c22278f72d1eddcd8c3ed643e5d0f3cf829db2fe32cfc7209","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"N.J.A.C. 7:26D Appendix 1, Table 2 – Soil Remediation Standards for the Ingestion-Dermal Exposure Pathway - Nonresidential","page":35,"quote":null}},{"id":"40adf36cb626d88b","parameter":"1,2-Dichloroethene (cis) (c-1,2-Dichloroethylene)","value":"0.056","value_num":0.056,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:156-59-2","place":["US-NJ"],"conditions":["a site under remediation in New Jersey (N.J.A.C. 7:26D; Technical Requirements for Site Remediation, N.J.A.C. 7:26E); an alternative remediation standard (subchapter 8) or interim standard (subchapter 6) may replace it","the standard is the greater of the migration to ground water soil criterion and the reporting limit (N.J.A.C. 7:26D-4.4(a))"],"cite":{"instrument":"us_nj_srs","title":"N.J.A.C. 7:26D — Remediation Standards, Appendix 1 Tables 1-6, soil and soil leachate (New Jersey)","issuer":"State of New Jersey, Department of Environmental Protection","edition":"N.J.A.C. 7:26D as the Department publishes it (courtesy copy), date last amended September 8, 2026","source_url":"https://dep.nj.gov/wp-content/uploads/rules/rules/njac7_26d.pdf","source_sha256":"0b2473fff570483c22278f72d1eddcd8c3ed643e5d0f3cf829db2fe32cfc7209","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"N.J.A.C. 7:26D Appendix 1, Table 5 – Soil Remediation Standards for the Migration to Ground Water Exposure Pathway","page":50,"quote":null}},{"id":"acbe05d9acb60131","parameter":"1,2-Dichloroethene (cis) (c-1,2-Dichloroethylene)","value":"220","value_num":220,"unit":"µg/L","direction":"max","kind":"guideline","medium":"leachate","level":"regional","parameter_key":"cas:156-59-2","place":["US-NJ"],"conditions":["a site under remediation in New Jersey (N.J.A.C. 7:26D; Technical Requirements for Site Remediation, N.J.A.C. 7:26E); an alternative remediation standard (subchapter 8) or interim standard (subchapter 6) may replace it","the standard is derived by N.J.A.C. 7:26D Appendix 4, Equation 5 (N.J.A.C. 7:26D-4.4(c))"],"cite":{"instrument":"us_nj_srs","title":"N.J.A.C. 7:26D — Remediation Standards, Appendix 1 Tables 1-6, soil and soil leachate (New Jersey)","issuer":"State of New Jersey, Department of Environmental Protection","edition":"N.J.A.C. 7:26D as the Department publishes it (courtesy copy), date last amended September 8, 2026","source_url":"https://dep.nj.gov/wp-content/uploads/rules/rules/njac7_26d.pdf","source_sha256":"0b2473fff570483c22278f72d1eddcd8c3ed643e5d0f3cf829db2fe32cfc7209","fetched_at":"2026-10-15","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"N.J.A.C. 7:26D Appendix 1, Table 6 – Soil Leachate Remediation Standards for the Migration to Ground Water Exposure Pathway","page":55,"quote":null}},{"id":"5fdbcdd837802fef","parameter":"cis-1,2-Dichloroethylene","value":"0.07","value_num":0.07,"unit":"mg/l","direction":"max","kind":"guideline","medium":"drinking_water","level":"national","parameter_key":"cas:156-59-2","place":["US"],"conditions":["40 CFR 141.2: Maximum contaminant level goals are nonenforceable health goals."],"cite":{"instrument":"us_npdwr","title":"40 CFR Part 141 — National Primary Drinking Water Regulations (eCFR, as of 2026-08-01)","issuer":"U.S. Environmental Protection Agency (EPA)","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=141","source_sha256":"bd534eb2d8af38e141e1cd6236134a638298fbf14791b30279eeb47d815d7767","fetched_at":"2026-08-29","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"141.50, 141.61","page":null,"quote":null,"column":"mclg"}},{"id":"3cd510d04ad68bbd","parameter":"cis-1,2-Dichloroethylene","value":"0.07","value_num":0.07,"unit":"mg/l","direction":"max","kind":"limit","medium":"drinking_water","level":"national","parameter_key":"cas:156-59-2","place":["US"],"conditions":["40 CFR 141.2: Maximum contaminant level means the maximum permissible level of a contaminant in water which is delivered to any user of a public water system."],"cite":{"instrument":"us_npdwr","title":"40 CFR Part 141 — National Primary Drinking Water Regulations (eCFR, as of 2026-08-01)","issuer":"U.S. Environmental Protection Agency (EPA)","edition":"eCFR as of 2026-08-01","source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-01/title-40.xml?part=141","source_sha256":"bd534eb2d8af38e141e1cd6236134a638298fbf14791b30279eeb47d815d7767","fetched_at":"2026-08-29","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"141.50, 141.61","page":null,"quote":null,"column":"mcl"}},{"id":"3f3b09e0deb1fc94","parameter":"Dichloroethylene, cis-1,2-","value":"63","value_num":63,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:156-59-2","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":"not verified"},"section":null,"page":null,"quote":null,"table":"sols","column":"residentiel"}},{"id":"aafaf383ee0b4384","parameter":"Dichloroethylene, cis-1,2-","value":"370","value_num":370,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:156-59-2","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":"not verified"},"section":null,"page":null,"quote":null,"table":"sols","column":"industriel"}},{"id":"2d1469a01f2f0896","parameter":"Dichloroethylene, cis-1,2-","value":"0.0074","value_num":0.0074,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:156-59-2","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":"not verified"},"section":null,"page":null,"quote":null,"table":"ssl","column":"risque"}},{"id":"bfe085ce42537ecb","parameter":"Dichloroethylene, cis-1,2-","value":"0.021","value_num":0.021,"unit":"mg/kg","direction":"max","kind":"printed_reference","medium":"soil","level":"national","parameter_key":"cas:156-59-2","place":["US"],"conditions":["Protection of Groundwater SSLs: MCL-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":"not verified"},"section":null,"page":null,"quote":null,"table":"ssl","column":"mcl"}},{"id":"4fc3a06aaa17510d","parameter":"Dichloroethylene, cis-1,2-","value":"25","value_num":25,"unit":"µg/L","direction":"max","kind":"guideline","medium":"drinking_water","level":"national","parameter_key":"cas:156-59-2","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":"not verified"},"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-NJ"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"cis 1 2 dichloroethylene\", 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-NJ"},"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"}]}