{"query":{"parameter":"3 3 dichlorobenzidine","place":"US-NJ","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-NJ","US"],"parameter_keys":["cas:91-94-1","name:3,3 −dichlorobenzidine","name:3,3-dichlorobenzidine","name:3,3’-dichlorobenzidine","name:dichlorobenzidine","cas:15110-84-6"],"names_matched":[["3 3 dichlorobenzidine","cas:91-94-1"],["3 3 dichlorobenzidine","name:3,3 −dichlorobenzidine"],["3 3 dichlorobenzidine","name:3,3-dichlorobenzidine"],["3 3 dichlorobenzidine","name:3,3’-dichlorobenzidine"],["dichlorobenzidine","name:dichlorobenzidine","dichlorobenzidine"],["dichlorobenzidine 3 3","name:dichlorobenzidine","dichlorobenzidine"],["dichlorobenzidine based","cas:15110-84-6","dichlorobenzidine"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":15,"offset":0,"returned":15,"next_offset":null,"rows":[{"id":"e98466d2ec33c895","parameter":"3,3-Dichlorobenzidine","value":"0.08","value_num":0.08,"unit":"µg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:91-94-1","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":"c3d6b8b917b44547","parameter":"3,3-Dichlorobenzidine","value":"5.2","value_num":5.2,"unit":"µg/L","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:91-94-1","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))","a constituent standard below its PQL: the Department does not find the discharge contravening it while the ground water's concentration is below the PQL (N.J.A.C. 7:9C-1.9(c))"],"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":"82c6b4623dcca8cd","parameter":"3,3'-Dichlorobenzidine","value":"1.2","value_num":1.2,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:91-94-1","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":"0a266f74e2879d3d","parameter":"3,3'-Dichlorobenzidine","value":"5.7","value_num":5.7,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:91-94-1","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":34,"quote":null}},{"id":"33624bba5922f51b","parameter":"3,3'-Dichlorobenzidine","value":"0.68","value_num":0.68,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"regional","parameter_key":"cas:91-94-1","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":"8d5d20574152d6b0","parameter":"3,3'-Dichlorobenzidine","value":"100","value_num":100,"unit":"µg/L","direction":"max","kind":"guideline","medium":"leachate","level":"regional","parameter_key":"cas:91-94-1","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":"13f739618a096850","parameter":"3,3'-Dichlorobenzidine","value":"0.021(hc)","value_num":0.021,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:91-94-1","place":["US-NJ"],"conditions":["receiving_water is freshwater","FW2 fresh waters (N.J.A.C. 7:9B-1.14(f)7 'Fresh Water (FW2) Criteria'; Pinelands fresh portions as FW2, 1.14(b)2ii)"],"cite":{"instrument":"us_nj_wqs","title":"N.J.A.C. 7:9B-1.14 — Surface Water Quality Standards, surface water quality criteria (New Jersey)","issuer":"State of New Jersey, Department of Environmental Protection","edition":"N.J.A.C. 7:9B as the Department publishes it (courtesy copy), last amended December 18, 2023","source_url":"https://dep.nj.gov/wp-content/uploads/rules/rules/njac7_9b.pdf","source_sha256":"15d9d3d664a4afb37ce62a7b0bdc68c5f3001a6f17b0b5a0bb0991af9b78ce7d","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"N.J.A.C. 7:9B-1.14(f)7 (FW2 human health)","page":39,"quote":null}},{"id":"bae4f3615bf75c54","parameter":"3,3'-Dichlorobenzidine","value":"0.028(hc)","value_num":0.028,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:91-94-1","place":["US-NJ"],"conditions":["receiving_water is marine","saline waters, SE (estuarine) and SC (coastal) classifications (1.14(f)7 'Saline Water (SE & SC) Criteria')"],"cite":{"instrument":"us_nj_wqs","title":"N.J.A.C. 7:9B-1.14 — Surface Water Quality Standards, surface water quality criteria (New Jersey)","issuer":"State of New Jersey, Department of Environmental Protection","edition":"N.J.A.C. 7:9B as the Department publishes it (courtesy copy), last amended December 18, 2023","source_url":"https://dep.nj.gov/wp-content/uploads/rules/rules/njac7_9b.pdf","source_sha256":"15d9d3d664a4afb37ce62a7b0bdc68c5f3001a6f17b0b5a0bb0991af9b78ce7d","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"N.J.A.C. 7:9B-1.14(f)7 (SE & SC human health)","page":39,"quote":null}},{"id":"22de27fdd6b90de7","parameter":"3,3'-Dichlorobenzidine","value":"0.049","value_num":0.049,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"national","parameter_key":"cas:91-94-1","place":["US"],"conditions":["EPA's recommendation under Clean Water Act § 304(a): 'State and Tribal governments may use these criteria or use them as guidance in developing their own' — it binds a water once the state adopts it for the water's designated use","receiving_water is freshwater","consumption of water + organism: a water designated a drinking-water source and for fish and shellfish (a designated use the state assigns)"],"cite":{"instrument":"us_nrwqc_human_health","title":"EPA National Recommended Water Quality Criteria — Human Health Criteria Table (water + organism, organism only)","issuer":"U.S. Environmental Protection Agency","edition":"EPA web table (fetched 2026-10-09); each criterion carries its publication year","source_url":"https://www.epa.gov/wqc/national-recommended-water-quality-criteria-human-health-criteria-table","source_sha256":"a0229d5a613672b46a000c5b9925dd3a23c3e05914bb020b7f739c69cecbb5fe","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"National Recommended Water Quality Criteria — Human Health Criteria Table","page":null,"quote":"3,3'-Dichlorobenzidine (P) 91941 0.049 0.15 2015"}},{"id":"3cb0847e74b665b7","parameter":"3,3'-Dichlorobenzidine","value":"0.15","value_num":0.15,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"national","parameter_key":"cas:91-94-1","place":["US"],"conditions":["EPA's recommendation under Clean Water Act § 304(a): 'State and Tribal governments may use these criteria or use them as guidance in developing their own' — it binds a water once the state adopts it for the water's designated use","receiving_water is freshwater","consumption of organism only: a water designated for fish and shellfish taken from it, not a drinking-water source (fresh or salt)"],"cite":{"instrument":"us_nrwqc_human_health","title":"EPA National Recommended Water Quality Criteria — Human Health Criteria Table (water + organism, organism only)","issuer":"U.S. Environmental Protection Agency","edition":"EPA web table (fetched 2026-10-09); each criterion carries its publication year","source_url":"https://www.epa.gov/wqc/national-recommended-water-quality-criteria-human-health-criteria-table","source_sha256":"a0229d5a613672b46a000c5b9925dd3a23c3e05914bb020b7f739c69cecbb5fe","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"National Recommended Water Quality Criteria — Human Health Criteria Table","page":null,"quote":"3,3'-Dichlorobenzidine (P) 91941 0.049 0.15 2015"}},{"id":"c59c9cc03333bed9","parameter":"3,3'-Dichlorobenzidine","value":"0.15","value_num":0.15,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"national","parameter_key":"cas:91-94-1","place":["US"],"conditions":["EPA's recommendation under Clean Water Act § 304(a): 'State and Tribal governments may use these criteria or use them as guidance in developing their own' — it binds a water once the state adopts it for the water's designated use","receiving_water is marine","consumption of organism only: a water designated for fish and shellfish taken from it, not a drinking-water source (fresh or salt)"],"cite":{"instrument":"us_nrwqc_human_health","title":"EPA National Recommended Water Quality Criteria — Human Health Criteria Table (water + organism, organism only)","issuer":"U.S. Environmental Protection Agency","edition":"EPA web table (fetched 2026-10-09); each criterion carries its publication year","source_url":"https://www.epa.gov/wqc/national-recommended-water-quality-criteria-human-health-criteria-table","source_sha256":"a0229d5a613672b46a000c5b9925dd3a23c3e05914bb020b7f739c69cecbb5fe","fetched_at":"2026-10-09","source_status":{"checked":"2026-10-15","status":"not verified"},"section":"National Recommended Water Quality Criteria — Human Health Criteria Table","page":null,"quote":"3,3'-Dichlorobenzidine (P) 91941 0.049 0.15 2015"}},{"id":"4237ca9e43151844","parameter":"Dichlorobenzidine, 3,3'-","value":"1.2","value_num":1.2,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:91-94-1","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":"a81f1697b528db3f","parameter":"Dichlorobenzidine, 3,3'-","value":"5.1","value_num":5.1,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:91-94-1","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":"67d558fff9a2e007","parameter":"Dichlorobenzidine, 3,3'-","value":"0.00082","value_num":0.00082,"unit":"mg/kg","direction":"max","kind":"guideline","medium":"soil","level":"national","parameter_key":"cas:91-94-1","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":"8c384605246b2d52","parameter":"Dichlorobenzidine, 3,3'-","value":"0.13","value_num":0.13,"unit":"µg/L","direction":"max","kind":"guideline","medium":"drinking_water","level":"national","parameter_key":"cas:91-94-1","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: \"3 3 dichlorobenzidine\", 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"}]}