{"query":{"parameter":"asbestos","place":"US-NJ","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-NJ","US"],"parameter_keys":["cas:1332-21-4","cas:17068-78-9","cas:12001-29-5","name:asbestos, fibers longer than 10 microns in length"],"names_matched":[["asbestos","cas:1332-21-4"],["anthophyllite non asbestos form","cas:17068-78-9"],["asbestos fibers 10 m million fibers l","cas:12001-29-5"],["asbestos fibers l","cas:12001-29-5"],["asbestos fibers longer than 10 microns in length","name:asbestos, fibers longer than 10 microns in length"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":5,"offset":0,"returned":5,"next_offset":null,"rows":[{"id":"746069b7109b8818","parameter":"Asbestos","value":"7X10^6 f/L>10µm","value_num":7000000,"unit":"fibers/L (longer than 10 µm)","direction":"max","kind":"guideline","medium":"groundwater","level":"regional","parameter_key":"cas:1332-21-4","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":23,"quote":null}},{"id":"6a5c49bf6e0bc057","parameter":"Asbestos","value":"7x106fibers/L >10µm(h)","value_num":7000000,"unit":"fibers/L","statistic":"monthly_avg","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:1332-21-4","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":38,"quote":null}},{"id":"c10913f0bcd08acc","parameter":"Asbestos","value":"7 Million fibers/liter (longer than 10 µm)","unit":"mg/l","direction":"max","kind":"guideline","medium":"drinking_water","level":"national","parameter_key":"cas:1332-21-4","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":"141.51, 141.62","page":null,"quote":null,"column":"mclg"}},{"id":"a061f9b11d6b4a44","parameter":"Asbestos","value":"7 Million Fibers/liter (longer than 10 µm)","unit":"mg/l","direction":"max","kind":"limit","medium":"drinking_water","level":"national","parameter_key":"cas:1332-21-4","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":"141.51, 141.62","page":null,"quote":null,"column":"mcl"}},{"id":"8be5bc18527a9bee","parameter":"Asbestos","value":"7 million fibers/L","value_num":7000000,"unit":"fibers/L","direction":"max","kind":"guideline","medium":"surface_water","level":"national","parameter_key":"cas:1332-21-4","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); 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