{"query":{"parameter":"lindane","place":"US-NM","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-NM","US"],"parameter_keys":["cas:58-89-9","name:g-bhc -lindane","name:g-bhc – lindane","name:gamma−bhc","name:gamma-hexachlorocyclohexane","name:gamma-hexachlorocyclohexane (hch) [lindane]","cas:608-73-1","name:lindane [hexachlorocyclohexane (g-bhc-gamma)]","cas:319-84-6","name:alpha hexachlorocyclohexane","cas:319-85-7","cas:319-86-8","cas:6108-10-7","name:hexachlorocyclohexane gamma-","name:hexachlorocyclohexane (hch) -technical","name:hexachlorocyclohexane-technical","name:hexachlorocyclohexane - technical grade"],"names_matched":[["lindane","cas:58-89-9"],["g bhc lindane","name:g-bhc -lindane"],["g bhc lindane","name:g-bhc – lindane"],["gamma bhc lindane","name:gamma−bhc"],["gamma hexachlorocyclohexane gamma bhc lindane","name:gamma-hexachlorocyclohexane"],["gamma hexachlorocyclohexane hch lindane","name:gamma-hexachlorocyclohexane (hch) [lindane]"],["gamma hexachlorocyclohexane lindane","name:gamma-hexachlorocyclohexane"],["hexachlorocyclohexane lindane","cas:608-73-1"],["lindane hexachlorocyclohexane g bhc gamma","name:lindane [hexachlorocyclohexane (g-bhc-gamma)]"],["1 2 3 4 5 6 hexachlorocyclohexane","cas:608-73-1","hexachlorocyclohexane"],["alpha bhc hexachlorocyclohexane alpha","cas:319-84-6","hexachlorocyclohexane"],["alpha hexachlorocyclohexane","cas:319-84-6","hexachlorocyclohexane"],["alpha hexachlorocyclohexane","name:alpha hexachlorocyclohexane","hexachlorocyclohexane"],["alpha hexachlorocyclohexane alpha bhc","cas:319-84-6","hexachlorocyclohexane"],["alpha hexachlorocyclohexane also known as alpha hch","cas:319-84-6","hexachlorocyclohexane"],["alpha hexachlorocyclohexane hch","cas:319-84-6","hexachlorocyclohexane"],["beta bhc hexachlorocyclohexane beta","cas:319-85-7","hexachlorocyclohexane"],["beta hexachlorocyclohexane","cas:319-85-7","hexachlorocyclohexane"],["beta hexachlorocyclohexane also known as beta hch","cas:319-85-7","hexachlorocyclohexane"],["beta hexachlorocyclohexane b bhc","cas:319-85-7","hexachlorocyclohexane"],["beta hexachlorocyclohexane beta bhc","cas:319-85-7","hexachlorocyclohexane"],["beta hexachlorocyclohexane hch","cas:319-85-7","hexachlorocyclohexane"],["delta hexachlorocyclohexane","cas:319-86-8","hexachlorocyclohexane"],["delta hexachlorocyclohexane delta bhc","cas:319-86-8","hexachlorocyclohexane"],["epsilon hexachlorocyclohexane","cas:6108-10-7","hexachlorocyclohexane"],["hexachlorocyclohexane","cas:608-73-1","hexachlorocyclohexane"],["hexachlorocyclohexane all isomers","cas:608-73-1","hexachlorocyclohexane"],["hexachlorocyclohexane alpha","cas:319-84-6","hexachlorocyclohexane"],["hexachlorocyclohexane alpha","cas:608-73-1","hexachlorocyclohexane"],["hexachlorocyclohexane beta","cas:319-85-7","hexachlorocyclohexane"],["hexachlorocyclohexane beta","cas:608-73-1","hexachlorocyclohexane"],["hexachlorocyclohexane delta","cas:319-86-8","hexachlorocyclohexane"],["hexachlorocyclohexane gamma","cas:608-73-1","hexachlorocyclohexane"],["hexachlorocyclohexane gamma","name:hexachlorocyclohexane gamma-","hexachlorocyclohexane"],["hexachlorocyclohexane hch or bhc","cas:608-73-1","hexachlorocyclohexane"],["hexachlorocyclohexane hch technical","cas:608-73-1","hexachlorocyclohexane"],["hexachlorocyclohexane hch technical","name:hexachlorocyclohexane (hch) -technical","hexachlorocyclohexane"],["hexachlorocyclohexane somme des isomeres","cas:608-73-1","hexachlorocyclohexane"],["hexachlorocyclohexane technical","cas:608-73-1","hexachlorocyclohexane"],["hexachlorocyclohexane technical","name:hexachlorocyclohexane-technical","hexachlorocyclohexane"],["hexachlorocyclohexane technical also known as technical hch","cas:608-73-1","hexachlorocyclohexane"],["hexachlorocyclohexane technical grade","name:hexachlorocyclohexane - technical grade","hexachlorocyclohexane"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order; rows for a marine receiving water after the rest, as none of the place's own rows names a marine, salt, estuarine, coastal or ocean water","not_sent":{"rows":4,"names":["alpha-BHC","beta-BHC"],"says":"4 rows share a parameter key with a longer name holding \"lindane\" but are printed under names without these words (that key is wider than the name): not sent. Ask for one by its name or CAS number."}},"total":41,"offset":0,"returned":41,"next_offset":null,"rows":[{"id":"ee72822af74edd66","parameter":"gamma-BHC (Lindane)","value":"0.20","value_num":0.2,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:58-89-9","place":["US-NM"],"conditions":["receiving_water is freshwater","surface water with the designated use domestic water supply (20.6.4.97 to 20.6.4.899 NMAC by water)"],"cite":{"instrument":"us_nm_wqs","title":"New Mexico 20.6.4 NMAC Standards for Interstate and Intrastate Surface Waters: 20.6.4.900 J(1) use-specific numeric criteria and Subsection I selected hardness-dependent values","issuer":"State of New Mexico, Water Quality Control Commission","edition":"20.6.4 NMAC effective August 14, 2025, as US EPA posts it in effect for CWA purposes (cover August 20, 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use-specific numeric criteria and Subsection I selected hardness-dependent values","issuer":"State of New Mexico, Water Quality Control Commission","edition":"20.6.4 NMAC effective August 14, 2025, as US EPA posts it in effect for CWA purposes (cover August 20, 2025)","source_url":"https://www.epa.gov/system/files/documents/2024-07/nm_wqs_0019_092422_v2.pdf","source_sha256":"c898d1d40ae7e3c16de1e0c20d7181815356ab75d653ba87a8b7e768c26a23c1","fetched_at":"2026-10-14","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"20.6.4.900 NMAC J(1)","page":55,"quote":null}},{"id":"ce2bec7612c4d2bc","parameter":"Hexachlorocyclohexane (HCH)-Technical","value":"0.1","value_num":0.1,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:608-73-1","place":["US-NM"],"conditions":["receiving_water is freshwater","surface water with the designated use an aquatic life use (fish consumed from it) (20.6.4.97 to 20.6.4.899 NMAC by water)"],"cite":{"instrument":"us_nm_wqs","title":"New Mexico 20.6.4 NMAC Standards for Interstate and Intrastate Surface Waters: 20.6.4.900 J(1) use-specific numeric criteria and Subsection I selected hardness-dependent values","issuer":"State of New Mexico, Water Quality Control Commission","edition":"20.6.4 NMAC effective August 14, 2025, as US EPA posts it in effect for CWA purposes (cover August 20, 2025)","source_url":"https://www.epa.gov/system/files/documents/2024-07/nm_wqs_0019_092422_v2.pdf","source_sha256":"c898d1d40ae7e3c16de1e0c20d7181815356ab75d653ba87a8b7e768c26a23c1","fetched_at":"2026-10-14","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"20.6.4.900 NMAC J(1)","page":56,"quote":null}},{"id":"89eda23386da2837","parameter":"Lindane","value":"0.0002","value_num":0.0002,"unit":"mg/l","direction":"max","kind":"guideline","medium":"drinking_water","level":"national","parameter_key":"cas:58-89-9","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":"unchanged"},"section":"141.50, 141.61","page":null,"quote":null,"column":"mclg"}},{"id":"03de64b3d21bdeeb","parameter":"Lindane","value":"0.0002","value_num":0.0002,"unit":"mg/l","direction":"max","kind":"limit","medium":"drinking_water","level":"national","parameter_key":"cas:58-89-9","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":"unchanged"},"section":"141.50, 141.61","page":null,"quote":null,"column":"mcl"}},{"id":"30a917e127d61eb2","parameter":"gamma-BHC (Lindane)","value":"0.95","value_num":0.95,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"national","parameter_key":"cas:58-89-9","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 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