{"query":{"parameter":"chlorite","place":"US-MT","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-MT","US"],"parameter_keys":["cas:14998-27-7","cas:67-48-1","cas:7758-19-2"],"names_matched":[["chlorite","cas:14998-27-7"],["chlorite","cas:67-48-1"],["chlorite","cas:7758-19-2"]],"match":"exact","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":6,"offset":0,"returned":6,"next_offset":null,"rows":[{"id":"dc70ce6552e07dde","parameter":"Chlorite","value":"1,000 MCL","value_num":1000,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:7758-19-2","place":["US-MT"],"conditions":["receiving_water is freshwater","Montana surface waters (human health surface water standard: water and fish consumption, 2.4 L and 22 g/day)"],"cite":{"instrument":"us_mt_wqs","title":"Montana Circular DEQ-7 Numeric Water Quality Standards: aquatic life acute and chronic and 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