{"query":{"parameter":"nitrosamines","place":"US-OR","medium":null,"statistic":null,"kind":null},"searched":{"places":["US-OR","US"],"parameter_keys":["cas:35576-91-1","name:nitrosamines","name:nitrosamines, other"],"names_matched":[["nitrosamines","cas:35576-91-1"],["nitrosamines","name:nitrosamines"],["nitrosamines other","name:nitrosamines, other"]],"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"},"total":5,"offset":0,"returned":5,"next_offset":null,"rows":[{"id":"ced9a36778bdb8c9","parameter":"Nitrosamines","value":"0.00079","value_num":0.00079,"unit":"µg/L","direction":"max","kind":"guideline","medium":"surface_water","level":"regional","parameter_key":"cas:35576-91-1","place":["US-OR"],"conditions":["waters where both fishing and domestic water supply (public and private) are designated uses (OAR 340-041-8033 Table 40)"],"cite":{"instrument":"us_or_wqs","title":"Oregon OAR 340-041-8033: Table 30 aquatic life criteria for toxic pollutants (freshwater and saltwater acute/chronic) and Table 40 human health criteria","issuer":"State of Oregon, Environmental Quality Commission (Department of Environmental Quality)","edition":"OAR Chapter 340 Division 41 effective March 12, 2021, as US EPA posts it in effect for CWA purposes (cover dated June 22, 2021); 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or file_url, a public https address of it."},"post":"/api/v1/certificate"}]}