{"query":{"parameter":"particle size of macerated sewage and food wastes","place":"CA.ns_offshore_area","medium":null,"statistic":null,"kind":null},"searched":{"places":["CA.ns_offshore_area","CA"],"parameter_keys":["name:particle size of macerated sewage and food wastes"],"names_matched":[["particle size of macerated sewage and food wastes","name:particle size of macerated sewage and food wastes"]],"match":"exact","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":1,"offset":0,"returned":1,"next_offset":null,"rows":[{"id":"aed43768871218b6","parameter":"Particle size of macerated sewage and food wastes","value":"6 mm","value_num":6,"unit":"mm","direction":"max","kind":"guideline","medium":"water_discharge","level":"special_zone","stream":"sanitary","parameter_key":"name:particle size of macerated sewage and food wastes","place":["CA.nl_offshore_area","CA.ns_offshore_area"],"conditions":["a petroleum drilling or production installation in an offshore area the Boards regulate (OWTG 1, 1.1)","stream is sanitary","receiving_water is marine","sewage and food wastes from the installation (OWTG 2.13)"],"cite":{"instrument":"ca_owtg_2010","title":"Offshore Waste Treatment Guidelines (National Energy Board, Canada-Newfoundland and Labrador Offshore Petroleum Board, Canada-Nova Scotia Offshore Petroleum Board, 15 December 2010) — performance targets","issuer":"National Energy Board, Canada-Newfoundland and Labrador Offshore Petroleum Board and Canada-Nova Scotia Offshore Petroleum Board (now C-NLOER and CNSOER)","edition":"15 December 2010 (ISBN 978-1-100-17491-4)","source_url":"https://www.cnloer.ca/wp-content/uploads/guidelines/owtg1012e.pdf","source_sha256":"b0b2bca759a406484e14f25626d7c58358fbc45e037bb613e11d222d42af5215","fetched_at":"2026-10-08","source_status":{"checked":"2026-10-15","status":"unchanged"},"section":"2.13 Sewage and food wastes","page":23,"quote":"sewage and food wastes should be reduced through maceration to a particle size of 6 millimetres or less prior to discharge to sea"}}],"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":"CA.ns_offshore_area"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"particle size of macerated sewage and food wastes\", 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":"CA.ns_offshore_area"},"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"}]}