{"query":{"parameter":"cbod5","place":"CA-NS","medium":null,"statistic":null,"kind":null},"searched":{"places":["CA-NS","CA"],"parameter_keys":["name:cbod5","name:cbod5 removal"],"names_matched":[["cbod5","name:cbod5"],["cbod5 removal","name:cbod5 removal"]],"match":"exact+contains","order":"The place's own instruments first, then each place above it, each in its register's order"},"total":3,"offset":0,"returned":3,"next_offset":null,"rows":[{"id":"57ef9dd362c6c668","parameter":"CBOD5","value":"0-20 (CBOD5/SS 0-20/0-20)","value_num":20,"unit":"mg/L","direction":"max","kind":"guideline","medium":"water_discharge","level":"regional","route":"direct","stream":"sanitary","parameter_key":"name:cbod5","place":["CA-NS","CA-NB","CA-PE"],"conditions":["stream is sanitary","route is direct","a new or upgraded municipal or private sewage treatment plant discharging into surface waters (E.2); over 200 m3/day, treatment based on a receiving water assessment (Table E.1)","receiving_water is freshwater","a fresh water lake or a low flow stream (5-10 times dilution)"],"cite":{"instrument":"ca_atl_wastewater_2006","title":"Atlantic Canada Wastewater Guidelines Manual for Collection, Treatment, and Disposal (2006) — Appendix E, Table E.2 effluent requirements","issuer":"Environment Canada and the environment departments of Nova Scotia, New Brunswick and Prince Edward Island (Atlantic Canada Wastewater Guidelines Manual, 2006)","edition":"2006 (Environment Canada with the Atlantic provinces; served by Nova Scotia Environment, fetched 2026-10-09)","source_url":"https://novascotia.ca/nse/water/docs/AtlCanStdGuideSewage.pdf","source_sha256":"38c877cb9d12385eb9191e26183add52723563f4c80813ccc16f97f731cb6b10","fetched_at":"2026-10-09","section":"Appendix E, Table E.2 — fresh water lakes and low flow streams (5-10 times dilution)","page":412,"quote":"Fresh water lakes low flow streams 200 0-20/0-20"}},{"id":"61f26662a50f999e","parameter":"CBOD5","value":"20 (CBOD5/SS 20/20)","value_num":20,"unit":"mg/L","direction":"max","kind":"guideline","medium":"water_discharge","level":"regional","route":"direct","stream":"sanitary","parameter_key":"name:cbod5","place":["CA-NS","CA-NB","CA-PE"],"conditions":["stream is sanitary","route is direct","a new or upgraded municipal or private sewage treatment plant discharging into surface waters (E.2); over 200 m3/day, treatment based on a receiving water assessment (Table E.1)","a river or an estuary"],"cite":{"instrument":"ca_atl_wastewater_2006","title":"Atlantic Canada Wastewater Guidelines Manual for Collection, Treatment, and Disposal (2006) — Appendix E, Table E.2 effluent requirements","issuer":"Environment Canada and the environment departments of Nova Scotia, New Brunswick and Prince Edward Island (Atlantic Canada Wastewater Guidelines Manual, 2006)","edition":"2006 (Environment Canada with the Atlantic provinces; served by Nova Scotia Environment, fetched 2026-10-09)","source_url":"https://novascotia.ca/nse/water/docs/AtlCanStdGuideSewage.pdf","source_sha256":"38c877cb9d12385eb9191e26183add52723563f4c80813ccc16f97f731cb6b10","fetched_at":"2026-10-09","section":"Appendix E, Table E.2 — rivers and estuaries","page":412,"quote":"Rivers and estuaries 200 20/20"}},{"id":"d85984cbbd0ea4a9","parameter":"CBOD5","value":"25 (CBOD5/SS 25/25)","value_num":25,"unit":"mg/L","direction":"max","kind":"guideline","medium":"water_discharge","level":"regional","route":"direct","stream":"sanitary","parameter_key":"name:cbod5","place":["CA-NS","CA-NB","CA-PE"],"conditions":["stream is sanitary","route is direct","a new or upgraded municipal or private sewage treatment plant discharging into surface waters (E.2); over 200 m3/day, treatment based on a receiving water assessment (Table E.1)","receiving_water is marine","an open coastline","zone not in CA-NB"],"cite":{"instrument":"ca_atl_wastewater_2006","title":"Atlantic Canada Wastewater Guidelines Manual for Collection, Treatment, and Disposal (2006) — Appendix E, Table E.2 effluent requirements","issuer":"Environment Canada and the environment departments of Nova Scotia, New Brunswick and Prince Edward Island (Atlantic Canada Wastewater Guidelines Manual, 2006)","edition":"2006 (Environment Canada with the Atlantic provinces; served by Nova Scotia Environment, fetched 2026-10-09)","source_url":"https://novascotia.ca/nse/water/docs/AtlCanStdGuideSewage.pdf","source_sha256":"38c877cb9d12385eb9191e26183add52723563f4c80813ccc16f97f731cb6b10","fetched_at":"2026-10-09","section":"Appendix E, Table E.2 — open coastline","page":412,"quote":"Open coastline(Not applicable in N.B) 200 25/25"}}],"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"},"needs":{"rows":"Your user's measured results, as their table prints them: [{parameter: \"cbod5\", 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"},"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"}]}