{"id":"hk-epd-beachteam-beach-water-quality-grading","title":"Beach Water Quality Grading","description":"Latest information on beach water quality grading","publisher":{"id":"c22ba033-6505-4d76-9d58-76de3a3b5b0d","name":"Environmental Protection Department"},"categories":[{"id":"environment","name":"Environment"}],"tags":[],"resources":[{"id":"1bc6ee7e-6246-497e-862c-a05125b60cd8","name":"Beach water quality grading - Spatial data (English Version)","description":"Latest Information on beach water quality grading.\n\nUnder EPD's Beach Grading System, beaches are classified into four grades according to the level of ***E. coli*** in the water. Grades are calculated on the basis of the geometric mean of the ***E. coli*** counts on the five most recent sampling occasions. Grade 4 is assigned to beaches whose last ***E. coli*** reading exceeded a threshold figure, irrespective of the geometric mean. Swimmers are advised to avoid these beaches until the water quality improves.","url":"https://portal.csdi.gov.hk/geoportal/?datasetId=epd_rcd_1631501467099_56497","format":"API","language":"en,zh-Hant,zh-Hans","updated":"2026-10-16T16:34:34.851411","isApi":"Y","upstreamDocumentation":[]},{"id":"204fde4d-411b-43bc-89af-b15a3cc958c1","name":"Beach water quality grading - Spatial data (Traditional Chinese Version)","description":"Latest Information on beach water quality grading.\n\nUnder EPD's Beach Grading System, beaches are classified into four grades according to the level of ***E. coli*** in the water. Grades are calculated on the basis of the geometric mean of the ***E. coli*** counts on the five most recent sampling occasions. Grade 4 is assigned to beaches whose last ***E. coli*** reading exceeded a threshold figure, irrespective of the geometric mean. Swimmers are advised to avoid these beaches until the water quality improves.","url":"https://portal.csdi.gov.hk/geoportal/?datasetId=epd_rcd_1631501467099_56497","format":"API","language":"en,zh-Hant,zh-Hans","updated":"2026-10-16T16:34:35.734991","isApi":"Y","upstreamDocumentation":[]},{"id":"5c753449-990e-43c6-9d72-b9676ef96cf1","name":"Beach water quality grading (Simplified Chinese Version)","description":"Latest Information on beach water quality grading.\n\nUnder EPD's Beach Grading System, beaches are classified into four grades according to the level of ***E. coli*** in the water. Grades are calculated on the basis of the geometric mean of the ***E. coli*** counts on the five most recent sampling occasions. Grade 4 is assigned to beaches whose last ***E. coli*** reading exceeded a threshold figure, irrespective of the geometric mean. Swimmers are advised to avoid these beaches until the water quality improves.","url":"https://cd.epic.epd.gov.hk/beachpsi/sc/beach2.rss","format":"RSS","language":"en,zh-Hant,zh-Hans","updated":"2026-10-16T16:34:33.934063","isApi":"N","upstreamDocumentation":[]},{"id":"709064d0-d76f-4083-a5be-da387e5b44b6","name":"Beach water quality grading (English Version)","description":"Latest Information on beach water quality grading.\n\nUnder EPD's Beach Grading System, beaches are classified into four grades according to the level of ***E. coli*** in the water. Grades are calculated on the basis of the geometric mean of the ***E. coli*** counts on the five most recent sampling occasions. Grade 4 is assigned to beaches whose last ***E. coli*** reading exceeded a threshold figure, irrespective of the geometric mean. Swimmers are advised to avoid these beaches until the water quality improves.","url":"https://cd.epic.epd.gov.hk/beachpsi/en/beach2.rss","format":"RSS","language":"en,zh-Hant,zh-Hans","updated":"2026-10-16T16:34:32.349657","isApi":"N","upstreamDocumentation":[]},{"id":"c757781c-60c2-476a-9294-40a676bc33e1","name":"Beach water quality grading - Spatial data (Simplified Chinese Version)","description":"Latest Information on beach water quality grading.\n\nUnder EPD's Beach Grading System, beaches are classified into four grades according to the level of ***E. coli*** in the water. Grades are calculated on the basis of the geometric mean of the ***E. coli*** counts on the five most recent sampling occasions. Grade 4 is assigned to beaches whose last ***E. coli*** reading exceeded a threshold figure, irrespective of the geometric mean. Swimmers are advised to avoid these beaches until the water quality improves.","url":"https://portal.csdi.gov.hk/geoportal/?datasetId=epd_rcd_1631501467099_56497","format":"API","language":"en,zh-Hant,zh-Hans","updated":"2026-10-16T16:34:36.763053","isApi":"Y","upstreamDocumentation":[]},{"id":"d4ec51d6-7948-454e-b751-5d8a5c8a6e24","name":"Beach water quality grading (Traditional Chinese Version)","description":"Latest Information on beach water quality grading.\n\nUnder EPD's Beach Grading System, beaches are classified into four grades according to the level of ***E. coli*** in the water. Grades are calculated on the basis of the geometric mean of the ***E. coli*** counts on the five most recent sampling occasions. Grade 4 is assigned to beaches whose last ***E. coli*** reading exceeded a threshold figure, irrespective of the geometric mean. Swimmers are advised to avoid these beaches until the water quality improves.","url":"https://cd.epic.epd.gov.hk/beachpsi/tc/beach2.rss","format":"RSS","language":"en,zh-Hant,zh-Hans","updated":"2026-10-16T16:34:33.101727","isApi":"N","upstreamDocumentation":[]}],"sourceUrl":"https://data.gov.hk/en-data/api/3/action/package_show?id=hk-epd-beachteam-beach-water-quality-grading","updated":"2026-10-16T16:34:36.751083","retrievedAt":"2026-10-20T22:31:00.105Z","license":"","licenseUrl":"","updateFrequency":"Updated data are generally posted onto this webpage within 48 hours after sampling","upstreamDocumentation":[{"title":"Data dictionary","url":"https://cd.epic.epd.gov.hk/beachpsi/beach_water_quality_grading_rss_data_dictionary_en.pdf","sourceField":"data_dictionary"}]}