CAP 358AG STATEMENT OF WATER Q-法律法规_湾区律师网
CAP 358AG STATEMENT OF WATER Q-法律法规
2022-08-05 00:26:50 浏览：1180 来源：网络
【法规名称】 CAP 358AG STATEMENT OF WATER QUALITY OBJECTIVES (SOUTHERN SUPPLEMENTARY WATER CONTROL ZONE) ...
【法规名称】
【法规编号】 79250 什么是编号？
【正 文】
CAP 358AG STATEMENT OF WATER QUALITY OBJECTIVES (SOUTHERN SUPPLEMENTARY WATER CONTROL ZONE)
| (Cap 358 section 5) [28 May 1993] (L.N. 177 of 1993) Cap 358AG s 1 The water quality objectives set out in column 1 of the Schedule are established for those parts of the Southern Supplementary Water Control Zone set opposite those water quality objectives in column 2. (Enacted 1993) Cap 358AG SCHEDULE [section 1] Water Quality Objective Part or Parts of Zone A. AESTHETIC APPEARANCE (a) There should be no objectionable odours or discolouration of the water. (b) Tarry residues, floating wood, articles made of glass, plastic, rubber or of any other substances should be absent. (c) Mineral oil should not be visible on the surface. Surfactants should not give rise to a lasting foam. (d) There should be no recognisable sewage-derived debris. (e) Floating, submerged and semi-submerged objects of a size likely to interfere with the free movement of vessels, or cause damage to vessels, should be absent. (f) The water should not contain substances which settle to form objectionable deposits. Whole zone Whole zone Whole zone Whole zone Whole zone Whole zone B. BACTERIA The level of Escherichia coli should be less than 1 per 100 mL, calculated as the geometric mean of the most recent 5 consecutive samples taken at intervals of between 7 and 21 days. Whole zone C. COLOUR Human activity should not cause the colour of water to exceed 30 Hazen units. Whole zone D. DISSOLVED OXYGEN The level of dissolved oxygen should not be less than 4 mg per litre. Whole zone E. pH Human activity should not cause the pH of the water to exceed the range of 6.5-8.5 units. Whole zone F. EMPERATURE Human activity should not cause the natural daily temperature range to change by more than 2.0 degrees Celsius. Whole zone G. SALINITY Human activity should not cause the natural ambient salinity level to change by more than 10 %. Whole zone H. SUSPENDED SOLIDS Human activity should not cause not cause the annual median of suspended solids to exceed 20 mg per litre. Whole zone I. AMMONIA The un-ionized ammoniacal nitrogen level should not be more than 0.021 mg per litre, calculated as the annual average (arithmetic mean). Whole zone J. 5-DAY BIOCHEMICAL OXYGEN DEMAND The 5-day biochemical oxygen demand should not exceed 3 mg per litre. Whole zone K. CHEMICAL OXYGEN DEMAND The chemical oxygen demand should not exceed 15 mg per litre. Whole zone L. TOXIC SUBSTANCES (a) Toxic substances in the water should not attain such levels as to produce significant toxic, carcinogenic, mutagenic or teratogenic effects in humans, fish or any other aquatic organisms, with due regard to biologically cumulative effects in food chains and to interactions of toxic substances with each other. (b) Human activity should not cause a risk to any beneficial use of the aquatic environment. Whole zone Whole zone (Enacted 1993) |
高级合伙人 王博律师
广东华商律师事务所
知识产权，合同纠纷，经济纠纷，医疗纠纷，房产纠纷，公司风控，企业顾问等
曾任中南财经政法大学知识产权研究中心研究员、武汉市江汉区司法局副局长、民革江汉区工委副主委等。现任华商律师事务所高级合伙人、香港律师会登记备案律师、香港张嘉伟律师事务所中国法首席顾问，多地仲裁员。兼任：武汉大学研究员、研究生校外导师，西北政法大学客座教授、研究生校外导师，中南财经政法大学知识产权（学院）研究中心研究员，南京理工大学/江苏商标品牌研究中心研究员，暨南大学、深圳大学等高校法学院研究生校外导师，深圳市知识产权专家库专家，佛山市知识产权侵权检验鉴定专家库专家，秦皇岛市知识产权专家库专家等。 擅长：知识产权、婚姻继承、合同纠纷、公司事务等民商事业务争端解决及刑事辩护，尤其擅长各类刑民交叉等疑难复杂案件的诉讼业务，对重大疑难案件的解决方案具有丰富经验。评论区
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