(a) a gas containing or consisting of carbon monoxide, hydrocarbon, alcohol, phenol, tar, organic acid or a derivative thereof, halogen, organic nitrogen, sulphur, cyanide, cyanogen, ammonia, inorganic acid or acidic oxide; (b) a fume containing or consisting of aluminium, antimony, arsenic, beryllium, cadmium, calcium, chromium, cobalt, copper, iron, lead, magnesium, manganese, mercury, molybdenum, nickel, phosphorus, potassium, selenium, silica, sodium, sulphur, tellurium, tin, tungsten, vanadium or zinc; (c) a dust consisting mainly of asbestos dust, cement dust, cotton dust, oxides of iron or phosphate or dust from a stone-crushing plant; (d) an odour from a meat or fish processing factory, paper works, purification plant or tannery; (e) smoke emitted from a specified process. SIXTH SCHEDULE (Section 142) AMENDMENT TO ACTS PART I AGRICULTURAL FINANCE ACT [Chapter 18:02] In section 54 by the repeal of subsections (1) and (2). PART II WATER ACT [Chapter 20:24] 1. In Part VI by repeal of sections 68, 69, 70 and 71. 17 2. In section 6 (2) (k) by adding, “, in respect of environmental water quality standards as set by the Minister for Environment in terms of the Environmental Management Act [Chapter20:27]. 3. In section 13 (1) (a) (iii) by changing “prescribed quality standards” to “quality standards as prescribed in terms of the Environmental Management Act [Chapter20:27]. 4. By repeal of section 119 (2) (b) and section 119 (3). 5. In section 119 (2) (c) by changing it to “in consultation with the Minister for Environment, the manner in which samples of any gas, liquid or solid shall be taken by any person for the purposes of Part VI.”. PART III FOREST ACT [Chapter 19:05] 1. In section 40 by the deletion from the proviso of “Natural Resources Board recommends the expropriation” and the substitution of “expropriation is recommended by the Environment Board established in terms of section 19 of the Environmental Management Act [Chapter 20:27].”. 2. In section 46 subsection (2) by the repeal of paragraph (c) and the substitution of— “(c) one shall be the Director-General of Environmental Management referred to in section 46 of the Environmental Management Act [Chapter 20:27];”. 17 As regards repeal of section 69, effective only from the 7th April, 2006 (see Statutory Instrument 74 of 2006 as read with Statutory Instrument 103 of 2003) 72