This legislation has been repealed.
clause 39
Test methods and monitoring methods | ||
Air impurity | Test method | Monitoring method |
Solid particles (Total) | TM-15 | Not applicable |
Nitrogen dioxide (NO 2) or nitric oxide (NO) or both, as NO 2 equivalent | TM-11 | CEM-2 |
Sulfur dioxide (SO 2) | TM-4 | CEM-2 |
Hydrogen sulfide (H 2 S) | TM-5 | CEM-7 |
Total reduced sulfides (TRS) | TM-33 | CEM-5 |
Sulfuric acid mist (H 2 SO 4) or sulfur trioxide (SO 3) or both, as SO 3 equivalent | TM-3 | Not applicable |
Chlorine (Cl 2) | TM-7 | Not applicable |
Hydrogen chloride (HCl) | TM-8 | Not applicable |
Fluorine (F 2) or any compound containing fluorine, as total fluoride (HF equivalent), except where emitted from pot line roof vents at a primary aluminium smelter while manufacturing aluminium from alumina | TM-9 | Not applicable |
Hydrogen fluoride (HF) emitted from pot line roof vents at a primary aluminium smelter while manufacturing aluminium from alumina | TM-10 | Not applicable |
Type 1 substances and Type 2 substances | TM-12, TM-13 and TM-14 | Not applicable |
Cadmium (Cd) or mercury | TM-12, TM-13 and TM-14 | Not applicable |
Dioxins or furans | TM-18 | Not applicable |
Carbon monoxide (CO) | TM-32 | CEM-4 |
Volatile organic compounds, as n-propane equivalent | TM-34 | CEM-8, CEM-9, CEM-10 |
Methanol | TM-35 | CEM-8, CEM-9, CEM-10 |
Smoke, if determining whether a specified standard of concentration of opacity has been exceeded | Not applicable | CEM-1 |
Smoke, if determining whether a specified Ringelmann standard has been exceeded | TM-16 | Not applicable |
Smoke, if determining whether standard for emission of smoke from flares has been exceeded | TM-37 | Not applicable |
Averaging periods | |
Air impurity | Averaging period |
Sulfuric acid mist (H 2 SO 4) or sulfur trioxide (SO 3) or both, as SO 3
equivalent Fluorine (F 2), or any compound containing fluorine, as total fluoride (HF equivalent), except where emitted by a primary aluminium smelter while manufacturing aluminium from alumina Hydrogen Chloride (HCl) Cadmium (Cd) Dioxins or furans Mercury (Hg) Type 1 or Type 2 substances Solid particles (Total) | 1 hour, or the minimum sampling period specified in the relevant test method referred to in Part 1, whichever is the greater |
Nitrogen dioxide (NO 2) or nitric oxide (NO) or both, as NO 2 equivalent Sulfur dioxide (SO 2) Hydrogen sulfide (H 2 S) Total reduced sulfides (TRS) Chlorine (Cl 2) | 1 hour block |
Volatile organic compounds (VOCs), as n-propane equivalent Carbon monoxide (CO) | 1 hour rolling |
Hydrogen fluoride (HF) emitted by a primary aluminium smelter while
manufacturing aluminium from alumina Methanol | 24 hours |
Smoke (if determining whether a specified standard of concentration of opacity has been exceeded) | 6 minutes rolling |
Reference conditions relating to Group 1, 2, 3 or 4 | ||
Air impurity | Activity or plant | Reference conditions |
All air impurities, except as listed below | Any activity or plant | Dry, 273 K, 101.3 kPa |
Smoke, if determining whether a specified standard of concentration of opacity has been exceeded | Any activity or plant | Gas stream temperature above dew point. Path length corrected to stack exit diameter as per CEM-1. |
Solid particles (Total) | Boilers or incinerators | Dry, 273 K, 101.3 kPa, 12% CO 2 |
Reference conditions relating to Group 5 or 6 | ||
Air impurity | Activity or plant | Reference conditions |
All air impurities, except as listed below | Any activity or plant, except as listed below) | Dry, 273 K, 101.3 kPa |
Any fuel burning equipment using solid fuel | Dry, 273 K, 101.3 kPa, 7% O 2 | |
Any fuel burning equipment using gas or liquid fuel | Dry, 273 K, 101.3 kPa, 3% O 2 | |
Gas turbines | Dry, 273 K, 101.3 kPa, 15% O 2 | |
Smoke, if determining whether a specified standard of concentration of opacity has been exceeded | Any activity or plant | Gas stream temperature above dew point. Path length corrected to stack exit diameter as per CEM-1. |
Dioxins or furans | Incinerators that process waste | Dry, 273 K, 101.3kPa, 11% O 2 |