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Office of Research and Development

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

NATIONAL EXPOSURE RESEARCH LABORATORY

HUMAN EXPOSURE & ATMOSPHERIC SCIENCES DIVISION (MD-D205-03)

Research Triangle Park, NC 27711

LIST OF DESIGNATED REFERENCE AND EQUIVALENT METHODS

Issue Date : June 6, 2012

(https://www.docsj.com/doc/cb16850473.html,/ttn/amtic/criteria.html)

These methods for measuring ambient concentrations of specified air pollutants have been designated as "reference methods" or "equivalent methods" in accordance with Title 40, Part 53 of the Code of Federal Regulations (40 CFR Part 53). Subject to any limitations (e.g., operating range or temperature range) specified in the applicable designation, each method is acceptable for use in state or local air quality surveillance systems under 40 CFR Part 58 unless the applicable designation is subsequently canceled. Automated methods for pollutants other than PM 10 are acceptable for use only at shelter temperatures between 20°C and 30°C and line voltages between 105 and 125 volts unless wider limits are specified in the method description.

Prospective users of the methods listed should note (1) that each method must be used in strict accordance with its associated operation or instruction manual and with applicable quality assurance procedures, and (2) that modification of a method by its vendor or user may cause the pertinent designation to be inapplicable to the method as modified. (See Section 2.8 of Appendix C, 40 CFR Part 58 for approval of modifications to any of these methods by users.)

Further information concerning particular designations may be found in the Federal Register notice cited for each method or by writing to the National Exposure Research Laboratory, Human Exposure and Atmospheric Sciences Division (MD-D205-03), U.S. Environmental Protection Agency, Research Triangle Park, North Carolina 27711. Technical information concerning the methods should be obtained by contacting the source listed for each method. Source addresses are listed at the end of the listing of methods, except for the addresses for lead method sources, which are given with the method. New analyzers or PM 10 samplers sold as reference or equivalent methods must carry a label or sticker identifying them as designated methods. For analyzers or PM 10 or samplers sold prior to the designation of a method with the same or similar model number, the model number does not necessarily identify an analyzer or sampler as a designated method. Consult the manufacturer or seller to determine if a previously sold analyzer or sampler can be considered a designated method or if it can be upgraded to designation status. Analyzer users who experience operational or other difficulties with a designated analyzer or sampler and are unable to resolve the problem directly with the instrument manufacturer may contact EPA (preferably in writing) at the above address for assistance.

This list will be revised as necessary to reflect any new designations or any cancellation of a designation currently in effect. The most current revision of the list will be available for inspection at EPA's Regional Offices, and copies may be obtained at the Internet site identified above or by writing to the National Exposure Research Laboratory at the address specified above.

TSP List of Designated Reference and Equivalent Methods, June 6, 2012 Page 3

Particulate Matter - TSP

Reference Method for TSP

Manual Reference Method: 40 CFR Part 50, Appendix B

Reference Method for the Determination of Suspended Particulate Matter in the Atmosphere (High-Volume Method) Federal Register: Vol. 47, page 54912, 12/06/82 and Vol. 48, page 17355, 04/22/83

Particulate Matter – PM10

Andersen Model RAAS10-100 PM10 Single Channel PM10 Sampler

Manual Reference Method: RFPS-0699-130

“Andersen Instruments, Incorporated Model RAAS10-100 Single Channel Reference Method PM10 Sampler,” with RAAS-10 PM10 inlet or the louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, configured as a PM10 reference method, and operated for 24-hour continuous sample periods at a flow rate of 16.67 liters/ minute, and in accordance with the Model RAAS105-100 Operator’s Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix J or Appendix M.

Federal Register: Vol. 64, page 33481, 06/23/99

Andersen Model RAAS10-200 PM10 Single Channel PM10 Audit Sampler

Manual Reference Method: RFPS-0699-131

“Andersen Instruments, Incorporated Model RAAS10-200 Single Channel Reference Method PM10Audit Sampler,” with RAAS-10 PM10 inlet or the louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, configured as a PM10 reference method, and operated for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, and in accordance with the Model RAAS105-200 Operator’s Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix J or Appendix M.

Federal Register: Vol. 64, page 33481, 06/23/99

Andersen Model RAAS10-300 PM10 Multi Channel PM10 Sampler

Manual Reference Method: RFPS-0699-132

“Andersen Instruments, Incorporated Model RAAS10-300 Multi Channel Sequential Reference Method PM10 Sampler,” with RAAS-10 PM10 inlet or the louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, configured as a PM10 reference method, and operated for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, and in accordance with the Model RAAS105-300 Operator’s Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix J or Appendix M.

Federal Register: Vol. 64, page 33481, 06/23/99

BGI Incorporated Model PQ100 Air Sampler

Manual Reference Method: RFPS-1298-124

“BGI Incorporated Model PQ100 Air Sampler,” with BGI 16.7 Inlet Kit or the louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, configured as a PM10 reference method, for 24-hour continuous sample periods at a flow rate of 16.7 liters/minute, with original firmware Version 5.X and lower or new firmware version 6.0 and higher, operated in accordance with the original Model PQ100 Instruction Manual or manual revision Version 7.0, as appropriate, and with the requirements specified in 40 CFR Part 50, Appendix J or Appendix M, using either the original or the newer PQ200-type filter cassettes, and with or without the optional Solar Panel Power Supply.

Federal Register: Vol. 63, page 69625, 12/17/98

Latest modification: 01/2009

BGI Incorporated Model PQ200 Air Sampler

Manual Reference Method: RFPS-1298-125

“BGI Incorporated Model PQ200 Air Sampler,” with “flat plate” PM10inlet or the louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, configured as a PM10reference method, and operated for 24-hour continuous sample periods in accordance with the Model PQ200 Instruction Manual and with the requirements specified in 40 CFR Part 50, Appendix J or Appendix M, and with or without the optional Solar Panel Power Supply.

Federal Register: Vol. 63, page 69625, 12/17/98

DKK-TOA Models FPM-222/222C, FPM223/223C, and DUB-222(S)/223(S) PM10 Monitor

Automated Equivalent Method: EQPM-0905-156

“DKK-TOA Models FPM-222, FPM-222C, FPM-223, FPM-223C, DUB-222(S), and DUB-223(S) Particulate Monitor,” for monitoring PM10in Ambient Air (beta attenuation monitor), configured for PM10, with Firmware Version DUB4-658355, Corrected Slope Factor (FACT SLOPE) set to 1.232, Corrected Zero Value (FACT ZERO) set to 1.8, and with or without any of the following options: Auto Check and Serial Recorder.

Federal Register: Vol. 70, page 56684, 09/28/2005

Ecotech Model 3000 PM10 High Volume Air Sampler

Manual Reference Method: RFPS-0706-162

“Ecotech Pty. Ltd. Model 3000 PM10High Volume Air Sampler,” configured with the Ecotech PM10Size-Selective Inlet (SSI)(P-ECO-HVS3000-02), with the flow rate set to 1.13 m3/min (67.8 m3/hour).

Federal Register: Vol. 71, page 42089, 07/25/2006

Environnement S.A. Model MP101M PM10 Monitor

Automated Equivalent Method: EQPM-0404-151

“Environnement S. A. Model MP101M PM10 Beta Gauge Monitor,” configured with the louvered PM10 inlet specified in 40 CFR 50 Appendix L or its flat-topped predecessor version and one of the three optional temperature-regulated sampling tubes (RST), and operated with a full scale measurement range of 0 - 0.500 mg/m3 (0 - 500 :g/m3), with the sample flow rate set to 1.00 m3/h and flow regulation set to yes, the “norms selection” set to m3 (actual volume), the “cycle” set to 24 hours, the “period” set to none, and the “counting time” set to 200 seconds.2

Federal Register: Vol. 69, page 18569, 4/8/2004

Graseby Andersen/GMW Model 1200 High-Volume Air Sampler

Manual Reference Method: RFPS-1287-063

“Sierra-Andersen or General Metal Works Model 1200 PM10High-Volume Air Sampler System," consisting of a Sierra-Andersen or General Metal Works Model 1200 PM10 Size-Selective Inlet and any of the high-volume air samplers identified as SAUV-10H, SAUV-11H, GMW-IP-10, GMW-IP-10-70, GMW-IP-10-801, or GMW-IP-10-8000, which include the following components: Anodized aluminum high-volume shelter with either acrylonitrile butadiene styrene plastic filter holder and motor/blower housing or stainless steel filter holder and phenolic plastic motor/blower housing; 0.6 hp motor/blower; pressure transducer flow recorder; either an electronic mass flow controller or a volumetric flow controller; either a digital timer/programmer, seven-day mechanical timer, six-day timer/programmer, or solid-state timer/programmer; elapsed time indicator; and filter cartridge.

Federal Register: Vol. 52, page 45684, 12/01/87 and Vol. 53, page 1062, 01/15/88

Graseby Andersen/GMW Model 321-B High-Volume Air Sampler

Manual Reference Method: RFPS-1287-064

"Sierra-Andersen or General Metal Works Model 321-B PM10 High-Volume Air Sampler System," consisting of a Sierra-Andersen or General Metal Works Model 321-B PM10 Size-Selective Inlet and any of the high-volume air samplers identified as SAUV-10H, SAUV-11H, GMW-IP-10, GMW-IP-10-70, GMW-IP-10-801, or GMW-IP-10-8000, which include the following components: Anodized aluminum high-volume shelter with either acrylonitrile butadiene styrene plastic filter holder and motor/blower housing or stainless steel filter holder and phenolic plastic motor/blower housing; 0.6 hp motor/blower; pressure transducer flow recorder; either an electronic mass flow controller or a volumetric flow controller; either a digital timer/programmer, seven-day mechanical timer, six-day timer/programmer, or solid-state timer/programmer; elapsed time indicator; and filter cartridge.

Federal Register: Vol. 52, page 45684, 12/01/87 and Vol. 53, page 1062, 01/15/88

Graseby Andersen/GMW Model 321-C High-Volume Air Sampler

Manual Reference Method: RFPS-1287-065

"Sierra-Andersen or General Metal Works Model 321-C PM10 High-Volume Air Sampler System," consisting of a Sierra-Andersen General Metal Works Model 321-C PM10 or Size-Selective Inlet and any of the high-volume air samplers identified as SAUV-10H, SAUV-11H, GMW-IP-10, GMW-IP-10-70, GMW-IP-10-801, or GMW-IP-10-8000, which include the following components: Anodized aluminum high-volume shelter with either acrylonitrile butadiene styrene plastic filter holder and motor/blower housing or stainless steel filter holder and phenolic plastic motor/blower housing; 0.6 hp motor/blower; pressure transducer flow recorder; either an electronic mass flow controller or a volumetric flow controller; either a digital timer/programmer, seven-day mechanical timer, six-day timer/programmer, or solid-state timer/programmer; elapsed time indicator; and filter cartridge.

Federal Register: Vol. 52, page 45684, 12/01/87 and Vol. 53, page 1062, 01/15/88

Graseby Andersen/GMW Models SA241 and SA241M Dichotomous Sampler

Manual Reference Method: RFPS-0789-073

“Sierra-Andersen Models SA241 and SA241M or General Metal Works Models G241 and G241M PM10Dichotomous Samplers,” consisting of the following components: Sampling Module with SA246b or G246b 10 Φm inlet or the louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, 2.5 Φm virtual impactor assembly, 37 mm coarse and fine particulate filter holders, and tripod mount; Control Module with diaphragm vacuum pump, pneumatic constant flow controller, total and coarse flow rotameters and vacuum gauges, pressure switch (optional), 24-hour flow/event recorder, digital timer/programmer or 7-day skip timer, and elapsed time indicator.

Federal Register: Vol. 54, page 31247, 07/27/89

Graseby Andersen/GMW Model FH621-N Beta Monitor

Automated Equivalent Method: EQPM-0990-076

“Andersen Instruments Model FH62I-N PM10Beta Attenuation Monitor,” consisting of the following components: FH101 Vacuum Pump Assembly; FH102 Accessory Kit; FH107 Roof Flange Kit; FH125 Zero and Span PM10 Mass Foil Calibration Kit; FH62I Beta Attenuation 19-inch Control Module; SA246b PM10 Inlet (16.7 liter/min) or the louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19; operated for 24-hour average measurements, with an observing time of 60 minutes, the calibration factor set to 2400, a glass fiber filter tape, an automatic filter advance after each 24-hour sample period, and with or without either of the following options: FH0P1 Indoor Cabinet; FH0P2 Outdoor Shelter Assembly.

Federal Register: Vol. 55, page 38387, 09/18/90

Met One or Sibata Models BAM/GBAM 1020, BAM/GBAM 1020-1 or Horiba APDA-371

Automated Equivalent Method: EQPM-0798-122

“Met One Instruments or Sibata Scientific Technology Models BAM 1020, GBAM 1020, BAM 1020-1, GBAM 1020-1, and Horiba APDA-371 PM10Beta Attenuation Monitor,” including the BX-802 sampling inlet, operated for 24-hour average measurements, with a filter change frequency of one hour, with glass fiber filter tape, and with or without any of the following options: BX-823, tube extension; BX-825, heater kit; BX-826, 230 VAC heater kit; BX-827 “Smart Heater” set for maintaining moisture between 35% and 45% and no ?T control; BX-828, roof tripod; BX-902, exterior enclosure; BX-903, exterior enclosure with temperature control; BX-961, mass flow controller; BX-967, internal calibration device, BX-970 touch-screen display with USB interface. For software (firmware) versions V3.0 or higher, a user-selectable measurement time (COUNT TIME) of 4, 6, 8 or 10 minutes selected, along with appropriate sample time (BAM SAMPLE) setting of 50, 46, 42 or 38 minutes, respectively, to maintain a 60-minute measurement cycle. For software (firmware) versions V3.5 or higher, user-selectable option to sample under actual conditions (Flow Type: ACTUAL) and report under standard conditions (Reporting: STD), which requires the use of P/N BX-592 external temperature sensor or P/N BX-596 external temperature/barometric pressure sensor. The user may also sample under standard conditions (Flow Type: STD) and report under standard conditions (Reporting: STD) with any software/firmware 2.0 or higher. Instrument must be operated in accordance with the appropriate instrument manual.

Federal Register: Vol. 63, page 41253, 08/03/98

Latest modifications: 06/2009; 07/2010; 8/2010

Opsis Model SM200 PM10 Monitor

Automated Equivalent Method: EQPM-0810-193

“Opsis Model SM200 Monitor,” beta gauge semi-continuous ambient particulate monitor operated for 24 hours at a flow rate of 16.67 LPM between 5° and 40°C using 47 mm PTFE membrane filter media, in the mass measurement range of 0 to 60 mg, configured with a BGI Model SSI25 PM10inlet meeting criteria specified in 40 CFR 50 Appendix L, with a roof mounting kit, and with or without an inlet tube heater (as recommended based on site RH conditions), according to the SM200 User’s Guide.

Federal Register: Vol. 75, page 51039, 08/18/10

Oregon DEQ Medium Volume PM10 Sampler

Manual Reference Method: RFPS-0389-071

“Oregon DEQ Medium Volume PM10 Sampler.” NOTE: This method is no longer commercially available.

Federal Register: Vol. 54, page 12273, 03/24/89

Thermo Andersen Series FH 62 C14 Continuous PM10 Monitor

Thermo Scientific Model 5014i Beta (5014i Beta), Continuous Ambient Particulate Monitor

Automated Equivalent Method: EQPM-1102-150

“Thermo Andersen Series FH 62 C14 Continuous PM10Ambient Particulate Monitor and Thermo Scientific Model 5014i Beta (5014i Beta), Continuous Ambient Particulate Monitor,” operated for 24-hour average measurements, with the specified 10-micron inlet, inlet connector, sample tube with heater, roof flange kit, mass foil kit, pump kit, sample filter tape; with operational settings of 1000 L/h (16.67 L/min) sample flow rate, daily filter change, auto filter change at volumetric flow <950 L/h, auto filter change at mass >1500 micrograms, and factory default calculation mode settings operated with software version 1.07. Operated, calibrated and serviced according to the appropriate Operator Manual.

Federal Register: Vol. 67, page 76174, 12/11/2002

Latest modification: 07/2009

Thermo Scientific or Rupprecht & Patashnick Partisol? Model 2000 Air Sampler

Manual Reference Method: RFPS-0694-098

“Thermo Scientific Partisol? 2000 Air Sampler” or “Rupprecht & Patashnick Partisol? Model 2000 Air Sampler," consisting of a Hub Unit and 0, 1, 2, or 3 Satellite Units, with each sampling station used for PM10measurements equipped with a Rupprecht & Patashnick PM10inlet and operated for continuous 24-hour periods using the Basic, Manual, Time, Analog Input, or Serial Input programming modes, and with or without any of the following options: PM2.5-style filter cassette holder; louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19 in lieu of standard inlet; 57-002320 Stand for Hub or Satellite; 59-002542 Advanced EPROM; 10-001403 Large Pump (1/4 hp); 120 VAC. Hardware for Indoor Installation consists of: 51-002638-xxxx Temperature Sensor (Extended Length); 55-001289 Roof Flange (1 1/4"); 57-000604 Support Tripod for Inlet; 57-002526-0001 Sample Tube Extension (1 m); 57-002526-0002 Sample Tube Extension (2 m). Hardware for Outdoor Installation in Extreme Cold Environments consists of: 10-002645 Insulating Jacket for Hub Unit.

Federal Register: Vol. 59, page 35338, 07/11/94

Thermo Scientific Partisol?2000-D Dichotomous Air Sampler or Thermo Fisher Scientific Partisol?2000i-D Dichotomous Air Sampler

Manual Equivalent Method: EQPS-0311-197

“Thermo Scientific Partisol?2000-D Dichotomous Air Sampler” or “Thermo Fisher Scientific Partisol?2000i-D Dichotomous Air Sampler,”configured for dual-filter, single-event sampling of fine (PM2.5) and coarse (PM10-2.5) particles, operated with a U.S. EPA PM10inlet and using a virtual impactor to separate fine and coarse PM into two samples for collection on two separate filter membranes, for a 24-hour sampling period and in accordance with the Partisol? 2000-D or Partisol? 2000i-D instruction manual, as appropriate. Partisol? 2000i-D operated with firmware version 2.0 or greater. Federal Register: Vol. 76, page 15974, 03/22/2011

Latest modification: 06/2011

Thermo Scientific Partisol? 2000-FRM PM10 Air Sampler or Thermo Fisher Scientific Partisol? 2000i PM10 Air Sampler or Rupprecht and Patashnick Partisol?-FRM 2000 PM10 Air Sampler

Manual Reference Method: RFPS-1298-126

“Thermo Scientific Partisol? 2000-FRM PM10 Air Sampler” or “Thermo Fisher Scientific Partisol? 2000i PM10 Air Sampler” or “Rupprecht and Patashnick Partisol?-FRM 2000 PM10 Air Sampler,” with PM10 inlet or louvered inlet specified in 40 CFR 50, Appendix L, Figs. L-2 through L-19, configured as a PM10 reference method with a U.S. EPA PM10 inlet with straight downtube adapter and operated for 24-hour continuous sampling periods in accordance with the Partisol? 2000-FRM or Partisol? 2000i instruction manual,as appropriate, and with the requirements specified in 40 CFR Part 50, Appendix J or Appendix M. Model 2000i operated with firmware version 2.0 or greater.

Federal Register: Vol. 63, page 69625, 12/17/98

Latest modification: 06/ 2011

PM10List of Designated Reference and Equivalent Methods, June 6, 2012 Page 8 Thermo Scientific Partisol?-Plus 2025 PM10Sequential Air Sampler or Thermo Fisher Scientific Partisol?2025i PM10 Sequential Air Sampler or Rupprecht and Patashnick Partisol?-Plus 2025 PM10 Sequential Air Sampler

Manual Reference Method: RFPS-1298-127

“Thermo Scientific Partisol?-Plus 2025 Sequential Air Sampler” or “Thermo Fisher Scientific Partisol? 2025i Sequential Air Sampler” or “Rupprecht and Patashnick Partisol?-Plus 2025 PM10 Sequential Air Sampler,” with PM10 inlet or louvered inlet specified in 40 CFR 50, Appendix L, Figs. L-2 through L-19, configured as a PM10 reference method and operated for 24-hour continuous sampling periods. Partisol?-Plus2025 to be operated with any software version 1.003 through 1.5 and the Partisol? 2025i with firmware version 2.0 or greater, with the modified filter shuttle mechanism, in accordance with the Partisol?-Plus 2025 or Partisol? 2025i instruction manual, as appropriate, and with the requirements specified in 40 CFR Part 50, Appendix J or Appendix M.

Federal Register: Vol. 63, page 69625, 12/17/98

Last modified: 06/ 2011

Thermo Scientific Dichotomous Partisol?-Plus 2025-D Sequential Air Sampler or Thermo Fisher Scientific Dichotomous Partisol? 2025i-D Sequential Air Sampler

Manual Equivalent Method: EQPS-0311-198

“Thermo Scientific Dichotomous Partisol?-Plus 2025-D Sequential Air Sampler” or “Thermo Fisher Scientific Dichotomous Partisol? 2025i-D Sequential Air Sampler,” configured for dual-filter sampling of fine (PM2.5) and coarse (PM10-2.5) particles, with a U.S. EPA PM10 inlet and using a virtual impactor to separate the fine and coarse PM into two samples for collection on two separate filter membranes, and operated with the modified filter shuttle mechanism implemented May 31, 2008, and firmware version 1.500 or greater for the Partisol?-Plus 2025-D and version 2.0 or greater for the Partisol? 2025i-D, for 24-hour continuous sampling periods, in accordance with the Partisol?-Plus 2025-D or Partisol? 2025i-D instruction manual, as appropriate.

Federal Register: Vol. 76, page 15975, 03/22/2011

Latest modification: 06/ 2011

Thermo Scientific TEOM? 1400AB/TEOM? 1405 Ambient Particulate Monitor or

Rupprecht & Patashnick TEOM? Series 1400/1400a PM10 Monitors

Automated Equivalent Method: EQPM-1090-079

“Thermo Scientific TEOM? 1400AB [PM10] Ambient Particulate Monitor” or “Rupprecht & Patashnick TEOM? Series 1400 and Series 1400a PM-10 Monitors,” (including serial number prefixes 1400, 140A, 140AA, 140AB, 140AT, and 140UP, 1405A), consisting of the following components: TEOM?Sensor Unit; TEOM?Control Unit; Flow Splitter (3 liter/min sample flow); Teflon-Coated Glass Fiber Filter Cartridges; Rupprecht & Patashnick PM-10 Inlet (part number 57-00596), Sierra-Andersen Model 246b PM-10 Inlet (16.7 liter/min) or louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19; operated for 24-hour average measurements, with the total mass averaging time set at 300 seconds, the mass rate/mass concentration averaging time set at 300 seconds, the gate time set at 2 seconds, and with or without any of the following

options: Tripod; Outdoor Enclosure; Automatic Cartridge Collection Unit (Series 1400a only); Flow Splitter Adapter (for 1 or 2 liter/min sample flow). Thermo Scientific TEOM? 1405 Ambient Particulate Monitor with combined sensor and control units and redesigned mass transducer and user interface, operated in accordance with the Thermo Scientific TEOM? 1405 instrument manual.

Federal Register: Vol. 55, page 43406, 10/29/90

Latest modification: 12/2008

Tisch Environmental Model TE-6070 PM10 High-Volume Air Sampler or New Star Environmental Model NS-6070 PM10 High-Volume Air Sampler

Manual Reference Method: RFPS-0202-141

“Tisch Environmental Model TE-6070 or New Star Environmental Model NS-6070 PM10High-Volume Air Sampler,” consisting of a TE-6001 PM10 size-selective inlet, 8" x 10" filter holder, aluminum outdoor shelter, mass flow controller or volumetric flow controller with brush or brushless motor, 7-day mechanical off/on-elapsed timer or 11-day digital off/on-elapsed timer, and any of the high volume sampler variants identified as TE-6070-BL or NS-6070-BL, TE-6070D or NS-6070D, TE-6070D-BL or NS-6070-BL, TE-6070V or NS-6070V, TE-6070V-BL or NS-6070V-BL, TE-6070-DV or NS-6070-DV, or TE-6070DV-BL or NS-6070DV-BL, with or without the optional stainless steel filter media holder/filter cartridge or continuous flow/pressure recorder.

Federal Register: Vol. 67, page 15566, 04/02/2002

Wedding & Associates' or Thermo Environmental Instruments Inc. Model 600 PM10 High-Volume Sampler

Manual Reference Method: RFPS-1087-062

"Wedding & Associates' or Thermo Environmental Instruments, Inc. Model 600 PM10 Critical Flow High-Volume Sampler," consisting of the following W&A/TEII components: PM10 Inlet; Critical Flow Device; Anodized Aluminum Shelter; Blower Motor Assembly for 115, 220 or 240 VAC and 50/60 Hz; Mechanical Timer; Elapsed Time Indicator; and Filter Cartridge/Cassette, and with or without the following options: Digital Timer, 6 or 7 Day Timer, and 1 or 7 Day Pressure Recorder.

Federal Register: Vol. 52, page 37366, 10/06/87

Wedding & Associates' or Thermo Environmental Instruments Inc. Model 650 PM10 Beta Gauge

Automated Equivalent Method: EQPM-0391-081

“Wedding & Associates' or Thermo Environmental Instruments, Inc. Model 650 PM10Beta Gauge Automated Particle Sampler,” consisting of the following W&A/TEII components: Particle Sampling Module, PM10 Inlet (18.9 liter/min), Inlet Tube and Support Ring, Vacuum Pump (115, 220 or 240 VAC and 50/60 Hz); and operated for 24-hour average measurements with glass fiber filter tape.

Federal Register: Vol. 56, page 9216, 03/05/91

Particulate Matter – PM2.5

Andersen Model RAAS2.5-200 PM2.5 Ambient Audit Air Sampler

Manual Reference Method: RFPS-0299-128

“Andersen Instruments, Incorporated Model RAAS2.5-200 PM2.5 Audit Sampler,” configured as a PM2.5 reference method and operated with software (firmware) version 4B, 5.0.1 - 6.09, 6.0A, or 6.0B, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, and in accordance with the Model RAAS2.5-200 Operator’s Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 64, page 12167, 03/11/99

BGI Inc. Models PQ200 or PQ200A PM2.5 Ambient Fine Particle Sampler

Manual Reference Method: RFPS-0498-116

“BGI Incorporated Models PQ200 and PQ200A PM2.5 Ambient Fine Particle Sampler,” operated with firmware version 3.88 or 3.89R, for 24-hour continuous sample periods, in accordance with the Model PQ200/PQ200A Instruction Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L, and with or without the optional Solar Power Supply or the optional dual-filter cassette (P/N F-21/6) and associated lower impactor housing (P/N B2027), where the upper filter is used for PM2.5. The Model PQ200A is described as a portable audit sampler and includes a set of three carrying cases.

Federal Register: Vol. 63, page 18911, 04/16/98

BGI Inc. Models PQ200-VSCC? or PQ200A-VSCC? PM2.5 Sampler

Manual Reference Method: RFPS-0498-116 or Manual Equivalent Method: EQPM-0202-142

“BGI Incorporated Models PQ200-VSCC? or PQ200A-VSCC? PM2.5 Ambient Fine Particle Sampler,” configured with a BGI VSCC? Very Sharp Cut Cyclone particle size separator and operated with firmware version 3.88, 3.91, 3.89R, or 3.91R, for 24-hour continuous sample periods, in accordance with the Model PQ200/PQ200A Instruction Manual and VSCC?supplemental manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L, and with or without the optional Solar Power Supply or the optional dual-filter cassette (P/N F-21/6) and associated lower impactor housing (P/N B2027), where the upper filter is used for PM2.5. The Model PQ200A VSCC?is described as a portable audit sampler and includes a set of three carrying cases.

Federal Register: Vol. 67, page 15567, 04/02/2002

Graseby Andersen Model RAAS2.5-100 PM2.5 Ambient Air Sampler

Manual Reference Method: RFPS-0598-119

“Graseby Andersen Model RAAS2.5-100 PM2.5Ambient Air Sampler,” operated with software version 4B, 5.0.1 - 6.09, 6.0A, or 6.0B, configured for “Single 2.5” operation, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, and in accordance with the Model RAAS2.5-100 Operator’s Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 63, page 31991, 06/11/98

Graseby Andersen Model RAAS2.5-300 PM2.5 Sequential Ambient Air Sampler

Manual Reference Method: RFPS-0598-120

“Graseby Andersen Model RAAS2.5-300 PM2.5 Sequential Ambient Air Sampler,” operated with software version 4B, 5.0.1 - 6.09, 6.0A, or 6.0B, configured for “Multi 2.5" operation, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, and in accordance with the Model RAAS2.5-300 Operator’s Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 63, page 31991, 06/11/98

Grimm Model EDM 180 PM2.5 Monitor

Automated Equivalent Method: EQPM-0311-195

“Grimm Technologies, Inc. Model EDM 180 PM2.5 or Tisch Environmental TE-EDM 180 PM2.5 Monitor,” light scattering continuous ambient particulate monitor operated for 24 hours at a volumetric flow rate of 1.2 L/min, configured with a Nafion?-type air sample dryer, complete for operation with firmware version 7.80 or later, in accordance with the Grimm Technologies, Inc. Model EDM 180 Operation and Instruction Manual. The optional graphic presentation can be made with the software model 1.177 version 3.30 or later.

Federal Register: Vol. 76, page 15974, 03/22/2011

Latest Modification: 01/2012

Met One BAM-1020 Monitor – PM2.5 FEM Configuration or Horiba APDA-371– PM2.5 Configuration

Automated Equivalent Method: EQPM-0308-170

“Met One Instruments, Inc. BAM-1020 Beta Attenuation Mass Monitor - PM2.5FEM Configuration, Horiba Instruments APDA-371 Beta Attenuation Mass Monitor – PM2.5FEM Configuration, configured with a BGI VSCC?Very Sharp Cut Cyclone particle size separator,” operated for 24 1-hour average measurements with firmware revision 3.2.4 or later, with or without an inlet tube extension (BX-823), with or without external enclosures BX-902 or BX-903, in accordance with the BAM 1020 Particulate Monitor operation manual, revision F or later, or the Horiba APDA-371 Monitor operation manual, and VSCC?supplemental manual and equipped with BX-596 ambient temperature and barometric pressure combination sensor, internal BX-961 automatic flow controller operated in Actual (volumetric) flow control mode, the standard BX-802 EPA PM10 inlet head and a BGI VSCC? Very Sharp Cut Cyclone (VSCC-A), BX-827 (110V) or BX-830 (230V) Smart Inlet Heater, with the heater RH set to 35% and the temperature control set to "off", the 8470-1 revision D or later tape control transport assembly with close geometry beta source configuration, used with standard glass fiber filter tape, COUNT TIME parameter set for 8 minutes, the SAMPLE TIME parameter set for 42 minutes, BX-302 zero filter calibration kit required and with or without BX-970 touch-screen display with USB interface.

Federal Register: Vol. 73, page 13224, 03/12/2008

Latest modifications: 7/2010; 8/2010

Rupprecht & Patashnick Partisol?-FRM Model 2000 PM2.5 Air Sampler

Manual Reference Method: RFPS-0498-117

“Rupprecht & Patashnick Company, Incorporated Partisol?-FRM Model 2000 PM2.5 Air Sampler,” operated with software versions 1.102 - 1.202, with either R&P-specified machined or molded filter cassettes, with or without the optional insulating jacket for cold weather operation, for 24-hour continuous sample periods, in accordance with the Model 2000 Instruction Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 63, page 18911, 04/16/98

Rupprecht & Patashnick Partisol? Model 2000 PM2.5 Audit Sampler

Manual Reference Method: RFPS-0499-129

“Rupprecht & Patashnick Company, Inc. Partisol?Model 2000 PM2.5Audit Sampler,” configured as a PM2.5reference method and operated with software (firmware) version 1.2 - 1.202, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, in accordance with the Partisol? Model 2000 Operating Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 64, page 19153, 04/19/99

Rupprecht & Patashnick Partisol? Model 2000 PM2.5 FEM Audit Sampler

Manual Reference Method: RFPS-0499-129 or Manual Equivalent Method: EQPM-0202-144

“Rupprecht & Patashnick Co., Inc. Partisol? Model 2000 PM2.5 FEM Audit Sampler,” configured with a BGI VSCC? Very Sharp Cut Cyclone particle size separator, and operated with software (firmware) version 1.2 - 1.202, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, in accordance with the Partisol?Model 2000 Operating Manual and VSCC? supplemental manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 67, page 15567, 04/02/2002

PM2.5List of Designated Reference and Equivalent Methods, June 6, 2012 Page 12 Rupprecht & Patashnick Partisol?-Plus Model 2025 Sequential Air Sampler

Manual Reference Method: RFPS-0498-118

“Rupprecht & Patashnick Company, Incorporated Partisol?-Plus Model 2025 PM2.5 Sequential Air Sampler,” operated with any software version 1.003 through 1.4.16, with either R&P-specified machined or molded filter cassettes, for 24-hour continuous sample periods, in accordance with the Model 2025 Instruction Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 63, page 18911, 04/16/98

Thermo Electron Model RAAS2.5-100 FEM PM2.5 Ambient Air Sampler

Manual Reference Method: RFPS-0598-119 or Manual Equivalent Method: EQPM-0804-153

“Thermo Electron Corporation Model RAAS2.5-100 FEM PM2.5Ambient Air Sampler,” configured with a BGI VSCC?Very Sharp Cut Cyclone particle size separator and operated with software version 06.0B.00 configured for “Single 2.5” operation, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, in accordance with the Model RAAS2.5-100 FEM Operator’s Manual and VSCC?supplemental manual, and in accordance with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 69, page 47924, 08/06/2004

Thermo Electron Model RAAS2.5-200 FEM PM2.5 Audit Air Sampler

Manual Reference Method: RFPS-0299-128 or Manual Equivalent Method: EQPM-0804-154

“Thermo Electron Corporation Model RAAS2.5-200 FEM PM2.5 Audit Air Sampler,” configured with a BGI VSCC? Very Sharp Cut Cyclone particle size separator and operated with software version 06.0B.00, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, in accordance with the Model RAAS2.5-200 FEM Operator’s Manual and VSCC?supplemental manual, and in accordance with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 69, page 47924, 08/06/2004

Thermo Electron Model RAAS2.5-300 FEM PM2.5 Sequential Ambient Air Sampler

Manual Reference Method: RFPS-0598-120 or Manual Equivalent Method: EQPM-0804-155

“Thermo Electron Corporation Model RAAS2.5-300 FEM PM2.5 Sequential Ambient Air Sampler,” configured with a BGI VSCC? Very Sharp Cut Cyclone particle size separator and operated with software version 06.0B.00 configured for “Multi 2.5” operation, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, in accordance with the Model RAAS2.5-300 FEM Operator’s Manual and VSCC?supplemental manual, and in accordance with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 69, page 47924, 08/06/2004

Thermo Environmental Instruments, Incorporated Model 605 “CAPS” Sampler

Manual Reference Method: RFPS-1098-123

“Thermo Environmental Instruments, Incorporated Model 605 “CAPS” Computer Assisted Particle Sampler,” configured as a PM2.5 reference method and operated with software version 1.02A, for 24-hour continuous sample periods, in accordance with the Model 605 Instruction Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 63, page 58036, 10/29/98

Thermo Scientific Model 5014i or Thermo Scientific FH62C14-DHS Continuous Ambient Particle Monitor

Automated Equivalent Method: EQPM-0609-183

“Thermo Scientific Model 5014i or FH62C14-DHS Continuous Ambient Particle Monitor,” operated at a flow rate of 16.67 liters per minute for 24-hour average measurements configured for PM2.5with a louvered PM10size selective inlet as specified in 40 CFR 50 Appendix L, Figs. L-2 through L-19, a PM2.5 BGI Inc. Very Sharp Cut Cyclone (VSCC?) particle size separator, inlet connector, sample tube, DHS heater with 35% RH threshold, mass foil kit, GF10 filter tape, 8-hour filter change, and operational calibration and servicing as outlined in the 5014i Continuous Ambient Particulate Monitor or FH62C14-DHS Continuous Ambient Particulate Monitor operating manual.

Federal Register: Vol. 74, page 28696, 06/17/2009.

Latest modification: 03/2010

PM2.5List of Designated Reference and Equivalent Methods, June 6, 2012 Page 13 Thermo Scientific Model 5030 SHARP Monitor

Automated Equivalent Method: EQPM-0609-184

“Thermo Scientific Model 5030 SHARP Monitor,” operated at a flow rate of 16.67 liters per minute for 24-hour average measurements configured for PM2.5 with a louvered PM10 size selective inlet as specified in 40 CFR 50 Appendix L, Figs. L-2 through L-19, a PM2.5 BGI Inc. Very Sharp Cut Cyclone (VSCC?) particle size separator, inlet connector, sample tube, DHS heater with 35% RH threshold, mass foil kit, GF10 filter tape, nephelometer zeroing kit, 8-hour filter change, and operational calibration and servicing as outlined in the Model 5030 SHARP instructional manual.

Federal Register: Vol. 74, page 28696, 06/17/2009

Thermo Scientific TEOM?1400a Ambient Particular Monitor with Series 8500C FDMS?; Thermo Scientific TEOM?1405-F Ambient Particular Monitor with FDMS?

Automated Equivalent Method: EQPM-0609-181

“Thermo Scientific TEOM? 1400a Ambient Particular Monitor with Series 8500C FDMS? (Filter Dynamics Measurement System) or Thermo Scientific TEOM? 1405-F Ambient Particular Monitor with FDMS?,” configured for PM2.5 with the US EPA PM10 inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, followed by a BGI Inc. Very Sharp Cut Cyclone (VSCC?) particle size separator, operated with a total actual flow of 16.67 L/min., loaded with Series FDMS? 8500 module operating software and an FDMS? kit. TEOM? 1400a with Series 8500C FDMS? operated with firmware version 3.20 and later and TEOM? 1405-F with FDMS? operated with version 1.55 or later and according to the appropriate operating manual. Federal Register: Vol. 74, page 28696, 06/17/2009

Latest Modification: 09/2010

Thermo Scientific TEOM? 1405-DF Dichotomous Ambient Particular Monitor with FDMS?

Automated Equivalent Method:EQPM-0609-182

“Thermo Scientific TEOM?1405-DF Dichotomous Ambient Particular Monitor with FDMS?,” configured for dual filter sampling of fine (PM2.5) and coarse particles using the US EPA PM10 inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19 and a virtual impactor, with a total flow rate of 16.67 L/min, fine sample flow of 3 L/min, and coarse sample flow rate of 1.67 L/min, and operating with firmware version 1.50 and later, operated with or without external enclosures, and operated in accordance with the Thermo Scientific TEOM? 1405-DF Dichotomous Ambient Particulate Monitor Instruction Manual (designated for PM2.5 measurements only).

Federal Register: Vol. 74, page 28696, 06/17/2009

Thermo Scientific Partisol?2000-D Dichotomous Air Sampler or Thermo Fisher Scientific Partisol?2000i-D Dichotomous Air Sampler

Manual Equivalent Method: EQPS-0509-177

“Thermo Scientific Partisol?2000-D Dichotomous Air Sampler” or “Thermo Fisher Scientific Partisol?2000i-D Dichotomous Air Sampler,” configured for dual-filter, single-event sampling of fine (PM2.5) and coarse (PM10-2.5) particles, operated with a U.S. EPA PM10inlet and using a virtual impactor to separate fine and coarse PM into two samples for collection on two separate filter membranes, for a 24-hour sampling period, in accordance with the Partisol? 2000-D or Partisol? 2000i-D instruction manual, as appropriate. Partisol? 2000i-D operated with firmware version 2.0 or greater. Federal Register: Vol. 74, page 26395, 06/02/2009

Latest modification: 06/ 2011

Thermo Scientific Partisol?-Plus 2025-D Dichotomous Sequential Air Sampler or Thermo Fisher Scientific Partisol? 2025i-D Dichotomous Sequential Air Sampler

Manual Equivalent Method: EQPS-0509-179

“Thermo Scientific Partisol?-Plus 2025-D Dichotomous Sequential Air Sampler” or “Thermo Fisher Scientific Partisol?2025i-D Dichotomous Sequential Air Sampler,” configured for dual-filter sampling of fine (PM2.5) and coarse (PM10-2.5) particle components, with a U.S. EPA PM10 inlet and using a virtual impactor to separate the fine and coarse PM into two samples for collection on two separate filter membranes, and operated with the modified filter shuttle mechanism implemented May 31, 2008, and firmware version 1.500 or greater for the Partisol?-Plus 2025-D and version 2.0 or greater for the Partisol?2025i-D, for 24-hour continuous sampling periods, in accordance with the Partisol?-Plus 2025-D or Partisol? 2025i-D instruction manual, as appropriate.

Federal Register: Vol. 74, page 26395, 06/02/2009

Latest modification: 06/ 2011

PM2.5List of Designated Reference and Equivalent Methods, June 6, 2012 Page 14 Thermo Scientific Partisol? 2000-FRM PM2.5 Air Sampler or Thermo Fisher Scientific Partisol? 2000i PM 2.5 Air Sampler or Rupprecht & Patashnick Partisol?-FRM 2000 PM2.5 Air Sampler

Manual Reference Method: RFPS-0498-117 or Manual Equivalent Method: EQPM-0202-143

“Thermo Scientific Partisol?2000-FRM PM2.5Air Sampler” or “Thermo Fisher Scientific Partisol?2000i PM2.5Air Sampler” or “Rupprecht & Patashnick Partisol?-FRM 2000 PM2.5 [FEM] Air Sampler configured with a BGI VSCC? Very Sharp Cut Cyclone particle size separator with either R&P-specified machined or molded filter cassettes, for 24-hour continuous sampling periods, in accordance with the Partisol?2000-FRM or Partisol?2000i Instruction Manual, as appropriate, and VSCC? supplemental manual. Partisol? 2000-FRM operated with software versions 1.102 through 1.202 and Partisol? 2000i with firmware version 2.0 or greater. Method is operated with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L, and with or without the optional insulating jacket for cold weather operation. Federal Register: Vol. 67, page 15567, 04/02/2002

Latest modification: 06/ 2011

Thermo Scientific Partisol?-Plus 2025 Sequential PM2.5Air Sampler or Thermo Fisher Scientific Partisol?2025i Sequential PM2.5 Air Sampler or Rupprecht & Patashnick Partisol?-Plus 2025 PM2.5 Sequential Sampler

Manual Reference Method: RFPS-0498-118 or Manual Equivalent Method: EQPM-0202-145

“Thermo Scientific Partisol?-Plus 2025 PM2.5Sequential Air Sampler” or “Thermo Fisher Scientific Partisol? 2025i PM2.5 Sequential Air Sampler” or “Rupprecht & Patashnick Partisol?-Plus 2025 PM2.5 (FEM) Sequential Air Sampler,” configured with a BGI VSCC? Very Sharp Cut Cyclone particle size separator with either R&P-specified machined or molded filter cassettes, for 24-hour continuous sampling periods. Partisol?-Plus 2025 to be operated with any software version 1.003 through 1.5 and Partisol? 2025i with firmware version 2.0 or greater, and with the modified filter shuttle mechanism. Method to be operated in accordance with the Partisol?-Plus 2025 or Partisol?2025i instruction manual, as appropriate, with the VSCC? supplemental manual, and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 67, page 15567, 04/02/2002

Latest modification: 06/ 2011

URG-MASS100 Single PM2.5 FRM Sampler

Manual Reference Method: RFPS-0400-135

“URG-MASS100 Single PM2.5FRM Sampler,” operated with software (firmware) version 4B or 5.0.1, configured for “Single 2.5" operation, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, and in accordance with the URG-MASS100 Operator’s Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 65, page 26603, 05/08/2000

URG-MASS300 Sequential PM2.5 FRM Sampler

Manual Reference Method: RFPS-0400-136

“URG-MASS300 Sequential PM2.5 FRM Sampler,” operated with software (firmware) version 4B or 5.0.1, configured for “Multi 2.5" operation, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, and in accordance with the URG-MASS300 Operator’s Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.

Federal Register: Vol. 65, page 26603, 05/08/2000

Particulate Matter – PM10-2.5

BGI Incorporated Model PQ200 Sampler Pair

Manual Reference Method: RFPS-1208-173

“BGI Incorporated Model PQ200 PM10-2.5Sampler Pair,” for the determination of coarse particulate matter as PM10-2.5 consisting of a pair of BGI Model PQ200 samplers, with one configured for sampling PM2.5 (RFPS-0498-116) and the other configured for sampling PM10c(RFPS-1298-125) with the PM2.5separator replaced with a BGI WINS Eliminator and operated in accordance with the Model PQ200 Instruction manual supplement Appendix O.

Federal Register: Vol. 73, page 77024, 12/18/2008

Met One Instruments BAM-1020 PM10-2.5 Measurement System

Automated Equivalent Method: EQPM-0709-185

“Met One Instruments BAM-1020 PM10-2.5 Measurement System,” consisting of 2 BAM-1020 monitors, the first of which (PM2.5measurement) is configured as a PM2.5FEM (EQPM-0308-170). The second BAM-1020 monitor (PM10 measurement) is configurable as a PM2.5FEM (EQPM-0308-170), but set to monitor PM10. The BAM-1020 monitors are collocated to within 1-4 meters of one another. The BAM-1020 performing the PM2.5 measurement is equipped with Met One Instruments, Inc. P/N BX-Coarse interface board and accessories; the units are interconnected to provide concurrent sampling and to report PM10-2.5 concentrations directly to the user. Both units are operated in accordance with BAM-1020 PM-Coarse Addendum Rev. 5-5 or later and the BAM-1020 Operations Manual Rev. D or later.

Federal Register: Vol. 74, page 28241, 06/15/2009

Thermo Scientific Partisol?2000-D Dichotomous Air Sampler or Thermo Fisher Scientific Partisol?2000i-D Dichotomous Air Sampler

Manual Equivalent Method: EQPS-0509-178

“Thermo Scientific Partisol?2000-D Dichotomous Air Sampler” or “Thermo Fisher Scientific Partisol?2000i-D Dichotomous Air Sampler,” configured for dual-filter, single-event sampling of fine (PM2.5) and coarse (PM10-2.5) particles, operated with a U.S. EPA PM10 inlet and using a virtual impactor to separate fine and coarse PM into two samples for collection on two separate filter membranes, for a 24-hour sampling period, in accordance with the Partisol? 2000-D or Partisol? 2000i-D instruction manual, as appropriate. Partisol? 2000i-D operated with firmware version 2.0 or greater.

Federal Register: Vol. 74, page 26395, 06/02/2009

Latest modification: 06/ 2011

Thermo Scientific Partisol?-Plus 2025-D Dichotomous Sequential Air Sampler or Thermo Fisher Scientific Partisol?2025i-D Dichotomous Sequential Air Sampler

Manual Equivalent Method: EQPS-0509-180

“Thermo Scientific Partisol?-Plus 2025-D Dichotomous Sequential Air Sampler” or “Thermo Scientific Partisol?2025i-D Dichotomous Sequential Air Sampler,” configured for dual-filter sampling of fine (PM2.5) and coarse (PM10-2.5) particle components, with a U.S. EPA PM10 inlet and using a virtual impactor to separate the fine and coarse PM into two samples for collection on two separate filter membranes, and operated with the modified filter shuttle mechanism implemented May 31, 2008, and firmware version 1.500 or greater for the Partisol?-Plus2025-D and version 2.0 or greater for the Partisol?2025i-D, for 24-hour continuous sampling periods, in accordance with the Partisol?-Plus 2025-D or Partisol? 2025i-D instruction manual, as appropriate.

Federal Register: Vol. 74, page 26395, 06/02/2009

Latest modification: 06/ 2011

Thermo Scientific Partisol? 2000-FRM PM10-2.5Sampler Pair or Thermo Fisher Scientific Partisol?2000i PM10-2.5Air Sampler Pair

Manual Reference Method: RFPS-0509-175

“Thermo Scientific Partisol?2000-FRM PM10-2.5Sampler Pair” or “Thermo Fisher Scientific Partisol?2000i PM10-2.5Air Sampler Pair,” for the determination of coarse particulate matter as PM10-2.5, consisting of a pair of Thermo Scientific Partisol? 2000-FRM or 2000i samplers, with one configured as a PM2.5 sampler (RFPS-0498-117) and the other configured as a PM10C sampler with the PM2.5 separator replaced with a Thermo Scientific WINS bypass downtube (RFPS-1298-126), with U.S. EPA PM10 inlets on both samplers and operated in accordance with the Partisol? 2000-FRM or 2000i instruction manual supplement, as appropriate, and the 2000i operated with firmware version 2.0 or greater.

Federal Register: Vol. 74, page 26395, 06/02/2009

Latest modification: 06/ 2011

Thermo Scientific Partisol?-Plus 2025 Sequential PM10-2.5 Air Sampler Pair or Thermo Fisher Scientific Partisol? 2025i Sequential PM10-2.5 Air Sampler Pair

Manual Reference Method: RFPS-0509-176

“Thermo Scientific Partisol?-Plus 2025 Sequential PM10-2.5Air Sampler Pair” or “Thermo Fisher Scientific Partisol?2025i Sequential PM10-2.5Air Sampler Pair,” for the determination of coarse particulate matter as PM10-2.5, consisting of a pair of Thermo Scientific Partisol?-Plus 2025 sequential samplers or a pair of Thermo Fisher Scientific Partisol?2025i sequential samplers, with one configured as a PM2.5 sampler (RFPS-0498-118) and the other configured as a PM10c sampler with the PM2.5 separator replaced with a Thermo Scientific Partisol? 2025 downtube (RFPS-1298-127). Partisol?-Plus2025 to be operated with any software version 1.003 through 1.5 and Partisol? 2025i with firmware version 2.0 or greater, with the modified filter shuttle mechanism. Method to be operated in accordance with the Partisol?-Plus 2025 or Partisol?2025i instruction manual supplement, as appropriate.

Federal Register: Vol. 74, page 26395, 06/02/2009

Latest modification: 06/ 2011

Sulfur Dioxide

Reference Method for SO2 (Pararosaniline Method)

Manual Reference Method: 40 CFR Part 50, Appendix A

Reference Method for the Determination of Sulfur Dioxide in the Atmosphere (Pararosaniline Method)

Federal Register: Vol. 47, page 54899, 12/06/82 and Vol. 48, 17355, 04/22/83

Pararosaniline Method for SO2 - Technicon I

Manual Equivalent Method: EQS-0775-001

“Pararosaniline Method for the Determination of Sulfur Dioxide in the Atmosphere-Technicon I Automated Analysis System”

Federal Register: Vol. 40, page 34024, 08/13/75

Pararosaniline Method for SO2 - Technicon II

Manual Equivalent Method: EQS-0775-002

“Pararosaniline Method for the Determination of Sulfur Dioxide in the Atmosphere-Technicon II Automated Analysis System”

Federal Register: Vol. 40, page 34024, 08/13/75

Advanced Pollution Instrumentation, Inc. Model 100 SO2 Analyzer

Automated Equivalent Method: EQSA-0990-077

“Advanced Pollution Instrumentation, Inc. Model 100 Fluorescent SO2Analyzer,” operated on the 0-0.1 ppm1, the 0-0.2 ppm1, the 0-0.5 ppm, or the 0-1.0 ppm range with a 5-micron TFE filter element installed in the rear-panel filter assembly, either a user- or vendor-supplied vacuum pump capable of providing 20 inches of mercury vacuum at 2.5 L/min, with or without any of the following options: Internal Zero/Span; Pump Pack; Rack Mount With Slides; RS-232 Interface; Status Output; TFE Zero/Span Valves; Zero Air Scrubber; Dual Range.2

Federal Register: Vol. 55, page 38149, 09/17/90

ASARCO Model 500 SO2 Monitor

Automated Equivalent Method: EQSA-0877-024

“ASARCO Model 500 Sulfur Dioxide Monitor,” operated on a 0-0.5 ppm range; or “ASARCO Model 600 Sulfur Dioxide Monitor,” operated on a 0-1.0 ppm range. (Both models are identical except for the range.) NOTE: This method is not now commercially available.

Federal Register: Vol. 42, page 44264, 09/02/77 and Vol. 44, page 67522, 11/26/79

Beckman Model 953 Fluorescent Ambient SO2 Analyzer

Automated Equivalent Method: EQSA-0678-029

“Beckman Model 953 Fluorescent Ambient SO2 Analyzer,” operated on a range of either 0-0.5 or 0-1.0 ppm, with a time constant setting of 2, 2.5, or 3 minutes, a 5 to 10 micron membrane filter element installed in the rear-panel filter assembly, with or without any of the following options: Remote Operation Kit, Catalog No. 641984; Digital Panel Meter, Catalog No. 641710; Rack Mount Kit, Catalog No. 641709; Panel Mount Kit, Catalog No. 641708.

Federal Register: Vol. 43, page 35995, 08/14/78

Bendix Model 8303 Sulfur Analyzer

Automated Equivalent Method: EQSA-1078-030

“Bendix Model 8303 Sulfur Analyzer,” operated on a range of either 0-0.5 or 0-1.0 ppm, with a Teflon filter installed on the sample inlet of the H2S scrubber assembly.

Federal Register: Vol. 43, page 50733, 10/31/78

Columbia Scientific Industries Model 5700 SO2 Analyzer

Automated Equivalent Method: EQSA-0494-095

“Columbia Scientific Industries Model 5700 Sulfur Dioxide Analyzer,” operated with software version 1.0 on any full scale range between 0-250 ppb1 and 0-1000 ppb, at any integration time setting from 20 to 99 seconds, at any temperature in the range of 15°C to 30°C, at any AC line voltage in the range of 105 to 130 volts, and with or without any of the following options:

964-0121 Alarm Relay Contacts 964-0125 Dual Current Outputs 964-0131 Rack Mount

964-0122 Input Solenoids 964-0126 Printer 964-0012 Single Headed Pump

964-0124 Dual Analog Voltage Outputs

Federal Register: Vol. 59, page 18818, 04/20/94

Dasibi Model 4108 U.V. Fluorescence SO2 Analyzer

Automated Equivalent Method: EQSA-1086-061

“Dasibi Model 4108 U.V. Fluorescence SO2 Analyzer,” operated with a range of 0-100 ppb1, 0-200 ppb1, 0-500 ppb, or 0-1000 ppb, with a Teflon-coated particulate filter and continuous hydrocarbon removal system, with or without any of the following options: Rack Mounting Brackets and Slides; RS-232-C Interface; Temperature Correction.

Federal Register: Vol. 51, page 32244, 09/10/86

DKK-TOA Corp. Model GFS-32 U.V. Fluorescent SO2 Analyzer

Automated Equivalent Method: EQSA-0701-115

“DKK-TOA Corporation Model GFS-32 Ambient Air SO2 Ultraviolet Fluorescent Analyzer,” operated within the 0.000 to 0.500 ppm range in the temperature range of 20°C to 30°C.

Federal Register: Vol. 62, page 44007, 08/18/97

DKK-TOA Corp. Model GFS-112E U. V. Fluorescent SO2 Analyzer

Automated Equivalent Method: EQSA-0100-133

“DKK-TOA Corporation Models GFS-112E and GFS-112E-1 U.V. Fluorescence SO2Analyzer,” operated at any temperature ranging from 15o C to 35o C, on any of the following measurement ranges: 0-0.05 ppm1, 0-0.100 ppm1, 0-0.200 ppm1, 0-0.5 ppm, or 0-1.000 ppm, and with or without the optional Internal zero air supply and permeation tube oven.2 Federal Register: Vol. 65, page 2610, 01/18/2000

DKK-TOA Corp. Model GFS-312E Ambient SO2 Analyzer

Automated Equivalent Method: EQSA-1107-168

“DKK-TOA Corporation Model GFS-312E Ambient SO2Analyzer,”operated at any environmental temperature in the range of 20o C to 30o C on any of the following measurement ranges1: 0-0.1 ppm, 0-0.2 ppm and 0-0.5 ppm.2

Federal Register: Vol. 72, page 63176, 11/08/2007

Ecotech Serinus 50 Sulfur Dioxide Analyzer or Opsis AB OPS50 Sulfur Dioxide Analyzer or Teledyne Analytical Instruments 6400E Sulfur Dioxide Analyzer

Automated Equivalent Method: EQSA-0809-188

“Ecotech Serinus 50 Sulfur Dioxide Analyzer” or “Opsis AB OPS50 Sulfur Dioxide Analyzer” or “Teledyne Analytical Instruments 6400E Sulfur Dioxide Analyzer,” operated in the range of 0–0.5 ppm, with a five-micron Teflon? filter element installed, and with the following selected: Background-Enabled, Control Loop-Enabled, Diagnostic Mode-Operate, Pres/Temp/Flow Compensation-Enabled, Span Compensation-Disabled, with concentration automatically corrected for temperature and pressure changes, and operated according to the Serinus 50 Sulfur Dioxide Analyzer User Manual or the Opsis OPS50 Sulfur Dioxide Analyzer User Manual or the Teledyne Analytical Instruments 6400E Sulfur Dioxide Analyzer Instruction Manual, as appropriate.

Federal Register: Vol. 74, page 38184, 07/31/2009

Latest Modifications: 05/2010, 05/2011, 05/2012

Environnement S.A. Model AF21M SO2 Analyzer

Automated Equivalent Method: EQSA-0292-084

“Environnement S.A Model AF21M Sulfur Dioxide Analyzer,” operated on a range of 0-0.5 ppm with a response time coefficient setting of 01, a Teflon filter installed in the rear-panel filter assembly, and with or without any of the following options: Rack Mount/Slides; RS-232-C Interface.

Federal Register: Vol. 57, page 5444, 02/14/92

Environnement S.A. Model AF22M SO2 Analyzer

Automated Equivalent Method: EQSA-0802-149

“Environnement S.A Model AF22M UV Fluorescence Sulfur Dioxide Analyzer,” operated with a full scale range of 0 - 500 ppb, at any temperature in the range of 10°C to 35°C, with a 5-micron PTFE sample particulate filter, with a response time setting of 11 (Automatic response time), with the automatic “ZERO-REF” cycle ON and set for activation every 24 hours, and with or without either of the following options: Permeation oven, Rack mount slides.2

Federal Register: Vol. 67, page 57811, 09/12/2002

Environnement S.A. SANOA Multigas Longpath Monitoring System

Automated Equivalent Method: EQSA-0400-138

“Environnement S.A. Model SANOA Multigas Longpath Air Quality Monitoring System,” consisting of a receiver, one or more projectors, interface unit, a user-provided control unit computer running the SANOA VisionAIR software, and associated incidental equipment; configured for measuring SO2, with the temperature control and internal calibration cell options installed, operated with a measurement range of 0 to 0.5 ppm, over an installed monitoring path length of between 27 and 500 meters, within an ambient air temperature range of -30 to +45°C, with a measurement (integrating) time of 180 seconds, and with or without external temperature and barometric pressure sensors or any of the following options: external (meteo) input connection, series 1M bus connection, OGR type projector, analog outputs.

Federal Register: Vol. 65, page 26603, 05/08/2000

Horiba Models APSA-360, APSA-360-CE, or APSA-360A-CE SO2 Monitors

Automated Equivalent Method: EQSA-0197-114

“Horiba Instruments, Inc. Models APSA-360, APSA-360-CE or APSA-360A-CE Ambient Sulfur Dioxide Monitor,” operated with a full scale range of 0 - 0.50 ppm, at any temperature in the range of 5°C to 40°C, with a Line Setting of "MEASURE," an Analog Output Setting of "MOMENTARY VALUE", and with or without any of the following options:2 1) Rack Mounting Plate and Side Rails, 2) RS-232 Communications Port, and 3) Internal zero gas and span gas generator. "Horiba Instruments, Inc. Model APSA-360A-CE Ambient Sulfur Dioxide Monitor,” operated with one of the following measurement ranges: 0-0.05 ppm, 0-0.1 ppm, 0-0.2 ppm, 0-0.5 ppm or 0-1.0 ppm; with selectable time constants from 10 to 300 seconds; at any temperature in the range of 5°C to 40°C; and with or without the optional internal zero gas and span gas generator.

Federal Register: Vol. 62, page 6968, 02/14/97; Vol. 63, page 31992, 06/11/98

Horiba Model APSA-370 Ambient SO2 Monitor

Automated Equivalent Method: EQSA-0506-159

“Horiba Instruments Incorporated Model APSA-370 Ambient SO2 Monitor,” operated with a full scale fixed measurement range of 0 - 0.50 ppm, with the automatic range switching off, at any environmental temperature in the range of 20°C to 30°C.2

Federal Register: Vol. 71, page 25587, 05/01/2006

Lear Siegler Model AM2020 SO2 Monitor

Automated Equivalent Method: EQSA-0486-049

“Lear Siegler Model AM2020 Ambient SO2 Monitor,” operated on a range of either 0-0.5 or 0-1.0 ppm, at a wavelength of 299.5 nm, with a 5 minute integration period, over any 10°C temperature range between 20°C and 45°C, with or without the automatic zero and span correction feature.

Federal Register: Vol. 45, page 79574, 12/01/80 and Vol. 46, page 9997, 01/30/81

Lear Siegler Model SM1000 SO2 Monitor

Automated Equivalent Method: EQSA-1275-005

“Lear Siegler Model SM1000 SO2 Ambient Monitor,” operated on the 0-0.5 ppm range, at a wavelength of 299.5 nm, with the "slow" (300 second) response time, with or without any of the following options: SM-1 Internal Zero/Span; SM-2 Span Timer Card; SM-3 0-0.1 Volt Output; SM-4 0-5 Volt Output; SM-5 Alternate Sample Pump; SM-6 Outdoor Enclosure. Federal Register: Vol. 41, page 3893, 01/27/76; Vol. 41, page 32946, 08/06/76; Vol. 42, page 13044, 03/08/77; Vol. 45, page 1147, 01/04/80

Meloy Model SA185-2A SO2 Analyzer

Automated Equivalent Method: EQSA-1275-006

“Meloy Model SA185-2A Sulfur Dioxide Analyzer,” operated on the 0-0.5 ppm range, with or without any of the following options:

S-1 Linearized Output S-2 Modified Recorder Output S-18 Rack Mount Conversion

S-24 Dual Range Linearized Output S-5 Teflon-Coated Block S-18A Rack Mount Conversion

S-33 Remote Range Control And Status S-6A Reignite Timer Circuit S-21Front Panel Digital (Signals)

S-7 Press To Read Volt Meter S-34 Remote Control S-11A Manual Zero And Span

S-22 Remote Zero/Span Control And Status (Timer) S-35 Front Panel Digital Meter With BCD Output

S-11B Automatic Zero And Span S-13 Status Lights S-22A Remote Zero/Span Control

S-36 Dual Range Log-Linear Output S-14 Output Booster Amplifier S-23 Automatic Zero Adjust

S-38 Sampling Mode Status S-14B Line Transmitter Board S-23A Automatic/Manual Zero Adjust or operated on the 0-1.0 ppm range with either option S-36 or options S-1 and S-24, with or without any of the other options. Federal Register: Vol. 41, page 3893, 01/27/76 and Vol. 43, page 38088, 08/25/78

Meloy Model SA285E SO2 Analyzer

Automated Equivalent Method: EQSA-1078-032

“Meloy Model SA285E Sulfur Dioxide Analyzer,” operated on the following ranges and time constant switch positions: Range, ppb: 0-501 0-1001 0-500 0-1000

Time Constant Setting: 1 or 10 1 or 10 off, 1 or 10 off, 1 or 10

The analyzer may be operated at temperatures between 10°C and 40°C and at line voltages between 105 and 130 volts, with or without any of the following options:

S-5 Teflon Coated Block S-22B Remote Zero/Span Control S-30 Auto Reignite

S-14B Line Transmitter Board and Status (Pulse) S-32 Remote Range Control And Status S-18 Rack Mount Conversion S-23 Auto Zero Adjust S-35 Front Panel Digital Meter With S-18A Rack Mount Conversion S-23A Auto/Manual Zero Adjust BCD Output

S-21 Front Panel Digital Meter S-25 Press To Read S-37 Temperature Status Lights S-22 Remote Zero/Span Control S-26 Manual Zero And Span S-38 Sampling Mode Status

and Status (Timer) S-27 Auto Manual Zero/Span

S-22A Remote Zero/Span Control S-28 Auto Range And Status

Federal Register: Vol. 43, page 50733, 10/31/78

Meloy Model SA 700 Fluorescence Sulfur Dioxide Analyzer

Automated Equivalent Method: EQSA-0580-046

“Meloy Model SA 700 Fluorescence Sulfur Dioxide Analyzer,” operated on the 0-250 ppb1, the 0-500 ppb, or the 0-1000 ppb range with a time constant switch position of either 2 or 3. The analyzer may be operated at temperatures between 20°C and 30°C and at line voltages between 105 and 130 volts, with or without any of the following options: FS-1 Current Output; FS-2 Rack Mount Conversion; FS-2A Rack Mount Conversion; FS-2B Rack Mount Conversion; FS-3 Front Panel Mounted Digital Meter; FS-5 Auto/Manual Zero/Span With Status; FS-6 Remote/Manual Zero/Span With Status; FS-7 Auto Zero Adjust.

Federal Register: Vol. 45, page 31488, 05/13/80

Monitor Labs Model 8450 Sulfur Monitor

Automated Equivalent Method: EQSA-0876-013

“Monitor Labs Model 8450 Sulfur Monitor,” operated on a range of either 0-0.5 or 0-1.0 ppm, with a 5 second time constant, a model 8740 hydrogen sulfide scrubber in the sample line, with or without any of the following options: BP Bipolar Signal Processor; IZS Internal Zero/Span Module; V Zero/Span Valves; CLO Current Loop Output; TF TFE Sample Particulate Filter; VT Zero/Span Valves And Timer; DO Status Remote Interface.

Federal Register: Vol. 41, page 36245, 08/27/76 and Vol. 44, page 33476, 06/11/79

中国美国日本欧盟四国饮用水质标准比较

. 快适水水质卫生标准 1、快适水概念 水质指标达到美国、欧盟、日本和中国现行饮用水标准中最高要求，适合于婴幼儿等对水中污染物较为敏感的人群长期饮用的优质饮用水。 2、美国、日本、欧盟和中国四国或地区饮用水水质标准比较 2.1分类的区别 （1）美国水质标准分为国家一级饮用水水质标准和二级饮用水标准。国家一级饮用水水质标准中又有最大污染物浓度（MCL）和最大污染物浓度目标（MCLG）两个指标，MCL为强制性的标准，MCLG是非强制性的更高目标值。美国一级饮用水指标共有78个，分为：无机物、有机物、放射性物质、微生物学指标，其中无机物指标有15个，有机物指标54个，放射性物质指标有3个，微生物学指标有6个；二级饮用水污染物指标共有15个，没有细分。 （2）欧盟水质标准并没有特别分类，水质指标分为微生物学指标、化学物质指标和指示指标，其中微生物学指标2个（瓶桶装水是5个），化学物质指标26个，指示指标20个。 （3）日本水质标准分为水质基准项目和水质管理目标设定项目。水质指标项目分为病原微生物、重金属、无机物、金属类、有机物、消毒剂残留及消毒副生成物、基本特性、其他类。日本水质基准项目共50个，其中病原微生物指标有2个，重金属指标有10个，无机物指标有9个，有机物指标有11个，消毒剂和消毒副生成物10个，基本特性指标5个，其他类指标2个；水质管理目标设定项目共27个，其中重金属和金属指标有4个，无机物指标有2个，有机物指标有9个，消毒剂和消毒副生成物6个，其他类6个。 （4）中国生活饮用水卫生标准GB5749分为水质常规指标及限值、饮用水中消毒剂常规指标及要求、水质非常规指标及限值，共计106项。饮用水标准水质常规指标分为微生物指标、毒理指标、感官性状和一般化学指标、放射性指标四类共1 / 19 . 38个，其中微生物指标有4个，毒理指标有15个，感官性状和一般化学指标有17个，放射性指标2个；饮用水中消毒剂常规指标4个；水质非常规指标及限值分为微生物指标2个、毒理指标59个、感官性状和一般化学指标3个。 2.2水质指标对比 以中国生活饮用水卫生标准GB5749中水质常规指标及限值、水质非常规指标及限值为参照，中国、美国、日本和欧盟4个国家和地区的水质指标对比见表1和表2。 表1 水质常规指标及限值对比 限指中美日欧 GB5749-20MC6MCL标 、微生物指 总大肠菌51MPN/100m不得检CFU/100m 耐热大肠菌群MPN/100m不得检 CFU/100m

《美国饮用水水质标准》

《美国饮用水水质标准》 国家一级饮用水规程（NPDWRs或一级标准），是法定强制性的标准，它适用于公用给水系统。一级标准限制了那些有害公众健康的及已知的或在公用给水系统中出现的有害污染物浓度，从而保护饮用水水质。 表1将污染物划分为：无机物，有机物，放射性核素及微生物。 表1

国家二级饮用水规程： 二级饮用水规程（NSDWRs或二级标准），为非强制性准则，用于控制水中对美容（皮肤，牙齿变色），或对感官（如嗅，味，色度，）有影响的污染物浓度。 美国环保局（EPA）为给水系统推荐二级标准但没有规定必须遵守，然而，各州可选择性采纳，作为强制性标准。 表2 注： ①、污染物最高浓度目标MCLG-对人体健康无影响或预期无不良影响的水中污染物浓度。它规定了确当的安全限量，MCLGs是非强制性公共健康目标。 ②、污染物最高浓度-它是供给用户的水中污染物最高允许浓度，MCLGs它是强制性标准，MCLG是安全限量，确保略微超过MCL限量时对公众健康不产生显著风险。 ③、TT处理技术-公共给水系统必须遵循的强制性步骤或技术水平以确保对污染物的控制。 ④、除非有特别注释，一般单位为mg/L。 ⑤、1986年安全饮水法修正案通过前，未建立MCLGs指标，所以，此污染物无MCLGs值。 ⑥、在水处理技术中规定，对用铅管或用铅焊的或由铅管送水的铜管现场取龙头水样，如果所取自来水样品中超过铜的作用浓度1.3mg/L，铅的作用浓度0.015mg/L的10%，则需进行处理。 ⑦、如给水系统采用丙烯酰胺及熏杀环（1-氯-2，3环氧丙烷），它们必须向州政府提出书面形式证明（采用第三方或制造厂的证书），它们的使用剂量及单体浓度不超过下列规定；丙烯酰胺=0.05%，剂量为1mg/L（或相当量） 熏杀环=0.01%，剂量为20mg/L（或相当量） ⑧、地表水处理规则要求采用地表水或受地面水直接影响的地下水的给水系统，（1）进行水的消毒，并（2）为满足无须过滤的准则，要求进行水的过滤，以满足污染物能控制到下列浓度： 贾第氏虫，99.9%杀死或灭活 病毒99.99%杀死或灭活

美国EPA通用土壤筛选值

美国EPA通用土壤筛选值

美国EPA通用土壤筛选值

CAS 号污染 物 土壤（mg/kg） 地下 （μg/L 居 住 备 注 工 业 备 注 基于 地下 水保 护 饮用 水 1 +04 E+0 5 +00 +04 75-86- 5 丙酮氰 醇 2.0E +02 n 2.1 E+0 3 n 1.2E -02 5.8E +01 75-05- 8 乙腈 8.7E +02 n 3.7 E+0 3 n 2.6E -02 1.3E +02 98-86- 2 乙酰苯 7.8E +03 ns 1.0 E+0nms 1.1E +00 3.7E +03

CAS 号污染 物 土壤（mg/kg） 地下 （μg/L 居 住 备 注 工 业 备 注 基于 地下 水保 护 饮用 水 -8 -01 E-0 1 -06 -02 79-06- 1 丙烯酰 胺 2.3E -01 c 3.4 E+0 c 9.1E -06 4.3E -02 79-10- 7 丙烯酸 3.0E +04 n 2.9 E+0 5 nm 3.7E +00 1.8E +04 107-13 -1 丙烯腈 2.4E -01 c* 1.2 E+0c* 9.9E -06 4.5E -02

CAS 号污染 物 土壤（mg/kg） 地下 （μg/L 居 住 备 注 工 业 备 注 基于 地下 水保 护 饮用 水 60-8 +00 E+0 1 -04 +00 116-06 -3 涕灭威 6.1E +01 n 6.2 E+0 2 n 9.1E -03 3.7E +01 1646-8 8-4 涕灭威 砜 6.1E +01 n 6.2 E+0 2 n 8.0E -03 3.7E +01 309-00 -2 艾氏剂 2.9E -02 c* 1.0 E-0 c 6.5E -04 4.0E -03

美国饮用水水质标准

美国饮用水水质标准 1996年10月版 —————————————————————————————————— ————— 美国国家一级饮用水水质标准是应用于公众给水系统的强制性法律标准。一级饮用水水质标准通过限制对损害公众健康的污染物的浓度水平以到达保护饮用水水质的目的。二级饮用水标准为非强制性标准。 国家一级饮用水法规

国家二级饮用水法规

注：1．最大污染物浓度指标值（MCLG）--饮用水中的污染物不会对人体健康产生未知或不利影响的最大浓度。MCLG是非强制性健康指标。 2．最大污染物浓度（MCL）--公共供水系统的用户水中污染物的最大允许浓度。MCL是强制性标准。MCLG中的安全极限要确保检测值略微超过MCL不会对公共健康产生重大危害。 3．处理技术--公共供水系统必须遵循的强制性处理方法，以保证污染物的控制。 4．除特别指明外，单位微mg/L。 5．1986年安全饮用水法案修正案颁布前没有建立MCLG，因此该污染物没有MCLG。 6．当采用含铅管道和铜管时，需要在用户水龙头处取样。当10%自来水水样中铅和铜超标时，需要考虑采用技术处理的活性浓度分别为：铅0.015mg/L和铜0.3mg/L。 7．每个供水系统必须书面向政府保证，在饮用水系统中使用丙烯酰胺和3-氯-1，2-环氧丙烷时，聚合体投加量和单体浓度不应超过以下规定： 丙烯酰胺=0.05%（投加量为1 mg/L时） 环氧氯丙烷=0.01%（投加量为20 mg/L时） 8．地表水处理法规（SWTR）规定，采用地表水的处理系统必须做到消毒和过滤工艺，确保以下污染物得到控制： 兰伯氏贾第虫：99.9％失活 病毒：99.9％失活 军团菌：没有限值。EPA认为如果贾第氏虫和病毒失活，军团菌也能得到控制 浊度：任何时候浊度不准许大于5NTU；对有滤池的系统，任何连续2个月中，95%的每日所取水样浊度不能大于1NTU（直接过滤不能大于0.5NTU） HPC：每毫升不大于500个细菌群 9．每月总大肠菌超标水样不大于5.0%（对每月采集不足40个水样的供水系统，总大肠菌超标数不大于1个）。含有大肠菌的水样必须进一步分析粪型大肠菌。水样中不应含有大肠菌。

美国饮用水水质标准

美国饮用水水质标准 美国国家一级饮用水水质标准是应用于公众给水系统的强制性法律标准。一级饮用水水质标准通过限制对损害公众健康的污染物的浓度水平以到达保护饮用水水质的目的。二级饮用水标准为非强制性标准。 国家一级饮用水法规 本标准规定了生活饮用水水源的水质指标、水质分级、标准限值、水质检验以及标准的监督执行。 本标准适用于城乡集中式生活饮用水的水源水质（包括各单位自备生活饮用水的水源）。分散式生活饮用水水源的水质，亦应参照使用。 序号污染物MCLG1（MG/L） 4 MCL2或TT3（MG/L） 无机物 1 锑0.006 0.006 2 砷无5 0.05 3 石棉（纤维＞10微米）7×106纤维/L 7×106纤维/L 4 钡 2 2 5 铍0.004 0.004 6 镉0.005 0.005 7 铬（总）0.1 0.1 8 铜 1.3 参考指标=1.3 TT6 9 氟化物 4.0 4.0 10 铅0 参考指标=0.015 TT6 11 无机汞0.002 0.002 12 硝酸盐（以氮计）10 10 13 亚硝酸盐（以氮计） 1 1 14 硒0.05 0.05 15 铊0.0005 0.002 有机物 16 丙烯酰胺0 TT 17 草不绿0 0.002 18 莠去津0.003 0.003 19 苯0 0.005 20 苯并[a]芘0 0.0002 21 呋喃丹0.04 0.04 22 四氯化碳0 0.005 23 氯丹0 0.002 24 氯苯0.1 0.1 25 2，4-D 0.07 0.07 26 茅草枯0.2 0.2 27 1，2-二溴-3-氯丙烷（DBCP）0 0.0002 28 对二氯苯0.6 0.6 29 邻二氯苯0.075 0.075 30 1，2-二氯乙烷0 0.005

美国环保局 EPA 试验 方法 3520c

METHOD 3520C CONTINUOUS LIQUID-LIQUID EXTRACTION 1.0SCOPE AND APPLICATION 1.1This method describes a procedure for isolating organic compounds from aqueous samples. The method also describes concentration techniques suitable for preparing the extract for the appropriate determinative steps described in Sec. 4.3 of Chapter Four. 1.2This method is applicable to the isolation and concentration of water-insoluble and slightly soluble organics in preparation for a variety of chromatographic procedures. 1.3Method 3520 is designed for extraction solvents with greater density than the sample. Continuous extraction devices are available for extraction solvents that are less dense than the sample. The analyst must demonstrate the effectiveness of any such automatic extraction device before employing it in sample extraction. 1.4This method is restricted to use by or under the supervision of trained analysts. Each analyst must demonstrate the ability to generate acceptable results with this method. 2.0SUMMARY OF METHOD 2.1 A measured volume of sample, usually 1 liter, is placed into a continuous liquid-liquid extractor, adjusted, if necessary, to a specific pH (see Table 1), and extracted with organic solvent for 18 - 24 hours. 2.2The extract is dried, concentrated (if necessary), and, as necessary, exchanged into a solvent compatible with the cleanup or determinative method being employed (see Table 1 for appropriate exchange solvents). 3.0INTERFERENCES 3.1Refer to Method 3500. 3.2The decomposition of some analytes has been demonstrated under basic extraction conditions required to separate analytes. Organochlorine pesticides may dechlorinate, phthalate esters may exchange, and phenols may react to form tannates. These reactions increase with increasing pH, and are decreased by the shorter reaction times available in Method 3510. Method 3510 is preferred over Method 3520 for the analysis of these classes of compounds. However, the recovery of phenols may be optimized by using Method 3520 and performing the initial extraction at the acid pH. 4.0APPARATUS AND MATERIALS 4.1Continuous liquid-liquid extractor - Equipped with polytetrafluoroethylene (PTFE) or glass connecting joints and stopcocks requiring no lubrication (Kontes 584200-0000, 584500-0000, 583250-0000, or equivalent). CD-ROM3520C - 1Revision 3 December 1996

美国饮用水水质标准EPA

《美国饮用水水质标准》（EPA） [标题]：《美国饮用水水质标准》 [颁布者]：美国 [编号]： [颁布日期]： [实施日期]： [有效性]：有效 国家一级饮用水规程（NPDWRs或一级标准），是法定强制性的标准，它适用于公用给水系统。一级标准限制了那些有害公众健康的及已知的或在公用给水系统中出现的有害污染物浓度，从而保护饮用水水质。 表1将污染物划分为：无机物，有机物，放射性核素及微生物。 表1

国家二级饮用水规程：

二级饮用水规程（NSDWRs或二级标准），为非强制性准则，用于控制水中对美容（皮肤，牙齿变色），或对感官（如嗅，味，色度，）有影响的污染物浓度。 美国环保局（EPA）为给水系统推荐二级标准但没有规定必须遵守，然而，各州可选择性采纳，作为强制性标准。 表2 注： ①、污染物最高浓度目标MCLG-对人体健康无影响或预期无不良影响的水中污染物浓度。它规定了确当的安全限量，MCLGs是非强制性公共健康目标。 ②、污染物最高浓度-它是供给用户的水中污染物最高允许浓度，MCLGs它是强制性标准，MCLG是安全限量，确保略微超过MCL限量时对公众健康不产生显著风险。 ③、TT处理技术-公共给水系统必须遵循的强制性步骤或技术水平以确保对污染物的控制。 ④、除非有特别注释，一般单位为mg/L。 ⑤、1986年安全饮水法修正案通过前，未建立MCLGs指标，所以，此污染物无MCLGs值。 ⑥、在水处理技术中规定，对用铅管或用铅焊的或由铅管送水的铜管现场取龙头水样，如果所取自来水样品中超过铜的作用浓度1.3mg/L，铅的作用浓度

0.015mg/L的10%，则需进行处理。 ⑦、如给水系统采用丙烯酰胺及熏杀环（1-氯-2，3环氧丙烷），它们必须向州政府提出书面形式证明（采用第三方或制造厂的证书），它们的使用剂量及单体浓度不超过下列规定； 丙烯酰胺=0.05%，剂量为1mg/L（或相当量） 熏杀环=0.01%，剂量为20mg/L（或相当量） ⑧、地表水处理规则要求采用地表水或受地面水直接影响的地下水的给水系统，（1）进行水的消毒，并（2）为满足无须过滤的准则，要求进行水的过滤，以满足污染物能控制到下列浓度： 贾第氏虫，99.9%杀死或灭活 病毒99.99%杀死或灭活 军团菌未列限值，EPA认为，如果一旦贾第氏虫和病毒被灭活，则它就已得到控制。 浊度，任何时候浊度不超过5NTU，采用过滤的供水系统确保浊度不大于是NTU，（采用常规过滤或直接过滤则不大于0.5NTU），连续两个月内，每天的水样品中合格率至少大于95%。 HPC每毫升不超过500细菌数。 ⑨、每月总大肠杆菌阳性水样不超过5%，于每月例行检测总大肠杆菌的样品少于40只的给水系统，总大肠菌阳性水样不得超过1个。含有总大肠菌水样，要分析粪型大肠杆菌，粪型大肠杆菌不容许存在。 ⑩、粪型及艾氏大肠杆菌的存在表明水体受到人类和动物排泄物的污染，这些排泄物中的微生物可引起腹泻，痉挛，恶心，头痛或其它症状。 岳宇明译 岳舜琳校

美国EPA200种潜在致癌物的危害等级

潜在致癌剂的危害等 级 致癌性是筛选优先污染物的重要依据之一，下表列出了美国EPA公布的200种致癌剂的危害等级。其中的参数含义为： 1、证据的充分程度（Degree of Evidence） 化学品对人体的致癌性证据之充分程度可以分为下列几类。 （1）证据充分，指致癌剂和人体癌症之间有因果关系。 （2）证据有限，指能提供一些可信的致癌性证据，但证据尚有限，还需作进一步补充。 （3）证据不充分，可能有3种情况，①能获取的致癌性数据很少；②与证据有关的研究尚不能排除偶然性、误差及混淆等情况；③研究结果无致癌性证据。 根据动物实验取得的致癌性证据的充分程度可分4级。 1级，致癌性证据充分。 2级，致癌性证据有限。 3级，致癌性证据不充分。 4级，无致癌性证据。 2、IARC标准分组 国际癌症研究所 （International Agency for research on cancer，简称IARC）将人类的肿瘤风险分为3组。 1组：列在此组内的化学品属致癌物，流行病学和暴露实验均已肯定，基致癌证据是充分的。 2组：化学品可能对人体有致癌性。其中有的对人体的致癌性证据几乎是“充分的”，另一类的证据不够充分。证据程度较高的为A组，较低的为B 组。例如，2A指对人体的致癌性至少存在着有限证据。当动物证据充分而人体数据不充分时，归入2B。 3组：列在本组中的化学品对人类没有致癌性。

3、潜力因素值F（Potency Factor Estimate） 潜力因素值F定义为1/ED 10。ED 10 等于10%终身致癌风险的致癌剂剂量。 F可以和致癌性的确认证据一起，用来划分化学品潜在致癌性的危险等级。 4、潜力因素分组（Potency factor Grouping） 由于潜力因素值F可表示致癌危险性的相对大小，因而，可将潜在致癌剂的相对潜力因素分为4组。潜力因素最高的化学品分在1组，中等潜力因素的为2组，低潜力因素的为3组，最低潜力因素的为4组。 5、致癌危害等级（Cancer Hazard Ranking） 根据人和动物试验所取得的致癌性证据，结合潜力因素分组数据，可将化学品致癌危害等级分为高、中、低3级。

全球饮用水水质标准

全球饮用水水质标准 人类对饮用水安全的关注 饮用水的安全性对人体健康至关重要。进入二十世纪九十年代以来,随着微量分析和生物检测技术的进步,以及流行病学数据的统计积累,人们对水中微生物的致病风险和致癌有机物、无机物对健康的危害,认识不断深化,世界卫生组织和世界各国相关机构纷纷修改原有的或制订新的水质标准。了解和把握国际水质的现状与趋势,对于我们重新审视和修订已沿用多年的现行国家饮用水水质标准,满足新形势下我国城乡居民对饮水水质新的需求,加强对人体健康的保护,具有十分重要的意义。 １.饮用水水质标准的现状 目前，全世界具有国际权威性、代表性的饮用水水质标准有三部：世界卫生组织（WHO）的《饮用水水质准则》、欧盟（EC）的《饮用水水质指令》以及美国环保局（USEPA）的《国家饮用水水质标准》，其它国家或地区的饮用水标准大都以这三种标准为基础或重要参考，来制订本国国家标准。如东南亚的越南、泰国、马来西亚、印度尼西亚、菲律宾、香港，以及南美的巴西、阿根廷，还有南非、匈牙利和捷克等国家都是采用WHO的饮用水标准；欧洲的法国、德国、英国（英格兰和威尔士、苏格兰）等欧盟成员国和澳门则均以EC指令为指导；而其它一些国家如澳大利亚、加拿大、俄罗斯、日本同时参考WHO、EC、USEPA标准；我国和我国的台湾省则有自行的饮用水标准。 三部重要的水质标准 世界卫生组织制订的《饮用水水质准则》作为世界性的权威水质标准，是各国制订水质标准的重要参考，并随着全球经济的迅猛增长和人类对健康的日益重视而不断发展。考虑到全球多个国家地方社会习俗、经济、文化、环境的差异，因而水质指标较完整,但指标值并非是严格的限定标准,各国可根据本国实际情况进行适当调整。在1993年到1997年期间，WHO分三卷出版了《饮用水水质准则》第二版，其中包括：第一卷，建议书（1993）；第二卷，健康标准及其它相关信息（1996）；第三卷，公共供水的监控（1997）。最近WHO在《准则》中增加了"微囊藻毒素"指标，表明对蓝藻产生的藻毒素的健康影响给予高度重视。 欧共体（欧盟前身）理事会在1980年对各成员国提出《饮用水水质指令》(80/778/EC),指标比较完整,要求也比较高。该指令成为欧洲各国制订本国水质标准的主要框架。1991年底,欧盟成员国供水协会对《饮用水水质指令》80/778/EC实施以来的情况作了总结,认为尽管该指令对10年来欧洲饮用水水质的改善起到重要的推动作用,但在执行过程中也暴露出一些缺点：未能提供合适的法律架构以应对原水水质的变化,以及生产、输送饮用水所遇到技术困难；此外,该指令在1975年开始起草,其中的指导思想和水质参数在当时的情况下是适宜的,但没有将近年来水行业的科技进步纳入其中。由此,1995年,欧盟对80/778/EEC进行了修正,1998年11月通过了新指令98/83/EC。指标参数由66项减少至48项（瓶装水为50项）。新指令更加强调指标值的科学性,与WHO指导标准的一致性。 美国国家饮用水水质标准分一级规则和二级规则两部分。一级规则是强制性标准,通过规定最大污染物浓度或处理技术来执行。美国最新国家饮用水水质标准（2001年3月颁布）,共列了101项（包括计划实施的），分为两部分,一级法规（强制性标准），共86项指标,其中无机物16项,有机物35项,农药19项,消毒剂及消毒副产物7项,微生物学指标7项,放射性指标4项；二级法规（非强制性标准），

美国EPA标准方法

DETERMINATION OF ETHYLENE THIOUREA (ETU) IN WATER USING GAS CHROMATOGRAPHY WITH A NITROGEN-PHOSPHORUS DETECTOR Revision 1.0 December 1992 D.J. Munch and R.L. Graves T.M. Engel and S.T. Champagne Battelle, Columbus Division ENVIRONMENTAL MONITORING SYSTEMS LABORATORY OFFICE OF RESEARCH AND DEVELOPMENT U.S. ENVIRONMENTAL PROTECTION AGENCY CINCINNATI, OHIO 45268 509-1

DETERMINATION OF ETHYLENE THIOUREA (ETU) IN WATER USING GAS CHROMATOGRAPHY WITH A NITROGEN-PHOSPHORUS DETECTOR 1.0SCOPE AND APPLICATION 1.1This method utilizes gas chromatography (GC) to determine ethylene thiourea (ETU, Chemical Abstracts Registry No. 96-45-7) in water. 1.2This method has been validated in a single laboratory during development. 1 The method detection limit (MDL) has been determined in reagent water and is listed in Table 2. Method detection limits may vary among laboratories, depending upon the analytical instrumentation used and the experience of the analyst. In addition to the work done during the development of this method and its use in the National Pesticide Survey, an interlaboratory method validation study of this method has been conducted. 1.3This method is restricted to use by or under the supervision of analysts experienced in the use of GC and in the interpretation of gas chromatograms. Each analyst must demonstrate the ability to generate acceptable results with this method using the procedure described in Section 9.3. 1.4When a tentative identification of ETU is made using the recommended primary GC column (Section 6.7.1), it must be confirmed by at least one additional qualitative technique. This technique may be the use of the confirmation GC column (Section 6.7.2) with the nitrogen-phosphorus detector or analysis using a gas chromatograph/mass spectrometer (GC/MS). 2.0SUMMARY OF METHOD 2.1The ionic strength and pH of a measured 50 mL aliquot of sample are adjusted by addition of ammonium chloride and potassium fluoride. The sample is poured onto an Extrelut column. ETU is eluted from the column in 400 mL of methylene chloride. A free radical scavenger is then added in excess to the eluate. The methylene chloride eluant is concentrated to a volume of 5 mL after solvent substitution with ethyl acetate. Gas chromatographic conditions are described which permit the separation and measurement of ETU with a nitrogen-phosphorus detector (NPD). 3.0DEFINITIONS 3.1Artificial Ground Water -- An aqueous matrix designed to mimic a real ground water sample. The artificial ground water should be reproducible for use by others. 509-2

美国EPA 第三阶段法规介绍

重庆润通2008-12-18 1 美国通机EPA 第三阶段法规新 要求介绍 天津内燃机研究所第一研究室 贾滨

重庆润通 2008-12-18 2 III, IV, V 类发动机 string trimmer chainsaw edger leaf blower Sales: 12 million/year+

重庆润通2008-12-18 3 generator walk-behind mower zero-turn mower riding mower pressure washer generator Sales: 10 million/year+ Sales: 4 million/year+ ? I 类发动机 II 类发动机

重庆润通2008-12-184 美国EPA 检查出的不符合满足法规要求 的主要方面 –标签上没有写明EPA 发动机系族名称和发动机制造商的名称; –发动机的型号没有包括在认证申报文件中; –催化器的问题:缺失或者性能达不到要求; –标签可以被完整的撕下来;– 排放标签内容有问题

重庆润通2008-12-18 5 美国EPA 对于不符合要求进口产品的策略 ?Outreach 联手 ?Target most significant violators 将目标锁定在显著违反法规的情况?Inspect and test representative samples of engines and catalysts 检查和测试有代表性的发动机和催化器样品 ?Leverage resources with Customs, Regions, States, Manufacturers, and Retailers 使用海关,地区,州,生产商和零售商的资源 ?Address the Flow of noncompliant Products 搞清楚不符合要求产品的流向 ?Upcoming North American auditing program 即将到来的北美稽查计划 ? 美国EPA 于2007年12月已经与国家质量监督检验总局签署合作备忘录, 将加强进出口产品的检验

环境空气 挥发性有机物的测定 美国EPA Method TO-1

METHOD TO-1 Revision 1.0 April, 1984 METHOD FOR THE DETERMINATION OF VOLATILE ORGANIC COMPOUNDS IN AMBIENT AIR USING TENAX? ADSORPTION AND GAS CHROMATOGRAPHY/MASS SPECTROMETRY (GC/MS) 1.Scope 1.1The document describes a generalized protocol for collection and determination of certain volatile organic compounds which can be captured on Tenax? GC (poly(2,6- Diphenyl phenylene oxide)) and determined by thermal desorption GC/MS techniques. Specific approaches using these techniques are described in the literature (1-3). 1.2This protocol is designed to allow some flexibility in order to accommodate procedures currently in use. However, such flexibility also results in placement of considerable responsibility with the user to document that such procedures give acceptable results (i.e., documentation of method performance within each laboratory situation is required). Types of documentation required are described elsewhere in this method. 1.3Compounds which can be determined by this method are nonpolar organics having boiling points in the range of approximately 80E - 200E C. However, not all compounds falling into this category can be determined. Table 1 gives a listing of compounds for which the method has been used. Other compounds may yield satisfactory results but validation by the individual user is required. 2.Applicable Documents 2.1ASTM Standards: D1356Definitions of Terms Related to Atmospheric Sampling and Analysis. E355Recommended Practice for Gas Chromatography Terms and Relationships. 2.2Other documents: Existing procedures (1-3).

中国、美国、日本、欧盟四国饮用水质标准比较

快适水水质卫生标准 1、快适水概念 水质指标达到美国、欧盟、日本和中国现行饮用水标准中最高要求，适合于婴幼儿等对水中污染物较为敏感的人群长期饮用的优质饮用水。 2、美国、日本、欧盟和中国四国或地区饮用水水质标准比较 2.1分类的区别 （1）美国水质标准分为国家一级饮用水水质标准和二级饮用水标准。国家一级饮用水水质标准中又有最大污染物浓度（MCL）和最大污染物浓度目标（MCLG）两个指标，MCL为强制性的标准，MCLG是非强制性的更高目标值。美国一级饮用水指标共有78个，分为：无机物、有机物、放射性物质、微生物学指标，其中无机物指标有15个，有机物指标54个，放射性物质指标有3个，微生物学指标有6个；二级饮用水污染物指标共有15个，没有细分。 （2）欧盟水质标准并没有特别分类，水质指标分为微生物学指标、化学物质指标和指示指标，其中微生物学指标2个（瓶桶装水是5个），化学物质指标26个，指示指标20个。 （3）日本水质标准分为水质基准项目和水质管理目标设定项目。水质指标项目分为病原微生物、重金属、无机物、金属类、有机物、消毒剂残留及消毒副生成物、基本特性、其他类。日本水质基准项目共50个，其中病原微生物指标有2个，重金属指标有10个，无机物指标有9个，有机物指标有11个，消毒剂和消毒副生成物10个，基本特性指标5个，其他类指标2个；水质管理目标设定项目共27个，其中重金属和金属指标有4个，无机物指标有2个，有机物指标有9个，消毒剂和消毒副生成物6个，其他类6个。 （4）中国生活饮用水卫生标准GB5749分为水质常规指标及限值、饮用水中消毒剂常规指标及要求、水质非常规指标及限值，共计106项。饮用水标准水质常规指标分为微生物指标、毒理指标、感官性状和一般化学指标、放射性指标四类共

美国生活饮用水卫生标准2011

2011 Edition of the Drinking Water Standards and Health Advisories

2011 Edition of the Drinking Water Standards and Health Advisories EPA 820-R-11-002 Office of Water U.S. Environmental Protection Agency Washington, DC Winter 2011 Date of update: January, 2011 Recycled/Recyclable Printed on paper that contains at least 50% recycled fiber.

The Drinking Water Standards and Health Advisories Tables are revised periodically by EPA’s Office of Water in order to update RfD and Cancer values so that they are consistent with the most current Agency assessments of chemical contaminants that may occur in drinking water and to introduce new Health Advisories. The following information should be kept in mind when using the 2011 Edition of the Tables: Reference dose (RfD) values are updated to reflect the values in the Integrated Risk Information System (IRIS) and the Office of Pesticide Programs (OPP) Reregistration Eligibility Decisions (RED) Documents. The Drinking Water Equivalent Level (DWEL) has been adjusted accordingly. Thus, both the RfD and DWEL in the Tables differ from the values in the Health Advisory document when the IRIS or OPP RfD is more recent than the Health Advisory document value. RfD values from IRIS that differ from the values in the Health Advisory documents are presented in BOLD type. Values derived from the REDs are given in BOLD italics. For unregulated chemicals with a recent IRIS or OPP RfD, the lifetime Health Advisory is calculated from the DWEL using the relative source contribution value published in the Health Advisory document. For regulated chemicals, no lifetime value is provided in the Tables when the revised lifetime value would differ from the Maximum Contaminant Level Goal (MCLG). The cancer group designation or cancer classification and 10-4 cancer risk values reflect those presently in IRIS or in the OPP RED. New IRIS cancer designations and 10-4 cancer risk values are presented in BOLD type and those derived from the REDs are in BOLD italics. The IRIS Toxicological Reviews can be accessed at: https://www.docsj.com/doc/cb16850473.html,/IRIS. The OPP REDs can be accessed at: https://www.docsj.com/doc/cb16850473.html,/pesticides/reregistration/status.htm. In some cases there is a Health Advisory value for a contaminant but there is no reference to a Health Advisory document. These Health Advisory values can be found in the Drinking Water Criteria Document for the contaminant. With a few exceptions, the RfDs, Health Advisory, and cancer risk values have been rounded to one significant figure following the convention adopted by IRIS. The Drinking Water Standards and Health Advisories Tables may be reached from the Water Science home page at: https://www.docsj.com/doc/cb16850473.html,/waterscience/. The Tables are accessed under the Drinking Water icon. Copies the Tables may be ordered free of charge from SAFE DRINKING WATER HOTLINE 1-800-426-4791 Monday thru Friday, 9:00 AM to 5:30 PM EST i