| <Parameter Code> | <Parameter Desc> | <Standard Unit> | <Meth Code> | <Duration Code> | <Duration Desc> | <Unit> | <Unit Desc> | <Collection Desc> | <Sample Analysis Disc> | <FED MDL> | <Summary Scale> | <Equivalent Method Desc> | <Reference Method ID> | <ABS Max Sample Value> | <ABS Min Sample Value> |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 88136 | Nickel PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.0005 | 3 | None | None | None | 0.0 |
| 88136 | Nickel PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.0005 | 3 | None | None | None | 0.0 |
| 88136 | Nickel PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.0005 | 4 | None | None | None | 0.0 |
| 88152 | Phosphorus PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00627 | 3 | None | None | None | 0.0 |
| 88152 | Phosphorus PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00627 | 3 | None | None | None | 0.0 |
| 88152 | Phosphorus PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.00627 | 3 | None | None | None | 0.0 |
| 88152 | Phosphorus PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.00251 | 3 | None | None | None | 0.0 |
| 88152 | Phosphorus PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.00251 | 3 | None | None | None | 0.0 |
| 88152 | Phosphorus PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.00251 | 3 | None | None | None | 0.0 |
| 88152 | Phosphorus PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.00251 | 3 | None | None | None | 0.0 |
| 88152 | Phosphorus PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 TeflonVSCC | Energy Dispersive XRF | 0.00251 | 3 | None | None | None | 0.0 |
| 88152 | Phosphorus PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.00251 | 4 | None | None | None | 0.0 |
| 88180 | Potassium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00341 | 3 | None | None | None | 0.0 |
| 88180 | Potassium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00341 | 3 | None | None | None | 0.0 |
| 88180 | Potassium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.00341 | 3 | None | None | None | 0.0 |
| 88180 | Potassium PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.00137 | 3 | None | None | None | 0.0 |
| 88180 | Potassium PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.00137 | 3 | None | None | None | 0.0 |
| 88180 | Potassium PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.00137 | 3 | None | None | None | 0.0 |
| 88180 | Potassium PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.00137 | 3 | None | None | None | 0.0 |
| 88180 | Potassium PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.00137 | 3 | None | None | None | 0.0 |
| 88180 | Potassium PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.00137 | 4 | None | None | None | 0.0 |
| 88176 | Rubidium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00217 | 3 | None | None | None | 0.0 |
| 88176 | Rubidium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00217 | 3 | None | None | None | 0.0 |
| 88176 | Rubidium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.00217 | 3 | None | None | None | 0.0 |
| 88176 | Rubidium PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.00087 | 3 | None | None | None | 0.0 |
| 88176 | Rubidium PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.00087 | 3 | None | None | None | 0.0 |
| 88176 | Rubidium PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.00087 | 3 | None | None | None | 0.0 |
| 88176 | Rubidium PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.00087 | 3 | None | None | None | 0.0 |
| 88176 | Rubidium PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.00087 | 3 | None | None | None | 0.0 |
| 88176 | Rubidium PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.00087 | 4 | None | None | None | 0.0 |
| 88154 | Selenium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00212 | 3 | None | None | None | 0.0 |
| 88154 | Selenium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00212 | 3 | None | None | None | 0.0 |
| 88154 | Selenium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.00212 | 3 | None | None | None | 0.0 |
| 88154 | Selenium PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.00085 | 3 | None | None | None | 0.0 |
| 88154 | Selenium PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.00251 | 3 | None | None | None | 0.0 |
| 88154 | Selenium PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.00085 | 3 | None | None | None | 0.0 |
| 88154 | Selenium PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.00085 | 3 | None | None | None | 0.0 |
| 88154 | Selenium PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.00251 | 3 | None | None | None | 0.0 |
| 88154 | Selenium PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.00085 | 4 | None | None | None | 0.0 |
| 88165 | Silicon PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00753 | 3 | None | None | None | 0.0 |
| 88165 | Silicon PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00753 | 3 | None | None | None | 0.0 |
| 88165 | Silicon PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.00753 | 3 | None | None | None | 0.0 |
| 88165 | Silicon PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.00302 | 3 | None | None | None | 0.0 |
| 88165 | Silicon PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.00302 | 3 | None | None | None | 0.0 |
| 88165 | Silicon PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.00302 | 3 | None | None | None | 0.0 |
| 88165 | Silicon PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.00302 | 3 | None | None | None | 0.0 |
| 88165 | Silicon PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.00302 | 3 | None | None | None | 0.0 |
| 88165 | Silicon PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.00302 | 4 | None | None | None | 0.0 |
| 88184 | Sodium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.05107 | 3 | None | None | None | 0.0 |
| 88184 | Sodium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.05107 | 3 | None | None | None | 0.0 |
| 88184 | Sodium PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.0205 | 3 | None | None | None | 0.0 |
| 88184 | Sodium PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.0205 | 3 | None | None | None | 0.0 |
| 88184 | Sodium PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.0205 | 3 | None | None | None | 0.0 |
| 88184 | Sodium PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.0205 | 3 | None | None | None | 0.0 |
| 88184 | Sodium PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.0205 | 3 | None | None | None | 0.0 |
| 88184 | Sodium PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.0205 | 4 | None | None | None | 0.0 |
| 88168 | Strontium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00251 | 3 | None | None | None | 0.0 |
| 88168 | Strontium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00251 | 3 | None | None | None | 0.0 |
| 88168 | Strontium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.00251 | 3 | None | None | None | 0.0 |
| 88168 | Strontium PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.00101 | 3 | None | None | None | 0.0 |
| 88168 | Strontium PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.00101 | 3 | None | None | None | 0.0 |
| 88168 | Strontium PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.00101 | 3 | None | None | None | 0.0 |
| 88168 | Strontium PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.00101 | 3 | None | None | None | 0.0 |
| 88168 | Strontium PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.00101 | 3 | None | None | None | 0.0 |
| 88168 | Strontium PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.00101 | 4 | None | None | None | 0.0 |
| 88169 | Sulfur PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00662 | 3 | None | None | None | 0.0 |
| 88169 | Sulfur PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00662 | 3 | None | None | None | 0.0 |
| 88169 | Sulfur PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.00662 | 3 | None | None | None | 0.0 |
| 88169 | Sulfur PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.00265 | 3 | None | None | None | 0.0 |
| 88169 | Sulfur PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.00265 | 3 | None | None | None | 0.0 |
| 88169 | Sulfur PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.00265 | 3 | None | None | None | 0.0 |
| 88169 | Sulfur PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.00265 | 3 | None | None | None | 0.0 |
| 88169 | Sulfur PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.00265 | 3 | None | None | None | 0.0 |
| 88169 | Sulfur PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.00265 | 4 | None | None | None | 0.0 |
| 88170 | Tantalum PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.01954 | 3 | None | None | None | 0.0 |
| 88170 | Tantalum PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.01954 | 3 | None | None | None | 0.0 |
| 88170 | Tantalum PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.00784 | 3 | None | None | None | 0.0 |
| 88170 | Tantalum PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.00784 | 3 | None | None | None | 0.0 |
| 88170 | Tantalum PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.00784 | 3 | None | None | None | 0.0 |
| 88170 | Tantalum PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.00784 | 3 | None | None | None | 0.0 |
| 88170 | Tantalum PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.00784 | 3 | None | None | None | 0.0 |
| 88161 | Titanium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00208 | 3 | None | None | None | 0.0 |
| 88161 | Titanium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00208 | 3 | None | None | None | 0.0 |
| 88161 | Titanium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.00208 | 3 | None | None | None | 0.0 |
| 88161 | Titanium PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.00083 | 3 | None | None | None | 0.0 |
| 88161 | Titanium PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.00083 | 3 | None | None | None | 0.0 |
| 88161 | Titanium PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.00083 | 3 | None | None | None | 0.0 |
| 88161 | Titanium PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.00083 | 3 | None | None | None | 0.0 |
| 88161 | Titanium PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.00083 | 3 | None | None | None | 0.0 |
| 88161 | Titanium PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.00083 | 4 | None | None | None | 0.0 |
| 88164 | Vanadium PM2.5 LC | 105 | 811 | 6 | 12 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.0015 | 3 | None | None | None | 0.0 |
| 88164 | Vanadium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.0015 | 3 | None | None | None | 0.0 |
| 88164 | Vanadium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.0015 | 3 | None | None | None | 0.0 |
| 88164 | Vanadium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.0015 | 3 | None | None | None | 0.0 |
| 88164 | Vanadium PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.0006 | 3 | None | None | None | 0.0 |
| 88164 | Vanadium PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.0006 | 3 | None | None | None | 0.0 |
| 88164 | Vanadium PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.0006 | 3 | None | None | None | 0.0 |
| 88164 | Vanadium PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.0006 | 3 | None | None | None | 0.0 |
| 88164 | Vanadium PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.0006 | 3 | None | None | None | 0.0 |
| 88164 | Vanadium PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.0006 | 4 | None | None | None | 0.0 |
| 88167 | Zinc PM2.5 LC | 105 | 811 | 6 | 12 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00145 | 3 | None | None | None | 0.0 |
| 88167 | Zinc PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00145 | 3 | None | None | None | 0.0 |
| 88167 | Zinc PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00145 | 3 | None | None | None | 0.0 |
| 88167 | Zinc PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.00145 | 3 | None | None | None | 0.0 |
| 88167 | Zinc PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.00058 | 3 | None | None | None | 0.0 |
| 88167 | Zinc PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.00058 | 3 | None | None | None | 0.0 |
| 88167 | Zinc PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.00058 | 3 | None | None | None | 0.0 |
| 88167 | Zinc PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.00058 | 3 | None | None | None | 0.0 |
| 88167 | Zinc PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.00058 | 3 | None | None | None | 0.0 |
| 88167 | Zinc PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.00058 | 4 | None | None | None | 0.0 |
| 88185 | Zirconium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00359 | 3 | None | None | None | 0.0 |
| 88185 | Zirconium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 108 | Nanograms/cubic meter (LC) | Met One SASS Teflon | Energy Dispersive XRF | 0.00359 | 3 | None | None | None | 0.0 |
| 88185 | Zirconium PM2.5 LC | 105 | 811 | 7 | 24 HOUR | 118 | Liters/minute LC | Met One SASS Teflon | Energy Dispersive XRF | 0.00359 | 3 | None | None | None | 0.0 |
| 88185 | Zirconium PM2.5 LC | 105 | 821 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Teflon | Energy Dispersive XRF | 0.00144 | 3 | None | None | None | 0.0 |
| 88185 | Zirconium PM2.5 LC | 105 | 831 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon WINS | Energy Dispersive XRF | 0.00144 | 3 | None | None | None | 0.0 |
| 88185 | Zirconium PM2.5 LC | 105 | 841 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon | Energy Dispersive XRF | 0.00144 | 3 | None | None | None | 0.0 |
| 88185 | Zirconium PM2.5 LC | 105 | 846 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R & P Model 2025 PM2.5 Sequential Teflon VSCC | Energy Dispersive XRF | 0.00144 | 3 | None | None | None | 0.0 |
| 88185 | Zirconium PM2.5 LC | 105 | 871 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | URG MASS400 Teflon VSCC | Energy Dispersive XRF | 0.00144 | 3 | None | None | None | 0.0 |
| 88185 | Zirconium PM2.5 LC | 105 | 884 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Model 2025 Dichot Sequential Teflon | Energy Dispersive XRF | 0.00144 | 4 | None | None | None | 0.0 |
| 88337 | Hydrogen PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | RP Partisol Model 2300 PM2.5 Seq SSampler - Teflon-# | Energy Dispersive X-Ray Fluorescence | 0.002 | 3 | None | None | None | None |
| 88104 | Aluminum PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00436 | 3 | None | None | None | 0.0 |
| 88103 | Arsenic PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00099 | 3 | None | None | None | 0.0 |
| 88109 | Bromine PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.0008 | 3 | None | None | None | 0.0 |
| 88111 | Calcium PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00139 | 3 | None | None | None | 0.0 |
| 88115 | Chlorine PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00232 | 3 | None | None | None | 0.0 |
| 88112 | Chromium PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00063 | 3 | None | None | None | 0.0 |
| 88114 | Copper PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00054 | 3 | None | None | None | 0.0 |
| 88126 | Iron PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00079 | 3 | None | None | None | 0.0 |
| 88128 | Lead PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.0022 | 3 | None | None | None | 0.0 |
| 88140 | Magnesium PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00738 | 3 | None | None | None | 0.0 |
| 88132 | Manganese PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00092 | 3 | None | None | None | 0.0 |
| 88134 | Molybdenum PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00191 | 3 | None | None | None | 0.0 |
| 88136 | Nickel PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.0005 | 3 | None | None | None | 0.0 |
| 88152 | Phosphorus PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00251 | 3 | None | None | None | 0.0 |
| 88180 | Potassium PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00137 | 3 | None | None | None | 0.0 |
| 88176 | Rubidium PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00087 | 3 | None | None | None | 0.0 |
| 88154 | Selenium PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00085 | 3 | None | None | None | 0.0 |
| 88165 | Silicon PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00302 | 3 | None | None | None | 0.0 |
| 88184 | Sodium PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.0205 | 3 | None | None | None | 0.0 |
| 88168 | Strontium PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00101 | 3 | None | None | None | 0.0 |
| 88169 | Sulfur PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00265 | 3 | None | None | None | 0.0 |
| 88170 | Tantalum PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00784 | 3 | None | None | None | 0.0 |
| 88161 | Titanium PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00083 | 3 | None | None | None | 0.0 |
| 88164 | Vanadium PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.0006 | 3 | None | None | None | 0.0 |
| 88167 | Zinc PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00058 | 3 | None | None | None | 0.0 |
| 88185 | Zirconium PM2.5 LC | 105 | 851 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | R&P MDL 2300 PM2.5 SEQ SPEC TEF | ENERGY DISPERSIVE XREF | 0.00144 | 3 | None | None | None | 0.0 |
| 88403 | Sulfate PM2.5 LC | 105 | 875 | 1 | 1 HOUR | 105 | Micrograms/cubic meter (LC) | Thermo Electron Model 5020 Sulfate Particulate Analyzer | Catalytic thermal reduct/Pulsed Fluorescence | 0.5 | 2 | None | None | None | 0.0 |
| 88301 | Ammonium Ion PM2.5 LC | 105 | 879 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Andersen RAAS Quartz | Automated Colorimetry | 0.0625 | 4 | None | None | 50.0 | 0.0 |
| 88339 | Ammonium Sulfate PM2.5 LC | 105 | 805 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | IMPROVE Calculation of Ammonium Sulfate (ammSO4f) | ;4.125*[S] | 0.002 | 3 | None | None | None | 0.0 |
| 88348 | Soil PM2.5 LC | 105 | 805 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | IMPROVE Calculation of Fine Soil | 2.2*[Al]+2.49*[Si]+1.63*[Ca]+2.42*[Fe]+1.94*[Ti] | 0.002 | 3 | None | None | None | 0.0 |
| 88350 | Organic Carbon Mass PM2.5 LC | 105 | 805 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | IMPROVE Calculation of Organic Mass by Carbon (OMCf) | 1.8 * OCf | 0.002 | 3 | None | None | None | 0.0 |
| 88344 | Ammonium Nitrate PM2.5 LC | 105 | 805 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | IMPROVE Calculation for Ammonium Nitrate | 1.29*[NO3] | 0.002 | 3 | None | None | None | 0.0 |
| 88341 | Aerosol Extinction PM2.5 LC | 124 | 899 | 7 | 24 HOUR | 124 | Inverse Megameters | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |
| 88345 | Ammonium Nitrate Extinction PM2.5 LC | 124 | 899 | 7 | 24 HOUR | 124 | Inverse Megameters | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |
| 88344 | Ammonium Nitrate PM2.5 LC | 105 | 899 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |
| 88340 | Ammonium Sulfate Extinction PM2.5 LC | 124 | 899 | 7 | 24 HOUR | 124 | Inverse Megameters | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |
| 88339 | Ammonium Sulfate PM2.5 LC | 105 | 899 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |
| 88342 | Coarse Mass Extinction PM2.5 LC | 124 | 899 | 7 | 24 HOUR | 124 | Inverse Megameters | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |
| 88343 | Elemental Carbon Extinction PM2.5 LC | 124 | 899 | 7 | 24 HOUR | 124 | Inverse Megameters | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |
| 88346 | Organic Carbon Extinction PM2.5 LC | 124 | 899 | 7 | 24 HOUR | 124 | Inverse Megameters | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |
| 88350 | Organic Carbon Mass PM2.5 LC | 105 | 899 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |
| 88401 | Reconstructed Mass PM2.5 LC | 105 | 899 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |
| 88349 | Soil Extinction PM2.5 LC | 124 | 899 | 7 | 24 HOUR | 124 | Inverse Megameters | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |
| 88348 | Soil PM2.5 LC | 105 | 899 | 7 | 24 HOUR | 105 | Micrograms/cubic meter (LC) | Unknown-Unknown | # | 0.002 | 3 | None | None | None | None |