 Hall Environmental Analysis Laboratory (HEAL) performs analysis on drinking water, wastewater, solid wastes, soils, oils, and air. All samples received at HEAL are entered into the state of the art laboratory information management system. Samples are then distributed to the appropriate section of the laboratory (metals, inorganics, semivolatile organics, volatile organics, and microbiology). Each of these sections are separated from each other to prevent any type of cross contamination. HEAL is continually striving to meet all of our customers needs. New tests are added every year to keep up with changing markets. HEAL offers many additional tests not listed here. For questions regarding your individual needs, please call our staff.
Below are some of the routine methods requested by our clients:
| Organic Analysis |
|
8021B
Aromatic Volatile Organics by Gas Chromatography
8015B
Nonhalogenated Volatile Organics by Gas Chromatography (Gasoline Range and Diesel Range Organics)
8081A
Organochlorine Pesticides by Gas Chromatography
8082
PCBs as Aroclors by Gas Chromatography
|
8151A
Chlorinated Herbicides by GC
8310
Polynuclear Aromatic Hydrocarbons
8330
Nitroaromatics and Nitramines
8315
Formaldehyde
|
1005
TNRCC - Total Petroleum Hydrocarbons
504.1
"EDB" & "DBCP"
1664
Oil and Grease
|
Gas Chromatographic/Mass Spectrometric Methods |
|
8260B
Volatile Organic Compounds by GC/MS: Capillary Column Technique
8270C
Semivolatile Organic Compounds by GC/MS: Capillary Column Technique
|
524
Drinking Water Volatile
525
Drinking Water Semivolatile
|
624
Wastewater Volatile
625
Wastewater Semivolatile
|
Inorganic Analysis |
|
SM2320B
Alkalinity
SM4500-NH3 B+C
Ammonia
300.0
Anions (aqueous)
9060
TOC
180.1
Turbidity
|
SM2510B
Electrical Conductivity
SM5210B
BOD
SM4500-NorgC
Total Kjeldhal Nitrogen (TKN)
300.0
Anion (soil)
SM5310B
Drinking Water TOC
|
9067
Phenols
SM2540C
Total Dissolved Solids (TDS)
SM2540D
Total Suspended Solids (TSS)
9095
Paint Filter
SM4500-H+B/9040C
pH
|
| Metals |
|
200.7/6010B/6010C
ICP Metals
200.8/6020
ICPMS Metals
|
7470/245.1
Mercury (aqueous)
|
7471
Mercury (soil)
|
| Air Analysis |
|
8260B
RSK 175
Methane, Ethane, Ethene
|
8021B
|
8015B
|
Preparative Methodologies |
|
1311
Toxicity Characteristic Leaching Procedure
1312
Synthetic Precipitation Leaching Procedure
3005
Acid Digestion of Waters for Total Recoverable or Dissolved Metals
|
3010
Acid Digestion of Aqueous Samples and Extracts for Total Metals
3050
Acid Digestion of Sediment, Sludge, and Soil samples
3510C
Separatory Funnel Liquid-Liquid Extraction
3540
Soxhlet Extraction
|
3665
Sulfuric Acid/Permanganate Cleanup (PCB)
5030
Purge-and-Trap for Aqueous Samples
5035
Closed-System Purge-and-Trap and Extraction for Volatile Organics in Soil and Waste Samples
|
Microbiological Analysis |
|
SM9223B
Coliform Tests: Total Coliform & E. coli
|
|
