Chemistry Services

 

Water Management Laboratories, Inc., is State of Washington Department of Health certified to perform inorganic chemical analyses on drinking water. The following tests are for drinking water only. Water Management Laboratories, Inc., is also State of Washington Department of Ecology accredited for environmental and wastewater samples. Environmental, Wastewater, Raw water, Soil, Food, and Shellfish analyses are also available. The price on these may vary due to the condition and type of sample. Standard Methods for the Examination of Water and Wastewater or EPA methods are used for all analyses. [ ServicesForm pdf, FC28-PC 18.pdf ]

NAME OF TEST METHOD
Acidity 2310 B
Acidity Titration Curve 2310 B
Alkalinity 2320 B
Aluminum 3113 B / EPA 200.8
Antimony 3113 B / EPA 200.8
Arsenic 3113 B / EPA 200.8
Barium 3113 B / EPA 200.8
Beryllium 3113 B / EPA 200.8
Bicarbonate 2320 B
Biochemical Oxygen Demand (BOD) 5210 B
BOD, Dissolved (soluble) 5210 B
Boron 4500-B B
Bromate EPA 300.1
Bromide EPA 300.1
Cadmium 3113 B / EPA 200.8
Calcium 3111 B / 3500 Ca B
Carbon Dioxide (free) 4500-CO2 C
Carbon-Nitrogen Ratio
— TOC, TKN
 
Carbonate 2320 B
Cations/Anions Major
— Alkalinity (Bicarbonate/Carbonate), Calcium, Chloride, Magnesium, Potassium, Sodium, Sulfate
Cation Exchange Capacity EPA 9081
Chloramines 4500-C1 G
Chlorate EPA 300.1
Chloride EPA 300.0
Chlorine Demand 2350 B
Chlorine Residual (Total / Free) 4500-C1 G
Chlorite EPA 300.1
Chlorophyll-a 10200 H
Chromium
— Hexavalent (Chromium 6, Cr ⁺ ⁶)
3113 B / EPA 200.8
3500-Cr B
Chemical Oxygen Demand (COD) 5220 C
COD, Dissolved (soluble) 5220 C
Cobalt EPA 200.8
Color 2120 B
Conductivity, Specific 2510 B
Copper 3111 B / EPA
Corrosivity
— Alkalinity, Calcium, Chloride, Conductivity, Magnesium, pH, Potassium, Silica, Sodium, Sulfate, TDS, Temperature
Cyanide
— Free
— Total
 
4500-CN- F
4500-CN- C
Dissolved Oxygen 4500-0 G
Dissolved Organic Carbon (DOC) 5310 C
Fluoride EPA 300.0
Foaming Agents (surfactants, MBAS) 5540 C
Hardness, Total
— Calcium Hardness
— Magnesium Hardness
2340 C
3500 Ca B
3500 Mg B
Inorganic Disinfection Byproducts Bromate, Bromide, Chlorate, Chlorite EPA 300.1
Iodide EPA 300.0
Iron 3111 B
Ferrous Iron 3500-Fe B
Langelier Index
— Alkalinity, Calcium, pH, TDS, Temperature
 
Lead 3113 B / EPA 200.8
Magnesium 3111 B / EPA 200.8 / 3500-Mg B
Manganese 3111 B / EPA 200.8
Mercury 3112 B / EPA 200.8
Molybdenum 3113 B / EPA 200.8
Nickel 3111 B / EPA 200.8
Nitrogen
- Ammonia by Colormetric
- Ammonia by Titration
- Kjeldahl
- Nitrate
- Nitrite
- Nitrate/Nitrite Total
Total Nitrogen
— Kjeldahl, Nitrate, Nitrite
Total Organic Nitrogen
— Ammonia, Kjeldahl
 
4500-NH₃ F
4500-NH₃ C
4500-Norg B
EPA 300.0
EPA 300.0
EPA 300.0
Odor (T.O.N.) 2150 B
Oil 85 Grease (F.O.G) EPA 1664
Perchlorate EPA 314.0
pH 4500-H ⁺ B
pH Titration 2310 B
Phenols 5530 D
Phosphorus
— Dissolved Reactive
— Ortho-Phosphate
— Total
 
4500-P D
4500-P D
4500-P B, D
Potassium 3111 B / EPA 200.8
Selenium 3113 B / EPA 200.8
Silica 4500-SOi ₂ C
Silver 3111 B / EPA 200.8
Sludge Volume Index 2710 D
SOUR. (Specific Oxygen Consumption Rate) 2710 B
Sodium 3111 B / EPA 200.8
Specific Conductivity 2510 B
Specific Gravity 2710 F
Strontium EPA 200.8
Sulfate EPA 300.0
Sulfide
— Colorimetric (low level)
— Titration (high level)
 
4500-S²-D
4500-S²-F
Sulfite 4500-SO₃ ²-B
Sulfur
— Sulfide, Sulfate
 
Surfactants (MBAS-LAS) 5540 C
TCLP (metals only)
— Arsenic, Barium, Cadmium, Chromium, Lead, Mercury, Selenium, Silver
EPA-Part
26.8 Appdxl
Tannin-Lignin 5550 B
Temperature (DC) 2550 B
Thallium EPA 200.8 / 200.9
Total Dissolved Solids (TDS) 2540 C
Total Fixed Solids
— Total Solids, Total Volatile Solids
2540 E/G
Total Organic Carbon (TOC) 5310 C
Total Petroleum Hydrocarbons EPA 1664
Total Settleable Solids 2540 F
Total Solids 2540 B
Total Suspended Solids 2540 D
Total Volatile Solids 2540 E/G
Turbidity 2130 B
Uranium EPA 200.8
UV254 Organics 5910 B
Vanadium 3113 B / EPA 200.8
Volatile Acids 5560 C
Zinc 3111 B / EPA 200.8
Sample Preparation Fees
— Acid Digested
— Filtration
— Stormwater - Non Lab
— QC/ QA Report
 
State of WA and EPA required IOC on drinking water (28 inorganic chemical analyses on drinking water.) Turn. around time is 5-7 working days.

DETAIL LIST OF FULL REQUIREMENT

FULL INORGANIC (28 part)

Antimony (Sb), Arsenic (As), Barium (Ba), Beryllium (Be), Cadium (Cd), Chloride (Cl), Chromium (Cr), Color, Chonductivity, Copper (Cu), Cyanide (CN), Fluoride (F), Hardness, Iron (Fe), Lead (Pb), Manganese (Mn), Mercury (Hg), Nickel (Ni), Nitrate (NO₃-N), Nitrite (NO ₂-N), Total Nitrate/Nitrite, Selenium (Se), Silver (Ag), Sodium (Na), Sulfate (SO4), Thallium (TI), Turbidity, Zinc (Zn) — Total Dissolve Solids (TDS)**

** Only perform if Conductivity is over 700, additional charge of $30.00

PRIMARY INORGANIC (19 part)

Antimony (Sb), Arsenic (As), Barium (Ba), Beryllium (Be), Cadmium (Cd), Chromium (Cr), Copper (Cu), Cyanide (CN), Fluoride (F), Lead (Pb), Mercury (Hg), Nickel (Ni), Nitrate (NO₃-N), Nitrite (NO ₂-N), Total Nitrate/Nitrite, Selenium (Se), Silver (Ag), Sodium (Na), Sulfate (SO4), Thallium (TI), Turbidity

 

We take pride in the quality of our testing programs and our dedication to first class service on every sample. Our turnaround time from receipt of sample to completion of analyses is the best in the business. If you require an analysis not listed, please call (253) 531-3121 for availability and a price quote. Volume discounts are available for large numbers of samples.