Basic water quality testing for one (1) drinking water sample in any home, building, or facility served by a municipal water utility supply. Ideal for those concerned about questionable plumbing or aging pipes and distribution lines.

This RKIN test package, in collaboration with SimpleLab, provides all required materials to properly collect and submit a water sample for certified laboratory testing. The results will include a detailed analysis of common water health concerns and, in particular, contamination from questionable plumbing and distribution lines.

Report analysis includes: Health-risk assessment, potential plumbing and aesthetic issues (taste, odor, appearance), and comparison to any regulatory limits and/or public health guidelines.

Return Shipping	Testing At Lab	Analytes Included
2 days	5 business days	47

Parameters Analyzed	Category	Method	Unit	MDL	RL
Calculations
Bicarbonate	Calculation	n/a	PPM	n/a	n/a
Carbonate	Calculation	n/a	PPM	n/a	n/a
Chloride-to-Sulfate Mass Ratio	Calculation	n/a	n/a	n/a	n/a
Grains per gallon	Calculation	n/a	Grains	n/a	n/a
Hardness (Ca,Mg)	Calculation	n/a	PPM	n/a	n/a
Hardness (Total)	Calculation	n/a	PPM	n/a	n/a
Langelier Saturation Index	Calculation	n/a	n/a	n/a	n/a
Sodium Adsorption Ratio	Calculation	n/a	n/a	n/a	n/a
Inorganics & Minerals (EPA 200.7)
Boron	Inorganics	EPA 200.7	PPM	0.001	0.004
Calcium	Minerals	EPA 200.7	PPM	0.001	0.004
Lithium	Metals	EPA 200.7	PPM	0.001	0.004
Magnesium	Minerals	EPA 200.7	PPM	0.001	0.004
Phosphorus	Inorganics	EPA 200.7	PPM	0.001	0.004
Potassium	Minerals	EPA 200.7	PPM	0.001	0.004
Sodium	Minerals	EPA 200.7	PPM	0.001	0.004
Strontium	Metals	EPA 200.7	PPM	0.001	0.004
Metals (EPA 200.8)
Aluminum	Metals	EPA 200.8	PPM	0.0005	0.002
Antimony	Metals	EPA 200.8	PPM	0.0005	0.002
Arsenic	Metals	EPA 200.8	PPM	0.0005	0.002
Barium	Metals	EPA 200.8	PPM	0.0005	0.002
Beryllium	Metals	EPA 200.8	PPM	0.0005	0.002
Cadmium	Metals	EPA 200.8	PPM	0.0005	0.002
Chromium (Total)	Metals	EPA 200.8	PPM	0.0005	0.002
Cobalt	Metals	EPA 200.8	PPM	0.0005	0.002
Copper	Metals	EPA 200.8	PPM	0.0005	0.002
Iron	Metals	EPA 200.8	PPM	0.001	0.002
Lead	Metals	EPA 200.8	PPM	0.0005	0.002
Manganese	Metals	EPA 200.8	PPM	0.0005	0.002
Mercury	Metals	EPA 200.8	PPM	0.0005	0.002
Molybdenum	Metals	EPA 200.8	PPM	0.0005	0.002
Nickel	Metals	EPA 200.8	PPM	0.0005	0.002
Selenium	Metals	EPA 200.8	PPM	0.0005	0.002
Silver	Metals	EPA 200.8	PPM	0.0005	0.002
Thallium	Metals	EPA 200.8	PPM	0.0005	0.002
Tin	Metals	EPA 200.8	PPM	0.0001	0.002
Titanium	Metals	EPA 200.8	PPM	0.0001	0.002
Uranium	Metals	EPA 200.8	PPM	0.0005	0.002
Vanadium	Metals	EPA 200.8	PPM	0.0005	0.002
Zinc	Metals	EPA 200.8	PPM	0.0005	0.002
Inorganics (EPA 300.0)
Chloride	Inorganics	EPA 300.0	PPM	0.165	0.66
Fluoride	Inorganics	EPA 300.0	PPM	0.001	0.004
Nitrate (as N)	Inorganics	EPA 300.0	PPM	0.001	0.004
Sulfate	Inorganics	EPA 300.0	PPM	1	4
Properties
Alkalinity (as CaCO3)	Properties	SM 2320 B	PPM	n/a	n/a
Hardness	Properties	SM 2340 C	PPM	n/a	n/a
Total Dissolved Solids	Properties	SM 2540 C	PPM	5	n/a
pH	Properties	SM 4500-H+ B	pH	n/a	n/a

Water Test Kits are available within the US only.

Lead: Enters your tap water while in contact with the pipes and fixtures leading up to your faucet. Lead is an extremely toxic heavy metal that should not be ingested in any amount by children or adults.

Copper: Although less toxic than lead, Copper is more commonly detected in water samples since it is is the primary material in more than 95% of US home plumbing.

Cadmium: Often leaches from deteriorating pipes and also frequently found near industrial contamination. Cadmium is known to build up in human kidneys and recent toxicological data suggests it may be as harmful as lead.

Arsenic & Chromium: Highly toxic and frequently detected in both groundwater wells and water utilities . Arsenic is arguably the most difficult and expensive problem facing small and large water utilities nationwide. The high cost of treatment means some water systems can't afford to remove these entirely.

Uranium & Strontium: Uranium and strontium are frequently detected in trace amounts in water systems and wells. When present at higher concentrations, they can pose a hazard to human health.

Mercury: Monitored by the EPA, Mercury has been recognized to potentially cause brain and kidney damage from chronic exposure in drinking water. The most common sources of mercury come from human activity and industrial waste.

Nitrate: Nitrate most often appears in shallow wells and water systems near agricultural production. Nitrate has a number of harmful effects on the human body including 'blue baby syndrome'.

Barium: Associated with oil & gas operations and commonly found in wells.

Fluoride: Many customers are concerned about the fluoride water systems add to US drinking water for dental hygiene. In the right amounts it can protect our teeth, too much can be harmful. Many don't know that fluoride can also come from industrial contamination.

Iron, Nickel, Magnesium, Manganese, Potassium, Sulfate, and Zinc: Elements found in drinking water that cause foul taste and can be problematic at high concentrations. More than 18% of Americans are allergic to nickel, many of whom don’t know it.

How it works

How RKIN Water Testing works

This mail-in laboratory testing package includes:

sampling vial(s)
sampling instructions
prepaid return shipping label
sample information card/chain of custody document
shipping container

Once the lab receives the sample, your personalized SimpleLab Report will arrive by email within 5 business days.

Each testing package is intended for one sample from a single location unless otherwise specified.

Informational testing

By default, this broad-based chemical and biological water quality screening package is designed to provide you with general information about your water for personal use. Each report includes analysis for specific numerical concentration levels of each contaminant and details about the potential sources and health effects associated with each parameter. We are not medical doctors and SimpleLab does not provide medical advice. For medical concerns always consult your doctor. As an informational water quality test, this package is not meant for state or federal compliance water testing. If you or your organization requires compliance with State or Federal Law, or compliance with a particular regulatory requirement then you must contact the SimpleLab support team and we will use the appropriate certified laboratory facilities to ensure your compliance testing requirements are met. For more information about SimpleLab informational testing and certification options click here.

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