Water is essential for the preservation of all life. Humans, animals, plants, and other living species would cease to exist without potable water. As a result, maintaining and monitoring the quality of earth’s water sources is paramount. We must test water quality!
A water quality test is crucial for understanding the chemical, physical, biological, and radiological characteristics of a water source. Assess this data against compliance standards for ecosystem health, water potability, and the safety of industrial and domestic use.Failing to meet these standards can be costly and dangerous.
Water quality tests ensure the safety of drinking water in homes, schools, and businesses worldwide. They are also critical for industries like agriculture, oil and gas, aquaculture, environmental, mineral, manufacturing, plumbing, and more. Today, we will explain how to test water quality in various industries. This will help you quickly identify issues and implement a treatment plan to restore water quality.
Reasons to Test Water Quality
Water quality tests are not always done for the same reasons. Ultimately, water testing is conducted to ensure a given source meets compliance standards. In some cases, public water systems issue a boil water advisory, instructing residents to boil water to eliminate harmful bacteria, parasites, and viruses. However, standards are different for every industry. For example, homeowners will not be testing for the same criteria that oil and gas companies test for. As a result, there are many ways to test water quality. It is also important to understand specific causes of water pollution, such as agricultural runoff, to protect clean water sources. Ensuring compliance with standards requires drinking water testing by laboratories accredited by the Environmental Lab Accreditation Program (ELAP).
Homeowners Test Drinking Water Quality from Taps & Wells
Homeowners generally test their water quality for health and safety purposes, particularly to ensure the safety of their drinking water. It is crucial to test for contaminants in tap water to prevent potential health risks. Laboratory tests specifically reveal bacteria, nitrates, and other contaminants that could threaten human health and well-being.
Additionally, some homeowners may have their water professionally tested due to plumbing problems, color, and odor issues. Testing is crucial in older homes with lead pipes, especially those built before 1986 when lead-free pipes were mandated. Determining the cause of these issues requires specific tests for pH, hardness, chlorine, alkalinity, iron, sulfides, manganese, and other constituents.
Contact your local water supplier for water quality information and get your water tested if there are concerns. This is especially important for well water users and homes built before 1986. Private well owners must be vigilant about potential contaminants, the costs, and the frequency of water quality testing.
Environmental Protection Agency Laboratories
A lot of water quality testing is done by laboratories working for clients who want to meet government, regulatory, and industry standards. These environmental laboratories test water quality for a wide variety of reasons and often possess the analytical capabilities to conduct trace and ultra-trace analyses for petrochemicals, metals, hydrocarbons, and many other materials.
Public water systems have responsibilities and regulations to ensure water quality, including regular testing and informing customers about water quality through the Consumer Confidence Report. The Environmental Protection Agency sets standards for drinking water quality and oversees water suppliers to ensure the safety of public drinking water supplies within the United States.
Oil & Gas
Water content testing for the oil and gas industry is extremely important for meeting compliance standards and optimizing the production process of crude oil, refined petroleum, biofuels, lubricants, fuels, and other products. Understanding the water content in hydrocarbons can help oil and gas companies to mitigate infrastructure damage and safety concerns caused by corrosion. It also allows businesses to precisely control water moisture and content throughout each stage of production, storage, and transportation. For petroleum and biofuel products, laboratories and field inspectors are typically testing for water content by distillation, vapor content, sediments, and unwanted water contents.
Agriculture
Laboratories tailor water quality tests to specific agricultural applications. Promoting crop and livestock sustainability requires water with certain constituents and free of others. For irrigation, a water quality test measures pH, calcium, nitrate-N, nitrite-N, magnesium, potassium, chloride, sulfate, electric conductivity, and more.
Maximizing livestock productivity and health involves considering both feed and water quality. A specialized water test checks for alkalinity, fluoride, total coliforms, fecal coliforms, cyanobacteria toxins, and other contents. Testing for harmful bacteria is crucial for livestock health.
Different industries require specific water quality tests based on their needs and regulatory standards. Private well owners must test their water supply regularly for contaminants to ensure drinking water safety.
Water Quality Test Kits & Equipment
Laboratories, water treatment dealers, and inspectors need specialized water quality test equipment, including test kits, to ensure water sources comply with industry and federal standards. Water filters, such as faucet filters, under-sink filters, and Reverse Osmosis (RO) systems, mitigate contamination and improve water purity.
Certified Material Testing Products offers a variety of professional testing kits and equipment. No matter your industry or needs, we have the lab testing equipment to get the job done. For conducting water quality tests in the lab and the field, Certified MTP offers products from three primary brands: OHAUS, Sper Scientific, and AMS. These brands vary in technology, price, and testing capabilities.
The Consumer Confidence Report provides essential information about local drinking water quality, including its source, contaminants, and ways consumers can help protect drinking water. Let’s take a quick look at each brand.
OHAUS Start Pen Meters, Bench Meters, & Water Quality Test Equipment
Whatever you want to test and measure, OHAUS has the equipment that you need. OHAUS provide labs and field testers with both professional and affordable options for conducting a water quality test. For example, their Starter Pen Meters are an economical option for accurately measuring conductivity, salinity, and TDS. They are easily portable, extremely durable, and completely waterproof. Each pen meter is designed to measure specific water constituents. Additionally, we offer OHAUS Starter Pen Meters that test for dissolved oxygen and pH. On the more advanced end of the spectrum, we provide OHAUS Bench Meters and other portable meters that can test for pH, ORP, conductivity, TDS, salinity, resistivity, and temperature measurements in one device.
Sper Scientific Water Quality Test Kits, Pen Meters, & Lab Equipment
If you want to measure conductivity, TDS, salinity, dissolved oxygen, pH, water levels, and more, find all the products and lab equipment you need with Sper Scientific. For over 35 years, Sper Scientific has manufactured environmental measurement instruments to help numerous industries maintain regulatory compliance and a safer work environment. They provide both affordable and high-end equipment to test water quality in a wide variety of circumstances and industries. If your laboratory or industry focuses on measuring turbidity and chlorine, explore our variety of Sper Scientific products to conduct these water quality tests.
AMS Water Interface & Level Meters
When it comes to measuring hydrocarbons and groundwater levels, AMS has some of the best interface and level meters on the market. Certified Material Testing Products sells AMS interface and water level meters with varying probe sizes and tape lengths. With AMS Interface Meters, you can measure floating and sinking hydrocarbons. This testing equipment is particularly helpful when measuring oil and water levels in monitoring wells and detecting tank leakage. It is easy to transport, and its rugged construction makes it resistant to bumps and scratches. AMS Water Level Meters deliver highly accurate measurements of groundwater levels in either English or metric unit increments. Water level meters are used by individuals, businesses, laboratories, non-profits, governments, and universities throughout the world for environmental monitoring purposes. Check out our full selection of water quality products and equipment. For more information about water quality testing, contact Certified MTP.
