NAICS Code 221320-02 - Sewage Treatment Consultants

Marketing Level - NAICS 8-Digit

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NAICS CODE 221320-02
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NAICS Code 221320-02 Description (8-Digit)

Sewage Treatment Consultants are professionals who provide expert advice and guidance on the design, construction, and operation of sewage treatment facilities. They work with clients to develop effective and efficient treatment processes that meet regulatory requirements and environmental standards. Sewage Treatment Consultants are responsible for analyzing wastewater samples, conducting feasibility studies, and recommending treatment options that are cost-effective and sustainable. They also provide technical support and training to facility operators to ensure that treatment processes are properly implemented and maintained.

Parent Code - Official US Census

Official 6‑digit NAICS codes serve as the parent classification used for government registrations and documentation. The marketing-level 8‑digit codes act as child extensions of these official classifications, providing refined segmentation for more precise targeting and detailed niche insights. Related industries are listed under the parent code, offering a broader context of the industry environment. For further details on the official classification for this industry, please visit the U.S. Census Bureau NAICS Code 221320 page

Tools

Tools commonly used in the Sewage Treatment Consultants industry for day-to-day tasks and operations.

  • Wastewater sampling equipment
  • Laboratory testing equipment
  • Computer modeling software
  • Process control instrumentation
  • Chemical dosing equipment
  • Sludge dewatering equipment
  • Flow meters
  • PH meters
  • Dissolved oxygen meters
  • Ultraviolet disinfection systems

Industry Examples of Sewage Treatment Consultants

Common products and services typical of NAICS Code 221320-02, illustrating the main business activities and contributions to the market.

  • Municipal wastewater treatment plants
  • Industrial wastewater treatment facilities
  • Agricultural wastewater treatment facilities
  • Landfill leachate treatment facilities
  • Food and beverage processing wastewater treatment facilities
  • Pharmaceutical manufacturing wastewater treatment facilities
  • Oil and gas production wastewater treatment facilities
  • Mining wastewater treatment facilities
  • Pulp and paper manufacturing wastewater treatment facilities
  • Textile manufacturing wastewater treatment facilities

History

A concise historical narrative of NAICS Code 221320-02 covering global milestones and recent developments within the United States.

  • The Sewage Treatment Consultants industry has been around for many years, with the earliest recorded sewage treatment plant dating back to the 19th century in the United Kingdom. The industry has since grown and evolved, with notable advancements such as the introduction of biological treatment methods in the 20th century. In the United States, the industry saw significant growth in the 1970s with the passage of the Clean Water Act, which required municipalities to treat their wastewater before discharging it into waterways. This led to an increase in demand for sewage treatment consultants to help municipalities comply with the new regulations. In recent years, the industry has continued to evolve with the introduction of new technologies such as membrane bioreactors and the increasing focus on sustainability and resource recovery.