D&J Dairy Consolidated Lagoon No. 1

Yakima, Washington· Built 2021· Earth·
Significant Hazard Other Private

Key Takeaway

D&J Dairy Consolidated Lagoon No. 1 is classified as significant hazard in Washington. It was completed in 2021 and is 5 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Length890 ft
Dam TypeEarth
Max Storage16 acre-ft
Normal Storage0 acre-ft
Max Discharge0 cfs
Year Completed2021 (5 years old)
Year Modified2021
NID IDWA01984

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: Yes
Last Inspection: August 22, 2023
State Regulated: Yes
Regulatory Agency: Washington Dept of Ecology

Ownership

D&A Dairy, LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of D&J Dairy Consolidated Lagoon No. 1?

D&J Dairy Consolidated Lagoon No. 1 is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates D&J Dairy Consolidated Lagoon No. 1?

D&J Dairy Consolidated Lagoon No. 1 is owned by D&A Dairy, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was D&J Dairy Consolidated Lagoon No. 1 built?

D&J Dairy Consolidated Lagoon No. 1 was completed in 2021, making it 5 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

What is the primary purpose of D&J Dairy Consolidated Lagoon No. 1?

D&J Dairy Consolidated Lagoon No. 1 serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

When was D&J Dairy Consolidated Lagoon No. 1 last inspected?

D&J Dairy Consolidated Lagoon No. 1 was last inspected on August 22, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.