Definitions
There is 1 meaning of the phrase
Detention Basin.
Detention Basin - as a noun
A storage site (such as a small reservoir) that delays the flow of water downstream
Example Sentences
"The detention basin is designed to store excess rainwater during heavy rainfall."
"The city constructed a detention basin in the park to manage stormwater runoff."
"The detention basin effectively reduces the risk of flooding in the low-lying areas."
"The detention basin has a capacity of 10,000 gallons."
"During the storm, the detention basin quickly filled up with water."