See more ideas about retention pond pond rain garden.
Detention pond landscape design.
My first pre post development project is a step by step article that walks you through a complete detention pond design using the nrcs method.
Projects that convert of an acre of native vegetation to lawn or landscape or convert 2 5 acres or more of native vegetation to pasture in a threshold discharge.
Design return period storm must be used.
Congress st 3rd floor tucson az 85701 1791 520 724 4600 june 2014.
A detention basin or retarding basin is an excavated area installed on or adjacent to tributaries of rivers streams lakes or bays to protect against flooding and in some cases downstream erosion by storing water for a limited period of time.
Estimating storage requirements of the detention pond the detention basin is the most widely used measurethe detention basin is the most widely used measure for controlling peak discharge.
These basins are also called dry ponds holding ponds or dry detention basins if no permanent pool of water exists.
Aug 26 2018 explore yuan zhang s board retention pond on pinterest.
Oct 4 2015 explore wendy p s board wed detention basin landscape on pinterest.
Detention pond design guide page 2 of 13 2.
Successfully incorporate ponds into different sites and how to address the physical character architectural and landscape elements.
Design standards for stormwater detention and retention supplement to title 16 chapter 16 48 runoff detention systems.
The photos also demonstrate ecologically and friendly approaches to site development and creative landscape design above underground detention vault with porous landscape detention in the background.
It is generally the least expensive and most reliable of the measures that have been considered.
Floodplain and erosion hazard management ordinance.
You can also see this process in action.
Nov 18 2018 explore emily leisner s board detention pond on pinterest.
See more ideas about landscape architecture landscape design retention pond.
See more ideas about landscape landscape design landscape architecture.
Pima county regional flood control district 97 e.