User contributions
21 July 2022
Construction: erosion and sediment control measures
Erosion and sediment control measures
mConstruction: erosion and sediment control measures
Erosion and sediment control measures
mConstruction: tendering and contract
Tendering and contract
m−2
Bioretention: Construction
Backfill Granular and Pipes (JC)
m−2
Design verification and site walk-through
Design verification and site walk-through
m+19
Bioretention: Construction
Pre-Construction (KM)
m−7
Design verification and site walk-through
Design verification and site walk-through
m−2
Design verification and site walk-through
Design verification and site walk-through
m+2
Construction: erosion and sediment control measures
Erosion and sediment control measures
m+145
Construction: erosion and sediment control measures
Erosion and sediment control measures
m+70
Construction: erosion and sediment control measures
Erosion and sediment control measures
m+374
File:ESC premature removal.jpg
no edit summary
File:ESC inlet supported.png
no edit summary
Construction: erosion and sediment control measures
no edit summary
m+266
File:ESC curb inlet (sediment has entered).jpg
no edit summary
File:ESC sacrificial fabric.png
Kyle menken uploaded a new version of File:ESC sacrificial fabric.png
File:ESC sacrificial fabric.png
no edit summary
Design verification and site walk-through
Design verification and site walk-through
m−2
Construction: erosion and sediment control measures
Erosion and sediment control measures
m+150
Bioretention: Construction
Pre-Construction (KM)
m−148
Bioretention: Construction
Pre-Construction (KM)
m−1,240
Construction: erosion and sediment control measures
no edit summary
m+45
Construction: erosion and sediment control measures
no edit summary
m+20
Construction: erosion and sediment control measures
no edit summary
m+19
Construction: erosion and sediment control measures
no edit summary
m+924
File:ESC doubled up.png
no edit summary
Construction: erosion and sediment control measures
Created page with "Establish required perimeter controls, including erosion and sediment control (ESC) measures, prior to construction and adjust accordingly during construction. ESC measures come in two basic types: structural ESC, which slows and holds runoff from the disturbed area, dissipating erosive forces, promoting ponding, and allowing suspended particles to settle out; and non-structural ESC, which primarily minimizes the exposure time of stripped soils. STEP’s Erosion and Sedi..."
File:ESC insufficient support.JPG
no edit summary
Construction: excavation and rough grade
no edit summary
m+142
File:Excavation outside in 2.JPG
no edit summary
Construction: clearing and grubbing
Clearing and grubbing
m+44
Bioretention: Construction
Pre-Construction (KM)
m+73
Construction: mobilization, access, staging, and perimeter controls
Created page with "===Mobilization, access, staging, and perimeter controls=== In tandem with installation of ESC measures, setting up access and staging areas is one of the first steps in any construction project. Perimeter controls such as construction fencing are often combined with silt fencing. Safety fencing may be needed to restrict public access to the site, especially if the site sees lots of pedestrian traffic. Together, construction fencing and structural ESC measures should dem..."
Bioretention: Construction
Excavation and Mass Grading (KM)
m−26
Construction: final excavated grade and verification
Created page with "===Final excavated grade and verification=== LID designs typically have very specific grading requirements. Verifying depths and slopes is critical for optimal performance of the facility. For example, if the design calls for a channel with a 1 % slope, the channel may not function as designed if it has a 2 % slope instead. Similarly, if the designs call for 1 metre of excavation from grade and only 90 cm are excavated, it will not have enough storage space to meet the d..."
Construction: communication, inspection plan, and utilities coordination
Communication, inspection plan, and utilities coordination
m−2
Construction: tendering and contract
Tendering and contract
m−2
LID construction notes
LID construction notes
m−2
Design verification and site walk-through
Design verification and site walk-through
m−2
20 July 2022
Bioretention: Construction
Excavation and Mass Grading (KM)
m+6
Construction: excavation and rough grade
Created page with "===Excavation and rough grade=== Excavation to the specified depths in the drawings is critical to the LID feature’s future performance. It also requires heavy machinery which, if used incorrectly, can compact soils and lower their native infiltration rates. <br/> '''Construction steps''' #Mark out the limit of excavation. #Use predefined access routes to move heavy equipment. #Cut and stabilize access and staging areas. #Cut and stabilize channels and slopes. #Excavat..."
Construction: clearing and grubbing
Clearing and grubbing
m−2
Bioretention: Construction
Excavation and Mass Grading (KM)
m+10
Construction: clearing and grubbing
Created page with "====Clearing and grubbing==== Clearing and grubbing is the stripping of vegetation and topsoil prior to excavation and rough grading within designated areas. '''Construction steps''' #Clear trees, large shrubs, stumps, etc. (grubbing). #Use appropriately sized machinery (e.g. a mini-excavator) to strip sod and ground-level vegetation (clearing). #Stockpile materials within designated areas if necessary. If the materials are being hauled offsite, stripped materials idea..."
Construction: communication, inspection plan, and utilities coordination
Communication, inspection plan, and utilities coordination
m−11
Construction: tendering and contract
Minimum contractor requirements
m+10
Construction: communication, inspection plan, and utilities coordination
no edit summary
m+68
Construction: tendering and contract
Tendering and contract
m−7
LID construction notes
LID construction notes
m−20