08 Habitat for Humanity Yelm - Engineers-Construction-Inspection-Report
ENGINEER’S CONSTRUCTION INSPECTION REPORT FORM
Project Name:
Project Number:
Location (address, or other):
Stormwater Ponds (detention, infiltration, wetponds, etc.):
1. Type:
2(a). After pond construction, have infiltration tests and/or soil logs been completed?
2(b). Indicate test results and compare with design criteria (pre-construction soils information). Do the
post-construction values indicate a need to modify system design? Explain.
3. Outlet Type
4. Field verify orifices, weirs, overflow at correct elevation: (Y/N) ___________________
Comments:
5. Field verify orifices, weirs, etc. of correct size per design plans: (Y/N) ______________
Comments:
6. Emergency Spillway at correct elevation, slope, width, adequately armored, etc. (Y/N)
Comments:
7. As-built of pond volume verified based on field survey: (Y/N)
As-built volume at Max water elevation: Cubic Feet
Engineer’s Construction Inspection Report Form Page 1 of 5
8. Pond side slopes per design: ___________________
9. Pond landscaping completed per design:
10. Pond inlet pipes and swales adequately armored:
11. Pond outlet pipe is adequately armored to prevent erosion:
12. Amended soils placed per design (if applicable):
Water Quality Treatment Facility:
1. Facility dimensions (width, length, depth, slope, etc.) per plans based on field survey:
Comments:
2. Level spreaders constructed per plan and field verified: (Y/N)
3. Amended soils meet specifications and placed per plans and specifications:
(Y/N) ________, Depth of amended soil: ________ inches. Comments:
4. Swale bottom sodded and sideslopes seeded per design seed mix: (Y/N):
Comments:
5. Plantings installed per planting plan (quantity, type and quality): (Y/N):
Page 2 of 5 Engineer’s Construction Inspection Report Form
6. Grass established and growing (swale bottom & slopes) _______________________________
_______________________________________________________________________________
Conveyances
1. Channels properly graded, sloped, planted, etc.
2. Storm sewers are at proper grade, inlets as designed, trenches as designed, pipe bedding properly
prepared, backfilling procedures correct, materials as specified, etc.
Dispersion & Post-Construction Soil Quality/Depth:
1. Have all required disturbed areas had amended soils placed of the type and amount required: (explain)
_____________
2. Are areas designated for stormwater dispersion undisturbed and protected from encroachment by
signage and fencing as required:
3. Have disturbed areas of native vegetation required to remain undisturbed been replanted and restored
per Best Management Practices: ______
4. Are level spreaders and rock dispersion pads in place and functioning correctly:
5. Inspect dispersion areas and verify that no short circuiting, channeling, etc. is occurring to prevent
sheet flow treatment of stormwater:
Engineer’s Construction Inspection Report Form Page 3 of 5
Roof Leaders:
1. Do roof leaders drain to infiltration trenches, drywells or rain gardens as shown on the plans (if
applicable).
2. If roof drain dispersion is used, do splash blocks direct roof runoff to amended soils, do
contributing areas of different roof drains meet convergence criteria and is there adequate dispersion
length through native vegetation or amended soils as required by Best Management Practices?
Erosion Control:
1. Describe erosion temporary erosion and sediment control measures used during project
construction:
2. Describe temporary erosion and sediment controls remaining in place pending full site
stabilization:
3. What final site stabilization still needs to occur prior to removing final temporary erosion and
sediment control facilities:
4. During construction were there any discharges of sediment laden waters to water bodies, wetlands
or to adjacent properties? If so, what measures were taken to mitigate impacts:
Page 4 of 5 Engineer’s Construction Inspection Report Form
Engineer’s Construction Inspection Report Form Page 5 of 5
5. Are permanent erosion control measures in place and as designed?
Signature and Seal:
I or someone under my direct supervision have adequately inspected the project during construction and
to the best of my knowledge the project was built according to the approved plans and specifications
except as noted above.
Signature/Date: