HomeMy WebLinkAboutCorrespondence ' Haas, Steve
. From: Haas, Steve
Sent: Tuesday, August 31, 2021 4:23 PM
To: 'byergatian@bscgroup.com'
Subject: Village Green Motel
Hi Brian,
I have reviewed the plans for the above location and need the following added/revised:
- Bench mark labeled on the plan.
- Some contours or spot elevations in the area of the systems.
- Buoyancy Calculations for the 5000 gallon tank.
- Check the tee sizes for the tanks over 4' in depth, the outlet tee increases with depth of tank.
- There are conflicting dimensions on the outlet tee for the greases trap
- You have a 4.4%slope from the building to the septic tank in system #2, if you use a 2%slope,you can raise
the system to be 5' above the adjusted groundwater.
- Verify the invert for the outlet at the building for the grease trap in system #3 on the outside of the building
y
and adjust the system height based on that. Also double check your drop between the 2000 gal and the
1500 gal tank,you can pick up a little there.
- Could you clarify the design flow for system #3, I count 11 rooms and the managers unit for 12. Did you add
the 13th for the kitchen flow?
Thank you,
• Stephen Haas
Yarmouth Health Dept.
1