1. Schaefer Lake Lot Owners Association
Dam Maintenance Day
May 7, pm
Rain makeup day May 17, pm

2. Background and objectives
DNR performed our regular dam inspection (occurs every 3 years) on March 11, The noted a few items that need attention which drove the dam maintenance day
Agenda for the maintenance day
East side culvert rip rap
Fill in dirt
Mouse runs west and east side
Pressure wash the graffiti off on the concrete wall bordering 500N
Sunken spot on the east side near man hole
West side at the top of the spillway at the crest
Grass seed
The triangular section between the 1’ pipe, the spill way, and the crest of the dam
Any other areas that we put fresh dirt
Concrete repair on the spillway structure
Remove all sticks and debris from entire dam from the ramp to the Fye’s. Also, the debris at the intersection of the ditch at the toe of the dam and the spillway basin
Remove any weed or tree growth along the spillway
Repair the white fence at the intersection of the ditch at the toe of the dam and the spillway basin
Move stone/gravel back to fill up holes along the west side along 500N

3. Fill dirt and grass seed
Rake this area with iron rake then back seed. Then straw mat for protection
Fill in these areas with fill dirt then back seed. Then straw mat for protection
Mouse run both east and west side of embankment
Depression in the embankment

4. Rip rap work east side
East side toe of the dam near the spillway. Move riprap backup to protect the grass embankment
East side culvert rip rap, just the corner were it is bare dirt

5. Spillway concrete repair work
Fill all cracks with mortar or concrete filler. Suppliers will be provided

6. Move stone/gravel back to fill up holes along the west side along 500N
Shovel/rake back the stone and gravel along the east side of 500N to fill in the holes. Rake the ditch smooth. Back fill with dirt and seed as necessary

7. Remove all sticks and debris from entire dam from the ramp to the Fye’s. Also, the debris at the intersection of the ditch at the toe of the dam and the spillway basin

8. Miscellaneous Pressure wash the graffiti off the concrete wall on 500N
Sign is broken at the base. Need a new stake
Repair the white fence at the intersection of the ditch at the toe of the dam and the spillway basin

9. What to bring? Yourself and your neighbor
Shovels, rakes, wheel borrows
Trucks to haul off debris and a saw to cut up long logs
Caulking guns for concrete patch work