CESSWI Part 2 EXAM QUESTIONS
WITH CORRECT SOLUTIONS||100%
GUARANTEED PASS||UPDATED
2026/2027 SYLLABUS||ALREADY
GRADED A+||<<NEWEST
VERSION>>
Secondary Containment:limitations - ANSWER ✓ 1) materials delivery & storage
2) Space limitations
3) costs may be prohibitive
4) liquid waste management
5) Disposal of some liquid wastes- subject to specific laws
6) non-comparable containment
7) some municipalities require secondary containment connect to sanitary sewer
Secondary Containment: imp consid - ANSWER ✓ 1) Secondary containment
must have capacity 110% of the volume of the largest container in storage area
2) containment can exist as metal container, bermed areas or excavated pits with
liner
3) should be regular drained and disposed of properly
4) a roof covering greatly reduces amount of water
5) should be located away and down stream of all critical and sensitive areas and
traffic
Secondary Containment: inspection - ANSWER ✓ 1) installed as shown on plan
with proper capacity
2) ensure drain plugs are in place
3) clean up materials on site with spcc
4) Insure materials are palletized'5) check for damage to secondary containment
Secondary Containment:maint - ANSWER ✓ 1) Repair damage to storage vessel
2) replace drain plugs that are not in place
3) pump out and properly dispose of standing product and/or rainwater
,40 repair damage due to corrosion, dents, holes and leaks
Secondary Containment: poten assoc bmps - ANSWER ✓ 1) materials
management
2) sanitary and waste management
3) equipment maint and cleaning
4) concrete wash out area
multi purp basin:Desc & Purp - ANSWER ✓ a perm struct bmp that acts as a
temp sediment basin during construct, and as perm water quality and quantity
device once soil dist activities have been completed.
multi purp basin: object - ANSWER ✓ 1) post construct
2) sediment control
3) runoff controll
multi purp basin:targ pollutants - ANSWER ✓ 1) sediment
2) nutrients
3) trash/debris
4) metals
5) organics
6) petroleum products
multi purp basin:applications - ANSWER ✓ 1) collects see and other pollutants in
runoff
2) post construct water quantity and quality
multi purp basin:limitations - ANSWER ✓ 1) basin should be kept away from
areas where failure would cause injury to persons and property
2) basin typically only removes portion of smaller particles suspended
3) requires large area
4) may produce standing water which may be a place for bugs
multi purp basin: imp consid - ANSWER ✓ 1) outlet protection devices should be
designed to handle inflows and outflows
2) after temp sediment basin, basin should be converted for post construct purposes
3) public access should be limited
4) all safety regulations should be met from state and local levels
5) proper dam construct
,6) accum sediment should be removed
multi purp basin:inspection - ANSWER ✓ 1) erosion around inflow and outflow
2) obstruct of inlet/outlet
3) struct inter of embankment
4) over topping
5) seepage through embankment and along pipes
6) anti floatation device as called for in plan
7) proper install of trash rack
8) emergency spillway construct prop and not obstructed
9) sediment build up
10) plowable and/or floatable debris
11) adequat stabilized embankment
12) water detention beyond criteria
13) submittal and verification of as built plans
14) excessive vegetation
15) rodent damages
multi purp basin:maint - ANSWER ✓ 1) Remove accum sedi and ecessive veg
2) maintain basin banks and bank stabil measures
3) collect and remove floating debri
4) replace and repair damaged dewatering devices
multi purp basin:pot assoc bmps - ANSWER ✓ 1) diversions
2) outlet velocity protection
3) swales
4) pipes
5) slope drains
6) baffles
7) rip-rap
8) RECP
Veg filter strip:Desc & purp - ANSWER ✓ designed to treat sheet flow from
adjacent paved surfaces. They function by slowing velocities and filtering
pollutants by providing infiltration into underlying soils. Additionally, the
vegetation also can uptake pollutants.
Veg filter strip:object - ANSWER ✓ 1) post construct mangment
2) Sediment control
, 3) Erosion control
Veg filter strip:targ pollutants - ANSWER ✓ 1) Sediment
2) nutrients
3) metals
4) petroleum products
Veg filter strip:Applications - ANSWER ✓ 1) Best suited to treat runoff from
roads, roofs, parking lots,etc
Veg filter strip:limitations - ANSWER ✓ 1) maintaining sheet flow to avoid short
circuiting and concentrated flow resulting in reduced treatment
2) managing veg costs may outweigh water quality benefits
3) should not receive highly contaminated runoff
4) standing water creates issues f not construct properly
Veg filter strip:impl consid - ANSWER ✓ 1) poor soils won't sustain good grass
growth or healthy veg
2) Hydrologic soil group d has infiltration restrict
3) Be cautious using in areas with groundwater issues
Veg filter strip:inspect - ANSWER ✓ 1) check for seri accum
2) erosion
3) healthy veg, no invasives or weeds
4) healthy veg to appropriate height
5) verify drainage area is per plan
Veg filter strip:maint - ANSWER ✓ 1) remove sediment
2) reseed, sod or plant bare or eroded areas
3) repair rills
4) Maintain veg, mow, remove weeds
5) if contrib drainage area is to large, as fro redesign
Veg filter strip: pot assoc bmps - ANSWER ✓ 1) level spreaders
2) swales
3) outlet protection
4) stormwater basins
5) riparian forest buffers
WITH CORRECT SOLUTIONS||100%
GUARANTEED PASS||UPDATED
2026/2027 SYLLABUS||ALREADY
GRADED A+||<<NEWEST
VERSION>>
Secondary Containment:limitations - ANSWER ✓ 1) materials delivery & storage
2) Space limitations
3) costs may be prohibitive
4) liquid waste management
5) Disposal of some liquid wastes- subject to specific laws
6) non-comparable containment
7) some municipalities require secondary containment connect to sanitary sewer
Secondary Containment: imp consid - ANSWER ✓ 1) Secondary containment
must have capacity 110% of the volume of the largest container in storage area
2) containment can exist as metal container, bermed areas or excavated pits with
liner
3) should be regular drained and disposed of properly
4) a roof covering greatly reduces amount of water
5) should be located away and down stream of all critical and sensitive areas and
traffic
Secondary Containment: inspection - ANSWER ✓ 1) installed as shown on plan
with proper capacity
2) ensure drain plugs are in place
3) clean up materials on site with spcc
4) Insure materials are palletized'5) check for damage to secondary containment
Secondary Containment:maint - ANSWER ✓ 1) Repair damage to storage vessel
2) replace drain plugs that are not in place
3) pump out and properly dispose of standing product and/or rainwater
,40 repair damage due to corrosion, dents, holes and leaks
Secondary Containment: poten assoc bmps - ANSWER ✓ 1) materials
management
2) sanitary and waste management
3) equipment maint and cleaning
4) concrete wash out area
multi purp basin:Desc & Purp - ANSWER ✓ a perm struct bmp that acts as a
temp sediment basin during construct, and as perm water quality and quantity
device once soil dist activities have been completed.
multi purp basin: object - ANSWER ✓ 1) post construct
2) sediment control
3) runoff controll
multi purp basin:targ pollutants - ANSWER ✓ 1) sediment
2) nutrients
3) trash/debris
4) metals
5) organics
6) petroleum products
multi purp basin:applications - ANSWER ✓ 1) collects see and other pollutants in
runoff
2) post construct water quantity and quality
multi purp basin:limitations - ANSWER ✓ 1) basin should be kept away from
areas where failure would cause injury to persons and property
2) basin typically only removes portion of smaller particles suspended
3) requires large area
4) may produce standing water which may be a place for bugs
multi purp basin: imp consid - ANSWER ✓ 1) outlet protection devices should be
designed to handle inflows and outflows
2) after temp sediment basin, basin should be converted for post construct purposes
3) public access should be limited
4) all safety regulations should be met from state and local levels
5) proper dam construct
,6) accum sediment should be removed
multi purp basin:inspection - ANSWER ✓ 1) erosion around inflow and outflow
2) obstruct of inlet/outlet
3) struct inter of embankment
4) over topping
5) seepage through embankment and along pipes
6) anti floatation device as called for in plan
7) proper install of trash rack
8) emergency spillway construct prop and not obstructed
9) sediment build up
10) plowable and/or floatable debris
11) adequat stabilized embankment
12) water detention beyond criteria
13) submittal and verification of as built plans
14) excessive vegetation
15) rodent damages
multi purp basin:maint - ANSWER ✓ 1) Remove accum sedi and ecessive veg
2) maintain basin banks and bank stabil measures
3) collect and remove floating debri
4) replace and repair damaged dewatering devices
multi purp basin:pot assoc bmps - ANSWER ✓ 1) diversions
2) outlet velocity protection
3) swales
4) pipes
5) slope drains
6) baffles
7) rip-rap
8) RECP
Veg filter strip:Desc & purp - ANSWER ✓ designed to treat sheet flow from
adjacent paved surfaces. They function by slowing velocities and filtering
pollutants by providing infiltration into underlying soils. Additionally, the
vegetation also can uptake pollutants.
Veg filter strip:object - ANSWER ✓ 1) post construct mangment
2) Sediment control
, 3) Erosion control
Veg filter strip:targ pollutants - ANSWER ✓ 1) Sediment
2) nutrients
3) metals
4) petroleum products
Veg filter strip:Applications - ANSWER ✓ 1) Best suited to treat runoff from
roads, roofs, parking lots,etc
Veg filter strip:limitations - ANSWER ✓ 1) maintaining sheet flow to avoid short
circuiting and concentrated flow resulting in reduced treatment
2) managing veg costs may outweigh water quality benefits
3) should not receive highly contaminated runoff
4) standing water creates issues f not construct properly
Veg filter strip:impl consid - ANSWER ✓ 1) poor soils won't sustain good grass
growth or healthy veg
2) Hydrologic soil group d has infiltration restrict
3) Be cautious using in areas with groundwater issues
Veg filter strip:inspect - ANSWER ✓ 1) check for seri accum
2) erosion
3) healthy veg, no invasives or weeds
4) healthy veg to appropriate height
5) verify drainage area is per plan
Veg filter strip:maint - ANSWER ✓ 1) remove sediment
2) reseed, sod or plant bare or eroded areas
3) repair rills
4) Maintain veg, mow, remove weeds
5) if contrib drainage area is to large, as fro redesign
Veg filter strip: pot assoc bmps - ANSWER ✓ 1) level spreaders
2) swales
3) outlet protection
4) stormwater basins
5) riparian forest buffers
