New Jersey Certified Floodplain Manager Exam
Questions And Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A | Instant
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1. The primary purpose of the National Flood Insurance Program
(NFIP) is to
a) Reduce taxes on flood-prone properties
b) Provide federal disaster relief **
c) Make flood insurance available to property owners *
d) Encourage urban development
The NFIP was created to make flood insurance available to property
owners, renters, and businesses in communities that adopt and enforce
floodplain management regulations.
2. The Base Flood Elevation (BFE) is best described as
a) The average water level of a river
b) The water level with a 1% chance of being equaled or exceeded
in any year **
c) The maximum recorded flood in the past 50 years
d) The typical seasonal high water mark
BFE is the elevation to which floodwater is anticipated to rise during a
1% annual chance (100-year) flood.
3. Which zone on a Flood Insurance Rate Map (FIRM) usually
represents high-risk flood areas?
, a) Zone X
b) Zone D
c) Zone AE **
d) Zone C
Zone AE is designated as a high-risk flood area (special flood hazard
area) with detailed BFE data.
4. Floodplain management regulations in New Jersey are primarily
enforced at which level?
a) Federal only
b) State and local **
c) Private developers
d) County only
While the NFIP is federal, New Jersey requires local communities to
adopt and enforce floodplain management ordinances.
5. A Letter of Map Amendment (LOMA) is used to
a) Challenge the need for flood insurance
b) Correct an error on a FIRM
c) Remove a property from a floodplain designation **
d) Update the Base Flood Elevation
LOMAs are issued by FEMA to officially remove property from a
designated Special Flood Hazard Area if it is determined to be above the
BFE.
6. Which of the following best defines a floodway?
a) The floodplain beyond the BFE
b) The channel and adjacent areas that must be kept free of
encroachment **
, c) Areas where minor flooding occurs
d) Stormwater detention basins
The floodway is the portion of the floodplain required to convey the
base flood without increasing flood heights significantly.
7. In New Jersey, the minimum freeboard requirement above the
BFE for residential buildings is typically
a) 0 feet
b) 1 foot **
c) 3 feet
d) 5 feet
Freeboard adds an extra margin of safety above the BFE to reduce flood
damage risk.
8. Which type of development in a floodway usually requires
demonstration that it will not increase flood levels?
a) Minor grading
b) Residential addition
c) New construction **
d) Landscaping
Any new construction in a floodway requires an engineering analysis
showing no rise in the 100-year flood elevation.
9. The New Jersey Department of Environmental Protection (NJDEP)
administers which program related to flood hazard areas?
a) NJ Coastal Permit Program
b) NJ Flood Hazard Area Control Act **
c) NJ Stormwater Management Program
d) NJ Wetlands Restoration Initiative
, The Flood Hazard Area Control Act regulates development in flood-
prone areas and controls activities in floodplains and riparian zones.
10. Which type of structure is allowed in a floodway with proper
engineering approval?
a) Residential homes without fill
b) Bridges and culverts **
c) Commercial buildings with basements
d) Storage sheds
Bridges and culverts are generally permitted in floodways if designed to
pass flood flows safely.
11. The term “100-year flood” refers to
a) Floods that occur every 100 years
b) Floods with a 1% chance of occurring in any given year **
c) Floods lasting 100 days
d) The highest flood in a century
It is a statistical probability, not a prediction of occurrence once every
100 years.
12. In floodplain mapping, what is the significance of Zone X
(shaded)?
a) High-risk area
b) Moderate-risk area **
c) Coastal barrier
d) Floodway
Shaded Zone X indicates areas of moderate flood risk (between 0.2%
annual chance and 1% annual chance).
Questions And Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A | Instant
Download Pdf
1. The primary purpose of the National Flood Insurance Program
(NFIP) is to
a) Reduce taxes on flood-prone properties
b) Provide federal disaster relief **
c) Make flood insurance available to property owners *
d) Encourage urban development
The NFIP was created to make flood insurance available to property
owners, renters, and businesses in communities that adopt and enforce
floodplain management regulations.
2. The Base Flood Elevation (BFE) is best described as
a) The average water level of a river
b) The water level with a 1% chance of being equaled or exceeded
in any year **
c) The maximum recorded flood in the past 50 years
d) The typical seasonal high water mark
BFE is the elevation to which floodwater is anticipated to rise during a
1% annual chance (100-year) flood.
3. Which zone on a Flood Insurance Rate Map (FIRM) usually
represents high-risk flood areas?
, a) Zone X
b) Zone D
c) Zone AE **
d) Zone C
Zone AE is designated as a high-risk flood area (special flood hazard
area) with detailed BFE data.
4. Floodplain management regulations in New Jersey are primarily
enforced at which level?
a) Federal only
b) State and local **
c) Private developers
d) County only
While the NFIP is federal, New Jersey requires local communities to
adopt and enforce floodplain management ordinances.
5. A Letter of Map Amendment (LOMA) is used to
a) Challenge the need for flood insurance
b) Correct an error on a FIRM
c) Remove a property from a floodplain designation **
d) Update the Base Flood Elevation
LOMAs are issued by FEMA to officially remove property from a
designated Special Flood Hazard Area if it is determined to be above the
BFE.
6. Which of the following best defines a floodway?
a) The floodplain beyond the BFE
b) The channel and adjacent areas that must be kept free of
encroachment **
, c) Areas where minor flooding occurs
d) Stormwater detention basins
The floodway is the portion of the floodplain required to convey the
base flood without increasing flood heights significantly.
7. In New Jersey, the minimum freeboard requirement above the
BFE for residential buildings is typically
a) 0 feet
b) 1 foot **
c) 3 feet
d) 5 feet
Freeboard adds an extra margin of safety above the BFE to reduce flood
damage risk.
8. Which type of development in a floodway usually requires
demonstration that it will not increase flood levels?
a) Minor grading
b) Residential addition
c) New construction **
d) Landscaping
Any new construction in a floodway requires an engineering analysis
showing no rise in the 100-year flood elevation.
9. The New Jersey Department of Environmental Protection (NJDEP)
administers which program related to flood hazard areas?
a) NJ Coastal Permit Program
b) NJ Flood Hazard Area Control Act **
c) NJ Stormwater Management Program
d) NJ Wetlands Restoration Initiative
, The Flood Hazard Area Control Act regulates development in flood-
prone areas and controls activities in floodplains and riparian zones.
10. Which type of structure is allowed in a floodway with proper
engineering approval?
a) Residential homes without fill
b) Bridges and culverts **
c) Commercial buildings with basements
d) Storage sheds
Bridges and culverts are generally permitted in floodways if designed to
pass flood flows safely.
11. The term “100-year flood” refers to
a) Floods that occur every 100 years
b) Floods with a 1% chance of occurring in any given year **
c) Floods lasting 100 days
d) The highest flood in a century
It is a statistical probability, not a prediction of occurrence once every
100 years.
12. In floodplain mapping, what is the significance of Zone X
(shaded)?
a) High-risk area
b) Moderate-risk area **
c) Coastal barrier
d) Floodway
Shaded Zone X indicates areas of moderate flood risk (between 0.2%
annual chance and 1% annual chance).
