Business Finance - Management Assignment 8: Village of Typical, New York – Summer Street Maintenance Service Performance Management
8/2/2017
Cornell Local Roads Program
Summer 2017
Robert Schumacher and George DeWitt
Dutchess County Department of Public Works:
Engineering Division
626 Dutchess Turnpike
Poughkeepsie, NY 12603
Village of Typical
As part of Dutchess County’s initiative to evaluate all of its Local Highway Inventory, the
roads within your municipality have been surveyed. An Excel Spreadsheet containing this data
has been attached as well as an overview of the survey process and project parameters, and an
analysis of your road data.
Each road has a Road Identification Number (RIN) which is that road’s New York State
issued DOT ID followed by a dash and its section number. The sections are generally broken up
by intersections, jurisdiction lines, or pavement change. Road sections are numbered from the
beginning to the end of the road, not restarting when changing municipality. Some sections of
road have been updated with new data as to where sections begin and end, or surface type
changes. This was typically caused by incorrect New York State data, or the paving of dirt and
concrete roads. In some municipalities, there were public roads or sections of roads that
existed but were not listed in the New York State’s Local Highway Inventory (NYSLHI). These
roads were given a unique RIN ranging from 1-98 as opposed to the typical 6 digit RIN provided
by the NYSLHI.
Each section of road is rated on severity and frequency of alligator cracks, longitudinal
and transverse cracks, rutting, edge cracking, severity of bleeding and raveling, drainage issues,
roughness, and frequency of potholes or poor patching. These factors are what give each road
section a Pavement Condition Index (PCI). All roads have been rated on the same criteria so
these PCIs were obtained fairly and objectively. Only public asphalt roads within your
municipality’s jurisdiction have been rated. Roads that are concrete, unpaved, private, do not
have ratings. Surface ID’s of roads are as follows Asphalt 4, Concrete 5, and Unpaved 2.
The PCI assigns a numerical value to the condition of the road. These values range from
8 to 94, with 94 being a newly paved road and 8 being a road that is deteriorated beyond repair
and in need of complete reconstruction. These values can be used to compare the condition of
the roads, and decide which are in greatest need of repair.
Common abbreviations used in the database are Does Not Exist (DNE), To Be
Constructed (TBC), and To Be Finished (TBF). DNE and TBC roads were not scored and TBF roads
were scored if there was enough road surface completed to be rated.
RIN Name From_Road To_Road Begin End Length Width Lanes Traffic Importance Survey_Date PCI Notes
186590-01 ARNETT RD NORTH PARK RD KNOLLWOOD RD 0 0.2 0.2 0 2 1 1 07-Jun-17 76 Village of Typical 186590-02 ARNETT RD KNOLLWOOD RD SUNSET RD 0.2 0.28 0.08 0 2 1 1 07-Jun-17 78 Village of Typical 186591-01 ASHER RD MILL ST HUNTINGTON RD 0 0.08 0.08 10 2 1 1 07-Jun-17 94 Village of Typical 186591-02 ASHER RD HUNTINGTON RD ROCKEFELLER LA 0.08 0.12 0.04 10 2 1 1 07-Jun-17 94 Village of Typical 186592-01 ASTOR DR MONTGOMERY ST VILLAGE LINE 0 0.25 0.25 10 2 1 1 07-Jun-17 69 Village of Typical 186593-01 BEECH ST SOUTH ST EAST MARKET ST 0 0.05 0.05 0 2 1 1 07-Jun-17 73 Village of Typical 186593-02 BEECH ST EAST MARKET ST LIVINGSTON ST 0.05 0.14 0.09 0 2 1 1 07-Jun-17 90 Village of Typical 186593-03 BEECH ST LIVINGSTON ST CHESTNUT ST 0.14 0.22 0.08 0 2 1 1 07-Jun-17 90 VVillage of Typical 186594-01 CENTER ST SOUTH ST EAST MARKET ST 0 0.09 0.09 0 2 1 1 07-Jun-17 73 VVillage of Typical 186594-02 CENTER ST EAST MARKET ST LIVINGSTON ST 0.09 0.18 0.09 0 2 1 1 07-Jun-17 72 Village of Typical 186595-01 CHESTNUT ST MONTGOMERY ST MULBERRY ST 0 0.26 0.26 0 2 1 1 07-Jun-17 74 Village of Typical 186595-02 CHESTNUT ST MULBERRY ST PARSONAGE ST 0.26 0.37 0.11 0 2 1 1 07-Jun-17 70 Village of Typical 186595-03 CHESTNUT ST PARSONAGE ST BEECH ST 0.37 0.48 0.11 0 2 1 1 07-Jun-17 85 Village of Typical 186595-04 CHESTNUT ST BEECH ST CROSMOUR RD 0.48 0.61 0.13 0 2 1 1 07-Jun-17 88 Village of Typical 186596-01 CLOSS DR MILL ST VILLAGE LINE 0 0.05 0.05 0 2 1 1 07-Jun-17 83 Village of Typical 186597-01 COZINE AVE KNOLLWOOD RD SOMERS DR 0 0.12 0.12 0 2 1 1 07-Jun-17 72 Village of Typical 186598-01 CRAMER RD VERNA RD ORCHARD ST 0 0.18 0.18 0 2 1 1 7-Jun-17 78 Village of Typical 186598-02 CRAMER RD ORCHARD ST MONTGOMERY ST 0.18 0.22 0.04 0 2 1 1 07-Jun-17 83 Village of Typical 186599-01 CROSMOUR DR EAST MARKET ST CROSMOUR DR 0 0.24 0.24 10 2 1 1 07-Jun-17 65 Village of Typical 186600-01 CROSMOUR RD CHESTNUT ST CROSMOUR DR 0 0.03 0.03 0 2 1 1 07-Jun-17 86 Village of Typical 186600-02 CROSMOUR RD CROSMOUR DR CUL DE SAC 0.03 0.24 0.21 0 2 1 1 07-Jun-17 82 Village of Typical 186601-01 CROWELL AVE HUNTINGTON RD ROCKEFELLER LA 0 0.08 0.08 0 2 1 1 07-Jun-17 76 Village of Typical 186602-01 GARDEN ST WEST MARKET ST WEST CHESTNUT 0 0.1 0.1 0 2 1 1 07-Jun-17 74 Village of Typical 186602-02 GARDEN ST WEST CHESTNUT DEAD END 0.1 0.14 0.04 0 2 1 1 07-Jun-17 74 Village of Typical 186603-01 HUNTINGTON RD ASHER RD CROWELL AVE 0 0.15 0.15 10 2 1 1 07-Jun-17 79 Village of Typical 186603-02 HUNTINGTON RD CROWELL AVE VIOLET PL 0.15 0.21 0.06 0 2 1 1 07-Jun-17 87 Village of Typical 186603-03 HUNTINGTON RD VIOLET PL SO PARSONAGE S 0.21 0.27 0.06 0 2 1 1 07-Jun-17 86 Village of Typical 186604-01 KNOLLWOOD RD SO PARSONAGE S ARNET RD 0 0.06 0.06 0 2 1 1 07-Jun-17 90 Village of Typical 186604-02 KNOLLWOOD RD ARNET RD MANOR RD 0.06 0.12 0.06 0 2 1 1 07-Jun-17 92 Village of Typical 186604-03 KNOLLWOOD RD MANOR RD COZINE AVE 0.12 0.18 0.06 0 2 1 1 07-Jun-17 92 Village of Typical 186604-04 KNOLLWOOD RD COZINE AVE SOMERS DR 0.18 0.26 0.08 0 2 1 1 07-Jun-17 92 Village of Typical 186604-05 KNOLLWOOD RD SOMERS DR VILLAGE LINE 0.26 0.45 0.19 0 2 1 1 07-Jun-17 87 Village of Typical 186605-01 LIVINGSTON ST MONTGOMERY ST CENTER ST 0 0.17 0.17 0 2 1 1 07-Jun-17 79 Village of Typical 186605-02 LIVINGSTON ST CENTER ST MULBERRY ST 0.17 0.26 0.09 0 2 1 1 07-Jun-17 74 Village of Typical 186605-03 LIVINGSTON ST MULBERRY ST PARSONAGE ST 0.26 0.36 0.1 0 2 1 1 07-Jun-17 88 Village of Typical 186605-04 LIVINGSTON ST PARSONAGE ST BEECH ST 0.36 0.47 0.11 0 2 1 1 07-Jun-17 88 Village of Typical 186605-05 LIVINGSTON ST BEECH ST DEAD END 0.47 0.51 0.04 10 2 1 1 07-Jun-17 82 Village of Typical 186606-01 LOCUST GROVE RD MONTGOMERY ST CUL DE SAC 0 0.24 0.24 10 2 1 1 07-Jun-17 62 Village of Typical 186607-01 LORRAINE DR CHESTNUT ST CUL DE SAC 0 0.2 0.2 0 2 1 1 07-Jun-17 69 Village of Typical 186608-01 MANOR RD KNOLLWOOD RD SOMERS DR 0 0.22 0.22 0 2 1 1 07-Jun-17 74 Village of Typical 186609-01 MILL RD MILL ST VILLAGE LINE 0 0.07 0.07 10 2 1 2 07-Jun-17 85 Village of Typical 186610-01 MILL ST VILLAGE LINE SO PARSONAGE S 0 0.1 0.1 10 2 1 1 07-Jun-17 66 Village of Typical 186610-02 MILL ST SO PARSONAGE S MILL RD 0.1 0.3 0.2 0 2 1 1 7-Jun-17 78 Village of Typical 186611-01 MONTGOMERY ST US 9 VILLAGE LINE 0 0.5 0.5 0 2 1 1 07-Jun-17 66 Village of Typical 186612-01 MULBERRY ST SOUTH ST EAST MARKET ST 0 0.08 0.08 0 2 1 1 7-Jun-17 74 Village of Typical 186612-02 MULBERRY ST EAST MARKET ST LIVINGSTON ST 0.08 0.17 0.09 0 2 1 1 7-Jun-17 74 Village of Typical 186612-03 MULBERRY ST LIVINGSTON ST CHESTNUT ST 0.17 0.25 0.08 0 2 1 1 7-Jun-17 81 Village of Typical 186612-04 MULBERRY ST CHESTNUT ST PLATT AVE 0.25 0.39 0.14 0 2 1 1 7-Jun-17 72 Village of Typical
RIN Name From_Road To_Road Begin End Length Width Lanes Traffic Importance Survey_Date PCI Notes
186612-05 MULBERRY ST PLATT AVE FAIRGROUNDS GA 0.39 0.57 0.18 0 2 1 1 7-Jun-17 84 Village of Typical 186612-06 MULBERRY ST FAIRGROUNDS GA FAIRGROUNDS RD 0.57 0.67 0.1 0 2 1 1 7-Jun-17 92 Village of Typical 186613-01 NORTH PARK RD VIOLET PL SO PARSONAGE S 0 0.05 0.05 0 2 1 1 7-Jun-17 80 Village of Typical 186613-02 NORTH PARK RD SO PARSONAGE S ARNET RD 0.05 0.11 0.06 0 2 1 1 7-Jun-17 82 Village of Typical 186614-01 OAK ST WEST MARKET ST WEST CHESTNUT 0 0.18 0.18 10 2 1 1 7-Jun-17 81 Village of Typical 186614-02 OAK ST WEST CHESTNUT DEAD END 0.18 0.2 0.02 10 2 1 1 7-Jun-17 62 Village of Typical 186615-01 ORCHARD ST CRAMER RD VERNA RD 0 0.22 0.22 0 2 1 1 7-Jun-17 71 Village of Typical 186616-01 PARSONAGE ST SOUTH ST EAST MARKET ST 0 0.06 0.06 0 2 1 1 7-Jun-17 94 Village of Typical 186616-02 PARSONAGE ST EAST MARKET ST LIVINGSTON ST 0.06 0.15 0.09 0 2 1 1 7-Jun-17 89 Village of Typical 186616-03 PARSONAGE ST LIVINGSTON ST CHESTNUT ST 0.15 0.23 0.08 0 2 1 1 7-Jun-17 87 Village of Typical 186616-04 PARSONAGE ST CHESTNUT ST PLATT AVE 0.23 0.38 0.15 0 2 1 1 7-Jun-17 92 Village of Typical 186616-05 PARSONAGE ST PLATT AVE FAIRGROUNDS GA 0.38 0.43 0.05 0 2 1 1 7-Jun-17 92 Village of Typical 186617-01 PLATT AVE MONTGOMERY ST MULBERRY ST 0 0.25 0.25 0 2 1 1 7-Jun-17 75 Village of Typical 186617-02 PLATT AVE MULBERRY ST PARSONAGE ST 0.25 0.37 0.12 0 2 1 1 7-Jun-17 76 Village of Typical 186618-01 PROSPECT ST WEST CHESTNUT DEAD END 0 0.09 0.09 10 2 1 1 7-Jun-17 29 Village of Typical 186619-01 ROCKEFELLER LAN MILL ST-RT 9 ASHER RD 0 0.08 0.08 10 2 1 1 7-Jun-17 61 Village of Typical 186619-02 ROCKEFELLER LAN ASHER RD CROWELL AVE 0.08 0.23 0.15 10 2 1 1 7-Jun-17 77 Village of Typical 186620-01 SEYMOUR DRIVE CHESTNUT ST CUL-DE-SAC 0 0.2 0.2 10 2 1 1 7-Jun-17 83 Village of Typical 186621-01 SO PARSONAGE ST SOUTH ST NORTH PARK RD 0 0.13 0.13 0 2 1 1 7-Jun-17 92 Village of Typical 186621-02 SO PARSONAGE ST NORTH PARK RD KNOLLWOOD RD 0.13 0.33 0.2 0 2 1 1 7-Jun-17 94 Village of Typical 186621-03 SO PARSONAGE ST KNOLLWOOD RD SUNSET RD 0.33 0.39 0.06 0 2 1 1 7-Jun-17 94 Village of Typical 186621-04 SO PARSONAGE ST SUNSET RD MILL ST 0.39 0.46 0.07 0 2 1 1 7-Jun-17 92 Village of Typical 186622-01 SOMERS DR MANOR RD COZINE AVE 0 0.1 0.1 0 2 1 1 7-Jun-17 79 Village of Typical 186622-02 SOMERS DR COZINE AVE MANOR RD 0.1 0.15 0.05 0 2 1 1 7-Jun-17 81 Village of Typical 186622-03 SOMERS DR MANOR RD CUL DE SAC 0.15 0.35 0.2 0 2 1 1 7-Jun-17 73 Village of Typical 186623-01 SOUTH ST MILL ST CENTER ST 0 0.17 0.17 0 2 1 1 7-Jun-17 90 Village of Typical 186623-02 SOUTH ST CENTER ST MULBERRY ST 0.17 0.27 0.1 0 2 1 1 7-Jun-17 90 Village of Typical 186623-03 SOUTH ST MULBERRY ST PARSONAGE ST 0.27 0.36 0.09 0 2 1 1 7-Jun-17 88 Village of Typical 186623-04 SOUTH ST PARSONAGE ST BEECH ST 0.36 0.47 0.11 0 2 1 1 7-Jun-17 88 Village of Typical 186623-05 SOUTH ST BEECH ST EAST MARKET ST 0.47 0.6 0.13 0 2 1 1 7-Jun-17 71 Village of Typical 186624-01 STARR DR CHESTNUT ST CUL-DE-SAC 0 0.14 0.14 0 2 1 1 7-Jun-17 68 Village of Typical 186625-01 SUNSET RD SO PARSONAGE S ARNETT RD 0 0.06 0.06 10 2 1 1 7-Jun-17 92 Village of Typical 186625-02 SUNSET RD ARNETT RD DEAD END 0.06 0.11 0.05 10 2 1 1 7-Jun-17 92 Village of Typical 186626-01 TRINITY PL NO PARK RD CUL DE SAC 0 0.23 0.23 10 2 1 1 7-Jun-17 82 Village of Typical 186627-01 VERNA RD CRAMER RD ORCHARD ST 0 0.06 0.06 0 2 1 1 7-Jun-17 82 Village of Typical 186628-01 VIOLET PL DEAD END HUNTINGTON RD 0 0.06 0.06 0 2 1 1 7-Jun-17 77 Village of Typical 186628-02 VIOLET PL HUNTINGTON RD NORTH PARK RD 0.06 0.25 0.19 0 2 1 1 7-Jun-17 74 Village of Typical 186628-03 VIOLET PL NORTH PARK RD DEAD END 0.25 0.3 0.05 0 2 1 1 7-Jun-17 64 Village of Typical 186629-01 WEST CHESTNUT S MONTGOMERY ST GARDEN ST 0 0.05 0.05 0 2 1 1 7-Jun-17 71 Village of Typical 186629-02 WEST CHESTNUT S GARDEN ST PROSPECT ST 0.05 0.1 0.05 0 2 1 1 7-Jun-17 71 Village of Typical 186629-03 WEST CHESTNUT S PROSPECT ST OAK ST 0.1 0.17 0.07 0 2 1 1 7-Jun-17 79 Village of Typical 270678-01 STOTIN DR KNOLLWOOD RD CIRCLE DR 0 0.1 0.1 0 2 1 1 7-Jun-17 94 Village of Typical 270679-01 CAROLINA DR CIRCLE DR WILL TREMPER 0 0.06 0.06 0 2 1 1 7-Jun-17 94 Village of Typical 270680-01 WILL TREMPER DR CAROLINA DR KNOLLWOOD RD 0 0.08 0.08 0 2 1 1 7-Jun-17 94 Village of Typical
Municipality Miles of Road
Inspected Average PCI Weighted Average PCI
Village of Typical 10.7 80.3 78.5
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Village of Typical PCI Frequency
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Village of Typical PCI vs. Mileage
8/2/2017
Cornell Local Roads Program
County of Dutchess, New York
Summer 2017
Robert Schumacher and George DeWitt
Dutchess County Department of Public Works:
Engineering Division
626 Dutchess Turnpike
Poughkeepsie, NY 12601
1
Table of Contents
Executive Summary…………………………………………………………………………………………………………………. 2
What is Cornell Local Roads Program (CLRP)?…………………………………………………………………………….. 2
Training …………………………………………………………………………………………………………………………………. 2
Results ………………………………………………………………………………………………………………………………….. 2
Process and Project Parameters ……………………………………………………………………………………………… 3
Surveying Roads ……………………………………………………………………………………………………………………... 3
Inventory Data …………………………………………………………………………………………………………………..…… 3
Data Collection ……………………………………………………………………………………………………………………….. 4
Condition Data …………………………………………………………………………………………………………………..…… 4
Appendices ……………………………………………………………………………………………………………………………. 10
Appendix A: Sample Pavement Condition Survey ……………………………………………………………………... 10
Appendix B: Sample Inventory Sheet …………………………………………………………………………………...…. 21
2
Executive Summary:
What is Cornell Local Roads Program (CLRP)?
The Cornell Local Roads Program (CLRP) is a training program instituted by the State of
New York to provide local municipalities with the training needed to properly manage and
maintain the roads under their jurisdiction. CLRP has designed a computer program (CAMP-RS)
to digitize the road condition data on a robust platform. The Pavement Internship Training, that
CLRP offers, is designed to train college students in the CAMP-RS software and provide them
with the tools needed to evaluate the roads within their municipality. During the ten week
internship program, interns are expected to develop an inventory, conduct road evaluations,
and prepare a final report of the management plan for the local roads and streets.
Training
Training was held over the course of 3 days on Cornell’s campus in Ithaca, New York.
The training consisted of education on road design, construction, and maintenance. It also
included lessons on asphalt paving principles, pavement maintenance options, and how to
operate the CAMP-RS software.
Results
During the summer of 2017, the second phase of the CLRP survey process was
completed. A total of 2,304 sections, equaling 1,046 miles of road, were surveyed. This in
conjunction with the 3,176 sections (945 miles) evaluated in 2016, provides a full and complete
assessment of all local asphalt roads within Dutchess County.
The data provided to each municipality omits the county roads within their geographic
borders. These reports also provide information on how the Pavement Condition Index (PCI)
was calculated for each road, and what those ratings mean.
3
Process and Project Parameters:
Dutchess County has 2,050.3 miles of local roads, ranging from unpaved seasonal roads
to paved principal arterials. The original goal of this internship program was to evaluate all
asphalt roads in the entire county over 3 summers. This goal was successfully met after 2
summers. George DeWitt and Anna Kern worked on this project the first summer. George
DeWitt and Robert Schumacher worked on this project the second summer.
Due to the large number of roads being surveyed, an effective method of evaluating the
roads needed to be implemented. The standard process of surveying roads was to use printed
survey sheets to record the road information and condition while in the field, and then input
this data into the database upon returning to the office. Since there were two full time interns
assigned to this project, a laptop was used by the passenger to record the data, while the driver
and passenger worked together to identify distresses in the roads. The road inventory was
imported into the laptop before going to survey, and the condition data was entered into the
database as each road was inspected. This method saved paper and a significant amount of
time.
Surveying Roads:
Inventory Data
The road inventory was taken from the New York State Department of Transportation
Local Highway Inventory - 2015 Local Roads and Streets, for Dutchess County. This list included
all county, city, town, and village roads within Dutchess County. State and private roads were
not surveyed. By using New York State’s official inventory, all 5,275 entries did not have to be
created manually. Over the course of the last two summers, several mistakes in the database
were identified and corrected. These mistakes included missing roads, incorrect sections,
incorrect lengths, incorrect surfaces, and roads in the database which do not presently exist.
These mistakes were recorded in a separate “Missing Roads and Paper Roads” report. To
simplify the process, this database was split into individual databases for each town, village,
and city. An example of the inventory data can be found in Appendix B.
4
Data Collection
The task of surveying the roads was approached one municipality at a time. When
possible, each municipality was divided into sections by the county roads that crossed it. These
county roads were rated first, and then the smaller local roads within the sections were rated.
This method made the task easier, and allowed for fewer missed roads after each municipality
was completed. The roads were rated while driving, which minimized the need to stop.
Condition Data
Each road was graded using the same criteria in order to maintain consistent ratings.
This criteria was determined using the Surface Condition Survey Sheet (as shown in Appendix
A), provided by CLRP. The Surface Condition Survey Sheet allows for an organized recording of
the condition of the entire street system. Its purpose is to identify existing distresses in a road
surface which affects the performance of the road. The resulting PCI highlights structural or
material defects that lead to deterioration of road performance and eventual failure.
Surface Condition Surveys were available for Asphalt Treatment, Surface Treatment,
Concrete, and Unpaved roadways. Only asphalt roads were surveyed for this project. The
document separates the distresses in asphalt into the following eight categories:
● Alligator Cracking
● Longitudinal/Transverse Cracking
● Edge Cracking
● Potholes/Patching
● Roughness
● Rutting
● Bleeding/Raveling
● Drainage
The following explanation was provided by the Cornell Asset Management Program -
Roads and Streets 2014 User Guide.
5
Longitudinal/Transverse Cracking
Longitudinal cracks are cracks that run parallel to the roadway centerline. Longitudinal
cracks are usually found at construction joints and between lanes. Transverse cracks run
perpendicular to the roadway centerline. Transverse cracks are generally spaced at regular
intervals and caused by expansion and contraction of the road surface material.
Both types of cracks can also be reflective, appearing above joints and cracks in
underlying pavements.
Alligator Cracking
Alligator cracking refers to interconnected crack patterns that resemble alligator skin or
chicken wire. Pavement pieces range in size from one to six inches on a side.
6
Patching/Potholes
Patching refers to areas where the original pavement has been removed and
subsequently replaced but is showing deterioration. Potholes are areas where portions of the
road pavement have broken and loss of pavement has resulted in a bowl shaped depression.
Edge Cracking
Edge cracking refers to cracks adjacent and parallel to the edge of the pavement. While
generally confined to the outer one to two feet of pavement, edge cracking can progress into
the travel lane.
7
Drainage
Drainage severities are judged by the ability for runoff to flow from the paved area to a
location that does not influence roadway conditions. Visual indicators of drainage problems
include accumulation of debris and sand and high water marks. (Evaluation during or after a
rainfall event can be extremely beneficial.)
Roughness
Pavement roughness is defined as irregularities in roadway surface which adversely
affects the comfort of the ride.
Rutting
Rutting refers to channels in the wheel paths. Rutting causes water to drain along the
road surface rather than drain to the edge of the road.
8
Bleeding
Bleeding refers to the excess asphalt material on the surface of the roadway. Bleeding
can be a safety problem due to decreased skid resistance.
Raveling
Raveling is the wearing away of the pavement surface caused by the dislodging of the
surface aggregate particles and the loss of asphalt binder. Raveling includes the loss of fine and
coarse aggregate. The surface becomes characterized as very rough and pitted with the obvious
loss of aggregate.
Most of the above categories are rated by both severity of the distress, and extent of
distress. Potholes/Patching are only rated by extent, and Bleeding/Raveling and Drainage are
only rated by severity. The definitions for Severity and Extent as defined by the CAMP-RS User
Manual are shown in the table below.
9
Severity: Extent:
Low
Present but not causing immediate problems
Low
Isolated to a few locations
Moderate
Needs attention before it becomes a problem
Moderate
Between 10 to 30 percent of the road is affected by the distress
High
Maintenance is needed immediately as the feature is a problem
High
More than 30 percent of the road segment is affected.
10
Appendices:
Appendix A: Sample Pavement Condition Survey
11
Appendix B: Sample Inventory Sheet