2012-09-06_REVISION - M2008070 ‎(24)‎

• Permit No: M2008070
• IBM Index Class Name: Revision
• Doc Date: 9/6/2012
• Doc Name: AM-01 APPENDIX A: SITE INFORMATION
• From: WESTERN GRAVEL
• To: DRMS
• Type & Sequence: AM1
• Email Name: THM
• Media Type: D
• Archive: No

OtAMETER IN INCHES
SQ_FT.AREA OF WATER WAY
OPENIN4
ACRES OF MOUNTAINOUS
COUNTRY
ACRES OF ROLLING
COUNTRY
MIIIOIMIMEIIIIIIIIIIIMIIM
20
ACRES OF LEVEL COUNTRY
18
19"
2
5
24"
34
30'
a
30
71
36
14
59
115
42 "
9 0
20
175
48"
29
250
54"
40
345
80"
19.6
55
230
a65
66'
23.8
70
295
585
72'
28,3
aS
375
735
7 8"
105
460
910
84'
38.5
130
560
1110
Feb.11.2011 01:20 PM PAGE. 3/ 5
SPECIFICATIONS
DEFINITIONS
A driveway approach or access is understood to be that portion of the highway right -of -way between the pavement edge and the property line
which is designed and used for the interchange of traffic between the roadway and the abutting property.
lN, " <SECTiON CLEARANCE
At any intersection, a driveway shall be restricted for a sufficient distance from the intersection to preserve the normal and safe movement of
traffic. (It is recommended for rural residence entrances that a minimum intersection clearance of 50 feet be provided and for rural commercial
entrances a minimum of 100 feet be provided.)
SIGHT DISTANCE
All entrances and exits shall be so located and constructed that vehicles approaching or using them will be able to obtain adequate sight
distance in both directions along the highway in order to maneuver safely and without interfering with highway traffic.
Stopping sight distance is that distance required for a vehicle traveling on a horizontal curve to stop before reaching an object in its path.
Stopping distance is measured fram driver's eyes, which are 3.5 feet above road surface of the inside lane and the object is 6 inches high. The
line of sight is assumed to intercept the obstruction at the midpoint of the light line and 2.0 feet above road surface, The following chart may be
used for reference:
Design Speed MPH 30 35 40 45 50 55
Minimum Stopping 300 300 300* 375' 450* 575*
Sight Distance (feet)
The stopping sight distance of any roadway design should never be less than the minimum for the design speed.
*Based on road conditions and traffic count, stopping sight distance requirements may vary from the above given distances.
CONTROL DEVICES
The Applicant shall not be permitted to erect any sign or display material, either fixed or movable, on or extending over any portion of the
highway right -of -way.
NUME3ER OF DRIVEWAYS
Generally no more than one approach shall be allowed any parcel of property the frontage of which is less than one hundred (100) feet.
Additional entrances or exits for parcels of property having a frontage in excess or one hundred (100) feet shall be permitted only after showing
of actual convenience and necessity.
PROPERTY LINE OFFSET
All driveways shall be so located that the flared portion adjacent to the traveled way will not encroach upon adjoining property, -
DRIVEWAY WIDTH
No commercial driveway shall have a width greater than thirty (30) feet measured at right angles to the centerline of the driveway, except as
increased by permissible radii. No non - commercial driveway shall have a width greater than twenty (20) feet measured at right angles to the
terline of the driveway, except as increased by permissible radii.
OACH ANGLE
axis of an approach to the road may be at a right angle to the centerline of the highway -and of any angle between ninety (90) degrees and
sixty (60) degrees but shall not be less than sixty (60) degrees. Adjustment will be made according to the type of traffic to be served and other
physical conditions.
PARKING
The construction of parking or servicing areas on the highway right -of -way is specifically prohibited. Off-the -road parking facilities should be
provided by commercial establishments for customers' vehicles.
SLOPE OF DRIVE
The grade of entrance and exit shall slope downward and away from the road surface at the same rate as normal shoulder slope and for a
distance equal to the width of the shoulder but in no case less than ten (10) feet from the pavement edge, Approach grades are restricted to
not more than 2% with a crown of 3% for fifty feet.
DRAINAGE
All driveways and approaches shall be so constructed that they shall not interfere with the drainage system of the street or highway. The
Applicant will be required to provide, at his own expense, drainage structures at entrances and exits which will become an integral part of the
existing drainage system, The dimensions of all drainage structures will generally be based on Talbot's Formula and must be approved by the
Department representative prior to installation. The minimum size on culverts is 18 inches by 20 feet unless special permission is granted.
IS CHART IS BASED ON TALBOT'S FORMULA FOR DETERMINING CULVER r SIZES FOR THE AREA TO BE DRAINED.