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2011-3071-Ordinance No. 2011-018 Recorded 11/4/2011REVIEWED
1406-10
LEG COUNSEL FICIAL NANCYDESCHUBLANKENSHIPTES COUNTY
CLERKDS ICJ 2011-3011
COMMISSIONERS' JOURNAL
111111111 fill 111111111111111111m 11/04/201109:26:31 AM
2011-3011
BEFORE THE BOARD OF COUNTY COMMISSIONERS OF DESCHUTES COUNTY, OREGON
An Ordinance Amending Title 17, of the Deschutes
County Code, To Make Minor Technical Changes * ORDINANCE NO. 2011-018
WHEREAS, the Deschutes County Road Department proposed a Text Amendment to Title 17, the
Deschutes County Subdivision Ordinance, to make minor changes that will correct errors, omissions,
inconsistencies, and clarify awkward text; and
WHEREAS, the Deschutes County Planning Commission held a duly noticed public hearing on August
25, 2011, and recommended to the Board the proposed changes to Title 17 as described in Exhibits "A" through
"C"• and
WHEREAS, after notice and hearing as required by law, the Board of County Commissioners has
considered the recommendation of the County Planning Commission; now, therefore,
THE BOARD OF COUNTY COMMISSIONERS OF DESCHUTES COUNTY, OREGON, ORDAINS
as follows:
Section 1. AMENDMENT. DCC Chapter 17.48, Design and Construction Specifications, is amended
to read as described in Exhibit "A," attached hereto and by this reference incorporated herein, with new
language underlined and language to be deleted in strikethreuglr.
Section 2. DCC Chapter 17.48 Appendix B, Table A and Table B remain unchanged by this ordinance.
Section 3. REPEAL AND REPLACE. Drawings, Standard Drawings, located in Title 17,
Subdivisions, of the Deschutes County Code is hereby repealed and replaced by the revised Drawings as set
forth in Exhibit "B," attached hereto and by this reference incorporated herein.
PAGE 1 OF 2 - ORDINANCE NO. 2011-018
Section 4. FINDINGS. The Board adopts as its findings Exhibit "C", attached and incorporated by
reference herein.
Dated this -!0x of
°u 2t1-11
ATTEST:
~f
Recording Secretary
BOARD OF COUNTY COMMISSIONERS
OF DESCHUTES COUNTY, QYfGON
; .
TAMMY 1-A `hair 4€
ANTHON''Y/~ DeBONE, Vice Chair
Q
ALAN UNGER, Commissioner
Date of I" Reading: U~ x day of 2011.
Date of 2nd Reading: -day of 52011.
Record of Adoption Vote:
Commissioner Yes No Abstained
Tammy Baney A _
Anthony DeBone _
Alan Unger _
Effective date. day of
t!
Excused
PAGE 2 OF 2 - ORDINANCE NO.201 1-018
Chapter 17.48. DESIGN AND CONSTRUCTION SPECIFICATIONS
17.48.010.
Minimum Standards Established.
17.48.020.
Implementation of Requirements.
17.48.030.
Additional Design Requirements.
17.48.040.
Approval of Variations.
17.48.050.
Road Design.
17.48.060.
Improvement Plans.
17.48.070.
Horizontal Alignment.
17.48.080.
Vertical Alignment.
17.48,090.
Intersections.
17.48.100.
Minimum Right of Way Width.
17.48.110.
Turn Lanes.
17.48.120. Partial Width Roads.
17.48.130. Road Names.
17.48.140. Bikeways.
17.48.150. Structures.
17.48.160. Road Development Requirements-Standards.
17.48.170. Road Development Requirements-Partitions.
17.48.175. Road Development Requirements-Unincorporated Communities.
17.48.180. Private Roads.
17.48.190. Drainage.
17.48.200. Surveying.
17.48.210. Access.
17.48.220. Driveways.
17.48.230. Utilities-Standards.
17.48.240. Utilities-Permit.
17.48.250. Utilities-Construction-Performance Standards.
17.48.260. Utilities-Construction-Excavation.
17.48.270. Utilities-Construction-Backfilling And Restoring.
17.48.280. Utilities-Construction-Inspection.
17.48.290. Fees.
17.48.300. Bonds.
17.48.310. Insurance.
17.48.320. Indemnification.
17.48.330. Construction-General Specifications.
17.48.340. Construction-Testing.
17.48.350. Construction-Inspection.
17.48.360. Construction-Handling Of Explosives.
17.48.370. Construction-Cooperation With Utilities.
17.48.380. Construction-Temporary Traffic Control.
17.48.390. Construction-Clearing And Grubbing.
17.48.400. Construction-Dust Control.
17.48.410, Construction-Subgrade Construction.
17.48.420. Construction-Surfacing Requirements.
17.48.430. Construction-Concrete Curb.
17.48.440. Construction-Sidewalks.
17.48.450. Construction-Slopes And Baekfill.
17.48.460. Construction-Catchbasins.
17.48.470. Construction-Permanent Traffic Control.
Chapter 17.48 1
Page 1 of 16 - EXHI131T A to Ordinance 2011-018
(Q 9/2004] 1)
17.48.480. Construction-Final Cleanup.
17.48.490. Road And Street Project.
17.48.010. Minimum Standards Established.
A. Except as otherwise noted, the standard specifications for design and construction contained within
DCC 17.48 and in the "Deschutes Count. Road Department Standard Drawings January 2011," adopted
by Ordinance 2011-018 as Exhibit "B" and incorporated by reference herein, are the minimum
standards governing construction of roads and other improvements and facilities.
B. The minimum standards governing construction of roads and other improvements and facilities within
the Redmond Unincorporated Urban Growth Area shall be the standards and specifications set forth in
the current "City of Redmond Public Works Standards and Specifications" which document is
incorporated herein by reference.
C. Subject areas not covered by the Redmond Standards and Specifications shall continue to be covered by
applicable provisions of DCC 17.48.
(Ord. 2001-016 §1, 2001; Ord. 95-082 §4, 1995; Ord. 81-043 §1, Exhibit A, §8.010, 1981)
17.48.020. Implementation of Requirements.
A. It is the duty of the Road Department Director "Director" , or the Director's authorized representative,
to implement the provisions and requirements of these standards in such a way as to carry out their
intent and purpose.
B. For purposes of this chapter, all references. to "Road Department Director" shall include the Director's
authorized representative.
(Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.015, 1981)
17.48.030. Additional Design Requirements.
The Road Department Director may impose additional design requirements as are reasonably necessary to
protect the interests of the public.
(Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.020, 1981)
17.48.040. Approval of Variations.
A. The Planning Director or Hearings Body may approve proposed variations in the improvement
standards of up to 10 percent of the standards of DCC Title 17 at the time a tentative plat application is
reviewed without the need for a variance to the standards provided the Planning Director or Hearings
Body finds, after consultation with the County Road Department Director, that;
1. There is no adverse impact to the public in allowing the variations;
2. The variation promotes the intent and purposes of the ordinances; and
3. There are practical difficulties that will create an unreasonable construction expense that will not
result in a significant public benefit.
B. If a request for a variance from the standards is made after approval of a tentative plat and before the
final plat, the applicant shall file a separate variance application, to be reviewed under the criteria set
forth in DCC 17.48.040(A).
(Ord. 2001-016 §1, 2001; Ord. 93-012 §47, 1993; Ord. 81-043 §1, Exhibit A, §8.700, 1981)
17.48.050. Road Design.
A. The design of roads covered by DCC Title 17 is to be prepared by a registered professional engineer
and shall at a minimum conform to the design standards for new or existing roads set forth in Table A of
Chapter 17.48 2 (1409f2004LI
Page 2 of 16 - EXHIBIT A to Ordinance 2011-018
DCC Title 17 (or in the design standards set forth for a particular zone in a zoning ordinance) and shall
otherwise conform with AASHTO standards.
B. Base and pavement dimensions set forth in Table A (or in specifications set forth for a particular zone)
may be increased by the Road Department Director if necessitated by anticipated traffic volumes.
(Ord. 2041-016 §1, 2401; Ord. 97-005 §4, 1997; Ord. 95-082 §5, 1995; Ord. 93-057 §1, 1993; Ord. 93-012
§48, 1993; Ord. 81-043 §1, Exhibit A, §8.114(1), 1981)
17.48.060. Improvement Plans.
A. A complete set of certified mylar improvement plans shall be approved by the Road Department
Director prior to the start of construction or the signing of the final plat.
B. The improvement plans shall become the property of the County and will remain at the Road
Department.
C. The improvement plans which shall be 24 by 36 inches shall include, but not be limited to:
1. A plan view showing:
a. Centerline alignment showing points of curve and point of tangent stationing on all curves,
necessary curve data and bearing of tangents,
b. Dimensioning necessary to survey and relocate the roadway,
c. Right of way lines as shown on the final plat,
d. Existing easements and recording references,
e. Type, location and size of all existing and proposed drainage and irrigation structures and
utilities within the right of way,
f. Location and type of all existing and proposed signs and barricades,
g. Vicinity map showing the complete roadway network complete with names of roads,
h. Toe and fills and top of cuts,
i. Scale,
j. North arrow, and
k. Stamp and signature of the registered engineer;
2. A profile showing:
a. Centerline grades and vertical curves, complete with point of intersection elevations and
stations and length of vertical curves,
b. Original ground at centerline and extending 500 feet past the construction limits and at ditch
lines if a significant transverse slope exists,
c. Curb profiles, where curbs are required,
d. Superelevation transition diagrams for horizontal curves if curbs are not required,
e. Type, location and size of all existing and proposed drainage and irrigation structures and
utilities within the right of way, and
f. Scale;
3. Typical roadway cross-section showing:
a. Width, depth and type of base,
b. Width, depth and type of paving,
c. Curbs, if required,
d. Side slopes,
e. Ditch section,
f. Crown slope, and
g. Utilities;
4. Structural and detail plans of all structures, including, but not limited to, bridges, drainage
structures, irrigation structures and sewer lines stamped by a registered engineer;
5. A signature box with spaces provided for County approval and for approval by all affected utility
companies and irrigation districts;
Chapter 17.48 3 (4209/200411)
Page 3 of 16 - EXHIBIT A to Ordinance 2011-018
17.48.110. Turn Lanes.
When a turn lane is required, it shall be a minimum of 14 feet in width, except where road specifications in
a zoning ordinance provide for travel lanes of lesser width. Additional right of way may be required.
(Ord. 2001-016 §2, 2001; Ord. 97-005 §8, 1997; Ord. 81-043 §1, Exhibit A, §8.110(5), 1981)
17.48.120. Partial Width Roads.
Partial width roads or half streets shall not be allowed.
(Ord. 2001-016 §2, 2001; Ord. 81-043 §1, Exhibit A, §8.110(5), 1981)
17.48.130. Road Names.
All roads shall be named in conformance with the provisions of the Deschutes County uniform road naming
system set forth in DCC Title 16.
(Ord. 2001-016 §1, 2001; Ord. 90-003 §1, Exhibit A, 1990; Ord. 81-043 §1, Exhibit A, §8.110(2), 1981)
17.48.140. Bikeways.
A. General Design Criteria.
I. Bikeways shall be designed in accordance with the current standards and guidelines of the Oregon
(ODOT) Bicycle and Pedestrian Plan, the American Association of State Highway Transportation
Officials (AASHTO) Guide for Development of New Bicycle Facilities, and the Deschutes County
Bicycle Master Plan. See DCC 17.48 Table B.
. All collectors and arterials shown on the County Transportation Plan map shall be constructed to
include bikeways as defined by the Deschutes County Bicycle Master Plan.
3. If interim road standards are used, interim bikeways and/or walkways shall be provided. "These
interim facilities shall be adequate to serve bicyclists and pedestrians until the time of road upgrade.
B. Multi-use Paths.
I. Multi-use paths shall be used where aesthetic, recreation and safety concerns are primary and a
direct route with few intersections can be established. If private roads are constructed to a width of
less than 28 feet, multi-use paths shall be provided.
2. Multi-use paths are two-way facilities with a standard width of 10 feet, but with a 12-foot width if
they are subjected to high use by multiple users. These paths shall meet County multi-use path
standards and shall connect with bike facilities on public roads.
C. Bike Lanes. Six-foot bike lanes shall be used on new construction of curbed arterials and collectors.
D. Shoulder Bikeways.
1. Shoulder bikeways shall be used on new construction of uncurbed arterials and collectors.
2. Shoulder bikeways shall be at least four feet wide. Where the travel lane on an existing arterial or
collector is not greater than eleven feet, the bikeway shall be a minimum of four feet wide.
E. Mountain Bike Trails.
I. Mountain bike (dirt or other unpaved surface) trails may be used as recreational or interim
transportation facilities.
2. Trails used for transportation shall have a two-foot minimum tread width and a six-foot minimum
clearing width centered over the trail, and a minimum overhead clearance of seven feet. Trails used
solely for recreational use may be 'narrower with less clearing of vegetation.
(Ord. 2001-016 §1, 2001; Ord. 93-012 §49, 1993; Ord. 88-015 §4, 1988; Ord. 81-043 §1, Exhibit A,
§8.110(3), 1981)
Chapter 17.48 5 (Q09/200411)
Page 5 of 16 - EXIIIBIT A to Ordinance 2011-018
17.48.150. Structures.
All structures that carry a road or cross over a road shall be designed to have a 50-year life span. All designs
must be approved by the Road Department Director and other affected public or private agencies.
(Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.110(10), 1981)
17.48.160. Road Development Requirements-Standards.
A. Subdivision Standards. All roads in new subdivisions shall either be constructed to a standard
acceptable for inclusion in the County maintained system or the subdivision shall be part of a special
road district or a homeowners association in a planned unit development.
B. Improvements of Public Rights of Way.
1. The developer of a subdivision or partition will be required to improve all public ways that are
adjacent or within the land development.
2. All improvements within public rights of way shall conform to the improvement standards
designated in DCC Title 17 for the applicable road classification, except where a zoning ordinance
sets forth different standards for a particular zone.
C. Primary Access Roads.
1. The primary access road for any new subdivision shall be improved to the applicable standard set
forth in Table A.
2. The applicable standard shall be determined with reference to the road's classification under the
relevant transportation plan.
3. For the purposes of DCC 17.48.160 a primary access road is a road leading to the subdivision from
an existing paved county, city or state maintained road that provides the primary access to the
subdivision from such a road.
D. Secondary Access Roads. When deemed necessary by the County Road Department or Community
Development Department, a secondary access road shall be constructed to the subdivision.
Construction shall be to the same standard used for roads within the subdivision.
E. Stubbed Roads. Any proposed road that terminates at a development boundary shall be constructed
with a paved cul-de-sac bulb.
F. Cul-de-sacs.
1. Cul-de-sacs shall have a length of less than 600 feet, unless a longer length is approved by the
applicable fire protection district, and more than 100 feet from the center of the bulb to the
intersection with the main road.
2. The maximum grade on the bulb shall be four percent.
G. Frontage Roads. Right of way widths shall be 40 feet when immediately adjacent to a main
highway/arterial; 60 feet when the frontage road is separated from the highway or arterial by private
land or as set forth for a particular zone in the zoning ordinance.
(Ord. 2001-016 §1, 2001; Ord. 98-004 §1, 1998; Ord. 97-005 §9, 1997; Ord. 93-057 §1, 1993; Ord. 93-012
§50, 1993; Ord. 81-043 § 1, Exhibit A, § 8.120(1)-(6), 1981)
17.48.170. Road Development Requirements-Partitions.
Roadway improvements within a partition and to a road maintained by a public agency shall be constructed
prior to final approval of the partition, depending on the maximum parcel size as follows:
A. For a parcel size of 10 acres or larger, the minimum road improvement standard shall be 20 feet wide
with five inches of aggregate surfacing (cinders are acceptable), the centerline of which coincides with
the centerline of the right of way;
B. For a parcel size of less than 10 acres, the road standards used shall be the same as for a subdivision.
(Ord. 2001-016 §1, 2001; Ord. 93-012 §51, 1993; Ord. 81-043 §1, Exhibit A, §8.120(7), 1981)
Chapter 17.48 6 (4-209/2041411)
Page 6 of 16 - EXHIBIT A to Ordinance 2011-018
17.48.175. Road Development Requirements - Unincorporated Communities.
A. Standards.
1. In the La Pine Urban Unincorporated Community , all roads shall be improved as specified for the
applicable classification in Table A of DCC "Title 17.
2. In the Terrebonne Rural Community, all improvements to public rights of way shall conform to the
road development standards for Terrebonne in Table A of DCC Title 17, except for improvements
to roads servicing parcels of 10 acres or greater created by a partition.
3. In the Tumalo Rural Community, all improvements to public rights of way shall conform to the
Tumalo road development standards in Table A of DCC Title 17, except for improvements to roads
servicing parcels of 10 acres or greater created by a partition.
4. In the Sunriver Urban Unincorporated Community, all roads shall conform to the road development
standards in DCC 17.48.180.
5. No curbs or sidewalks are required in the Sunriver UUC or the rural service centers of Alfalfa,
Brothers, Hampton, Millican, Whistle Stop, Wickiup Junction, Wild Hunt, Deschutes River Woods
and Spring River.
B. All required road improvements shall be located on the applicant's side of the road, unless the subject
property lies on both sides of the road.
(Ord. 2001-041 §2, 2001; Ord. 2001-016 §1, 2001; Ord. 98-004 §2, 1998; Ord. 97-035 §1, 1997; Ord. 97-
005 § 10, 1997; Ord. 96-003 § 12, 1996; Ord. 93-057 § 1, 1993; Ord. 93-012 § 52, 1993)
17.48.180. Private Roads.
The following minimum road standards shall apply for private roads:
A. The minimum paved roadway width shall be 20 feet in planned unit developments and cluster
developments with two-foot wide gravel shoulders;
B. Minimum radius of curvature, 50 feet;
C. Maximum grade, 12 percent;
D. At least one road name sign will be provided at each intersection for each road;
E. A method for continuing road maintenance acceptable to the County;
F. Private road systems shall include provisions for bicycle and pedestrian traffic.
I. In cluster and planned developments limited to ten dwelling units, the bicycle and pedestrian traffic
can be accommodated within the 20-foot wide road.
2. In other developments, shoulder bikeways shall be a minimum of four feet wide, paved and striped,
with no on-street parking allowed within the bikeway, and when private roads are developed to a
width of less than 28 feet, bike paths constructed to County standards shall be required.
(Ord. 2004-025 §3, 2004; Ord. 2001-016 §1, 2001; Ord. 93-012 §53, 1993; Ord. 81-043 §1, Exhibit A,
§8.130,1981)
17.48.190. Drainage.
A. Minimum Requirements.
l_ .-Drainage facilities shall be designed and constructed to receive and/or transport at least a design
storm as defined in the . current Central Oregon
Stormwater foManual created by Central Ore gon Intergovernmental Council and all surface
drainage water coming to and/or passing through the development or roadway.
2. The system shall be designed for maximum allowable development.
B. Curbed Sections.
1. Storm drains within curbed streets shall have minimum diametef of 18 :ne"as and shall meet the
be
designed per the requirements of the current Central Oregon Stormwater Manual created by the
Central Oregon Intergovernmental Council.
Chapter 17.48 7 (1-?09/20041 1)
Page 7 of 16 - EXI I113IT A to Ordinance 2011-018
2. Catehbasins shall be constructed in accordance with drawing Nos. 33-1,,.._3-2 and 3-3. 3-4 mid 3 5.
(See drawings 3-1, 3-2 and 3-3, 3-4 5 set out at the end of DCC Title 17 and by this reference
incorporated herein.)
C. Noncurbed Sections.
1.Road culverts shall be concrete or metal with a minimum design life of 50 years.
2. All cross culverts shall be 18 inches in diameter or larger.
3. ..-Culverts shall be placed in natural drainage areas and shall provide positive drainage.
D. Drainage Swales. The Design Engineer is responsible to design a drainage swale adequate to control a
design storm as defined in the Oregon Depaf"eflt 6f 'FFaflSP0F1flti0H ' e Central Oren
Stunn_water ml~Mnual created by Central Ourq&gn liter og_ve_rnmental Council.
E. Drainage Plans. A complete set of drainage plans including hydraulic and hydrologic calculations shall
be incorporated in all road improvement plans.
F. Drill Holes. Drill holes are prohibited.
G. Injection wells (drywells) are
Title 17 t#is
arohibitcd in the public right-of=may.
(9rd. 3011-018 201 1; Ord. 2001-016 §1. 2001; Ord. 97-005 §11, 1997; Ord. 81-043 §l, Exhibit A,
§8.140,1981)
17.48.200. Surveying.
A. Preliminary Procedures. All roads shall be staked prior to construction by a registered land surveyor on
the horizontal and vertical alignments shown on the improvement plans.
B. Cuts and Fills. Sections with a cut or fill and any superelevated sections shall be staked every 50 feet or
less with:
1. A clearing lath; and
2. Offset stakes marked with the offset distance and the cut or fill to the subgrade shoulder, except that
offset stakes may be the same stakes as the clearing lath; and
3. Shoulder lath for the aggregate base.
D. Curbs. Curb sections shall require offset hubs every 25 feet with stakes marked with the offset distance
and the cut or fill to the subgrade shoulder and the top of the curb.
E. Centerline Monuments.
L Centerline monuments, as approved by the Road Department Director, shall be installed at all
centerline intersections where they fall in the paved section, point of curvatures and point of
tangencies of each curve and at all centers of cul-de-sacs.
2. All metal caps shall be stamped to identify the monument, i.e., P.I., P.C., P.T., Int, and carry the
registration number of the surveyor or engineer setting the monument.
(Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8300, 1981)
17.48.210. Access.
A. Permit Required. Access onto public right of way or change in type of access shall require a permit.
Permits are applied for at offices of the Community Development Department.
B. Access Restrictions and Limitations. The creation of access onto arterials and collectors is prohibited
unless there is no other possible means of accessing the parcel. In any event, residential access onto
arterials and collectors shall not be permitted within 100 feet of an intersection or the maximum
distance obtainable on the parcel, whichever is less.
C. Commercial and Industrial Access.
1. Requirements for commercial and industrial access will be determined by the Road Department
Director in accordance with DCC 17.48.090.
2. Safety improvements, including left turn lanes and traffic signals, may be required.
Chapter 17.48 8 (4-2()9/204411)
Page 8 of 16 - EXHIBIT A to Ordinance 2011-018
D. Sight Distance. Access shall be denied at locations that do not meet AASHTO sight distance standards.
(Ord. 2001-016 §1, 2001; Ord. 93-012 §53(A), 1993; Ord. 81-043 §1, Exhibit A, §8.400(1)-(4), 1981)
17.48.220. Driveways.
A. Access Width. The foilowin are the maximum width of driveways:
Type
Width (in feet)
Residential
14 sin le), 20(double
Agricultural
20
Commercial/Industrial
35
B. Culverts. Where culverts are required for driveways, the minimum pipe size shall be 12 inches.
C. Drainage. Driveways shall be constructed in such a manner that water, aggregate or any other substance
that is hazardous to the traveling public will not enter flontu the public right-of-way. an r-ea D. Construction. Construction of the driveway shall be in accordance with the design
standards of the
County Road Department.
(Ord. 2011-018 §1, 201.1: Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.400(5)-(8), 1981)
17.48.230. Utilities-Standards.
A. Minimum Standards Established In accordance with the provisions of ORS 374 and 758, DCC
17.48.240 through 17.48.280 set forth the minimum standards governing the placing, relocation,
building, maintenance and construction of all facilities and appurtenances, upon public rights of way.
B. All utilities governed by DCC 17.48.240 through 17.48.280 shall be underground unless overhead
utilities are permitted as a result of a land use action.
(Ord. 2011-018 J1.2011.Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.500(1), 1981)
17.48.240. Utilities-Permit.
A. Prior to any work being done in a public right of way, a permit shall be obtained from the Road
Department.
B=A minimum of two weeks prior to the desired commencement date of the project, the applicant shall
deliver to the Road Department the following:
1. A completed permit on the Deschutes County Road Department standard form containing the
following:
a. Applicant's name, address and telephone number;
b. Name, address and telephone number of the contractor and foreman or other person responsible
for the work if different from the contractor;
c. Location of project, including:
i. Township, range and section,
ii. Road name,
iii. Nearest intersecting roads.
d. Type of facility;
e. The proposed starting and completion dates.
2. Two sets of construction plans showing all pertinent construction details;
3. A plan for traffic control; in the case of a road closure, a proposed detour and/or other method of
controlling traffic;
4. A bond or cash deposit as required in DCC 17.48.300,
BC.- Road Department Approval.
One set of the documents described in DCC 17.48.240(A) shall be signed by the Road Department Director
and returned to the applicant together with any necessary supplemental instructions.
Chapter 17.48 9 009/20041 1)
Page 9 of 16 - EXHIBIT A to Ordinance 2011-018
1. fhe approved documents and supplemental instructions shall become a part of the permit and be
binding on the applicant.
CD._ Permit Conditions.
!.--In granting any permit, the Road Department Director may attach such other conditions thereto as may
be reasonably necessary to prevent damage to public or private property or to prevent the operation
from being conducted in a manner hazardous to life or property or in a manner likely to create a
nuisance.
2-Such conditions may include but shall not be limited to:
4-a. Limitations on the period of the year in which the work may be performed;
2b. Restrictions as to the size and type of equipment;
3c. Designation of routes upon which material may be transported;
4d. The place and manner of disposal of excavated material;
3e. Requirements as to the control of dust, the cleaning of streets, the prevention of noise and other
results offensive or injurious to the neighborhood, the general public or any portion thereof; and
gf. Regulations as to the use of roads in the course of the work.
(Ord. 20I 1-018 ] 2011.;_0rd. 2001-016 § 1, 2001; Ord. 93-012 §53(AA), 1993; Ord. 81-043 § 1, Exhibit A, g
§8.500(2), 1981) b
17.48.250. Utilities-Construction- Performance Standards.
A. The work to be performed under this permit shall be carried out in accordance with the current Stm+da+d
Publie ;!edis-Assecatieii (APAI Deschutes County Standards in DCC Title 17 and the current
ODOTIAPWA Oregon Standard Specifications for Construction and in accordance with drawing nos.
1-1, 1-1-and 1-3 and 1-4 (see drawings 1-1,1-2, aii-4-1-3 and 1-4 set out at the end of DCC Title 17 and
by this reference incorporated herein.).
B. Work authorized by a permit shall be performed between the hours of ell seven a.m. and fetu+five
p.m., Monday through Friday.
C. Access to private driveways shall be provided except during working hours when construction
operations prohibit provision of such access.
D. Free access must be provided at all times to fire hydrants.
E. Monuments.
1. Monuments of concrete, iron or other lasting materials set out for the purpose of locating or
preserving the lines of any street or property subdivision, or precise survey reference point, or a
permanent survey bench mark within the County shall not be removed or disturbed or caused to be
removed or disturbed unless permission to do so is first obtained in writing from the County
surveyor.
2. Permission shall be granted only upon condition that the applicant shall pay all expenses incidental
to the proper replacement of the monument.
(Ord. 2011-018 §l , 201 l Ord. 2001-016 § 1, 2001; Ord. 81-043 §1, Exhibit A, §8.500(3)(A), 1981)
17.48.260. Utilities-Construction-Excavation.
A. The minimum cover between the top of a buried utility and road or ground surface shall be 30 inches.
B. Where practical, underground utilities shall be jacked, pushed, bored or washed under roads when
crossing same.
44C.No opening or excavation in any road shall extend beyond the centerline of the road before being
backfilled and the surface of the road temporarily restored.
C-D.No more than 2-59300 feet of trench, measured longitudinally, shall be opened along a road at one time.
DE. Excavated materials shall be laid compactly along the side of the trench and kept trimmed so as to cause
as little inconvenience as possible to public travel.
Chapter 17.48 10 (409J2W4l 1)
Page 10 of 16 - EXHIBIT A to Ordinance 2011-018
Er. All utility facilities shall be located sufficiently ahead of trench excavation work to avoid damage to
those facilities and to permit their relocation, if necessary.
(Qrd 201 1_-018 ' 1 2011 Ord. 2001-016 §2, 2001; Ord. 81-043 §1, Exhibit A, §8.500(3)(B), 1981)
17.48.270. Utilities-Construction-Backfilling and Restoring.
A. All backfilled material shall be compacted to 95 percent of its relative maximum density when within
the roadway to 90 percent when between the shoulder (or curb) and the right of way line.
13.-Trenches shall be backfilled as follows:
A]. Unimproved Roads and Area Outside Roadway. The trench shall be backfilled with the excavated
or other suitable materials and the entire backfill shall be compacted in layers of not to exceed six
inches by use of a mechanical tamper.
42. Aggregate Surfaces. The trench shall be backfilled according to drawing no. 1-3 (see drawing no.
1-3 set out at the end of DCC Title 17 and by this reference incorporated herein.).
E3. Paved Surfaces. The trench shall be backfilled according to drawing nos. 1-ILL X1-1-2 and 1-4(see
drawing nos. 1-L-aW 1-2 and 1-4 set out at the end of DCC Title 17 and by this reference
incorporated herein.),
(Ord. 201 1-018 §1, 2011; Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.500(3)(C), 1981)
17,48.280. Utilities-Construction-Inspection.
A. The Oregon Utility Notification Center shall be notified at 1-800-332-2344 two working days in
advance of any excavation. The Road Department shall be notified two working days in advance of the
time of backfilling.
B. Costs.
1. All inspection costs shall be borne by the applicant.
2. Such costs shall be based on a schedule of charges on file in the Road Department Building, 61150
SE 27th Street, Bend, Oregon 97702, (541) 388-6581.
(Ord, 2001-016 § 1, 2001; Ord. 81-043 § 1, Exhibit A, §8.500(3)(D), 1981)
17.48.290. Fees.
All plan review and field inspection costs shall be home by the applicant. Such costs shall be based on a
schedule of charges on file in the Road Department.
(Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.610, 1981)
17.48.300. Bonds.
A. Required. When, in the opinion of the Road Department Director, an existing public way is
endangered by an applicant, such applicant shall be required to file an agreement and security with the
County.
B. Type of Security. The applicant shall file with the agreement, to assure the applicant's full performance
thereof, one of the following;
1. A surety bond executed by a surety company authorized to transact business in the state in a form
approved by the County; or
2. Cash.
C. Amount Required. Such assurance of full performance shall be for a sum approved by the Road
Department Director as sufficient to cover the cost of improvements and repairs, including related
engineering, inspection and incidental expenses.
D. Default Status.
1. If the applicant fails to carry out provisions of the agreement and the County has unreimbursed
costs or expenses resulting from such failure, the County shall call on the bond or cash deposit for
reimbursement.
Chapter 17.48 11 (14091204411)
Page 11 of 16 - EXHIBIT A to Ordinance 2011-018
2. If the amount of the bond or cash deposit exceeds the cost and expense incurred by the County, it
shall release the remainder.
3. If the amount of the bond or cash deposit is less then the cost and expense incurred by the County,
the applicant shall be liable to the County for the difference.
E. Expiration. The bond shall not be released by the County until one year from the improvement
completion date specified by the applicant.
F. The bonds shall not be released by the County until County inspectors have inspected the improvements
and approved them in writing.
(Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.620, 1981)
17.48.310. Insurance.
The licensee shall procure and continue to carry during the term of the license, public liability and property
damage insurance in a responsible company, with limits of not less than one million dollars combined single
limit.
(Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.640, 1981)
17.48.320. Indemnification.
A. The licensee shall be responsible and liable for all injuries to other persons or property resulting from
any negligence or otherwise tortious acts or omissions of the licensee, its servants or agents.
B. The licensee shall indemnify the County and hold it harmless against any and all claims, demands,
lawsuits, injuries, damages or costs, including litigation costs, which the County may sustain by reason
of any such acts or omissions.
(Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.630, 1981)
17.48.330. Construction-General Specifications.
A. Unless otherwise detailed in DCC 17.48, all roadway excavation, fill construction, subgrade
preparation, aggregate base, surfacing, prime coats and paving will be done in accordance with the 4484
,urrent
edition of the ODOTIAPWA Oregon Standard Specifications for Construction, hereinafter referred to
as the general specifications.
13. Whenever these specifications refer to the state, they shall be taken to mean the County, the appropriate
County address, and likewise, reference to the commission or the engineer shall be taken to mean the
Board of County Commissioners or the Road Department Director.
(0-rd. 2011-018 § 1. 2011: Ord. 2001-016 § 1, 2001; Ord. 88-017 § 1, 1988; Ord. 81-043 § 1, Exhibit A,
§8.200(2), 1981)
17.48.340. Construction-Testing.
All testing shall conform to methods described in the current edition of the AASHTO Materials, Part Ii,
Tests, 1993 or the curreiit edition of the Oregon State Highway Division Laboratory Manual of Test
Procedure, 1 °9- 3-6dii-ion.
(}r.
d 2011-018§ 1, 2011 -,.Ord. 2001-016 §2, 2001; Ord. 93-012 §53(AAA), 1993; Ord. 81-043 § 1, Exhibit
A, §8.200(2),1981)
17.48.350. Construction-Inspection.
A. The Road Department shall be notified two working days in advance of the time for subgrade
inspection, two working days in advance of the time for base inspection and two working days in
advance of the time for paving inspection.
Chapter 17.48 12 (-1209120041
Page 12 of 16 - EXHIBIT A to Ordinance 2011-018
B. Each stage of construction must be inspected and approved prior to the commencement of the next stage
of construction. The final inspection shall be requested seven working days in advance.
(Ord. 2001-016 § 1, 2001; Ord. 81-043 § 1, Exhibit A, §8.200(3), 1981)
17.48.360. Construction-Handling of Explosives.
In the handling of explosives, the contractor must comply with federal, state and local laws, and the County
will in no way be responsible for any noncompliance therewith or for damages to property or injury to
persons resulting from accidental or premature explosions.
(Ord. 2001-016 § 1, 2001; Ord. 81-043 § 1, Exhibit A, §8.200(4), 1981)
17.48.370. Construction-Cooperation with Utilities.
A. The contractor shall, at least 24 hours in advance of performing any work in the immediate vicinity of
utility lines, contact the utilities to request the location and marking of buried utility facilities.
B. The County is covered by the Oregon Utility Notification Center, which has been set up on a one-call
system for notifying all owners of utilities of work being performed in the vicinity of their facilities.
C. The one call system telephone number is 1-800-332-2344.
(Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.200(5), 1981)
17.48.380. Construction-Temporary Traffic Control.
A. Temporary protective and directional measures for traffic control shall be in conformance with the
Federal Highway Administration's current Manual on Uniform Traffic Control Devices.
B. The contractor shall be required to allow one-way traffic through the project during working hours.
1. However, one-way traffic operation will not be permitted until such time as the contractor has labor,
equipment and materials on the project necessary to proceed without delaying the work.
2. Once one-way traffic is established, the contractor shall perform the construction work in a
continuous and efficient manner.
C. Contact Person.
1. The contractor shall have a person on the job during working hours and on-call at all other times,
who shall have the responsibility to maintain all directional and warning devices in proper position.
2. The County will be provided with the name and telephone number of such person.
(Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.200(6), 1981)
17.48.390. Construction-Clearing and Grubbing.
All work shall be performed in accordance with section 2-1.00320 of the Geirer-al-current
Speeif4ea ieiisODOT/APWA Oregon Standard Specifications for Constriction supplemented and/or
modified as follows:
A. The right of way shall be cleared of all fixed objects.
B. However, in developments where traffic safety would not be involved, and a lesser requirement would
not create a hazard, the right of way shall be cleared a minimum of 40 feet or four feet beyond the edge
of the shoulder or curb line of the finished road.
(Ord. 20111018 X1,_2011; Ord. 2001-016 §2, 2001; Ord. 81-043 §1, Exhibit A, §8.200(7), 1981)
17.48.400. Construction-Dust Control.
A. The work shall consist of the furnishing and applying of water for the alleviation or prevention of dust
nuisance in accordance with section 2-3300280 of the Oen£aI-cclrrent'peeifie-ationsODO'I'/APWA
Oregon Standard Specifications for Construction.
B. Responsibility for dust abatement will be the contractor's.
C. Watering will be done when ordered by the Road Department Director.
D. The contractor shall supply the applicant's own water source.
Chapter 17.48 13 (4-209,1204411
Page 13 of 16 - EXHIBIT A to Ordinance 2011-018
(Ord. 2011-018 e l 20.11 Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.200(8),1981)
17.48.410. Construction-Subgrade Construction.
A. All work shall be performed in accordance with section 28300330 of the Ge eral-current
e ODOT/APWA Oregon Standard Specifications for Construction, supplemented and/or
modified as follows:
I.Excavated materials not required nor suitable for filling and backfilling, within the limits of the
project, will be classed as excess materials and shall become the property of the contractor at the
point of excavation and shall be disposed of by him at a location and in a manner satisfactory to the
Road Department.
21In the event rock is encountered in excavation, the rock will be excavated to a depth not less than
six inches below subgrade, and then backfilled with suitable material.
B. Material shall be considered unsuitable for fill, subgrade, shoulders and other uses if it contains organic
matter, soft spongy earth or other material of such nature that compaction to the specified density is
unobtainable.
C. No material having a maximum dimension of three inches or more shall be considered suitable for fill
material in the top one foot of subgrade, including the fill side slopes.
D. Compaction shall be a minimum of 95 percent of the relative maximum density.
(Ord. 2011-018 §j,20 11. Ord. 2001-016 §2, 2001; Ord. 81-043 §1, Exhibit A, §8.200(9), 1981)
17,48.420. Construction-Surfacing Requirements.
A. Aggregate Base.
1. Crushed aggregate meeting the requirements of section 703.0702630 of the C neral-currrent
SpeeiFieaii xwsODOT/APWA Oreao» Standard Specifications for Construction shall be used.
2. All work shall be performed in accordance with section 304640 of the General-current
Speeiheatic ODOT/APWA Oregon Standard Seciiica.tions for Construction.
c
B. Asphalt Prime Coat. For all roadway sections using an-asphalt penetration macadam, an asphalt prime
coat will be applied to the aggregate base in accordance with section 48800700 of the t3navfcurrent
Speeifieatieii ODOT/APWA Oregon Standard Specifications for Construction and in accordance with
drawing no. 2-9 (see drawing 2-9 set out at the end of DCC Title 17 and by this reference incorporated
herein.).
C. Asphalt Penetration Macadam. When an oil mat is placed, it shall be applied in accordance with section
c.tirrent ,Spec+t+onsC}nnTlAPWA ()regon Stan ar S eci cations or
48600715 of the General
Construction and in accordance with drawing no. 2-9 (see drawing 2-9 set out at the end of DCC Title
17 and by this reference incorporated herein.).
D, Asphaltic Concrete Pavement.
1IWhere asphaltic concrete pavement is required, it shall be placed in accordance with section
40340745 of the General current Speeifif atiensODO`I'/APWA Oregon Standard Specifications for
construction.
The asphalt cement shall be as required by the Road Department Director.
,L__The class of asphaltic concrete shall be Class GLevel 3 HMAC.
44A mix design shall be submitted to the Road Department Director at least one week prior to paving.
E. Tack Coat. When a tack coat is required by the Road Department Director, the tack coat shall be
applied in conformance with section 40700730 of the current C3Dt)T'%APWA
C?resort Standard Specifications for Construction.
F. Portland Cement Concrete Pavement. When portland cement concrete pavement is used, it shall be
designed and constructed in accordance with the publications of the Portland Cement Association.
Chapter 17.48 14 (1-209/200411)
Page 14 of 16 - EXHIBIT A to Ordinance 2011-018
(Ord. 2011-018 -1, 2 111. Ord. 2001-016 §1, 2001; Ord. 93-012 §53(B), 1993; Ord. 81-043 §1, Exhibit A,
§8.200(10)-(15), 1981)
17.48.430. Construction-Concrete Curb.
A. Where required, portland cement concrete curbs shall be constructed in accordance with drawing No. 2-
i2 (See drawing 2-2 set out at the end of DCC Title 17 and by this reference incorporated herein.) and
section € 00759 of the General current Q--r----'sODOTlAPWA Oregon Standard Specifications
for Construction.
B. The concrete shall be class 3-3000 as speeified iii seetion 504 of the Genet-al .
(Ord. 2011-018 §l, 2011; Ord. 2001-016 § 1, 2001; Ord. 81-043 §1, Exhibit A, §8.200(16),1981)
17.48.440. Construction-Sidewalks.
A. Sidewalks shall be constructed with Class 33-000 concrete as specified in sestif the General
currentl+atsODOT/APWA Oregon Standard Specifications for Construction.
B, The concrete shall be in accordance with drawing No. 2-6. (See drawing 2-6 set out at the end of DCC
Title 17 and by this reference incorporated herein.) Sidewalks shall not be less than five feet wide.
(Ord. 2011-018 " 1.2011 Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.200(17), 1981)
17.48.450. Construction-Slopes and backfill.
A. Curb and sidewalk backfill material shall be good quality topsoil.
B. The material shall be spread accurately and smoothly within the public right of way.
C. Topsoil shall be suitable silty sand from an approved source, containing no rock or gravel larger than
three-fourths inch and at least 70 percent of material passing a No. 4 U.S. Standard sieve size.
D. It shall be free of roots, sticks, seeds and other noxious vegetation.
(Ord. 2001-016 §2, 2001; Ord. 81-043 §1, Exhibit A, §8200(18), 1981)
17.48.460. Construction-Catch basins.
Catchbasins shall be constructed of class 33-000 portland cement concrete and in accordance with drawing
Nos. 3-31, 3-42 and 3-53. (See drawings 3-31, 3-42 and 343 set out at the end of DCC 17. and by this
reference incorporated herein.)
({_rd,_2011_-0.11,...2011-Ord. 2001-016 §1, 2001; Ord. 81-043 §1, Exhibit A, §8.200(19), 1981)
17.48.470. Construction-Permanent Traffic Control.
Si_eHing at
shall be VFRo-mr-od Atid ins4alled a4 the e3tpense of the All traffic control devices
required by the Road Department Director shall be procured and installed by the developer and shall meet
the reeu_irements of the current Federal Hi grhway Administration's Manual on Uniform Traffic Control
Devices `=MUTCIY' .
(Ord. 2001-016 § 1, 2001; Ord. 81-043 § 1, Exhibit A, § 8.200(20), 1981)
17.48.480. Construction-Final Cleanup.
A. Final cleanup shall consist of pulling the shoulders and dressing of the earthwork side slopes.
B. Any material pulled onto the pavement is to be broomed off.
C. The roadway side slopes are to be raked to remove all equipment tracks and berms.
(Ord. 2001-016 §2, 2001; Ord. 81-043 § 1, Exhibit A, §8.200(21), 1981)
Chapter 17.48 15 (44091204411)
Page 15 of 16 - EXHIBIT A to Ordinance 2011-018
17.48.490. Road and Street Project.
A. Subdivision Standards Applicable. Design and construction standards set forth in DCC 17.48 are
applicable to all road and street projects.
B. Land Use Permit Required. A land use permit shall be required for any Class I or Class II road and
street project. No land use permit shall be required for a Class III road and street project. The road
project shall be reviewed against the applicable comprehensive plan Transportation Plan element and
the following standards:
I. Compatibility with existing land use and social patterns, including noise generation, safety hazards
(e.g. children in a residential area), and zoning.
2. Environmental impacts, including hazards imposed to and by wildlife (e.g. migration or water use
patterns).
1 Retention of scenic quality, including tree preservation.
4. Means to improve the safety and function of the facility, including surrounding zoning, access
control and terrain modifications.
5. In the case of roadways where modification results in a change of traffic types or density, impacts
on route safety, route land use patterns, and route nonmotorizedlpedestrian traffic.
6. Consideration of the potential developmental impact created by the facility.
7. Cost-effectiveness.
C. Bicycle Facilities. Bicycle facilities consisting of a portion of the paved roadway and designated by
striping, signing and pavement markings for the preferential or exclusive use of bicyclists, shall be
constructed in conjunction with a road and street project if the project involves the new construction,
modernization, reconstruction or major alteration of an arterial or collector to the adopted County road
standards.
D. Sidewalks. Sidewalks shall be required in conjunction with a road and street project in accordance with
DCC 12.35.100, Developed Area Sidewalks.
(Ord. 2001-016 §1, 2001; Ord. 93-012 §54, 1993; Ord. 88-015 §5, 1988)
Chapter 17.48 16 (4-2ff)9 ~ 20041
Page 16 of 16 - EX141BIT A to Ordinance 2011-018
70
EP
DESCHUfES COUNTY ROAD DEPARTMENT
STANDARD DRAWINGS
JANUARY 2011
TABLE OF CONTENTS
DRAWING TITLE
UTILITIES
1-1 TRENCH IN EXISTING PAVEMENT
1-2 TRENCH DEPTH AND VICINITY MAP
1-3 STANDARD UTILITY TRENCH DETAIL - ALL WEATHER SURFACE ROAD
1--4 UTILITY TRENCH IN PAVEMENT LESS THAN 5 YRS OLD
1-5 STREET LIGHTING
STREETS
2-1
ALL WEATHER SURFACE ROAD - PARTITION STANDARD
2-2
CONCRETE CURB
2-3
CONCRETE DRIVEWAY APRONS AND CURB CUTS, OPTION "A"
2-4
CONCRETE DRIVEWAY APRONS AND CURB CUTS, OPTION "B"
2-5
SIDEWALK & CURB RAMPS
2--6
TYPICAL CONCRETE CURB & SIDEWALK DETAILS
2-7
CLUSTER POSTAL DELIVERY BOX PARKING BAY
2-8
"C" INTERSECTION ALIGNMENT STANDARD
2-9
ASPHALT PENETRATION MACADAM (OIL MAT) SPECIFICATIONS
DRAINAGE
3-1
STANDARD CATCH BASIN, DOUBLE & SINGLE
3-2
SIDEWALK CATCH BASIN
3-3
STANDARD CATCH BASIN GRATE
3-4
DRAINAGE SWALES
Page 1 of 19 - EXHIBIT B to Ordinance 2011-018
RECONSTRUCT EXISTING PAVING
SECTION, BUT NOT LESS THAN
CURRENT STANDARD 2" MAXIMUM
LIFTS, MINIMUM 2 LIFTS
4' MIN.
18" MIN.
VARIES
12"
SAWCUT OR GRIND JOINTS
SAWCUT FULL DEPTH OR GRIND 2" DEPTH
B" WIDER THAN TRENCH
PAVEMENT
LEVEL 3, 1/2" DENSE
ASPHALTIC CONCRETE
TRENCH BACKFILL
CTB - TRENCH WIDTH>12"
SCS - TRENCH WIDTH<12"
CLASS "B" OR"C"- TRENCH WIDTH>12"
COMPACT TO 959: OF MAXIMUM DENSITY
SCS - TRENCH WIDTH<12"
PIPE ZONE & BEDDING
CLASS 'B' OR 'C' BACKFILL
COMPACT TO 95% OF MAXIMUM DENSITY
6" MAXIMUM LIFTS
PIPEE DIA. - -
i
4' MIN,
TRENCH WIOTH
AS SHOWN
BELOW
Pipe Size I.D.
Max. Width
Min. Width
less than 6"
30"
24"
6"
M.
25"
8"
38'
27"
10"
42"
30"
12"
42"
30"
15"
44"
36'
18"
48
38"
BACKFILL FIRST PIPE
ZONE LIFT TO SPRINGLIKE
Mass "B" Baakfill: 3/4"-0 aggregate base. Reject base material may be used
on approval by the Engineer.
Class 'C' Bockfili; Clean Bond with no particles size larger than 1/4" and no
more than 10% by weight of material passing a 200 sieve
Cement Treated Base (CTB): Shall conform to the requirement of ODOT, it
shall contain 4,5% to 5.5% cement by weight {1 to 2 socks cement/ton}
Sand Cement Slurry (SCS) ; Shall conform to the requirements of ODOT
specification for Class 8 bedding. It shall consist of at least 3/4 sack of
portiond cement/cubic yord of sand plus water, with a 7-inch slump plus or
minus 1-1/2 inches,
k\M\PMJK F\oc slanao a.\1-a.q
ROAD DEPARTMENT
Page 2 of 19 - EXHIBIT B to Ordinance 2011-018
an7E : SChLC
ES
1/fo12010 NONE UTILITY TRENCCOUP
DESC.~tT~'ES TY a~awiwc fo. ~FFaovra 8Y : IN EXISTING
~ -l c.xoLB PAVEMENT
~J+YF'ts"1t1~
EXISTING PAVEMENT ~ 0-5 FEET FRpM
5 FA T MINIMUM
aEaaSTvE. two REPLACE 3 SNCNES EDGE OF PAVEMENT
EXSING SPNAl.T -
KK OR PATCH EXSSTIRG DEPTH
9 ~1~
22'
FOR L-ONGITUDINAL TRENCH 0 - 5 FEET FROM EDGE OF PAVEMENT
VICINITY MAP
Jr\CAD\Praatcts\DC St~ndards\dx0\I-P.dxs
DATE : I SCALE t
111012010 NONE TRENCH DEPTH AND
DRAW NG NO, APPROVED BY : VICINITY MAP
1 -2 G.KOLB
DES' q
DESCHUTES CO UNTY ROAD DEPARTMENT
Page 3 of 19 - EXHIBIT B to Ordinance 2011-018
V-0 AGGREGATE BASE
FINISH GRADE OF ALL ROCK, 957 COMPACTION
WEATHER SERVICE ROAD
5'
1 i I-I
30' MIN TRENCH BACKFILL-CLASS "B" OR "C"
COMPACT TO 95% OF MAXIMUM DENSITY
1 , i LV 2
Ld m
Class 'B" Backfill: 3/4"-C aggregate base. Reject base material may be used
on approval by the Engineer.
Class "C" Backfill: Clean sand with no particles size larger than 1/4" and no
more than 10% by weight of material passing a 200 sieve
J.\CAD\ProJscts\DC Stond4rds\d•p\1-3,dwp
DALE : SCALE
°~TES
3114111 NONE STANDARD UTILITY DESCHUTES COUNTY co
~Ka
TRENCH DETAIL ALL a K
DRnwinc NO. APPROVED BY ` WEATHER SURFACE ROAD ROAD DEPARTMENT
1-3 G. KOLBR11~
Page 4 of 19 - EXHIBIT B to Ordinance 2011-018
RECONSTRUCT EXISTING PAVING
SECTION, BUT NOT LESS THAN
CURRENT STANDARD 2" MAXIMUM
LIFTS. MINIMUM 2 LIFTS
25' MIN.
4" MIN.
I
r
18" MIN.
VARIES
12"
OIA. 1-- -
Pipe Size I.D.Max. Width
less than 6"
30"
6"
36"
8"
36'
10"
42"
12"
4211
15"
48"
4" LAIN.
Y- TRENCH WIDTH
AS SHOWN
BELOW
SAWCUT OR GRIND JOINTS:
SAWCUT FULL DEPTH OR GRIND 2" DEPTH
25' WIDER THAN TRENCH IN BOTH DIRECTIONS
25' MIN.
LEVEL 3
(1/HMDGNSE)
EXISTING
TRENCH BACKFILL
CTS - TRENCH WIDTH>12"
SCS - TRENCH WiDTH<12"
CLASS "B" OR "C"- TRENCH WID"M>12"
COMPACT TO 957. OF MAXIMUM DENSITY
SCS - TRENCH WIDTH<12"
PIPE ZONE & BEDDING
CLASS "B" OR "C" BACKFILL
COMPACT TO 957* OF MAXIMUM DENSITY
6' MAXIMUM LIFTS
BACKFILL FIRST PIPE
ZONE LIFT TO SPRINGLINE
Min. Width
Class "B" 8ackfill: 3/4"-0 aggregate base. Reject base material moy be used
24"
on approval by the Engineer.
38
Class "C" Bockfill: Clean sand with no particles size larger then 1/4" and no
more than 10X by weight of material passing o 240 sieve
30"
Cement Treated Bose (CTB): Shull conform to the requirement of COOT. It
30"
shall contain 4,5% to 5.551i cement by weight (1 to 2 sacks cement/ton)
3Q >
Sand Cem nt Slur SCS): Shall conform to the requirements of ODOT
specihco ion or ass B bedding. It shall consist of at least 3/4 sack of
36„
portlond cement/cubic yard of sand plus water, with a 7-inch slump plus or
minus 1-•1/2 inches.
kMaulnmi t.loc awaa.lr,a.Q
DATE SCAU
1 UTILITY TRENCH r~S
/1ouzo1o NONE DESUCH-UTFS COUNTY
DRAWING NO. APPROVED BY ; IN PAVEMENT
1--4 G.KOLB LESS THAN 5 YRS OLD ' DEPARTMENT
r
14"
Page 5 of 19 - EXHIBIT B to Ordinance 2011-018
TABLE A
20'
NOTES:
1. UNLESS OTHERWISE SPECIFIED, ROUND TAPERED POLES
2. UNLESS OTHERWISE SPECIFIED, STANDARD GALVANIZED
POLES OR PAINT IN LIEU OF GALVANI7ATION
3. USE STANDARD NUT COVERS OR BASE COVERS
4. USE UPSWEEP STYLE MAST ARMS
5. LIGHT EMISSIONS MUST DIRECT DOWNWARD
6. CUT--OFF STYLE LENSES
7. DESIGN FOR 90 MPH WIND SPEED + GUST FACTOR
LUMINAIRE ARM DESIGN TABLE
ARM
LENGTH
DEAD LOAD
DEFLECTION
DOLT CIRCLE
DIA.
APPROX
RISE
6'
112`
V 6 1/2'
8•
7/8'
21 6"
1{I'
1 3/8'
7'
3' 5 I/r"'
12'
2"
7'
4' 5'
15`
3 1/8'
7'
5' 10'
20,
4 1/4'
8.
4`
DAZE : SCALE ;
111012010 NONE STREET LIGHTING DESCHUTES CO UNTY
DRAWING ND. APPROVED BY ; SINGLE
ROAD DEPARTMENT
1-5 G.KOL8
Page 6 Of 19 - EXHIBIT B to Ordinance 2011-018
60.00'
20.00'
SLOPE TO DRAIN! Y. MAX
S" NOM, THICKNESS COMPACTED
1"-0 AGGREGATE BASE SUBGRADE
ROCK OR CINDER SURFACE
ALL WEATHER SERVICE ROAD - PARTITION STANDARD
CUL-DE-SAC STANDARD
1/10/2010 NONE ALL WEATHER SERVICE DESCHUTES COUNTY c.,
-
DRAWRIG NO rrPxavea av : ROAD & CUL-DE-SAC
2 -1 c.KaL6 STANDARD ROAD DEPARTMENT
Page 7 of 19 - EXHIBIT B to Ordinance 2011-016
100'
**45' ON HAND FORMED CURB ONLY"
10, ip
R 3/4" MAX.
A,
AGG t
BASE o
A
R 1/2" * FLAT,
R 1/2" R 3J4° MAX,
R 1J2"
NOTES:
CONCRETE SHALL BE COMMERCIAL GRADE, 3000 P.S.I.
PLACED ACCORDING TO CURRENT OREGON STANDARDS AND SPECIFICATION FOR CONSTRUCTION, SECTION 00440 AND
CONTAIN NO ADDITIVES TO CAUSE RAPID SETTING. PROTECT FROM ADVERSE WEATHER FOR 7 DAYS.
1. EXPANSION JOINTS ARE REQUIRED AT.
A. END OF CURB RADIUS
B. DRIVEWAY APRONS
C. POINTS OF CURVATURE
D. MAXIMUM SPACING OF 100' ON MACHINE FORMED CURBS
E. MAXIMUM SPACING OF 45' ON HAND FORMED CURBS
2. BASE ROCK UNDER CURB AS REQUIRED TO MATCH STREET SECTION. 2" MINIMUM THICKNESS.
3. LIGHT BROOM FINISH REQUIRED.
DATE SCALE
TEO
3114111 NONE CONCRETE DESCHUTES COUNTY OWING No, APPROVED eY CURB ROAD DEPART`MEl f
2-2 G.KOLEI ~i rNrslil~1fi
Page 8 of 19 - EXHIBIT B to Ordinance 2011-018
-n.~v. .
EXPANSION & CONTRACTION JOINTS
16" COUNTY STANDARD CURB
12" COUNTY STANDARD CURB
CONTRACTION JOINTS
SEE NOTE 8
THE DIMENSIONS AND SLOPES PRESENTED IN THESE DETAILS ARE THE
MININUM NECESSARY TO COMPLY WITH THE 2011 ADAAG AND MUST
BE ADHERED TO FOR NEW CONSTRUCTION.
APRON
6 IN.
SLOPE 2%
OR FLAT -
J
TRANSITION
EXPANSION JOINT
SIDEWALK DEPTH BOTH SIDES
4 IN. (SEE DWG 2-6y
JOINT
GRAOE
12
(TRANSITION WIDTH WILL
GRADEEChANGTHE ES. MAINTAIN
MAXIMUM WIDTH: A 1:12 OR FLATTER
35' COMMERCIAL/INDUSTRIAL
14' - 20' RESIDENTIAL
TYPICAL DRIVEWAY j DROP CURB FOR STANDARD SIDEWALK - OPTION "A"
N.T.S.
WHEELCHAIR PATH
BACK OF REINFORCEMENT
SIDEWALK WHEN REO'D (SEE NOTE
6) COUNTY
STANDARD
2! 0 FLATTER
CURB (DWG 2-2) NOTES:
1. COMPACT BACKFILL UNDER SIDEWALK & DRIVEWAY TO
~
95% OF RELATIVE MAXIMUM DENSITY (AASHTO T-99)
"
' tY.
"
THICK MIN.
TO 6
APRON
2. CONCRETE SHALL BE COMMERCIAL GRADE, 3000 P.S.L
6" STANDARD
PLACED ACCORDING TO CURRENT OREGON STANDARDS AND
DRIVEWAY 6" AGG
SPECIFICATION FOR CONSTRUCTION, SECTION D0440,
BASE
CONTAIN NO ADDITIVES TO CAUSE RAPID SETTING AND BE
TYPICAL DRIVEWAY SECTION
PROTECTED FROM ADVERSE WEATHER FOR 7 DAYS.
N.T.S,
3. LIGHT TRANSVERSE BROOM FINISH REQUIRED ON
EXPANSION
SIDEWALKS AND DRIVEWAYS.
JOINT REINFORCED AREA
4. FULL EXPANSION JOINTS AT ENDS OF DRIVEWAY.
(SEE NOTE 4) (SEE NOTE 6
RANSITIO
N LINE
CONTRACTION JOINTS AT TRANSITION UNES AND
vi
5' CENTERS ALONG SIDEWALK.
\
MAINT
BACK EDGE THROUGH
5.
CONSTANT GRADE A
0
O
AYS
LE
WHENEVER .
(2 LONGITUDINAL BARS, TRANSVERSE
6. NO. 4 REBAR
'
BARS 4'-0" O,C.) REQUIRED IN COMMERCIAL AND
+
(
ESH
USED IN DRIVEWAYS,
LIEU
R.
}
OF RE
-°6, 0 -I
I
5.0
20.0
6.0-I
5.0
7, pR
ALL NEW
IVEWAY
ARE
E
PLAN VIEW
CONSTRUCTION.
N.T.S.
8. DRIVEWAYS GREATER THAN 15' WILL REQUIRE ADDITIONAL
CONTRACTION JOINTS WITHIN THE DRIVEWAY AREA.
'ATE : SCALE ;
,3f1~-/zo1I ~IOr~F CONCRETE DRIVEWAY f
~ c
D,ESCHUTES COUNTY
F6" ro, APPaoO IN APRON 4
OPTION "A" ROAD DEPARTMENT
2-3 G.KOLBrh1+1
Page 9 of 19 - EXHIBIT B to Ordinance 2011-018
NOTES:
1_ COMPACT BACKFILL UNDER SIDEWALK 6E DRIVEWAY TO
95% OF RELATIVE MAXIMUM DENSITY (PASHTO T-99)
TO 6" THICK MIN.
2. CONCRETE SHALL BE COMMERCIAL GRADE, 3000 P.S.L
PLACED ACCORDING TO CURRENT OREGON STANDARDS AND
SPECIFICATION FOR CONSTRUCTION, SECTION 00440, AND
CONTAIN NO ADDITIVES TO CAUSE RAPID SETTING.
PROTECT FROM ADVERSE WEATHER FOR 7 DAYS.
3. LIGHT TRANSVERSE BROOM FINISH REQUIRED ON
SIDEWALKS AND DRIVEWAYS.
4. FULL EXPANSION JOINTS AT ENDS OF DRIVEWAY.
CONTRACTION JOINTS ALONG TRANSITION LINES AND
5' CENTERS ALONG SIDEWALK.
5. MAINTAIN CONSTANT GRADE AT BACK EDGE THROUGH
DRIVEWAYS WHENEVER POSSIBLE.
5. NO. 4 REBAR (2 LONGITUDINAL BARS, TRANSVERSE
BARS 4'-0" O.C.) REQUIRED IN COMMERCIAL AND
INDUSTRIAL DRIVEWAYS. 6"x 6, 10 GA, WIRE MESH
MAY BE USED IN LIEU OF REBAR.
7. DRIVEWAY APRONS ARE REQUIRED ON ALL NEW
CONSTRUCTION.
8. DRIVEWAYS GREATER THAN 15' IN WIDTH WILL REQUIRE
ADDITIONAL CONTRACTION JOINTS WITHIN THE DRIVEWAY SECTION.
3'
1:8 MAX `7
/ WHEELCHAIR PATH
REINFORCED AREA
(SEE NOTE 6) PLAN VIEW
1"-10'
BACK OF
S" CURB CUT 3,5" SIDEWALK
DROP
FRONT VIEW
LIP 0-3/4"
/ MAX
SIDEWALK 4" ]
DRIVEWAY 6'
TRANSITION LINES `y 0
':t::°• isirSr+h: (TYP)
REINFORCEMENT WHERE 2f.
REO'D (SEE NOTE 6) G
BASE 12"f16"
A-A 3.5 s4~1
TYPICAL DRIVEWAY SECTION Af
CONTRACTION JOINT
(SEE NOTE 8)
6' CONCRETE A 1
DRIVEWAY 12
1.8 TRANSITION WIDTH "A" WILL
CHANGE AS THE STREET
EXPANSION JOINT GRADE CHANGES, MAINTAIN
A 1:12 OR FLATTER
BOTH SIDES -
/
STREET GRADE
"A"
0% TO 0.57.
3.5'
>
0.59 TO 17,
4'
1% TO 3.5%
6'
4" STANDARD
15% do UP
8'
SIDEWALK
(SEE DWG 2-6)
COUNTY STANDARD
CURB (SEE DWG 2-2)
THE DIMENSIONS AND SLOPES PRESENTED IN THESE DETAILS ARE THE
MINIMUM NECESSARY TO COMPLY %-M THE 2011 AOAAO AND MUST
BE ADHERED TO FOR NEW CONSTRUCTION.
DATE t
SCALE
~s `
3114111
NONE
CONCRETE DRIVEWAY
Dr, S~rrUTrS COUNTI ~
APRON
a
K
DRAWING NO.,
A"PROVE
OPTION "B"
ROAD DEPARTMENT
KJLE3
~
r`
j
nwnl
35' COMMERCIAL/INDUSTRIAL 3. 5' S O'
14' - 20' RESIDENTIAL 3.
::S1 Eft; O
Page 10 of 19 - EXHIBIT B to Ordinance 2011-018
T'- DIMENS'ONS AND SLOPES PRESENTED IN THESE DETAILS ARE THE - - -
V1'Iu UU NECESSARY TO COMPLY WITi THE 2011 ADAAC AND MUST
BE ADHERED 70 FOR NEW CONSTRUCTION,
THIS DESIGN CAN ONLY BE USED
ON LOCAL-LOCAL INTERSECTIONS
0
In
PARALLEL RAMP ON CURB RADIUS CENTER
SEE
lz~
0.5'
10
1,12 (TYP.)
E RAMP TEXTURE DETAIL
NOTE 1
4,5'----.____.
SECTION B-B
PAVERS MAY BE USED IN LIEU
OF TEXTURED CONCRETE
WHEELCHAIR PATH
4-
.o'
D7.I
0
kp b40
L19
-jo - A
PARALLEL RAMP ON TANGENT
5 ,
SECTION A-A '
PAVERS MAY BE USED IN LIEU
OF TEXTURED CONCRETE
NO LIP
~~,,--`EETWEEN CURB AND
ROAD SURFACE
SECTION C--C
PAVERS MAY BE USED IN LIEU
OF TEXTURED CONCRETE
1/2'
164"1
N M.to°~ 1 1/4' NOM,
SIDE RAMP0TEXTURE DETAIL
1.86•-2,35"
TIP SPACING
pug.
TRUNCATED DOMES
NOTES:
t SIDE RAMP TEXTURING IS TO BE DONE WITH AN EXPANDED METAL GRATE PLACED AND REMOVED FROM WET CONCRETE TO LEAVE A DMOND
PATTERN AS SHOWN (SEE SIDE RAMP TEXTURE DETAIL). THE LONG AXIS OF THE DIAMOND PATTERN SHALL. BE PARALLEL
TO THE CURB. GROOVES SHALL BE 1/0- DEEP AND 1/4` WIDE.
2. BACK EDGE OF RAMP IMPROVEMENT TO BE AT THE SAME PROFILE AND GRADE AS THE CONTINUATION OF THE BACK EDGE OF THE
SIDEWALK THROUGH THE RAMP AREA
3. RAMPS FOR BIKEWAYS TO BE FULL WIDTH OF THE BIKEWAY WHEN APPROACH IS PERPENDICULAR TO THE CURB AND A MINIMUM
OF B FEET WHEN THE APPROACHING BIKEWAY IS PARALLEL AND ADJACENT TO CURB.
4. SIDEWALK RAMP SLOPES MAY BE REDUCED TO 1:8 WHEN THE COST OF MODIFYING EXISTING FACIL170 FAR EXCEEDS THE COST Of THE SIDEWALK PROJECT.
5. A RAMP-ON-RADIUS IS ONLY PERMITTED AT INTERSECTIONS OF LOCAL TO LOCH. STREETS. ALL HIGHER CLASSIFICATION INTERSECTIONS
SHALL RAVE TWO CURB RAMPS, AS PER ODOT DWG LTD 760, EACH CENTERED ON THE RADIUS PONT OF THE CURB RADIUS, UNLESS OTHERWISE
SPECIFIED. CATCH BASIN ORATES WILL NOT BE LOCATED AT THE BOTTOM OF THE RAMP, UNLESS SPECIAL GRATES ARE PROMOED.
VAlc Cb,
3/14/2011 NONE SIDEWALK AND DESCHUTES COUNTY
DRArs1
NO. ACRD Le CURB RAMPS ROAD DLPARTMEAT ~
2-5 C,KCI
Page 11 of 19 - EXHIBIT B to Ordinance 2011-018
PERPENDICULAR RAMP
t
EXPANSION JOINTS - 45' MAXIMUM
VARIES {5' MIN.} 6"
CONTRACTION JOINTS
d p d.
t 4 a
CURB WHERE REQUIRED L_.*,,.. A
. ' 4'
-2"
1/2"R
4" CONCRETE, O.D.O.T, SPEC., 3000 P.S.I. (Tm)
w/MEDIUM BROOM FINISH
PERPENDICULAR TO CURB
0.02/FT.- COLD
JOINT
pt6 uOQ ¢4
\Y,pv840yq O A
\6iac.1jv°OFp a k 9&44.v o+.°.. to
p1p O OV~7L p~gd4 y'y,U14a .'8 `9301p 1g404°ddbPaA 14x[3q%0 -,Q'Q~pedp~g4V. y~p
.Ae A+D O eC. A Qe Fi'~•A °14-04 ne44o b~~Ui~U4,.L tOaad CagO *
4. 1"-0 SIDEWALK BASE
* 959 COMPACTION, AASHTO i-99 ~1r` kf~~ a . , •t .aC
EXISTING SUBGRADE y~ t ° a` 1°jo6°
959 COMPACTION, AASHTO T-99 f/`lam liti
SECTION A-A
N
1
N
a ~
Q
z
-t\CAD\Projects\DC Standards\dsp\B-&dso
DATE : scu
3/14f11 $
NONE TYPICAL CONCRETE DESCHUTES C0(~NTr"
ORAWtMC No. - APPROVED BW ; CURB & SIDEWALK
2-6 G.KOLB DETAIL ROAD DEPARTMENT
Page 12 of 19 - EXHIBIT B to Ordinance 2011-018
~x
w
L'
0.
dw
~_j
RIGHT-OF-WAY
LINE
I' ROCK
SHOULDER
5'
DISTANCE FROM PAVEMENT
RGHT-41`-WAY ; 6 FEET.
BACK OF MAILBOX TO
RIGHT-4F-WAY- 3 FEET,
EDGE OF
PAVEMENT
DETAIL OF MAILBOX PLACEMENT
NOT TO SCALE
J+\CAD\Projacta\DC Standards\dwp\2-7.dwg
3 C3 X
Ca t- a r3
4t IAJ
t ~2
0
Z p
in
.-r
60'
RIGHT-OF--WAY
WIDTH WILL VARY
FROM 24'-32'
I I
1
!I i
11~ i a
3
!
a
i J I s'-
! I I I D~
! I I 10' ADDITIONAL
- - -I- PAVEMENT FOR
TURNOUT
I I
I ~ I
( I
~~I I (
i i
i I I I
I CENTERLINE
~ I
I I ( EDGE OF
( y PAVEMENT
I I ~ i
f I i I
~I ~'tv'7 1
RIGHT-OF-WAY LINE
( i
I I
DATE SCALE
3114111 NONE CLUSTER POSTAL DESCHUTES COUNTY
,~4
DRAWIRG NO. APPWVW W : DELIVERY BOX -
R
ROAD DEPARTMENT
2 7 G.KOL6 PARKING BAY
1
Page 13 of 19 - EXHIBIT B to Ordinance 2411-018
HORIZONTAL ALIGNMENT
r"
VERT CAL ALIGNMENT
GUTTER
LINE PVC
a -
r.
VERTICAL
CURVE
0
VERTICAL TANGENT SECTION WITH
APPROACH SLOPE EQUAL TO THE
CROSS-SLOPE OF INTERSECTION STREET
BUT NOT BREATER THAN +l-'C'
THRU STREET
STEM STREET
MIN
MBIN
C
MAX
SLOPE
D
MIN
V.C.
LOCAL /INDUSTRIAL
LOCAL/INDUSTRIAL
0'
0'
6%
50'
COLLECTOR
LOCAL/INDUSTRIAL
50'
50'
4%
50'
COLLECTOR
COLLECTOR
100'
100`
97
100'
ARTERIAL
LOCAL
50'
50'
4`f,
100'
ARTERIAL
COLLECTOR
100'
100`
27
125'
ARTERIAL
ARTERIAL
2200'
200'
2%
150
[A IE : $ME
q~~~1re~
111012010 NONE 'Tu INTERSECTION DESCHUTES COUNTY
DRAWPW NO. APPRVED BY : ALIGNMENT
fOaU DEPARTMENT
C.KCLB STANDARD
Page 14 of 19 - EXHIBIT B to Ordinance 2011-018
/ L. SECTION A-A
TYPE
0-9
0-11
APPROX. THICK
7j8"
1-1/4"
SIZE
RATES PER
QUM. PER
SIZE
RATES PER
QUAN. PER
SQ.YD
MILE
SQ.YD
MILE
ASPHALT
.50 GAL
2921 TONS
.55 GAL
37.64 TONS
AGGREGATE
3/4"-1/2"
.016 cy
225 Cy
1 1/4"-3/4"
.025 cy
352 cy
ASPHALT
.45 GAL
26.28 TONS
.50 GAL
29.21 TONS
N
AGGREGATE
1/2"-1/4"
"
•008 cy
141 cY
3/4"-1/2"
"
"
.016 cy
223 cy
1/4
-#10
.003 c
42
1 2
-1 4
.003 c
42 cv
a
ASPHALT
c~
AGGREGATE
EMULS. ASPHALT
.40 GAL
23.36 TONS
.4D GAL.
23.36 TONS
Ln
AGGREGATE
1/4"-#10
.009 cy
127 cy
1/4"-110
.009 cy
127 cy
EMULSIFIED
ASPHALT
ASPHALT
TONS OF ASPHALT
Ac-20
AC15-5TR
CRS-2
CRS-2P
HERS-P1
GALS/TON AT
60 DEG. F
235
238
241
241
NORMAL APPLICATION
TEMPERATURE
3DO
300
155
150
GALS/TON AT
NORMAL APPLIC.
:H
E
244
246
TEMP
,
DATE : SCALE
E
111012010 NONE ASPHALT PENETRATION
.DESCHUTES COUNTY
DRAWING NO, APPROVED BY MACADAM (E I L M A T)
2-9 G,KOLB SPECIFICATIONS°`~~ pp~`~ Olt
Page 15 of 19 - EXHIBIT B to Ordinance 2011-018
[12 38 SINGLE FRAME
G-1
STORM SEWER
(WHERE REQ'D)
8' I.D. MIN. C-900
SLOPE FLAT ON
X-PIPES
to
-31 1/4
I'S.
DOUBLE FRAME
G-2
6' MIN COVER e
TO SUBGRADE
12 318'
szut
18` MIN 27 5/8 4
SEDIMENT AREA
DETAIL SHOWING GRATE
ORIENTATION TO CURB LINE
2 112' x 2' x 3/16' ANGLE IRON
CONSTRUCTION TOLERANCES t3/16'
F 2 1/2'
1/2' DIA, ANCHOR BOLTS
OR EQUIVALENT WELDED TO
FRAME. 8 REQ'D - SINGLE,
16 REQ'D - DOUBLE.
6' CURB EXPOSURE
V DROP FOR
POSITIVE DRAINAGE
SLOPE TOP AS REQ'D
TO RETENTION AREA
MINIMUM DEPTH IS
30'+ PIPE DIA. + PAVING
SECTION DEPTH
CURB
'
6' WALL
(TYP,)
28 3/B"
BOTTOM MAY BE
POURED SEPARATELY
AT CONTRACTOR'S
OPTION
NOTES; I - .
1. UNLESS OTHERWISE SPECIFIED, ALL CATCH
BASINS TO 13E DOUBLE CATCH BASINS,
2. BACKFILL TO BE COMPACTED TO 95% OF
OPTIMUM AASHTO T-99.
3. DURING CONSTRUCTION, 2' PLANKING SHALL BE USED
TO COVER CATCH BASIN UNTIL GRATES ARE INSTALLED,
6AlE : SC+VE ;
3/14-/t1 NONE STANDARD
mkw"C NO. APPROV0 Hffi : CATCH BASIN
3--4 1 G.K©LB DOUBLE & SINGLE
6' MIN.
BOTTOM
DIESCHUYES COUNTY
ROAD DEPARTMENT t
444
Page 16 of 19 - EXHIBIT B to Ordinance 2011-018
NORMAL SLOPE
OF PAVEMENT
FRAME EMBEDDED IN
WALL ON THREE SIDES -1
#4 REBAR EACH WAY
12' O,C, TOP & BOT
3' DIA BEND IN TOP BARS
2' BURY '11
3' SLOT
WHERE SIDEWALK
PRESENT, POUR
MONOLITHIC WITH TOP
SIDEWALK
FINISH
Er
14 yea Is,
DEPTH AS 1
° SPECIFIED
MAX 48'
q
MIN 12'
a,
e
r d. •q
STORM SEWE
6' WALL
TYP.
• i
SEE DWG. 3-3 FOR GRATE DETAILS
TYPE CG, SINGLE CATCH BASIN FRAME
TYPE CG-2i DOUBLE CATCH BASIN FRAME
}~y
TYPE CG 3
CONCRETE INLETS ARE ALLOWED, SEE
O,D,O,T, DWG RD372 FOR DETAILS
DATE : SCALE :
T~s c
/14/11 NONE SIDEWALK .DESCHU~'.~S COUNTY 'k
DRAWING NO. APPROVED eY : CATCH BASIN
ROAD DEPART, NT
3-2 G.KOLe
~fmsaz~t~'
Page 17 of 19 - EXHIBIT B to Ordinance 2011-018
2'
31 112'
2, -
2 11j1'2''
1/2'x4'
PLATE
112'x1' 1
3/8'x2'
NOT---St
4' DEPTH BAR AS SHOWN FOR DOUBLE CATCH
BASIN ONLY. 2' DEPTH ALL AROUND FOR SINGLE
CATCH BASIN, DELETE FLANGE.
" ON CENTER (TYP)
DATE : s u[
111012010 NOME STANDARD I1E,S ` T S CO 1NT~rgy~'1~~ tK
DAMNO NO. 1APPR DBY: CATCH BASIN
3- G.KOLB GRATE ROAD DEPARTMENT
fA~EBf p
Page 18 of 19 - EXHIBIT B to Ordinance 2011-018
15 3/8' t 118
Page 19 of 19 - EXHIBIT B to Ordinance 2011-018
FINDINGS
INTRODUCTION
Title 17 - Subdivisions, deals with development that occurs within the public right-of-
way throughout Deschutes County. This Title was originally adopted by the Board of
County Commissioners via Ordinance No. 81-043 in December of 1981. Since that time,
there have been several Ordinances (88-015; 93-012) that amended and added Chapters
to the Title and other Ordinances (90-003; 93-057; 95-082; 96-003; 97-005; 97-035; 98-
004; 2001-016; 2001-041 and 2004-025) that made corrections to certain Chapters. The
last change to this Title was in 2004 and since that time, the Road Department has
changed the standards and specifications used on products, DEQ has changed how they
are handling the issue of Underground Injection Wells (UIC) and there have been major
changes to the requirements for ADA access on sidewalk ramps.
DISCUSSION
There are basically two main changes that will occur as a result of this Ordinance
1. DCC 17.48 is revised to reference the Central Oregon Stormwater Manual versus
the Oregon Department of Transportation Hydraulics Manual. The Central
Oregon Stormwater Manual was developed in conjunction with the Cities of
Bend, Redmond, Madras, Prineville and Sisters; Crook County and Deschutes
County, the Oregon Association of Clean Water Agencies and the Central Oregon
Community Investment Board. The committee worked with the Department of
Environmental Quality (DEQ) during the process to insure that this manual was
acceptable to the DEQ for stormwater related issues in development.
2. Repealed the existing standard drawings along with the existing bicycle
information from the ODOT Bicycle and Pedestrian Plan. The standard drawings
were last updated in 2000 and since then the County has eliminated drywells from
use in the public right-of-way and adopted drainage swales for drainage. The new
drawing also depicts the current standards required for ADA accessibility on
sidewalk ramps. The bicycle standards were removed as they are available on the
current ODOT Bicycle and Pedestrian Plan on-Line on ODOT's website.
Please reference Exhibit "1" attached to these Findings, which is a detailed summary of
the changes in Ordinance 2011-018. As described below, the changes in the text of
Deschutes County Code Chapter 17.48 are extremely minor as are the changes in the
drawings for road design and, therefore, do not involve any of the Statewide Planning
Goals and are compliant with the County's Comprehensive Plan.
Page I of 5 EXHIBIT "C" TO ORDINANCE NO. 2011---018
Exhibit "I"
Summary of Changes - Title 17
DCC 17,48:
1. 7.48.094 Intersections (A): added "per current AASHTO standards" - This is a
minor change to clarify the standards. AASHTO standards are the standards
accepted in the industry.
2. 17.48.190 Drainage (A): Replaced "Oregon Department of Transportation
hydraulics manual" with "Central Oregon Stormwater Manual". This is a minor
change because the Central Oregon Stormwater Manual is tailored for Central
Oregon.
3. 17.48.190 Drainage ((B)(2): Revised drawing numbers to match new standard
drawings. This is merely housekeeping.
4. 17.48.190 Drainage (D): Replaced "Oregon Department of
Transportationhydraulies manual" with "Central Oregon Stormwater Manual".
Same as 17.48.190
17.48.190 Drainage (G): Revised section to read that Injection Wells (drywells)
are prohibited in the public right-of-way. Drywells do not protect ROWs
adequately from stormwater runoff. The County requires drainage swales for
stormwater runoff, which allow for better filtering through the ground of the
pollutants in stormwater. Therefore, eliminating injections wells in the ROW
better protects the ground water from the pollutants in stormwater.
6. 17.48.220 Driveways (C): Replaced "on roadway" with "onto the public right-of
way". This is merely clarifies that all of the public ROW is of concern and not
merely the roadway portion of the ROW.
7. 17.48.240 Utilities-Permit (A)(4.): Deleted the last sentence concerning the
improvement agreement. The reason for eliminating that sentence is that we do
not do improvement agreements for utility installation. If the contractor is not
licensed, bonded and insured, we require a cash deposit for the amount stated in
the permit. The permit is signed by both the County and the applicant.
17.48.250 Utilities - Construction-Perfonnance Standards (A): Deleted reference
to APW A and substituted "Deschutes County Standards, Title 17 and the current
ODOT/APWA Oregon Standard Specifications for Construction." and updated
standard drawing numbers.
Page 2 of 5 EXHIBIT "C" TO ORDINANCE NO. 2011-018
a
v
8. 17.48.250 Utilities - Construction-Performance Standards (B): Revised working
hours to match what is on our utility permit. This is a minor change that merely
adds one hour to the morning and evening hours of worked allowed to be
performed. These are still normal working hours and nothing in the Statewide
goals or County Comprehensive Plan speaks to work hours.
9. 17.48.260 Utilities-Construction-Excavation (C): Changed distance from 250 to
300 feet. This is a minor change in that trenches along roads will be
incrementally opened eventually. This just allows a longer trench at any given
time.
10. 17.48.270 Utilities-Construction-Baekfilling and Restoring (B): Revised standard
drawing number. This is merely housekeeping.
11. 17.48,330 Construction-General Specifications: Changed reference on applicable
specifications on contracts to "current edition of the ODOT/APWA Oregon
Standard Specifications for Construction".
12, 17.48.340 Construction-Testing: Updated references to "Current Addition" versus
stating a year. Changing years of publications does not involve the statewide
planning goals or the County's Comprehensive Plan.
13. 17.48.390 to 17.48.440: Added reference to current ODOT/APWA Oregon
Standard Specifications for Construction.
14. 17.48.420 Construction-Surfacing Requirements (3): Deleted paragraph. What
type of materials are allowed for constructing a road or a sidewalk is not relevant
to the statewide planning goals or the County's Comprehensive Plan because it
does not affect the location or amount of ROW needed for any given project,
This section references the use of three inch minus cinder aggregate which we do
not use anymore
15. 17.48.420 Construction-Surfacing Requirements (D): Replaced "Class C" with
"Level 3 HMAC". This is a new designation of HMAC used in the
ODOT/APWA Oregon Standard Specifications for Construction
16. 17.48.430 Construction-Concrete Curb: Changed class of concrete from Class
3300 to 3000 to match ODOT/APWA Oregon Standard Specifications for
Construction
17. 17.48.440 Construction-Sidewalks: Changed class of concrete from Class 3300 to
3000 to match ODOT/APWA Oregon Standard Specifications for Construction
18. 17.48.460 Construction-Sidewalks: Changed class of concrete from Class 3300 to
3000 to match ODOT/APWA Oregon Standard Specifications for Construction
Page 3 of 5 EXHIBIT "C" TO ORDINANCE NO. 2011-018
19. 17.48.470 Construction-Permanent Traffic Control: Deleted the first sentence
referencing Appendix B and added statement at the end of the section concerning
the Current Federal Highway Administrations Manual on Uniform Traffic
Control Devices (MUTCD). The MUTCD provides a uniform sign standard used
throughout the state and is updated from time to time. Thus, it is more current
than the existing Appendix B to this chapter to better deal with current
technology. The goals and comprehensive plan are not implicated by this change
because these regulations are for safety and, possibly, aesthetics but the goals and
the comprehensive plan do not have provisions for aesthetics other than in the
Landscape Management areas and those are governed by DCC Chapter 18.84 that
has its own more specific sign regulations.
Drawings, Standard Drawings
1. Repealed the existing standard drawings along with the existing bicycle
information from the ODOT Bicycle and Pedestrian and replaced it with revised
standard drawings. Drawings changed are as follows:
a. 1-3: Revised backfill note to show Class "B" or "C" backfill can be used from
top to trench to top of pipe.
b. 1-4: New drawing, "Utility Trench in Pavement Less than 5 Yrs. Old". This is
for situations where the utility cannot be installed by boring and jacking under
the new pavement.
c. 1-5: New drawing, "Street Lighting, Single".
d. 2-2: Changed class of concrete from 3300 psi to 3000 psi
e. 2-3: Revised dwg. to meet current ADA standards
f. 2-4: Revised dwg. to meet current ADA standards
g. 2-5: Revised dwg. to meet current ADA standards
h. 2-7: Revised dimensions concerning layout
i. 3-1: Deleted Drywell drawing and replaced with "Standard Catch Basin,
Double and Single".
j. 3-2: Deleted Dry well location drawing and replaced with "Sidewalk Catch
Basin".
k. 3-3: Was "Standard Catch Basin, Double and Single", is now "Standard Catch
Basin Grate".
1. 3-4: Was "Sidewalk Catch Basin", is now "Drainage Swale"
m. 3-5: drawing 3-5 is now drawing 3-3.
2. The information from the ODOT Bicycle and Pedestrian plan was removed as it is
referenced in 17.48.140 and doesn't need to be included in the standard drawings.
Page 3.
Page 4 of 5 EXHIBIT "C" TO ORDINANCE NO. 2011-018
CONCLUSION,
None of the text and drawing changes affect any statewide planning goals or the
comprehensive plan because they do not significantly change how roads are constructed
or how they are to designed to handle stormwater runoff. In fact, as stated above, these
changes to provide drainage swales rather than catch basins actually improves the
treatment of stormwater such that fewer pollutants will go into the groundwater.
Additionally, most of the changes are safety related and any land use impacts will be
mitigated at the time of an application for development. Until a specific development
application is submitted, there is no way to determine any effect on surrounding land
uses. Finally, some of the changes are to comply with the federal Americans with
Disabilities Act and the County has no choice but to implement those.
Page 5 of 5 EXHIBIT "C" TO ORDINANCE NO. 2011-018
