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ACHD Comments•4 :~~`~ ,fy Ada County Highway District Sherry R. Huber, President 318 East 37th Street Susan S. Eastlake, 1st Vice President Garden City ID 83714-6499 Dave Bivens, 2nd Vice President Phone (208) 387-6100 David E. Wynkoop, Commissioner FAX (208) 387-6391 John S. Franden, Commissioner E-mail: tellus@ACHD.ada.id.us December 23, 2003 TO: Holder Properties (Andy) RECEIVED 3333 Riverwood Parkway, Suite 500 ~~C ~ ~ ~~Q~ Atlanta, Georgia 30339 City of Meridian City Clerk Offices SUBJECT: MCZC03-072 77,483 square foot call center and retail sales office Lot 10, 11, 12 & 13, Block 2 of Silverstone Subdivision Phase 2 and Lots 7 & 8, Block 2 of Silverstone Subdivision On November 7, 2001 and January 9, 2002, the Ada County Highway District Commissioners acted o Silverstone Corporate Center (MPP01-001/MCUP01-002/MAZ01-001) and Silverstone Corporate Center (MAZ01-025/MCIP01-043) respectively. The conditions and requirements also apply to MCZC03-072. If you have any questions or concerns please feel free to contact this office at (208) 387-6170. Sincerely, .~ ~. Lori Den Hartog Senior Development Analyst Right-of-Way & Development Services CC: Project File Drainage/Utilities/Construction Services Lead Agency ~I~j~of Meridian Sundance Investments, Limited Partnership 9100 W. Blackeagle Drive Boise, Idaho 83709 Stevens & Wilkinson, Stang & Newdow, Inc, 100 Peachtree Street N. W., Suite 2500 Atlanta, Georgia 30303 • r c m F F a Z 5 r ,~ ,~ U N P L A T T E D cPSF X622175 17 16 ~ rL EAST OVERLAND ROAD (ses7a 2p'E rA7E.7]'1 589"1]'50"E IJJ2.50' ZO 11 - - , 590.79' Z 9 i N00' 6'70"E O Na5J0'IS"E ]0. 00' - - - a° I I 78.ta' ~ O - ~ EIGr+T MILE C _ I i (1NSiRIJYENT /79. V i ~ O F ;~ y l h h r~~ I ~ e , ~ BLO ~ z ' I O I ~I IRRIGATION EASEM ENT VERSTO~E IL I (x+srarxuEnrs /svur.s a /-ovam) ~ " ' " O Ski I 1o a5 589 E Jo.oO' BL K 5 I - - I BL CK B 0 BLO K 1 I II I I O O I 1 I Z- ' Q , , BLOCK 7 ~ „ I SEE SHEET 2 o~ ~ SEE SHEET 3 I ~ ~ ~ Q I ~ II 1 I I BLOCK 8 BLOC K c m bl~ ^ ~ T~-I~~ < °I~` N J a z I I I BAST GOLDSTONE x~~~"' ' ` 1 ~ ~ I 1 ecoc a II~ BLO K t I ~ I I I ,. . 0 ~ I ~ I ® I~ I II ~ / I I O 0 - - ~ _ ~_ I ~ _ . I O I I ~ "BLOCK 11 NB9'07'JJ"W 20 21 - - Y - - .. (J~oe>s7• - - - - CW~19't6 COR. I/t COR. a FOUND AXLE CPkF ,/90a066~ 16 I ~O 1 BLOCK 3 I • ADA COUNTY HIGHWAY DISTRICT Planning and Development Division Development Application Report Preliminary Plat -Silverstone Corporate Center s/e/c Overland Road/Eagle Road 15-lots MPP-01-001 /MCUP-01-002/MAZ-01-001 The application has been referred to ACRD by the City of Meridian for review and comment. Silverstone is a 15-lot office/commercial subdivision on 78-acres. The applicant is requesting a rezone from R-1 to C-C/C-G. The site is located at the southeast corner of Overland Road and Eagle Road. This development is estimated to generate 9,629 additional vehicle trips per day based on the submitted traffic impact study. This item is being placed on the regular agenda due to concerns of the applicant regarding stub streets and driveways, and also concerns from the property owner to the south regarding access through this site. This item was amended and approved by the ACRD Commission on November 7, 2001. The modified staff report allows a public street (stubbing to the east property line) located on Eagle Road approximately 2,400-feet south of Overland Road Roads impacted by this development: Overland Road Eagle Road Interstate 84 ACRD Commission Date -March 14, 2001 - 6:30 p.m. REGULAR AGENDA ITEM Silverstone.cmm Page 1 Facts and Findings: A. General Information Owner - Sundance Investments Applicant -Larson Architects, Quadrant Consulting R-1 -Existing zoning (low-density residential) C-C/C-G -Proposed zoning (general commercial) 78 -Acres 15 -Proposed building lots 1 -Proposed common lots 640 -Total lineal feet of proposed public streets 9,629 -Total vehicle trips per day 285 -Traffic Analysis Zone (TAZ) West Ada -Impact Fee Service Area Meridian -Impact Fee Assessment District Overland Road Minor arterial with bike lane designation Traffic count of 13,551 on l 1-30-99 (e/o Eagle Road) Traffic count of 11,422 on 11-30-99 (w/o Eagle Road) D-Existing Level of Service Greater than E-Existing plus project build-out Level of Service 1,300-feet of frontage 50-feet existing right-of--way (25-feet from centerline) 54 to 48-feet required right-of--way from centerline Overland Road is improved with 2-lanes with no curb, gutter or sidewalk abutting the site. There is a southbound turn lane on Overland Road at the Eagle Road intersection. The Overland/Eagle Road intersection currently operates at a level of service F. Eagle Road Minor arterial with bike lane designation Traffic count of 19,790 on 11-30-99 (n/o Overland Road) Traffic count of 7,498 on 2-2-00 (s/o Overland Road) Traffic count of 44,397 on 10-19-99 (n/o I-84) C-Existing Level of Service D-Existing plus project build-out Level of Service 2,600-feet of frontage 50-feet existing right-of--way (25-feet from centerline) 52 to 48-feet required right-of--way from centerline Silverstone.cmm Page 2 • Abutting the site Eagle Road is improved with two travel lanes, with no curb, gutter or sidewalk. North of Overland Road Eagle Road widens to 5-lanes. North of I-84 Eagle Road is under the jurisdiction of ITD. Interstate 84 Traffic count of 0-feet of frontage Interstate 84 is three lanes eastbound and three lanes westbound. There is an "ON" and "OFF" ramp at Eagle Road. B. The OverlandlEagle Road and Meridian/Overland Road intersections operate at a Level of Service F (LOS F~, and are listed as one of the 100 most critical intersections in Ada County. Access control within the operating area of the intersection is vital to the safe operations of the intersection. The subject site's additional traffic will exacerbate the traffic problems at these intersections. C. On March 2, 2001, the staff met as the District's Technical Review Committee and reviewed the impacts of this proposed development on the District's transportation system. The results of that analysis constitute the following Facts and Findings and recommended Site Specific Requirements. D. A traffic study was submitted for the Silverstone Corporate Center in Meridian, Idaho. The key findings of the traffic study include the following. ^ The proposed development is projected to generate an average daily traffic (ADT) of 9,629 vehicles per day (vpd), of which the peak hour traffic (PHI) is 1,021 vehicles per hour (vph). ^ At build out, the project will add 6,317 vehicles per day to Eagle Road north of the site, of these trips 847 will take the westbound I-84 ramp, 2,504 will travel eastbound on I-84, and the remaining 2,966 will continue to the north. An additional 1,100 vehicles per day will travel south of the site on Eagle Road. The project will add 1,380 vehicles per day to Overland Road east of the site and 850 vehicles per day west of the site. ^ The intersection of Eagle Road and Overland Road is currently operating at Level of Service (LOS) F. It will operate at LOS F under background traffic conditions with or without the site being developed. This development should be required to participate in improvements to this intersection to bring it to an acceptable level of service. ^ The intersections of Eagle Road and the eastbound and westbound off-ramps of I-84 will function at an acceptable level of service with the addition of site traffic. This assumes that the proposed signal on the eastbound off-ramp is constructed by ITD. ^ The intersection of Eagle Road and Franklin Road will operate at LOS F with or without the project. Improvements to this intersection will require additional right-of--way and coordination with other projects. Since the majority of the traffic will be coming from other growth in the area, widening of this intersection should be considered by the ACHD and ITD. ^ The intersection of Overland Road and Meridian Road will operate at LOS F under background traffic conditions and LOS F with the addition of site traffic. Additional lanes are required to Silverstone.cmm Page 3 • make this intersection operate at an acceptable LOS D. This intersection is within the limits of a proposed project by ACRD. The site traffic should be included in the planning of the ACRD improvements project. ^ The intersection of Overland Road and Cloverdale Road will require improvements to operate at LOS E. This area will probably see development in the coming years. It is recommended that the project will contribute to the future reconstruction of this intersection. ^ The intersection of Overland Road and Five Mile Road will suffer a small increase in delay due to project traffic. Other growth will contribute to most of the deterioration of the intersection. The project should not be required to participate in the reconstruction of this intersection. ^ The intersection of Eagle Road and Victory Road will operate at an acceptable level of service, LOSE, after the build out of this project. ^ Eagle Road south if the project will operate at an acceptable level of service after build out of the project. The site should contribute right-of--way for future roadway expansion. Since Eagle Road is on a section line, it is assumed that the future roadway will be a five-lane road. ^ Eagle Road north of the site will operate at an acceptable level of service after build out of the project. ^ Overland Road west of Eagle Road will operate at an acceptable level of service for athree-lane road. A three-lane road is proposed to be built by ACRD on this section of roadway. ^ Overland Road east of Eagle Road will operate at a poor level of service after build out of the project. The project should be required to dedicate right-of--way for afive-lane future roadway. In the interim, the project should be required to construct aright-turn lane and alert-turn lane for the full frontage of the project along Overland Road. ^ The project should be required to construct a signal at the main entrance to the site on Eagle Road and to the main entrance to the site on Overland Road. Each signal will require alert-turn lane and aright-turn lane. E. The applicant is proposing to construct two driveways on Overland Road and one public street connection. The proposed accesses are located: • 400-feet east of Eagle Road (western driveway) • 690-feet east of Eagle Road and 265-feet east of western driveway (middle driveway) • 1,070-feet east of Eagle Road (public street) District policy 7204.7.3 states that access points on arterials are based on the following: • One access point for less than 150-feet of frontage • Two access points for 150-600-feet of frontage • Three access points for greater than 600-feet of frontage. Access points are considered to be both public streets and driveways. The applicant is proposing to construct three access points on Overland Road in accordance with District policy. The ACRD Commission approved these three access points on Overland Road. F. The applicant is proposing to construct five driveways on Eagle Road and one public street connection. The proposed accesses are located: • 400-feet south of Overland Road (northern driveway) Silverstone.cmm Page 4 • • 690-feet south of Overland Road and 265-feet south of northern driveway (northern middle driveway) • 420-feet south of northern middle driveway (middle driveway) • 1,590-feet south of Overland Road (public street) • 410-feet south of public street (southern driveway) • At the south property line (shared southern driveway) District policy 7204.7.3 states that access points on arterials are based on the following: • One access point for less than 150-feet of frontage • Two access points for 150-600-feet of frontage • Three access points for greater than 600-feet of frontage. Access points are considered to be both public streets and driveways. The applicant initially proposed to construct six access points on Eagle Road. District policy allows three access points. On November 7, 2001, the Commission allowed Silverstone Corporate Center to construct four access points on Eagle Road due to the fact that The ACRD Commission approved four access points on Eagle Road with this application. • A driveway located on Eagle Road approximately 440-feet south of Overland Road is approved with this application. • A driveway located on Eagle Road approximately 1,150-feet south of Overland Road is approved with this application. • A public street (spine road) located on Eagle Road approximately 1,700-feet south of Overland Road is approved with this application. • A public street (stubbing to the east property line) located on Eagle Road approximately 2,400-feet south of Overland Road is approved with this application. G. The applicant is proposing to construct a spine road through the site With connections at Overland Road and Eagle Road. Due to the volumes of traffic this development is expected to generate, the applicant should construct this roadway as a 46-foot street section with curbs, gutters and sidewalks. If the applicant constructs attached sidewalks, the sidewalk should be constructed 7-feet wide, and the street should be constructed within 64-feet ofright-of--way. If the applicant constructs detached sidewalks, the sidewalk should be constructed 5-feet wide, and the street should be constructed within 70-feet ofright-of--way. Parking should be restricted on the proposed street, and the applicant should submit a signage plan prior to .final plat approval. H. The applicant's site plan indicates a traffic signal on Overland Road at the intersection with the proposed public street, located approximately'/4-mile east of Eagle Road, and one on Eagle Road located approximately 1/3-mile south of Overland Road. It is not clear from the applicant's proposal if the intent is for the traffic signals to be constructed with the project, or if they are shown on the plan as "future". According to the submitted traffic study, at full build-out, the project should be required to construct the signals, and the necessary site improvements associated with the signals: left-turn lanes and right-turn lanes. Silverstone.cmm Page 5 • Based on ACHD Commission action, traffic signals cannot be installed at these intersections until there is a warrant. The applicant's traffic engineer should work with ACHD Traffic Services staff to determine when the warrant is met, or is close to being met. The developer should be financially responsible for the cost of one-half of the signal. If the properties across from this subdivision have not been developed prior to the signal warrant, the applicant of this site shall fund 100% of the cost of the signals. At the time that those properties develop, a road trust will be acquired and this applicant shall be reimbursed for one half of the cost of the signal. This applicant should enter into a written agreement with the District for these two traffic signals. The applicant should be required to construct center turn lanes on Overland Road and Eagle Road for the proposed public street intersections and for full access driveways. The roadways are currently only 2-lanes in width, and the submitted traffic study determined that these lanes should be required. The applicant is proposing to construct islands at the main entrances to the proposed spine roads. The islands may interfere with turning movements at the signals. The applicant should coordinate the intersection designs with District Traffic Services staff. K. Driveways on the proposed spine road should be located a minimum distance of 175-feet from Eagle Road and Overland Road, and should align or offset a minimum of 125-feet from any proposed driveways. The site plan shows driveways on the proposed street located within 25- feet of other proposed driveways, and some of the driveways are constructed with medians: such a configuration is confusing to the motorist. The applicant should revise the site plan and relocate driveways in accordance with district policy. L. The applicant is proposing to construct a large island in the middle of the spine road, with driveways on both sides. The driveways are located so that motorists could make unsafe left turns from the driveways. The applicant should either: construct the island as a true roundabout; eliminate the driveways; or eliminate the island. M. Utility street cuts in pavement less than five years old are not allowed unless approved in writing by the District. Contact Construction Services at 387-6280 (with file numbers) for details. N. Irrigation facilities should be relocated outside of the new right-of--way on Overland Road and Eagle Road. O. All utility relocation costs associated with improving street frontages abutting the site should be borne by the developer. P. In accordance with District policy, the applicant should be required to construct a 5-foot wide concrete sidewalk on Overland Road abutting the entire site. Coordinate the location and elevation of the sidewalk with District staff. Silverstone.cmm Page 6 Q. In accordance with District policy, the applicant should be required to construct a 5-foot wide concrete sidewalk on Eagle Road abutting the entire site. Coordinate the location and elevation of the sidewalk with District staff. R. Any proposed landscape islands/medians within the public right-of--way dedicated by this plat should be owned and maintained by Silverstone owners. Notes of this should be required on the final plat. S. The fourth access point (a public street (stubbing to the east property line) located on Eagle Road approximately 2,400-feet south of Overland) was granted due to the fact that the applicant could prove that this was an extraordinary circumstance. The Silverstone Corporate Center did not anticipate ownership of the newly acquired parcel. They will be placing the access point (a public street) in a safer location and the applicant will not be requesting direct access to Eagle Road when a formal application is filed for the newly acquired parcel with the City of Meridian or the District. T. In order to reduce trips to and from this development it is recommended that Tenants occupying the proposed building be required to provide an Alternative Transportation Program for employees and provide an annual report to ACHD on employee participation. Commuteride staff will coordinate the Alternative Transportation Program with the applicant. For more information contact Pat Nelson at 387-6160. U. In order to reduce trips to and from this development, it is recommended that the tenants occupying the proposed building(s) be required to participate in any Transportation Management Association (TMA) or Transportation Management Organization (TMO) that is formed with a boundary that includes this site or is adjacent to this development. V. A Transportation Management Association (TMA) or Transportation Management Organization (TMO) is formed with a coordinator that works as a liaison between businesses and private and public transportation providers to increase the use of alternative transportation and other trip reduction measures (shuttle buses, bus pass programs, vanpools, carpools, bicycle and walking enhancements). An annual survey will be required of the TMA/TMO to monitor participation in alternative transportation programs and forwarded to the ACHD Commuteride Office. W. Based on development patterns in this area and the resulting traffic generation, staff anticipates that the transportation system will not be adequate to accommodate additional traffic generated by this proposed development at accepted levels of service with out modifications to Eagle Road and Overland Road, and the intersection. Special Recommendation to ITD: 1. According to the submitted traffic study, the proposed development is projected to generate an average daily traffic (ADT) of 9,629 vehicles per day (vpd), of which the peak hour traffic (PHT) is 1,021 vehicles per hour (vph). At build out, the project will add 6,317 vehicles per Silverstone.cmm Page 7 day to Eagle Road north of the site, of these trips 847 will take the westbound I-84 ramp, 2,504 will travel eastbound on I-84, and the remaining 2,966 will continue to the north. Special Recommendation to City of Meridian: In order to reduce trips to and from this development it is recommended that tenants occupying the proposed building be required to provide an Alternative Transportation Program for employees and provide an annual report to ACHD on employee participation. Commuteride staff will coordinate the Alternative Transportation Program with the applicant. For more information contact Ms. Pat Nelson at 387-6160. 2. In order to reduce trips to and from this development, the tenants occupying the proposed building(s) should be required to participate in any Transportation Management Association (TMA) or Transportation Management Organization (TMO) that is formed with a boundary that includes this site or is adjacent to this development. The Overland/Eagle Road and Meridian/Overland Road intersections operate at a Level of Service F (LOS F), and are listed as one of the 100 most critical intersections in Ada County. Access control within the operating area of the intersection is vital to the safe operations of the intersection. The subject site's additional traffic will exacerbate the traffic problems at these intersections. 4. Based on development patterns in this area and the resulting traffic generation, staff anticipates that the transportation system will not be adequate to accommodate additional traffic generated by this proposed development at accepted levels of service with out modifications to Eagle Road and Overland Road, and the intersection. The following Site Specific Requirements and Standard Requirements must be met or provided for prior to ACHD approval of the final plat: Site Specific Requirements: Dedicate 54 to 48-feet ofright-of--way from the centerline of Overland Road abutting the parcel by means of recordation of a final subdivision plat or execution of a warranty deed prior to issuance of a building permit (or other required permits), whichever occurs first. Allow up to 30 business days to process the right-of--way dedication after receipt of all requested material. The owner will be paid the fair market value of the right-of--way dedicated which is an addition to existing ACHD right-of--way. 2. Dedicate 52 to 48-feet ofright-of--way from the centerline of Eagle Road abutting the parcel by means of recordation of a final subdivision plat or execution of a warranty deed prior to issuance of a building permit (or other required permits), whichever occurs first. Allow up to 30 business days to process the right-of--way dedication after receipt of all requested material. The owner will be paid the fair market value of the right-of--way dedicated which is an addition to existing ACHD right-of--way. Silverstone.cmm Page 8 3. The following access points on Overland Road are approved with this application: • 400-feet east of Eagle Road (western driveway) • 690-feet east of Eagle Road and 265-feet east of western driveway (middle driveway) • 1,070-feet east of Eagle Road (public street) 4. The following access points on Eagle Road are approved with this application: • A driveway located on Eagle Road approximately 440-feet south of Overland Road is approved with this application. • A driveway located on Eagle Road approximately 1,150-feet south of Overland Road is approved with this application. • A public street (spine road) located on Eagle Road approximately 1,700-feet south of Overland Road is approved with this application. • A public street (stubbing to the east property line) located on Eagle Road approximately 2,400-feet south of Overland Road is approved with this application. 5. Construct a spine road through the site with connections at Overland Road and Eagle Road, located as proposed. Construct the roadway as a 46-foot street section with curbs, gutters and sidewalks. If the applicant constructs attached sidewalks, the sidewalk shall be constructed 7- feet wide, and the street shall be constructed within 64-feet ofright-of--way. If the applicant constructs detached sidewalks, the sidewalk shall be constructed 5-feet wide, and the street shall be constructed within 70-feet ofright-of--way. Parking shall be restricted on the proposed street, and the applicant shall submit a signage plan prior to final plat approval. 6. This applicant should enter into a written agreement with the District for the construction, timing and funding of the two proposed traffic signals: one on Overland Road located at the quarter-mile, and one on Eagle Road at approximately the half-mile. Traffic signals cannot be installed at these intersections until there is a warrant. The applicant's traffic engineer should work with ACRD Traffic Services staff to determine when the warrant is met, or is close to being met. The developer shall be financially responsible for the cost of one-half of the signal. If the properties across from this subdivision have not been developed prior to the signal warrant, the applicant of this site shall fund 100% of the cost of the signals. At the time that those properties across the street develop, a road trust will be acquired and this applicant shall be reimbursed for one half of the cost of the signal. 7. Construct center turn lanes on Overland Road and Eagle Road for the proposed public street intersections and for full access driveways. 8. The applicant shall coordinate the intersection designs with District Traffic Services staff. 9. Driveways on the proposed spine road shall be located a minimum distance of 175-feet from Eagle Road and Overland Road, and shall align or offset a minimum of 125-feet from any proposed driveways. Silverstone.cmm Page 9 10. The applicant is proposing to construct a large island in the middle of the spine road, with driveways on both sides. The applicant shall: construct the island as a true roundabout; eliminate the driveways; or eliminate the island. 11. Construct a public roadway on Eagle Road approximately 2,400 feet south of Overland Road, as proposed. This roadway should be construct as a locaUcommercial street with a 40-foot street section within 58-feet ofright-of--way. Provide a paved temporary turnaround at the east end of the stub with a temporary easement provided to the District. The applicant should be required to install a sign at the terminus of the roadway stating that, "THIS ROAD WILL BE EXTENDED IN THE FUTURE". Coordinate the sign plan for the stub street, and the design of the turnaround with District staff." 12. ,Utility street cuts in pavement less than five years old are not allowed unless approved in writing by the District. Contact Construction Services at 387-6280 (with file numbers) for details. 13. Irrigation facilities shall be relocated outside of the new right-of--way on Overland Road and Eagle Road. 14. All utility relocation costs associated with improving street frontages abutting the site shall be borne by the developer. 15. Construct a 5-foot wide concrete sidewalk on Overland Road abutting the entire site. Coordinate the location and elevation of the sidewalk with District staff. 16. Construct a 5-foot wide concrete sidewalk on Eagle Road abutting the entire site. Coordinate the location and elevation of the sidewalk with District staff. 17. Any proposed landscape islands/medians within the public right-of--way dedicated by this plat shall owned and maintained by Silverstone owners. Notes of this shall be required on the final plat. 18. Other than the access points specifically approved with this application, direct lot or parcel access to Overland Road and Eagle Road is prohibited. Lot access restrictions, as required with this application, shall be stated on the final plat. Standard Requirements: A request for modification, variance or waiver of any requirement or policy outlined herein shall be made in writing to the ACRD Planning and Development Supervisor. The request shall specifically identify each requirement to be reconsidered and include a written explanation of why such a requirement would result in a substantial hardship or inequity. The written request shall be submitted to the District no later than 9:00 a.m. on the day scheduled for ACHD Commission action. Those items shall be rescheduled for discussion with the Commission on the next available meeting agenda. Silverstone. cmm Page 10 • Requests submitted to the District after 9:00 a.m. on the day scheduled for Commission action do not provide sufficient time for District staff to remove the item from the consent agenda and report to the Commission regarding the requested modification, variance or waiver. Those items will be acted on by the Commission unless removed from the agenda by the Commission. 2. After ACHD Commission action, any request for reconsideration of the Commission's action shall be made in writing to the Planning and Development Supervisor within six days of the action and shall include a minimum fee of $110.00. The reauest for reconsideration shall specifically identify each requirement to be reconsidered and include written documentation of data that was not available to the Commission at the time of its original decision The request for reconsideration will be heard by the District Commission at the next regular meeting of the Commission. If the Commission agrees to reconsider the action, the applicant will be notified of the date and time of the Commission meeting at which the reconsideration will be heard. 3. Payment of applicable road impact fees are required prior to building construction in accordance with Ordinance #193, also known as Ada County Highway District Road Impact Fee Ordinance. 4. All design and construction shall be in accordance with the Ada County Highway District Policy Manual, ISPWC Standards and approved supplements, Construction Services procedures and all applicable ACHD Ordinances unless specifically waived herein. An engineer registered in the State of Idaho shall prepare and certify all improvement plans. 5. The applicant shall submit revised plans for staff approval, prior to issuance of building permit (or other required permits), which incorporates any required design changes. 6. Construction, use and property development shall be in conformance with all applicable requirements of the Ada County Highway District prior to District approval for occupancy. 7. It is the responsibility of the applicant to verify all existing utilities within the right-of--way. Existing utilities damaged by the applicant shall be repaired by the applicant at no cost to ACHD. The applicant shall be required to call DIGLINE (1-800-342-1585) at least two full business days prior to breaking ground within ACRD right-of--way. The applicant shall contact ACHD Traffic Operations 387-6190 in the event any ACHD conduits (spare or filled) .are compromised during any phase of construction. 8. No change in the terms and conditions of this approval shall be valid unless they are in writing and signed by the applicant or the applicant's authorized representative and an authorized representative of the Ada County Highway District. The burden shall be upon the applicant to obtain written confirmation of any change from the Ada County Highway District. 9. Any change by the applicant in the planned use of the property which is the subject of this application, shall require the applicant to comply with all rules, regulations, ordinances, plans, or other regulatory and legal restrictions in force at the time the applicant or its successors in interest advises the Highway District of its intent to change the planned use of the subject Silverstone.cmm Page 11 property unless awaiver/variance of said requirements or other legal relief is granted pursuant to the law in effect at the time the change in use is sought. Conclusion of Law: 1. ACRD requirements are intended to assure that the proposed use/development will not place an undue burden on the existing vehicular and pedestrian transportation system within the vicinity impacted by the proposed development. Should you have any questions or comments, please contact the Planning and Development Division at 387-6170. Submitted bv: Planning and Development Staff Commission Action: March 14, 2001 Silverstone.cmm Page 12 C7 ADA COUNTY HIGHWAY DISTRICT Planning and Development Division Development Application Report Preliminary Plat - Silverstone Coporate Center II sec Overland Road and Eagle Road 31-lot commercial sub MAZ01-025/MC I P01-043 This application has been referred to ACRD by the City of Meridian for review and comment. The applicant is requesting rezone, conditional use and preliminary plat approval fora 31-lot commercial subdivision on 7.83-acres. The 7.83-acre site is located on the southeast corner of Overland Road and Eagle Road: This development is estimated to generate 2,762 additional vehicle trips per day (Oexisting) based on the Institute of Transportation Engineers Trip Generation Manual. Roads impacted by this development: Overland Road Eagle Road I-84 ACRD Commission Date -January 9, 2002 - 6:30 p.m. Facts and Findings: A. General Information Owner - Sundance Investments, Ltd Applicant -Larson Architects - Cornel Larson R-1 -Existing zoning C-G -Proposed zoning 7.83 -Acres 31-Proposed building lots 0 -Proposed common lots 1,600 -Total lineal feet of proposed public streets 285 -Traffic Analysis Zone (TAZ) West Ada -Impact Fee Service Area Meridian -Impact Fee Assessment District Silverstone2.cmm Page 1 ~ ~ Overland Road Minor arterial with bike lane designation Traffic count of 13,551 on 11-30-99 (e/o Eagle Road) Traffic count of 11,422 on 11-30-99 (w/o Eagle Road) D -Existing Level of Service Greater than E -Existing plus project build-out Level of Service 1,300-feet of frontage Overland Road is improved with 2-lanes with no curb, gutter or sidewalk abutting the site. There is a southbound turn lane on Overland Road at the Eagle Road intersection. The Overland/Eagle Road intersection currently operates at a level of service F. Eagle Road Minor arterial with bike lane designation Traffic count of 19,790 on 11-30-99 (n/o Overland Road) Traffic count of 7,498 on 2-2-00 (s/o Overland Road) Traffic count of 44,397 on 10-19-99 (n/o I-84) C-Existing Level of Service D -Existing plus project build-out Level of Service 2,600-feet of frontage 50-feet existing right-of--way (25-feet from centerline) 48-feet required right-of--way from centerline Abutting the site Eagle Road is improved with two travel lanes, with no curb, gutter or sidewalk. North of Overland Road Eagle Road widens to 5-lanes. North of I-84 Eagle Road is under the jurisdiction of ITD. Interstate 84 Traffic count of 0-feet of frontage Interstate 84 is three lanes eastbound and three lanes westbound. There is an "ON" and "OFF" ramp at Eagle Road. B. On March 14, 2001, the Ada County Highway District Commission approved the Silverstone Corporate Center, a 15-lot commercial subdivision. C. On November 7, 2001, the Ada County Highway District Commission approved a modification to Silverstone Corporate Center. In the modified Silverstone Corporate Center development report, the commission approved a public roadway, East Copper Point Drive, located on Eagle Road approximately 2,400-feet south of Overland Road. This public roadway extends from Eagle Road and stubs to the east property line of the Silverstone Corporate Center. D. The Overland/Eagle Road and Meridian/Overland Road intersections operate at a Level of Service F (LOS F), and are listed as one of the 100 most critical intersections in Ada County. Access control within the operating area of the intersection is vital to the safe Silverstone2.cmm Page 2 operations of the intersection. The subject site's additional traffic will exacerbate the traffic problems at these intersections. E. Overland Road from Eagle to Cloverdale Road is in the planning and development stage of the Five Year Work Program. Overland road is anticipated to be constructed with 5-lanes of traffic with curb, gutter and 5-foot concrete sidewalk. The level of service on Overland Road is anticipated to increase with the reconstruction of the Overland Road/Eagle Road intersection. F. Development patterns in the surrounding area are both commercial and residential. To the north of the site is the Silverstone Corporate Center, a 15-lot commercial subdivision. To the south of the site is proposed to be a mixed-use subdivision with both commercial and residential lots. To the east of the site is currently vacant ground. To the west of the site is the proposed Eldorado Business Campus, a 15-lot commercial subdivision that the Commission will review on January 16, 2002. Based on development patterns in this area and the resulting traffic generation, staff anticipates that the transportation system will be adequate to accommodate additional traffic generated by this proposed development. G. On December 17, 2001, the District Planning and Development staff inspected this site and evaluated the transportation system in the vicinity. On December 21, 2001, the staff met as the District's Technical Review Committee and reviewed the impacts of this proposed development on the District's transportation system. The results of that analysis constitute the following Facts and Findings and recommended Site Specific Requirements. H. For the purposes of estimating daily trip generation and assessing impact fees for this project, the proposed use of this development has been classified as Office Park. (per the ITE Manual) The impact fee rate from the fee tables for this use is $2,182.00 per thousand square feet of gross building area, based on the impact fee ordinance in effect at this time. Note: This rate is provided for informational purposes only and shall not be construed as an impact fee rate certification. The impact fee will be assessed at the time of plans acceptance by District staff, and shall be based on the fee tables and provisions of the District's Impact Fee Ordinance in effect at that time. I. The applicant should be required to construct a 5-foot wide detached concrete sidewalk on Eagle Road located 2-feet within the new right-of--way. Coordinate the location and elevation of the sidewalk with District staff. If the sidewalk meanders outside of the right-of--way, provide an easement for the sidewalk. J. The applicant is proposing to take access off of the proposed East Copper Point Drive. East Copper Point Drive is a locaUcommercial street that was approved on November 7, 2001 by the ACHD Commission. K. The applicant is proposing to construct three public roadways extending of of East CopperPoint Way. The roadways are Brookstone Way, Rolling Stone Way and Cobblestone Way. • Brookstone Way is located on East Copper Point Drive approximately 360-feet east of Eagle Road. Silverstone2.cmm Page 3 • Rolling Stone Way is located on East Copper Point Drive approximately 680-feet east of Eagle Road. • Cobblestone Way is located on East Copper Point Drive approximately 1,000 feet east of Eagle Road District policy requires local streets intersecting local streets to offset a minimum of 125-feet. The proposed local streets meet District policy and should be approved with this application. L. Unless otherwise approved, the applicant should be required to construct all public roads within the subdivision as 40-foot street sections with curb, gutter, and 5-foot wide concrete sidewalks within 54-feet ofright-of--way. M. Construct an ACRD approved turnaround at the end of Cobblestone Way, Rolling Stone Way and Brookstone Way. Submit a design of the turnaround for review and approval by District staff. N. The turnarounds should be constructed to provide a minimum turning radius of 55-feet. O. Utility street cuts in pavement less than five years old are not allowed unless approved in writing by the District. Contact Construction Services at 387-6280 (with file numbers) for details. P. Any existing irrigation facilities should be relocated outside of the right-of--way. Q. All utility relocation costs associated with improving street frontages abutting the site should be borne by the developer. R. ACHD's Park & Ride Division Staff have indicated the need for a park and ride location at the applicant's site. The District requests that applicant grant the District an easement fora 10 to 12- space Park & Ride area at this site. Commuteride staff will contact the applicant to coordinate the location of the Park & Ride area. S. In order to reduce trips to and from this development it is recommended that Tenants occupying the proposed building be required to provide an Alternative Transportation Program for employees and provide an annual report to ACHD on employee participation. Commuteride staff will coordinate the Alternative Transportation Program with the applicant. For more information contact Pat Nelson at 387-6160. T. In order to reduce trips to and from this development, it is recommended that the tenants occupying the proposed building(s) be required to participate in any Transportation Management Association (TMA) or Transportation Management Organization (TMO) that is formed with a boundary that includes this site or is adjacent to this development. A Transportation Management Association (TMA) or Transportation Management Organization (TMO) is formed with a coordinator that works as a liaison between businesses and private and public transportation providers to increase the use of alternative transportation and other trip reduction measures (shuttle buses, bus pass programs, vanpools, carpools, bicycle and walking Silverstone2.cmm Page 4 enhancements). An annual survey will be required of the TMA/TMO to monitor participation in alternative transportation programs and forwarded to the ACRD Commuteride Office. U. Based on development patterns in this area and the resulting traffic generation, staff anticipates that the transportation system will be adequate to accommodate additional traffic generated by this proposed development with the requirements outlined within this report. Special Recommendation to Boise City: ACHD's Park & Ride Division Staff have indicated the need for a park and ride location at the applicant's site. The District requests that applicant grant the District an easement fora 10 to 12-space Park & Ride area at this site. Commuteride staff will contact the applicant to coordinate the location of the Park & Ride area. 2. In order to reduce trips to and from this development it is recommended that tenants occupying the proposed building be required to provide an Alternative Transportation Program for employees and provide an annual report to ACRD on employee participation, prior to issuance of a building_permit. Commuteride staff will coordinate the Alternative Transportation Program with the applicant. For more information contact Ms. Pat Nelson at 387-6160. 3. In order to reduce trips to and from this development, the tenants occupying the proposed building(s) should be required to participate in any Transportation Management Association (TMA) or Transportation Management Organization (TMO) that is formed with a boundary that includes this site or is adjacent to this development. The following Site Specific Requirements and Standard Requirements must be met or provided for prior to ACHD approval of the final plat: Site Specific Requirements: Dedicate 48-feet ofright-of--way from the centerline of Eagle Road abutting the parcel by means of recordation of a final subdivision plat or execution of a warranty deed prior to issuance of a building permit (or other required permits), whichever occurs first. Allow up to 30 business days to process the right-of--way dedication after receipt of all requested material. The owner will be paid the fair market value of the right-of--way dedicated which is an addition to existing ACHD right-of--way if the owner submits a letter of application to the impact fee administrator prior to breaking ground, in accordance with ACHD Ordinance #195. The right-of--way purchase agreement must be completed and signed by the applicant prior to scheduling the final plat for signature by the ACHD Commission. 2. Construct a 5-foot wide detached concrete sidewalk on Eagle Road located 2-feet within the new right-of--way. Coordinate the location and elevation of the sidewalk with District staff. If the sidewalk meanders outside of the right-of--way, provide an easement for the sidewalk. 3. Construct three public roadways extending of of East CopperPoint Way, as proposed. The roadways are Brookstone Way, Rolling Stone Way and Cobblestone Way. Silverstone2. cmm Page 5 Brookstone Way is located on East Copper Point Drive approximately 360-feet east of Eagle Road. Rolling Stone Way is located on East Copper Point Drive approximately 680-feet east of Eagle Road. Cobblestone Way is located on East Copper Point Drive approximately 1,000 feet east of Eagle Road 4. Construct all public roads within the subdivision as 40-foot street sections with curb, gutter, and 5- foot wide concrete sidewalks within 54-feet ofright-of--way. 5. Construct an ACRD approved turnaround at the end of Cobblestone Way, Rolling Stone Way and Brookstone Way. Submit a design of the turnaround for review and approval by District staff. 6. The turnarounds shall be constructed to provide a minimum turning radius of 55-feet. 7. Utility street cuts in pavement less than five years old are not allowed unless approved in writing by the District. Contact Construction Services at 387-6280 (with file numbers) for details. 8. Any existing irrigation facilities shall be relocated outside of the right-of--way. 9. All utility relocation costs associated with improving street frontages abutting the site shall be borne by the developer. 10. Other than the access points specifically approved with this application, direct lot or parcel access to Eagle Road is prohibited. Lot access restrictions, as required with this application, shall be stated on the final plat. Standard Requirements: A request for modification, variance or waiver of any requirement or policy outlined herein shall be made in writing to the ACRD Planning and Development Supervisor. The request shall specifically identify each requirement to be reconsidered and include a written explanation of why such a requirement would result in a substantial hardship or inequity The written request shall be submitted to the District no later than 9:00 a.m. on the day scheduled for ACRD Commission action. Those items shall be rescheduled for discussion with the Commission on the next available meeting agenda. Requests submitted to the District after 9:00 a.m. on the day scheduled for Commission action do not provide sufficient time for District staff to remove the item from the consent agenda and report to the Commission regarding the requested modification, variance or waiver. Those items will be acted on by the Commission unless removed from the agenda by the Commission. 2. A Commissioner, a member of ACRD staff or any other person objecting to any final action taken by the Commission may request reconsideration of that action, provided the request is not for a reconsideration of an action previously requested to be reconsidered, an action whose Silverstone2.cmm Page 6 provisions have been partly and materially carried out, or an action that has created a contractual relationship with third parties. Only a Commission member who voted with the prevailing side can move for reconsideration, but the motion maybe seconded by any Commissioner and is voted on by all Commissioners present. If a motion to reconsider is made and seconded it is subject to a motion to postpone to a certain time. a. The request must be in writing and delivered to the Secretary of the Highway District no later than 3:00 p.m. on the day prior to the Commission's next scheduled regular meeting following the meeting at which the action to be reconsidered was taken. Upon receipt of the request, the Secretary shall cause the same to be placed on the agenda for that next scheduled regular Commission meeting. b. The request for reconsideration must be supported by written documentation setting forth new facts and information not presented at the earlier meeting, or a changed situation that has developed since the taking of the earlier vote, or information establishing an error of fact or law in the earlier action. The request may also be supported by oral testimony at the meeting. c. If a motion to reconsider passes, the effect is the original matter is in the exact position it occupied the moment before it was voted on originally. It will normally be returned to ACHD staff for further review. The Commission may set the date of the meeting at which the matter is to be returned. The Commission shall only take action on the original matter at a meeting where the agenda notice so provides. d. At the meeting where the original matter is again on the agenda for Commission action, interested persons and ACHD staff may present such written and oral testimony as the President of the Commission determines to be appropriate, and the Commission may take any action the majority of the Commission deems advisable. e. If a motion to reconsider passes, the applicant may be charged a reasonable fee, to cover administrative costs, as established by the Commission. 3. Payment of applicable road impact fees are required prior to building construction in accordance with Ordinance #195, also known as Ada County Highway District Road Impact Fee Ordinance. 4. All design and construction shall be in accordance with the Ada County Highway District Policy Manual, ISPWC Standards and approved supplements, Construction Services procedures and all applicable ACHD Ordinances unless specifically waived herein. An engineer registered in the State of Idaho shall prepare and certify all improvement plans. Silverstone2.cmm Page 7 5. The applicant shall submit revised plans for staff approval, prior to issuance of building permit (or other required permits), which incorporates any required design changes. 6. Construction, use and property development shall be in conformance with all applicable requirements of the Ada County Highway District prior to District approval for occupancy. 7. It is the responsibility of the applicant to verify all existing utilities within the right-of--way. Existing utilities damaged by the applicant shall be repaired by the applicant at no cost to ACRD. The applicant shall be required to call DIGLINE (1-800-342-1585) at least two full business days prior to breaking ground within ACHD right-of--way. The applicant shall contact ACRD Traffic Operations 387-6190 in the event any ACRD conduits (spare or filled) are compromised during any phase of construction. 8. No change in the terms and conditions of this approval shall be valid unless they are in writing and signed by the applicant or the applicant's authorized representative and an authorized representative of the Ada County Highway District. The burden shall be upon the applicant to obtain written confirmation of any change from the Ada County Highway District. 9. Any change by the applicant in the planned use of the property which is the subject of this application, shall require the applicant to comply with all rules, regulations, ordinances, plans, or other regulatory and legal restrictions in force at the time the applicant or its successors in interest advises the Highway District of its intent to change the planned use of the subject property unless awaiver/variance of said requirements or other legal relief is granted pursuant to the law in effect at the time the change in use is sought. Conclusion of Law: ACHD requirements are intended to assure that the proposed use/development will not place an undue burden on the existing vehicular and pedestrian transportation system within the vicinity impacted by the proposed development. Should you have any questions or comments, please contact the Planning and Development Division at 387-6170. Submitted bv: Planning and Development Staff Commission Action: January 9, 2002 Silverstone2.cmm Page 8