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8.c) City Engineer . ' �, � Ci of Scandia -, �� `��`� � T . � �:, ��� �;��,-:.:. 4}. .�' ,�i D�� '�` r.; ENGINEER/NG UPDA TE � Ma�'G�1 ZOOS � The purpose of this update is to provide you with information on vazious projects and engineering activiries for the month. HIGHLIGHTS FOR TIME PERIOD?115/08-3115/O8 • Tu Gava sent credit for inspection services to City along with letter. � Pavement Management-A proposal was submitted to the City on Mazch 12,2008 detailing the process and cost to prepare a Plan for managing roadways. � Old Marine Estates-received updated information but no action taken. � 2008 Road Striping-lnformation was submitted to the County. We aze included in their stripping work that wilI take place this summer. Cit�� Proiects: � 1. 20d7 Street Pavine • Project was completed by Dresel Contracting on time and under Uudget. • Assessments were levied. � Two yeaz warranty period ends October,2009. • Record Plans complete • No action taken this month.. 2. PiIar Road e Reviewed maps and road easement information. Made list of issues we will encounter with the future paving. Still gathering information on past surveys and right-of-way along Pilar Road. • No action taken this month. Private Developments: 1. Wvldewood Acres • Still some landscaping to be done Uy developer. • Cracked sidewalk at severallocaHons along Odell-caused by developer's equipment, � No aciion taken this month. 2. Nature's Walk • Dead trees were removed and replaced in Fall, 2007, � Letter of Credit: $7,50Q for landscaping. s�a����►&m�;�$u�►� 1 . • No a�tion taken this month. 3. Wild Bush Acres e Bituminous wear course and gravel shouldering were completed on all streets in August,2007. • Erosion control measures were installed late in 2006 and grass is growing. • Letter of Credit: $60,000 for streets,$1,500 for Landscaping. 3 trees are questionable, o No action taken this montll. 4. The Sanctuarv • Bituminous wear course still needs to be placed. • Letter of Credit: On 10/4/05,amount was reduced to$9,375 for s#reets and$3,000 for landscaping. • Developer was contacted in August,2007 about paving the final wear course for his 800 foot-long road. s No action taken this month. 5. Willowbrook Church • Reviewed site plan and provide engineering comments. • No action taken tIvs month. 6. Tii Gavo e All roads are Uuilt through the class 5 gravel, including Phase 2 • Base course bituminous is in place on half the streets • Pressure sanitary sewer pipes and service lines are in-place. • Testing will be done in 2008. • Storm sewer culvert,piping and structures are 99% complete. • Infiltration,filtration and wet sedimentation basins will Ue constructed in 2008, alang with necessary vudet structures,dxaintile and skimmers. � Ihe wastewater treahnent system will be installed in 2008. • All erosion control devices are in-place throughout the development. • Temporary seeding has been done. • Final restorations with native seeds will be done in 2Q08. • Dredging of the channel is scheduled for February 2008(300 to 500 cuUic yards). • Private utilities are scheduled for Spring 2Q08. • SWPP permit inspections will be done by Jason Husveth in eariy 2Q08. • A revised landscape plan was approved in January. (tree species-number and location,native prairie in several of the outlots) • Rehbein has Ueen retaineci by the developer and their crews will complete all the necessary work in 2008. • Met with Mark Sandercott and City Staff to discuss our inspection hours last summer. Since some storm sewer and sireets were redone when Rehbein was brought in, they felt a credit was due. We reviewed our records,discussed in-house,and agreed to creciit inspection time from last August. A memo will be forwarded to Anne in t11e coming month. • A credit was issued to the city for$3,330 for inspection services. A letter of SG8gen\[nFim�ring UpJntcs 2 explanation was sent along with the reimbursexnent. 7. White Rock Ranch e Final plat has been approved. • No action taken this month. 8. Old Marine Estates • Waiting for developer to move ahead. • Received updated informaHan f�rom Hult&Associates on Mazch 12,2008. • No action taken this month. Stuclies anc� General Engijzeering: 1. Pavement Management Studv • Directed to prepaze a proposal that includes options for the City, • Plan will document existing condiHons and provide strategies to manage pavements and roadways. • A Proposal was submitted to City on March 12,2008. The five step process includes roadway inventory,roadway condition raiing,roadway prioriEies,cost estimates and prepazation of a report. Total cost of$9,800. • The Proposal will be presented to Council on March 18. 2. 2008 Road Striuing • Received a letter from Washingtan County asking if Scandia wants to include some roads with their striping project� • Discussed with John Morrison, Working on a list of streets to include. � Sent list ta County-we are included in the stripping program which will take place this summer. Estimated cost of$10,000 to$15,000 for stripping roads in Scandia. 3. Projects that aze cornplete and in warrantyperiod � Lofton Court Drainage. Will inspect in]uly. No action taken this month. • Perkins Ave.berm. Will inspect in July. Na artion taken this rnonth. � Novak Avenue turnaround. One year inspection in October. No action taken this month. • 182nd Street Drainage. One year inspection in�ctober. IVo action taken this month. • Mostad driveway. Claim was dismissed in court. IVo action taken this month. • C�lsen/Sandgren Project, �ne year inspection in June, • Manning t�verlook. No action taken this month. SG8genlEngi�mcring Updates 3