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HomeMy WebLinkAboutItem 6 I-405 widening Ops Committee June 2015 Potential 1 =405 Widening Impacts To Orange County Sanitation District's Plant No. 1 Facilities Kathy Millea, Engineering Manager Operations Committee, June 3, 2015 Draft Plant 1 Entrance Geometry P/ y P OP ANGE v COUNTY p4 \P ,P E Ip Rry BANIT NTION / el DISTICT / �P �2 I.e ••BBN Ex...BB•'�BR qM 4o fisuodiil f:e':Go'a`+i'" 7Q o° «"40' / p� �ary RExlet«50 RA ELLIS Ave_- - - - - - - - / - - - - - - - - - - / /' ,'� Exlet i0"SER ExleE 66"Sm i / VIRGINIA Cir t y s LEGEND Exist R/W LINE Prop R/W LINE 2P STRUCTURE ROADWAY ROADWAY SHOULDER SIDEWALK ® ELEVATED ROADWAY OCSD R/W EXHIBIT �. RETAINING WALL Draft Plant 1 Entrance Rendering Miss- y. _ � IMPROVEMENT 40 PROJECT 6�E Interstate 405 Improvement Project A OF TRgNsp a� o OCTA y �� ���� Oi4TATES OF P- —40-5 1 -405 Improvement Project Limits M V f Project • m xv o a F 2 _ KATELLA �. CYPR SS STANTbN ANAHEIM ORANGEWOOD LOS ALAMITOS ¢ O m OHANGE1N00D LONG _ \ BEACH Z O,IAPMAN x " - z o GARDEN GROVE lA ORANGE 1.lI'SON � — GARDEN GROVE .. 1RASK 3 / WESTMINSTER SEALBEACH UP RAZaRD SANTAAN.. I�,T SANTA AN,- HUNTINGTON BEACH ��FI FOUNTAIN VALLEY Gr:kr LLII \. 1-405 Project Study Area S yDN cx OOTA COSTA tlESA �Sui�r vpRKrCn'!N - - `�' ,M,b _ QQ�Vf/n/ �1-40�5 Project Preferred Alternative R�OJECT low a I ❖ Release Request for Qualifications (RFQ) July 2014 ❖ Environmental Clearance May/June 2015 ❖ Release Addendum to RFQ June 2015 ❖ Shortlist Design Build Firms December 2015 ❖ Finalize Request for Proposal (RFP) Late 2015 ❖ Release Final Design Build RFP March 2016 ❖ Design Build Notice to Proceed January 2017 ❖ Design Build Project 2017-2022 40-5 Anticipated OCSD Impacts by 1-405 Project ❖ 19 systems protected in place within 1-405 project impact area ❖ Encase 18 inch VCP line west of McFadden Avenue ❖ Extend E n case ment/Protection of 60 inch RCP at Edwards Street ❖ Extend E n case ment/Protection of 51 inch RCP along Old Ranch Parkway ❖ District Entrance Modifications T' Ta IMPROVEMENT • PROJECT - It I tZ� IT` "'°' y I I r u VIRGINIACir LA Avel Id I .. _...5� 1 , ♦ J OCSD* OR M R 6CS0 R/R111f' L i� � � �f:y •fiy i i I 0+ S" '—��'�� � ��----- - __•�� C ,. �` �i��- ` � LEGEND t\ EX16t R/W LINE Prop R/W I INE ORAOE r" COUr17TN STRUCTURI ` ! SANITATION �` o II ROADWAY y�{♦<'-r�+1�L - t DISTRICTit`I BUS SIOP S10LWALK c7 ELEVATED ROADWAY N� -�RETAINING WALL — -� r ELLI F CIFICGSMENT I p L I ENVIRONMENTALLY CLEARED GEOMETRY i � IMPROVEMENT Euclid Street/Ellis Ave. Impacts based PROJECT on urren eome ry j - ❖ Right of Way impacts on OCSD ❖ Impacts on 3 Buildings on North side of Ellis Ave. ❖ 78" Sewer Main Relocation and Temporary Shutdown for Reconnection ❖ SCE OH line Adjacent to OCSD Relocation ❖ Additional Utility Relocation including Electrical , Water, and Gas facilities ❖ Euclid Road Detour/Regular Night-Time Construction Operations, and Closures on Ellis Avenue ❖ Extended Construction Duration on Ellis Ave at OCSD ❖ OCSD Transformer Relocation Adjacent to OCSD Pump Station 4777 i @I „gggrrY��+y I u -- - YI;'I VIIIGINIACIr ' � �• I �� II ��I I IWL II 1 I Ave 411 J I ------ - --- 0 --- - PAP r 0 R/R III �NISTPATM i�fl R/11 ili -ii o o� __� I � LEGEND Exist R/W LINE ''I= _l ' --- Prop R/W LINE 1 I >+I' J OE 2�..%•• i v STRUCTURE ROADWAY TM 1 7 p { 0 BUS STOP i _ $ O SIDEWALK =1111 ELEVATED ROADWAY RETAINING WALL �r ELLI PACIFIC PHASE 7 MODIFIED OEOMETRY �a IMVflOVEMENI PROTECT Benefits to Modified Geometry *:* Minimizes Right of Way Impacts on OCSD *:* Reduces OCSD Operational Impacts *:* Modifies Circulation within OCSD Facility *:* Fits with Current Plan for New Administration Building *:* Avoids 78" Sewer and SCE Relocation *:* Minimize Impacts on Security and Existing OCSD Property Wall *:* Nuisance Traffic Eliminated from Using OCSD Driveway I I I � r i 1 A E I ry w 0 � � 4-0 LO U � � r 1 O ' � L•� I `� i II�. fI ry 1 rll ( it br T;':,Ta IMPROVEMENT PROJECT Next Steps 1 Negotiate Project Needs with OCSD Perform Environmental Re-Evaluations as Required Incorporate Design Build Criteria for OCSD Facilities Enter into Cooperative Agreement between OCTA and OCSD 2017-2022 Initiate Design of OCSD Final Facilities Construction Questions ?