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HomeMy WebLinkAboutCOUNTY SANITATION DISTRICT NO. 11 - 1982-11-16a r p T Of ry/c 7 1 c( / /c. P., A0 ALll7y (I 'r/ hiod- rd k 'o 8!v f f coil tol.'r / / / tip, I j _' 7 C E�Y) I r/'(,//. t_!i / ///% r I / /i / r// /G'r/l!%� r(/// �. l j r / �� "tie) di lilf) JilvcII P/ j rold fr A., . ............. . r DE /of Ip) A 'Ale rn 7- o � r� rl re) n I/ c211 y !7,-- V17t iill 4 T Vj POM 61 Op vc / P op A &1 //,00 Of Vo c w, T, 40" f5m`nt for- One'letpoilod C P 42 R., 7 74 Uu I % { r, ��/. ,\ �r,,:Y \ Ccnduii, and ItVef' ";airi-Ir2l)!li;ce 1-0,7rl 4 7'. f 7 7" U u ixx /0 /evve C N .1 ny,- c 5 ry,oi/i/l/y r c S.! -r)lfl cr pw) )P/�7y Plan i. 'ac h - A- Z A-/ *5 7 p(') A! V,� o l- cl) onoel 0 c. v /o (z­. C on s tr L, ctiom A e- ci PC p (c//y r1­10i111e,)011(. e); M Q r-5 h — R t 'q r cl i r�c) r, n -9 d. ih ry r/ Fumpirg Plarit Levee 0haet-jratiricl comcitA It qs em kv, P_ rl ,4domz Aveljoe (dolls _T YPI C_ A L Sz"C T1011 10 1 �)n P'' .0 /V 115 NZ �7 4� C7 6 �7 ri I % , 04* Ar c m H,7rjiny n. -4 it (Ij 4 old ew Have r7 Lh PC /"4/c Fill- i{� 4 L__ 1 ____ _ _ ___ _ ___ _ __ __ __ ___ __-fop jr(le- - I Lit ---------- v, fil �y. -gt i t. jut-- of (ckl 3 L V( 17 • Q Mir -----7— — 01 91_01_/7,J` TD 1-. Col-,d&1*7 J_ Aft 1 LAJ i I EX 1B T.,, T NOi cl 747 pvc, (mo i 1 0 Mvc/ 17. ------ U z le 14 1510?v 30 Wo /c r T CONTROL __ r7. rytwry IFLOOD WTOICT ORANIk utid?r walet line- WOJECT REPORT j i HL)NMNGTON BEACH STORM DRAIN FACILITY NO. DOIP05 ALTERNATE R �p 2,10 c UNDERGROUND Q 3.8 0 0-f-s _y -101, cf4 NG X PUMPI 40 d PR OF11- E a MARSjH RETARDING. BASIN hot Z: - - ----- -- ----- .. OWN - CONDUIT rl 1, dil- ,�c We -00 i pally JULY 19ra WWB-3 VesCAu A t- 1: PLATE I PLAN -PROFILE o. t,. n. P. R. LSTANDARD 100'. .(;NPPIUUF VILL'JW--W?-nf Aoqg, pplINT90 IN U. S A. EULPA 0jL1ZA% Co. 4, r kkle�, t k "t", Tf IF THIS AGREEMENT, Is made and entered into, to be effective this 2_th day of December , 1987, by and between: COUNTY SARTTATION DISTRICT NO. 11 OF ORANGE COUNTY, CALIFORNIA, hateinafter referred to an 'District', CITY Or KUdTIN0TON *BEACH, a municipal corporation,- btreinaf ter referted to -as city". WRZRZAS, District and City have identified the need to rehabilitate portions of the Ocean Avenue Trunk Bower and its appurtenances (herein&Zter referred to as the OProject")1 and InHaRKS, District has developed a revised project report for the ocean Avenue Trunk Sewer which has been approv*d by the City and the District as of July, 1987, and is 'skttached hereto an Exhibit 'AN and incorporated herein by reference; and WREREAS, District and City have further identified the need 0 transfer the rehabilitated portions and some unrebabilitated 11 • portions of the Ocean Avenue Trunk Sewer and its appurtenances to City, so that the City can make the �ahabilitated portions a permanent part of its collector sewer system and use the unre- habilltated portions on a temporary basis; and WREREAR, District and City have a9zoed that District should bear the cost of the 'ProJect8i and WHEREAS, the description of the 'Project" and the estimated cost to be borne by District are shown in Table 3 of Exhibit "A*r excluding any work shorn in said Table 3 to be carried out and M7 wi,j%& *1 jV� k5i V, i � , �I �� ( l E + t r 1 � •i r \err ��iy i( Sj, 1f 1 t ,•i71 ��1 � �•i r, 1 ter ;� �r'r i 71 1 �v�r ��>��v •1 / f/) � �� � l it t 1 j{ / I 1 iF 1 0 sit paid for by the City which is no part of this 'Project"j and KNMU S, District and City desire to set forth their respec- tive rigrt^ and obligations concerning the "Project'. NOW, TEBREFORE, in consideration of tho promises and agree= ments hereafter made and exchanged, tte parties hereto covenant and agree as`followss &action is Projogt Des un And Construction. District shall dosign, or,cause to be designed, that rehabilitation work on the portion of the Ocean Avenue Trunk Sewer and its appurtenances,, described in Tab1Q 3 of Exhibit "A", and herein referred to as the 'Project'. However, all plans and speecifications for the 'Project' shall be approved in writing by the Citi� Engineer prior to advertising got bids. $Ection Zt 21stric 1p Q,ntract ResoonRibilities. District shall be solely responsible fer the preparation and award of the contract pursuant to public bid requirements for the 'Project". Towards this end, District shall be responsible for the prepdra- tion of all legal documents, including Notice Inviting Bids, Instructions to Bidders, and the related construction agreements, surety bonds and insurance certificates. District shall be solely responsible for the administration and performance of the 4ontract awarded to the contractor for the construction of the "project". Section Is Design Standards. The 'Project` shall be de- signed and constructed in accordance with standard District and City specifications relating to sewers. Sec&ioa„is C tv's Right Qf Access. City shall have rights of access to the construction site for the "Project' for the F q'1 �;�� `���iY �1 �11i ����+n�t»2.�E�7i .ii 7•�� ��t.. ��V•��( ��ia �1 ��� � �Fg "4 lff.r%., ;"....f t�_i5y`.h. OF purpores of inspection and comment on the course of the construc- tion. section St CC2sts. District shall pay all costs associated with ':ha design' -'and construction of the "Project", including the engineering, design, excavation, pipe, supplying of pipe, sur veying, inspection and contract administration. The parties agree that the'preliminary estimate for the cost of tha "Projsict"' is Four Hundred Twelve Thousand Dollars (34121900.00). $Sgtion 6t Environmental Imvaci; Documents. District shall act as the lead agency for the processing of environmental impact ussecsments,, studies, reports, and awiid of contract, -and shall be responsible for full compliance with the provisions of the California Environmental Quality Act ("CEQA") for the entire "Project". For purgiaes of CEQA, the entire "Project" shall be deemed a single project, and reference will be made to the Dia- trict's Master Plan of Trunk Sewers and related Environmental Impact Report now in the process of being finalized. {ggction 7: Tranefer Qj` Ownership. Upon completion of the "Project", ownership of those portions of the Ocean Avenue Trunk Sewer that have been rehabilitated and are part of this "Pro- ject",'and portions of the Ocean Avenue Trunk sewer that have not been rehabilitated but 'will be needed by the City for temporary use, shall be transferred to City at no 'cost to City. The por- tion of the Ocean Avenue Trunk Sewer to be transferred, including both rehabilitated and unrehabilitated portions, consists of the Ocean Avenue Trunk Sewer from Lake Street to Golden hest (23rd Street) as shown on Figure 3 of Exhibit W. 3 ,.11.` ,' _ r �+') (T it'! A,/.}r�i'ii' ��'•'^t'..,r a !� ti 97�c IA�t�l,Yl t�f 6t f1/r tilt/t1 � '.c F �f tl i � If l it �� it '' 'i /�e,�f� at r �� �JI ��{1k f• �i� � j1t�� � �.,fyr u , � �.i � � � � f , � . 5 �t r � t ! F rt � � � 1 i. y c f l r•'f 1 � y +r e�fdV'�+fl 1R'�Lc.. !..:7.I.i"a .'»%lI }f. �.t!='. 1,-..�,-._T II �. i/l,I.. .fit. r.t���%.:St', ��n taattlN�. •'t�Q%�`!'�Y 12c_ion s Acceptance 2L Transfer ta fJIX. Within sixty (60) days after the cumpletion of the "Project" in conformance with the approved plans and specifications, City shall accept the transfer of ownership contemplated in section 7 herainabove. Upon acceptance of said transfer, City will assume all future responsibility for the operation and maintenance of the rehab toted and Q'nrehabilitated portions of the 0eean.Avenue Trunk &ewer, as, described herein. t �ctioe 9e Naives 91 ClAims. City and District hereby waive all claims and'demahAs against each other for any loss, damageor injury of any kind or character to any person or ,property, arising out of the design and construction. of 'Pro- ject', er, arising from any act or omission of the City's oi? District's respective agents or employees, except to the extent occasioned by the sole negligence or willful misconduct of the parties or their agents or employees. District shall, however, ''require the construction contractor for the "Project" to hold harmless and indemnify City against any and all liability arising out of the obligations referred to herein. Such hold harmless , and indemnification shall be made in a form satisfactory to the City Attorney of City. ;ssction 10i ,'insurance. District,shrll require the con- struction contractor for the 'Project' to maintain a policy of public liability insurance for persural injury and property damage, including motor vehicle operators, during all times of the contract in amounts and in form satisfactory to District's Guneral Counsel and the City Attorney of the City. Said policy shall name District and City and their officers, agents and 4 1 cf?�GIS ak ,1•�i � � ; .. t �,!„� Y a 1 y� j1 �,. ./';L�. 1 tr� <�11a i. .-.,. �.Is . °���1rIV jl 6, 3�. � �l•�d4wiyJS yr Si � r` tjl ��ill (e a� f�� S l 1 � ii 1 � 1� ! l;��rt 3 ` I�j����l��y� ��citlM��f1�""r... ✓._114�aj. .. �. .. �, .�?. �. �. ..:.�.... �r'. ,.t �l 5. �t. ,-. tti �..,..�. �i.4 '.i..�r�.S k�i.�-i.1 i��1,�1��. e t>; employees as additional insureds thereunder. District shall also require said contractor to carry, at all times relevant hereto, 'worker's Compensation insurance in amounts and in form satis- factory to the City Attorney of City. Beotion 11s Entirety. The Foregoing represents the entize agreement bets wean the parties. in WITNESS WREREOF, the parties hereto have caused'this Agreement to' be, executed by and through their authorized officers, the day, month and year first above written. QDIS CT" COUNTY BANITATION DISTRICT NO. -Ill of ORAPG , cALIFOR1fIA r By _ Chairman, Board of DirecttkXs Secretary, Board of Directors APPXOVZD AS TO FORK s THOKAS L. WOODRUFF 10152PACT GZNZRAL POUNSEL By �L� tit ,ut •CITY" CITY OF RDPTINYG ON)RACR a municLpal corporation //!! By AX IL WC, nV0;r Mt1'M3= '°'NtCity Clerk AP AB TO : C ty "Attorney 10-.11- f `7 C.Fl a c j (C136) 10/09/87 • wwr�un NL H Lual/rIATED Mayor AND APPROVED s 411�Director of Public Works RX t►' MFM AN0,01MOVEDs City Administrator 5 [ Nfl 1 i v 1' Y•�ri'4 ��� ��>.! r�4 �raa� r a ;� ; �a t'i r. ,: �i � �`c.#r1<�+.t �: p �`,+rt�: .;,.[�� i t`�`w tom__, `, ili $ r ,� t. ��a��• � i 1�� 1 e�eai � � 1 �-. ��.'t'Ltj,iS �1NN3,'lt r�"�,i''S ti t° ... � .. t.c�4., ._ '• � � - _ ._tom �rt ttit•t t i S. i, f , r'At3.; 5,/t t,lt�rt1'P. tl T '. �,�'.I• Y IA s{r SJXitfi l r tr.�rt � R ! S I' r r �r / 4 / t -. t tRt{�jf ri,rtrr rt r�+jtT l \Y p JG}lr �F +��� � r It I t• t J�ry� rt t 7t ! t� j � J 4 J 4s .• t ra Ct�t 4 [(t 4��1 � j�1�rr d '�j IJS rt / �,. t t { {• ( S r t t �' i �.n t Ii lr r St j\�ttJr , r ' r)% Ye->t+i{',lrl�fi31kt.4�1 )4 i1ra.�{r+ t 7 i.,Srd 1: ., r.t + �t_vS..�.tJl:. PROJECT R'_FORT FOR THE OCF.AN AVENUE TRUNK SEWER COUNTY SANITATION DISTRICT NO. 11 OF ORANGE COUNTY, CALIFORNIA July 1987 QRpI ESS10 at W 4 C417714 M s 7p DXP.61JOA1 w OF At`Ip��, APPROVED: --- a. �, L.. Of -rector of Inginearing County Sanitation District No. 11 _0 � Leh c ty EngTR er City of Huntington Beach Y ).,Tirlr] iSt t,/s rtsZ�1t t ,lf ��A i r '; � t�° t t t ,� t r ,Jj `}�ic�'��•f� ��v J,��f 4 T 1 \S• i rl/'i 1 a r1 ,1 t�� t 1 J r ts� �l n�� 4i y ) ti A. r' �. tft rt s t4 t 'Nil 1, 1t t 1. ♦ j i Rr` �1� b t f\t i! � > �1 �{'1 ti' r2�t • `t ) .t {t .,1� r 6Y r({`h� rr r� r f 4 (14 t J friyy p A ♦ 1, ; Ve t r+t y l d t r .' t { o ! ♦ / �) t )t +i. �"r i.t dt r�jt � t; •P !J N � �)*L 4 i7} � a•r y�' nAt �'��'Kw`�l$Iti'l �T �\�,�rt ` tti't � J Y t • )t1 'r+ rta t r� � { r�,t �t �r�� li'� �� �����rsY�� r j 7p. '�'{1 f � t 'l � St �r tt \. ,it t„,•.",j� 47l\-yi + t �� i t,t.t i JlY• i� �� � r i t f,l t i; • . � t 11 t f r rt t ,+y�„ i� f ,f?fti}sY:/ail'..xFY��.l:f,ik%.i�.�t�a...t3:'..�t.r.�c...fL ar.l..iflt.iT:ty..tt ltld.2fr._,.c.'7: 19i 1�,..,.a.�. it,y�..)t,21..�s:_�t✓�ry.�'i!JN TABLE OF CONTENTS Section Pagta �( I. SUMMARY II. INTRODUCTION II-1 III-1 III. LAND USE Existing Proposed III-1 �. IV SEMCH AREA ANALYSIS IV-•1 , Flow Pros of on YV-1 �` 'Existing Systea. Ocean Avenue ,IV-9 Prowped Disposition of t. Trunk sewer 'Lake Street to end Strut and 2nd Street '. to mail street Main Street to 6th Street IV-3 IV-3 9th Street to 11th street IV-4 42th Street to 13th Street IV-4 14th Street to 15tirt Street IV-4 lath Street to 19VA Street IV-5r 19th Street to Goldenwest Street IV-5 V. REHABILITATION V-1 Existing Condition V-1 ® i Rehabilitation Methods V-2 VI. ESTIMATED CONSTRUCTION' COM VI-1 Table Foliowe..?*So 1 OCEAN AVENUE TRUNK SEWER LOG OF TV INS?RCTIOH TAPE REVIEW - 19TH STREET TO 6714 STRESS^,' V-1 2 OCEAN AVENUE TRUNK SEWER SWOMY OF•FIELD INSPECTION OF MANHOLES V-1 3 ' ESTIMATED CbNSTFUCTION COST FOR REHABILITATION of THE OCEAN AVENUE TRUNK SEWER AND PD.OPOtSED CONNECTIONS TO THE COAST TRUNK SNIPER VI-1 F.iaur_ 1 ULTIMAT= LAND USE III-1 2 EXISTING LAND USE III-3 3 PROPOSED DISPOSITION IV-2 i' 3.1 DESIGN CONCEPT II1-1 I , iJsa ryt Ii^t"r t i !'I f e +i' - • f, •'., \! �, f �i •,j'.N. tya f ..fir-f if Fry; },sari `f N-S �.r f�r.��� fr+��iy-� :� S•., rs ,;� ,I.�. ,�jr }fi e, 'i��.)•�I � S .:f .{r. � l,r, t :I . f � � .r � r � � j � r r f ( '.. \t t ( r C i � � � i r .• P 1 � � ,f. '^ Y. � r rr4, Y_ 1 , f - ¢1'l�l�f�.¢.� S?. -. _ltt..:1,,fS Uf . _{, r. _�1 i.i.� rr�, f •,, V..r.. ' f S:3CTION I SLINKARY in 19s3, county sanitation District No. 11 completed construction of the 54-inch Coast ^rank Bawer, generally paralleling, the 16 inch Ocean Avenue Trunk sewer between Take street and; Goldenwaat street in the city of Huntington ,leach. The coast Trunk Sear intercepted the majovity of the flew from the Ocean Avenue Trunk sewer's tributary area, lonvinq the one to three, blocks batweon the Coast Trunk Bawer and the ocean rem0ning'to ' be served'by the Ucean Avenue Trunk sewer. The City has adopted the Downtown Specific Plan, oncospassinq the rsaaininq ocean Avenue Trun)r' Bower tributary area, and procoedinq with redevelopment planninq in the Main` -Pier'- Radevolopment area. Consequ ntly, it appears the Ocean Aveinu, Trunk Sewer value lies as a local collector sewer under the City's ownership. This report investigates future use of the Ocean Avenue Trunk sewer as it relates to land use planning wit!!in the current Ocean Avenue Trunk Sewer's tributary area. Analycis of the service area reveals it would be advantageous to , f abandon the reaches of the Ocean Avenue Hunk Sewer in the downtown redevelopment area between T.aka Street and 6th Street when block consolidations are proposed. This area could be served directly to the coast Trunk sewer by now, sewers compatible with the buildinq plans as they are developed. Sintlarly, upetrean between 12th and 13th Streets and between 14th and lath streets, whers current residential projocts are underway, I-1 ',• ►Jt Yf�.aV'�/ ; �'�. > r c '; `1 ,r,".:, r i1.,�j1 :.\.� rr ��.:�a` �i i�MW** j7,Rt }t�Sr\ 7.._�1.1 f S11 �j +�. t .i,r+�• �Z •� (:. \t; e��T.� < f�a1��'1�a 1 .1 t ��1:R�iSKJ��`��:1,�i`M�eiht)� ���t%�'i'_t�tt t: �i ;i�(t it. ry:ly;ril .�Kr�.� i.•}�.-_i,_'srf ,. :.rt� t��A..:j i�9�f��i'r�r�diR and between lath and 19th Streets, where oilrpizductton activitie Lars proposed to be consolidated, the Ocean &vsnue Trunk sewer can be abandoned and connections made to the. Coast Trunk --,*war. it is also conceivable tiAat the era beiween9th and 10th Streets Could be consolidated, although proposals - of - such b.we not yet been forwarded, and the Ocun Avenu s Trunk iBatter abandoned alonq this reach with a conrActinq 'sewer. constructed Oalnut Avenue to the Coast Trw*k War. The remaininq'reaches of the ocean Avanue Trunk Sower %Wd'remain in service. n �, inspection' of the ' pirtion of t1ha ocean Avenue Trunk sear ` ropased to ronaie'in nervics•by a reviiea.of tolevie:on tapes o! ''the pipeline `interior and field inapactbin of t!e ranhollti, has 're'vwaled some, rehabilitation is m-asmanded. r, Construction ewts�are estimated as follows: My of District No. 11 Huntimton Beach Rehabilitation of ocs►'n Avenue Trunk sewer and Manholes $ 412,000 connections to Coast Trunk saver S 140,000 •This cost allocatipn is aubjeet to the approval of both agencies. 1-2 s�.'S��c.�{� ^.1;*�f-, ,1+_•,�� r %);. �;,�,ti � ,� y •,� ,r.-�,, ct;,�� ��.}��t�?f�+*�i�`V}�fi;'���� ti • tl G :. ty 14t , 1� y �, t♦ 4 41;} �d �l �f i�t�,17t i %2!i✓ 1 J! i yfflt l{ + i 1 t e r r f tl •yj �J fp�t� 1 rt• ! ;� r 1 t a r t ) s 1 i�) 9� ' �1'�i�G��id�•f�.vl�lx��lr;!�17�� 4 .�..i/ )� .�..;:�. a !. r ..-✓.. r.l� ` .I,...,i.,. t.� ��.'�,, tlfa`�1���, _ y� � SUCTION II INTRODUCTION t• County Sanitation district (CSO) No. 11 currintly owns and, operates two trunk sewers ; "kUnninq through the duwntown' area of the city, of Huntington Beach - the 14-inch Ocean Avenue Trunk. � Sewer and -the 34-inch Coact Trunk sewer. The Ocean '!sunk 8aMe1t, , lying' in an alley�"between,Ocean Avenue (pacific `Coast Highway) and walnut Avenue, vas constr%isted in 1917'and has served as the ., meals backbone trunk serer until construct! n;,ot.the Coast Trank- ` `$ewer in if 83. foilowinq xelnut 41ionus ►3d 'ra'qe Avenue, the • l coast Tr•'nk saws, into' ' te"I i 6 majority of the 4t1ov tiros! the ; tributary area at the ocean Avenue -xTW* Swer. This laavna one block Wtweon ocean Avanus ,find Walnut ' Avenue, aaat of t ltth Street, and the three blooka.betwsen Ocean Avanue and orange �. Avenue, west of I$th Street, to be served by the Ocean Avenue, Trunk Sewer. ' Tha .;urrent tributary area of ocean Avenue Trunk Sever is within an area of the city of Huntington Beach that is undergoing significant development and redeveiopsent. The sever travels through areas that are planned for property consolidation to 'allow redevelopmant or now development. Abandonment of portions `l+ of Ocean Avenue Trunk Sever would allow sore flexibility in the development planning. it is believed, therefore, that at least Portions of Ocean Avenue Trunk Sewer has a value as a 'local collector *war and could best be handled under the city of Huntingdon Beach ownership. However, since the sewer was '�;,i��4t+�Si'�'i`r�'�'} I�• ti•,ti liy(hi r t 'tr,j�vly! �i.'-y ���,'t�f2�7 13F u J +�• r l t � t l � ,�,,.�1, 1�� t; �� q�f r 14{►t r t'AAr �i�' i � �p�� f�lr I � i �� •� 1 { t 1� i t 1` 1 l�t�t" �� lei}I rr ��r'��-T � _� .:►L fS_t_...J .. i,`r3_ :1...r.r..ri 11J�fZliil..i.��.i.. .,. T.". .. o t#e.17 ai......i:`0ir=!ti•�ir; i . con'stiu6ted 70 years aqo, the useful p6.tions will rsq'uire some rehabilitation to enable it to continue in service. 1, +� The purr*** of .this, x�.port is to determine which reaches ofOcean Avenue Trunk sewer should be rehabilitated,, which should 'be t•bandoned, what new laterals or diversions to, that Coast Trunk ember are requirse to allow the abandons nts, and , the rehabilitation n"es"ry, to the existing saves pipeline 'and` � narbolea to allow continu*d use of those portions that ,Viill re 'Lnyin service. i i' II-Z �i'��n�\a�'>Zt� ` .•�(�� iju'�wZ\ i ��.1•;r r !r \.'1 y, r•ti9.�r � 1 j;'cT r �•,�'�,'FtlF'�,ri CMS 4*S.A;� �A 1 �rrr•Yr���� ;la ri f.'. r r � •�1 tr�r rrr C�t }t�t�Urtl���r���,� t ����{t` � r �i�,r.: � 1 ��4�. r r r � r r 'r t� I tr }. � ti r It y•.(� t���F�� 'fit, j�i��� i ,tt)/4•� rC .fJ t �� t 1 t r � J � 1 ` � , � �_ t S' i �1 rrr 1�1.`�r'j �'�r�.(� 1 S rr r� i 1 I) �• �hits��(?r.�4�.1�Sd�ri ri....t.`�.,r{i'....�/i,.r.it.,4.i .r.'.%k SECTION III LAND USE Existing .The current Ocean Avenue'Trunk Sewer drainage 'area is.bounded on the 'east,'by orange Avenue between aoldenwest Streit and 1 lith'Streat and ,by Walnut Avenue between lath Street. 'and Lake street and `on the ,wom: by the Pacific .Oooan. The present lard umi within tAia,area is quite varied. j r , The downtown "core" between at.1 and Lake streets is made up' ott ; still oaarsroial establishments. itoitherly of `ath Attie',';the "! ;Wml beoome sore 'mixed and include single and sUltifamil t raeideneie, some emiall*r. cooeriial astablilibaants, and some, oil 1 pt deation activities. Several vacant lets are scattored thitougbout this area, most fronting on the Paal.fie coast Niqhway. P_"111"od Recognising the potential for devilopment of the downtown area; 1,• the city of Huntington Saich has prepared and adopted the r Downtown Soacifie Plan to ancourage, the revitalisation of this ! area, The Specific Plan sets forth the proposed land umb for the downtown and redevelopment area. j Ooear: AVQ%W Trunk Sewer travels through the canter of the ■ Speaifiu Plan area in the alley between Ocean Avenue and Walnut Avenue from Goldenwat Street to Lakrk Street. YiI• It • 'C r IVY x �r c �; r.•.�t t, l �ti '. �ilr •'t r�rt•. ,, j." !!. r t r t{ v ,,r { '�fL {r t,il,t3 i� ':i' , tr� :t` � , t;', ) �i nc �..' o�� Pi'-f✓{,���•t. J J�t ♦4i, ?1 � � �=r � �{ ir � n � , y' t 'i , � � , �� • � �S ��� �t trt ( ;�� t '� � ,�35 � ;� ,� i}j x4 11 t r i r � y � ' , t ,, S ' • �, � J �� a � a ' f �'a 1 t.; r t �, , 4, � ; r; �J�J +} � t �� r•�yy �fft r � 1 Si xxx.',', •; x y �r J t, ,, r - 1 j`t ttr }r t�iC, l J t �I .(i✓k � x. r Jr t ,/ i� 1 , ., � t\ {) ", t� , ti �� l�t� rJ ��(�2Q �j S � ';�V \1% t 'iy`•f '1t? ij, rl, tV'i J r,f , �•�Y�J\x�` ..\�.'� �t l�, � tr�y1 li{�• `t� , tt� xt > t.;ti rl ��.\+ x ? ! r lJ � C {1 J t/S ,-.�A t'7'�ryl { It '� d �� ��`s r,l� �. � � rr:• J� 1 � x� r r t f �. � raF_.. •, m � • `� � _: � '�'' -:3 s� •- m age � � � ;� � � +^ � 1 j � � �. � �' A�-1 �f9i '� S� • �i �� 4 � ;- r• � fir.• ,s + ��� �- ` r- _� -- s .;_ �- � =w =� s n y� � mim !•� � BBB � x�� � c. V if Pacific LOW DENSITY RESIDENTIAL DAM TO HIGH DENSITY RESIDENTIAL CoMk4ERCIAL OL PRODW*N {Wt s N E"O JE AGEAS BAN AVENUE TRU'CT AIEAEA MAW -,PIER RfOE'VELOP Ocean Oct" Avnnun Trunk 3OW*v UL.Timp Tr L.Alm sflow1 t' = 600` �fTj @ir{ti,�{1%�J. t 1 9 9 9 4 i y # � i}� i� 1.� j2rd���t4frt ii� :i. tj `i } � "N :F - •21 To" RJff INGTON K4CH C4FO03w PLANNING OWFISION RGURE 3.1 Design Concept y Since adoption of the Specific Plan, development is becoming more `., dotinitive, particularly in the redevelopment area' surrounding 0 Nail'j Street. Figure i shows the tributary drainage of ocean Avenue Trunk Sewer and the proposed land -use plan of the city's t land Specific Plan. The -use classification of Figure 1 carries the same color coding as the District's 1975,Ultimate Land -Use • 4 ' Plan. t• 1 Development concepts for the portion of the Ocean Avenue Trunk Sewer drainage area between 6th and Lake Streets ate illustrated �• in ::he city's Downtown Specific Plan as well as subsequent Y/ Main - Pier Redevelopnent Plans. Then* plans call ' for consolidation of the blocks between 6th Street and Main Street, Main Street an42nd Street, and 2rd Street and Like Street. This allows for the planned visitor -serving and pier -related M i commercial development to take place. The Design Concept, f r:� Figure 3.1 from the City's Downtown Specific Plan report, illustrates the planning concept for consolidation of these i blccks and is included in'thi's report following Figure 1. J, t� �0 ?�� North of 6th Street, the Specific Phan calls for predominantly residential devalo pnant in tna ocean Avenue Tx'urUc sewer service area. With the exception of three small visitor -serving cossterciaL a"eas that front the Pacific Coast Highway, the ' residential development can vary from low to high density dependinq upon the pArcal size. III-2 -. tTr r. ,- >, Lrt y'S 5���, is ;�i'r; +[z ��) ► ,Z, , + , ,_r � ..� � � r. , , li ' ? r���1 )t � at ..1.i�,..., t�. ��::Y .�„c.!�.+• r. .. ... i rt.. -lb'4� :d4;4n)!.'t4,Ao-,4 Presently, the following throe block consolidations, between the t Pacific Coast Htghway +end Walnut Avenue, north of 6th street have been identified: r o Between 11th and lith Streets - a multifamily residential development. o Between 18th and 13th Streets - consolidation of oil production activities. o Betv.en 14th and 15th Streets - a multifamily riaeidentLal development. The Specific Plan notes that consolidation is desirable and encourages development an larger parcels. A field surveillance of the area was made in early September 1986 OR "+ and from this, the existing land -use overlay shown on Figure s x rk was compiled. Parcels that were vacant, those that are committed � r ► S us evideinced by construction taking place, and those with oil ' ITproductionactivities were identified. � aM • i III-] 11-61 j 4�1: I Y J i -f, l�i��t 'ty '4�, f�' �/ l' X ' � t�l' ir. ) �i��`!••i t�},�74"'?i^a?,;�•t;�( J,^�tt,i{i ` �'� IZ 4` f ^�.l,v •_(i `'1 t `` 14 oo R, o Lh Al, 'No LEGEND SPECIFIC PLAN OILCONSOLIDATION VACAN'l' UNDER CON-3tRUCTION OIL PRODUCTION Pacific Ocean Mill sm _ _ iaia rZ -TAM, all 9!1 .41 1-T OCEAN T16N Pacitic, Ocean • ti MAIN -PIE r1EDEVELOPMEN1 PROJECT AREA Ocean Avenue. Trunk sower EXISTING LAND USE SEPT.1986 I&= Woe Figure 2 sem. E Ermirmamr7a C% xvpcwm xx7j, ;Z V4 v 4 '� } 1�if rry Yf �� a t' 7« • ! t i 1 ( }.��r.:! 7fi:; �'i) r� R- i /� r{ rr lit fit. a it .ill l d?le t f i i' 1�4� 1 .1�� ^ � .�?• 1�.Y n'l rlrrara�r`� l ° '1 ir1ll�. •,:1 ,a. a '� — tlM!!.'MlltLfc�-1N 'r. SECTION IV SERVICE AREA ANALYSIS Flow Protection Land use serves as the basic for projecting sewage flows. To maintain consistency with the District's master planning efforts, the land -use clessificat;or.., flow coefficients, and peak -to -average Elc-.: relationship criteria of the 19e3 Updated Consolidated Master Plrns of Trunk Sewers for Districts 2, 3, t�- ' and li were used for flow projections. In the downtown redevelopment area for the visitor -serving commaraial area (District 3 of tho eity's Douatown Specific Plan), the average flow was calculated using the blUlding floor area to groan acreage ratio -of 3.5, tho maxtmum allowed by the Specific Plan, and a unit flow of 100 gpd per 1,000 square feat of building area. For the entire 86-acre Ocean Avenue Trunk Sewer drainage area that is triLutary to Lake Street, the average flow is 0.47 ugd (0.74 ufs) ani the peak flow is 0.90 vgd (1.39 of"). Any yive:sions to the Coast Trunk Sewer, upstream would, of course, decrease the flow in the Ocean Avenue Trunk Sewer reaches downstraam. The capacity of the dmistream reach of the existing 16-inch sewer is 0.99 mgd (1.53 cfs) at a flow depth to pipe diameter ratio of 0.30. Therefore, the existing Line has capacity for its entire present drainage area if needed. However, since the Oeenn Avenue 'trunk Sewer has been connected to IV-1 pA�fAyr r:�lLA��l�il, T�1`°rv�.�..��ij4�1+ `.. {tr« f ti rry •�°'��T'pl ��},,� :''t`4 �`f��� ° _ :i '�'�11�t��� "�17. �`f�� �� ♦f� i:; i ��1- tt � l�k:?�'��S � ��la' 1 L4� 41 T.?t'T 1t ;s+�f 11.� t S•f�)��1�F �� � � �^�t E ��, f�tj�}r� 1;Sr °«..._•:yi{M��y�a�1'. �.��. .`,r n f �I ��r i��I I1 l :. « , °1tl{ L._r ' � � 'F ,4 Jl' � 1♦ v�rr',l�ii'i+}' }�,0°'.1 � � 1r,� �l s '.« f r� .i,�it �4��i•q}<� I�ZtiY �t'S{ti ����3 �V � ! � 'f•1 1. , l',• ,, � ,: i- �.�}'i. l ` } M�. �, l 1� 4f .it°Y � °1����� `hT�.�! t„ �,.. i __.i__. n'C,� .. .„ i ,,.'ri. 11t_... ds.::�. .., ,. �3L�V -.y ..�....,., ,.,. ,-!.nl.)�YI_��1:�D,�,��, �• the Coast Trunk Sewer ri, 13th Street, the perk flow Will be signifiisantly`less than its capacity in all reaches. ' Existing System Ocean Avenue Trunk Sewer is 16 inchlim in diameter and lies in the alley between Ocean Avenue (Pacific Coast Highway) and Walnut Avenue from Lake Street to coldenwest Street. The 54-inch-diameter Coast Trunk Sewer was constructed a few yearA ago following Walnut Avenue, isth Street, and Orange Avenue W betw'tsen Lake Street and Goldenwest Street. It intercepted all local sewarlines from the northeast leaving the area from the Coast Trunk Sewer to the ocean to be served by Ocean Avenue Trunk Sewer. Figure 3 shows the locations of these trunk sewers. ocean Avenue Trunk Sewer currently intercepts flow from local sewers running southeasterly toward the ocean in each alley collecting flow generated from the adjacent properties between P streets. Two local sewers convey flow from the ocean side of I ocean Avenue. one in at Main Street to serve the establishments I{ at the pier and the other is at Sth Street to serve the apartment { complex on the beach. As nanticned above, during construction of the Coast Trunk Saver, ' Oceali Avenue Trunk sewer was connected to the Coact Trunk Sewer j at 13th Street. This has allowed abandonment of the Ocean Avenue dd99 Trunk Fewer between 13th Street and 12th Street for a proposed development. The Ocean Avenue Trunk Sewer hab recently been connected to the Coast Trunk Sewer at two other locations 8th Street ar:d in the alley betwann loth and 11th Streets. IV-2 t*� i�fit���tL �t,lL1''��iti'lFt•{�.(ri I :Y�h �� �1•'� l�t.,� i �l 7'��Z �L�r �� t � � � �� �lV r'c �� f+'1 �`� '� St i f t c�t � y,.rt •4 �.��t ,t'ji i �. ,� � t.°t T�1 pit t'ii�xa vvt�t ,� ! .' i • 1 pp t � i Pr��,stt��YY,tttTA, f ter, rijt i t 4 t ' 1 �t. Lt' F 1�������� �,1 �t � y1 �(1���7711 � � � i t . tt ( •`.tfi4 *� � � lh��r yy f d ��,rl 1 ) t�4 �� •�1 fir t tr r ,: _ � ,��•. t•'-°, t rY ��l"11 ��.;��1 ��P • I Pro oted'Dis osition of Ocean Avenue Trunk Sewer The Downtown Specific Plan encourages the consolidition of some parcels to form larger parcels and blocks that will allow implementation of the concepts set forth in the,plan. Some consolidations have been suggested in the specilic Plan or a:a I committed. Following is a discussion of the sewer facilities that are regrjired to allow abandonment of ocean Avenue Trunk Sewer within these blocks. Figure 3 also delineates the -*commanded disposition of Brach reach of ocean Avenue Trunk Sewer and proposed 'new sewer facilities to allow abandonment of downstream reaches. ` Lake Street to 2nd Street and 2nd Street to Main Street These two consolidations 'are suggested in the Specific Plan to allow the visitor serving commercial developuent envisioned. To ' allow abandonment of these reaches of ocean Avenue Trunk Sewer, either a new sower in Main street or a new sewer fro the pier t3 paralleling Ocean .avenue to Lake Street connecting to the Coast Trunk Sewer is recommended. This would intercept the existing Y saver in Main Street salving the. pier *actablishments on a p*rmanent basis and. the .former would allow continued use of the immediate upstream reach of ocean Avenue Trunk Sawar until consolidation of that block takes place. Main Street to Gth Street lThis consolidation is also suggested in the Specific Plan, j although its timing appears to be further off than the abovr, areas. To allow abandonment of the ocean Avenue Trunk Sewer IV-3 Tor 1 inn/r ��'�1t art 't�l .�1 �� t!t 1�1v'1}tt t . t t 0 si.i� V. rk ti :W�ir43..IkYd.lryti?,Ottv.r_.� Lo reaches in this area, a new sewer in 6th Street, diverting flow from Ocean Avenue Trunk Sewer to Coast. Trunk Sewer, is racommanded. while the now sewer could be in either 6th Street or the allay between 6th and 7th Streets, 6th street is preferred silica construction of the 16-foot-deep sewer in the alley would be signifivantly more costly due to the several other paralleling utilities and the narrow right-of-way (15 feet). 9th Street to lath Street The city of Huntingf:on Beach has received inquiries relative to j consolidating the portion of the block bntwesn 9th and loth Streets from the allay to the Pacific Coast Highway. An r. alternative to rehabilitating the ocean Avenue Trunk Sewer and G maintaining it in service would be to ccnetruct a now gravity connection in the allay between 9th and loth Streets and r abandoning the Ocean Avenue Trunh Sewer from 9th Street to the allay between loth and 11th Streets. 12th Street to 13th Street This block is being consolidated for multifamily residential developmont. A connecting mower between Ocean Avenue Trunk Sewar and Coast Trunk Sower was constructed in 13th Street durinq construction of Coast Trunk Sower. Therefore, this reach of Ocean Avenue Trunk Eawer has been abandoned. 14th Street to lath Strast A project consolidating this block between the alley and the Pacific Coast Highway has been approved. As a part of this project, a sewer flowing to the Coast Trunk Sewer in proposed in IV-4 �'Y' '�lt'•;i iE`Ir�rii� ! t I�sV �t •. r t3M •# i�ti�"fr tt4 soh glo , V q%N §!07 ydt 1 fi t. tiMWt, r,c�{.to °f `;. 1.�ttL °i r �Y• r\r ,- \.! +tJ tl tl'� �r� r �°v��., �, •�•Y �.t 1 �° {; i \ � 1 , r r ll t 'r•r Yti �t'rt.►! �� d f �Yt ts2rV r lit tt� �� ''��trf �}r S��It41 the alley between 14th sind 15th streets to servo thin project and the properties between Walnut Avenue and the alley. This will 'allow abandonasht ofTchis reach of the Ocean Avenue Trunk Bower. 18th Streetto19th Street The Specific Plan has identified this block for consolidation of oil production activities. To abandon this reach of Ocean Avenue Trunk sewer requires a now newer in 1.9th street and in Walnut Avenue discharging into the coast Trunk Bawer at the intersection of Walnut Avenue and 18th Street. 19th Street to Goldenweet Strait Theia two blacks batusen 19th Street and 22st Strott are vacant with th a few oil production activities that might be aubject to relocation. This makes then prine candidates for consolidation. it is noted the Specific Plants land use calls for the two blacks between 21st Street. and Goldenwest Street to be split with visitor -serving commercial establishments fronting ocean avenue and residential development ion the Walnut Avenue side. As a result, it is less likely that :theme two blocks would be consolidated. in its present location in the alley, the ocean "enue Trunk Sewer could serve theme two differing land uses. is IV-5 Z, .9 r: r'; (r� t n .ytr- t, .\M `..f •q' i SECTION•V RMABILITATION Existing condition The District prepared television films of the ocean Avenue Trunk Serer from the al: by between 19th Street and 20th Street to Lake + Street. These video tapes were reviewed to assent the condition of`:.csan Avenue Trunk Sewer. Table i is a loq summarizing the number of lateral connections to the trunk newer and the various detects observed during rcrriew of the TV tapes. Thri defects cons;sted of either cracked or broken pipe and joints. The pipe, however, is no; broken to the point where sections have collapsed or flow is being hindered. Of the portion of ocean Avenue Trunk Sewer that is -proposed to remain in service, 12 of the lb reaches between )anholss exhibited at least one cracked pipa. Ti Consequently, this sever is a candidate for rehabilitation techniques. A field inspection of all manholes which are proposed to remain In service wau 'made. Table 2 surmarizui the conditions observed at each manhole. The existing manholes, with the exception :ot two which have been added in the last couple of years, were constructed of brick and mortar and are in'very poor condition. All these manholes have experienced corrosion of the mortar between the bricks to a varying extant. In addition, the fraues ` and, to a lesser extent, the covers era corroded and all have steps which are badly corroded with partiuna missing. V-1 1 yTY uI/s .,,�,+t'?E Th IZ �t �A rr��M1. Y't. 1 1 `1 1 r It l�'. r i .\ c'h•rir � G ,71t �. '^��'47 iJa Rehabilitation mathods The extent of the cracked and broken pipe dofects observed on the video tapes of the pipeline have not progressed to the point where excavation and replacement would be required. Consequently, internal rehabilitation methods are applicable to restoring the pipeline.!or long-term uea. Alternative methods should ba investigated during final design. Insertion of a flexible liner pipe into the existing pipeline (sliplining) appears to be a feasible method. This involves inserting a :continuous smooth polyethylene' pipe': inside the existing sewer between manholes. The polyethylene pipe segments are fusion welded to form a continuous pipe without joints between manholes and is covered in the Districts stande.,l specifications. The polyethylene material provides excellent resistance to corrosion from the predominantly residential sewage of the Ocean Avenua Trunk Sewer service area. multiple excavations will, however, be required to connect each service lateral to the new liner. pipe. The District hae'used this method on several projects. Inversion lining employing a patented system to install a thurmosettinq rdsin lininq is another feasible method to be investigated. The liner is installed from the ground surface through existing manholes. Service laterals are connected by cutting the liner at each location remotely without excavation. V-1 a rF j In view of the conditi*n ut the skistinq brick and mortar amenholen, all 'that are to remain ir. service will -require some rshabilitstion. Tha interior *tn11R ahouid be cleaned and mortar aippliod to replace that which"is missinq between the bricks and . ® provide a smooth lavelinq course. The interior surfaces chouid than be lined with a corrosion resistant lining, such as , .: poly'vrathane. all steps should be reaovad and the older !rams III and covers should be replaced. V-3 SECTION VI ESTIMATED CONSTRUC21ON COSTS Construction costs have been estimated for rehabilitation of the portion,of Ocean Avenue Trunk Sewer that 'is proposed to remain -in service' and for new sewer connections to the Coast Trunk Sewer . that are required to allow abandaunent of the remaininq reaches of Ocean Avenue Trunk. Sewer. The costs are summarized in Table 3 and reflect curreni,,pricas and an EPA Urban Sewer Construction Cost Index for the fourth quarter of 1986 for the •Lee Angeles •, area. Table 3 presents a poosible cost allocation, subject to the approval of both agencies, where costs of rehabilitatinq the existing Ocean Avenue Trunk Sewer have beret allocated to District No. 11 and ebsts for connections to the Coast Trunk Sewer have been allocated to the city of Huntinqton Beach. ]6�11$r'+a}.-T�I tai•.!5 ..w>� : �_. ��l..,t ,'.:. .k �j.r,.' + ',.� , }.' 1. TABLE 3 ESTIMATED CONSTRUCTION COST FOR REHABILITATION OF THU,,OCEAN; AVENUE TRUNK ,SEWER AND PROPOSED CONNECTIONS TO THE COAST, TRUNK SEVER Estimated Construction Coat (1) � o Fabilit Oua`ttit� CSD 011 Huntington Beach Sewer Rahebilitatian by Sliplining - 6th'St. to 9th St. 1,050 LF $72000 9th9t'.' to WE of 10th St. 500 LF 35,000 'if �10th St. to 12th St. 550 LF 38,000 13th'St to 16th St. 1,650 LF 110:000 19ah St. t6,.0oldenwest St. 1,250 LF 85,000 (2) 20 Es 72,000 x at Manholes tale E i g 'lt�haifiit, .,10" Din. 41 o L F � 45, 000 MantreetCoeotioni nn 6th Strest'Conn*otion - 8" Din. 410 LF 40,000 19th Street Crnneotion - 8"'Dia. 900 LF 75,000 , $412,�00 $160,000 (1) Cost allocation is subject to approval of both agencies. (2) The alternative of constructing 1,150 L.F. of 8-inch sewer with manholes in Walnut Avenue from 19th Street to the alley southeast r.•T Coldenwast Street is estimated to Cost $93,000. t 'tr t( b • � tf * � t\� /'* t, 1��,\1.tt , ` t,j �+,1 i t�•t t\1 + t �f , � t+) �� 1 ! ' .,! + ' �' 1'i`t`t���i.��i 11' �1n�t¢y t tZ� r�' � ''t'� c�''ft•�tt+dt t��� �t )�t�� �� �yyl #j '� }'S��r t,'L^ � { 4 ! t 1, �`� t t._• ,t tt, ,,4 ..yit�������Mf ,�4i: � �l t �Y .`� (1 ,tit- L1 t ;, t�' t � ; it � r , `4'�r 9l xtii ••,e'1, t�\r � Ik yt� w ��d+tlrl,t�^f'1 �•b I•r tA:«.'{. \ r: j y r , ,.,. �',. . ', �. , t �: :.. � Y� <i ;: it •A REQiJER FOR CITY COUNC@ AC 4'� Dots f.,a,!B3nb a CITY 5tibmitted to: Honorable Mayor and City Council BSav>;v uY GplJt4 Submittstf by: Paul E. Cook, interim City Administretcr "\A� PnpwW by: Paul E. Cook, Interim City Administrator id4 *&)at: Transfer, of Ownership Agreement of the Oc,±an Avon ewer from the County Sanitation District d 11 to the City CoriskbMit w��� Council Palley? Now Policy or Exosptlon Sdrosrmet of lom Recam►mndatioo, Analysis, Funding Source, Altw"Ntive Aetiom, AttMhrtwse: STATEMENT OF ISSUE: County'Senitation District No. 11 of Orange County (District) has routed most of the sewage flow from the Ocean Avenue Trunk Sower, thus designating it a local sewer main. Upon completion of restoration of the Ocean Avenue sewer, the District requests transfer, 'of ownership of this sewer to the City of Huntington Beach. RECOMMENDATION: Accept ownership of the Ocean Avenue Sewer between Lake Street end'-Adenwest Street , and execute the transfer of ownership agreement. ANALYSIS: In 1983, the District constructed the Coast Trunk Sewer in Walnut Avenue between Lake Street and Goldenwest Street. At this time most of the sewage flow tributary to the Ocean Avenue Trunk woe intercepted by the Coast Trunk. Therefore the Ocean Avenue Trunk became a local sewer main. The Ocean Avenue Sewer Is In need of repairs and the District will repair the sections of the sewer system, which will ultimately remain In service. The section of sower between Lake Street end Gth Street will not he restored becoure It will be removed when Downtown Redevelopment takes place. Only after the District has compiled with cll provisions of the proposed agreement and the project report restoring the Ocean Avenue trunk aewer, will the ownership be tronaferred to the City. FUNDING SOURCES The District is paying for the engi:ieermg, construction, inspection and adm;nL.': ation of the rehabilitation of the Ocean Avenue sower. ALTERNATIVE ACTION: Do not execute the agreement, leaving the maintenance of a local sewer main to the District. ATTACHiAENTSs q PEC:WAP:dw rsoWW437g .'� t+ A �l �i3 S �+ ,1 � �+ , .� t " ,, �'t ! �l1 3. ,• li ,rli 'L , A', Alr Y{h�;1�i1•��rA+j, y��) �� Yti�A A>U'' !it'I�Y t ' S1`� . �\'1 +r`L��)'�' \���1%!nL r , , + �!, -tvl lit, 1 �'�� ��5� }�, A3 yt �� , a A}, , i +.• , :, A` +, r `, +'? 1" ` ri�iY i.. !" f" x li'@ A 17`v •,T �i �4711 }I,_, ��iph jt t �� } �� .� r ��. • �' ! �.yi . 1�,.,��+5 � U 4ti,H, !' !.i,h y +� �'vtF ! 4 Y� er- a titl �1f tift Gv'' , L '. 'm N .4 Iv j., vtv 't ol !441, Afl. ? X 3a W7 . x /A uo is tE EE EF ar tft H Lilim " L� =* J ulum "all U MRHLRE - Rnmmm WIN& 16, .1-6M.Mt "M F'.0M.. 11 A Lao" ­401— OMM AVMW TKM Wwmx over — — . — I—* it coucla" nym gf*" To K A&VOCHO ===A egy Cffy; Z. I t t -1 "s OL V... tie O"MA"t" Ttm* so~ moopom L . 071 771 lue k k vi�s:•t;f`:h �[.;; rr.r"+ram_>•., ��, r.�. � N DISTRICTSa „"•NON`., COUNTY SANITATIO •Ru 0009 714 SAO.7l10 OF ORANGE COUNTY, CALIFORNIA l61-a41: 1OB44 ELLIS AVENUE IEUCLID OFF -RAMP. SAN DIEGO FREEWAYI December 14, 1987 City of Huntington Beach 2000 Main Street Huntington Beach, CA 92648 Attention: Connie Brockway Deputy City Clerk Subject: Agreement conveying ownership of the Ocean Avenue Trunk Sewer from District No. 11 to the City We are transmitting herewith nne fully -executed copy of subject agreement for your records. Th=R agreement was approved by the Board of Directors of County Sanitation District No. 11 at ita regular meeting on December 9, 1987. 'Rita J.-Brown Board Secretary rjb Enclosure cc: Thomas L. Woodruff (w/enc.) Thomas M. Dawes (w/enc.) Bob Jordon \f tt1+�S 11 ?t `�1�..n " `,tlr eft "' lV1 Y,+ Ci \'N�Y Y� 'To �,• ti 6 e� �.i t15 r'Sfti!<f►t 1�%�� �r 1 t ; el r iti �� iV .�}'. 9 tr 1 f 't �< �:.\t} i, i t+ �• ii ` � A 2 Ir�i.5' f t��.F �'A:,,�•t�' o ��'t � �, .f.� S I ti4tiY f • e 1 � r. 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