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Resolution No. 512RESOLUTION NO. 512 RESOLUTION OF THE CITY COUNCIL OF THE CITY OF CYPRESS ADOPTING AMENDMENT TO THE PORTION OF THE MASTER PLAN OF DRAINAGE AFFECT- ING DRAINAGE DISTRICTS 3-1, 3 -Q, 3 -S and 3 -SQ WHEREAS, the City Engineer did prepare and submit to the Planning Commission of the City of Cypress a proposed amendment to the Master Plan of Drainage affecting Drainage Districts 3-1, 3 -Q, 3 -S and 3 -SQ; and WHEREAS, such Planning Commission held a public hearing on August 6, 1964 to consider such an amendment; and WHEREAS, such Planning Commission determined that said amendment., was necessary to provide adequate drainage within said districts; and WHEREAS, such Planning Commission did adopt Resolution No. 192 recommending approval of said amendment by the City Council of the City of Cypress; and WHEREAS, such City Council held a public hearing on August 24, 1964 to consider said amendment. NOW, THEREFORE, BE IT RESOLVED, that the present provisions in the Master Plan of Drainage Affecting Drainage Districts 3-1, 3-Q and 3 -S be deleted in their entirety, and the provisions of said amendment affecting Drainage Di8tiidt 3 -I and 3 -SQ, a copy of which is attached hereto as Exhibit "A ", be approved and adopted. PASSED AND ADOPTED this 14th day of September, 1964, by the following call vote: ATTEST: AYES: 5 COUNCILMEN: Gorzeman, Kanel, McCarney, Wright and Noe NOES: 0 COUNCILMEN: None ABSENT: 0 COUNCILMEN: None ): (( (1.44,-e" CI CLERK et- MAYOR I hereby certify that the foregoing Resolution was duly and regularly passed by the City Council of the City of Cypress at a regular meeting thereof held September 14, 1964. CITY CLERK Resolution No. 512 EXHIBIT "A" 3 -I CERRITOS- KNOTT (AMENDED 3 -64) Existing Conditions This 160 acre area is bounded on the north by Cerritos Avenue; on the south by the Southern Pacific railroad; on the east by Knott Avenue; and on the west by the Bolsa Chica Channel. The land is proposed residential and industrial. The surface flow during a major storm is in a southwesterly direction to the railroad track; thence westerly along the tracks to Bolsa Chica Channel. Scope of Project Facilities should be constructed along the northerly side of the rail- road tracks to pick up the water at critical points and carry it westerly to the flood control channel, and along Cerritos Avenue from Hester Street westerly to the flood control Channel. These facilities will prevent flooding during a ten -year storm. Facilities to be Constructed At Knott Avenue construct an inlet structure to the channel. From Knott Avenue west construct approximately 1320 feet of concrete -lined trapezoidal channel with a 4 -foot wide bottom, 1 :1 side slopes and 5.5 -foot depth. From this point west, construct approximately 1320 feet of concrete - lined trapezoidal channel with a bottom width of 4 feet, 1 :1 side slope, and a depth of 5 feet. At this point, which is the southerly prolongation of Holder Street, construct two catch basins on Holder which empty directly into the channel. From Holder Street west, construct approximately 1320 feet of concrete -lined trapezoidal channel with a bottom width of 4 feet, 1 :1 side slope, 6 feet deep. From this point west, construct 1410 feet of concrete - lined trapezoidal channel with a four foot wide bottom, 1:1 side slope, and 6 foot depth. At this point, which is the east side of Valley View Street, construct a transition structure to 130 feet of existing 48 -inch R.C.P. and inlet structure. At Valley View construct two catch basins. Protect the channel on both sides with 6 -foot chain link fence. Construct two catch basins at Valley View and Cerritos. Existing Facilities Included At a prior time the following facilities were constructed and are a part of the facilities in area 3 -I. Along the south side of Cerritos from Valley View Street east was constructed 412 feet of 48 -inch R.C.P., 350 feet of 45 -inch R.C.P., 104 feet of 27 -inch R.C.P., and a catch basin. Cost Estimate Item Cost Inlet Structure $1,000 Interim Channel Excavation 5,750 Final Channel Excavation 6,400 Channel Lining 50,000 Additional 48" R.C.P. 3,200 Inlet Structure 1,500 Catch Basin 1,000 Catch Basin 2,250 Chain Link Fence 24,000 Existing Facilities 20,500 Sub -total 115,600 Engineering, Inspection, and Contingencies 17,000 Total $132,600 Re <,o uti, n No_ 51? - Rxh'bi_t "A" a) Area and Acrea total area N'ZLNb'I ,1.149 1 1 r / 7 7 V 1 3 -SQ ORANGEWOOD -KNOTT TO BOLSA CHICA (Amended 3 -64) Existing Conditions This 305 acre area is bounded on the west by Bolsa Chica Channel; on the north by a line approximately 600 feet north of the centerline of Orangewood Avenue, on the east by Knott Avenue, and on the south by the Garden Grove city boundary. All but 17 acres are within the City of Cypress, the remainder being in unincorporated county area. The existing drainage during a major storm is in a westerly direction to Bolsa Chica Channel. There is a ditch on the north side of Orangewood which collects some of this runoff and carries it westerly to the channel. Scope of Project As this area developes, facilities should be constructed to collect the runoff before the street capacities are exceeded, and to carry this drainage to Bolsa Chica Channel. Since a portion of this area is outside the city of Cypress, cooperation between the city and county will be necessary for the ultimate development of this area. Facilities to be Constructed Eastward from Bolsa Chica Channel to Valley View Street and on the north side of Orangewood Avenue, construct approximately 2100 feet of concrete lined trapezoidal channel with a bottom width of 2.25 feet, depth 4.5 feet, and 1 - :1 side slopes. At Valley View Street construct approximately 120 feet of 8 feet x 6 feet (clear opening) concrete box to carry the drainage under the street. Continue the concrete lined trapezoidal channel approximately 3400 feet east, in one 1000 foot and two 1200 foot sections reducing the depth of channel to 4.25, 4.0, and 3.7 feet respectively. From this point east on Orangewood Avenue, construct approximately 710 linear feet of 54 inch R.C.P. From this point east to a point approximately 300 feet west of Knott Avenue, construct approximately 1500 linear feet of 45 inch R.C.P. About 18 catch basins should be constructed to collect the drainage from Orangewood Avenue and to carry it through 36 inch R.C.P. to the proposed channel. channel. Construct a 6 foot chain link fence along each side of the proposed Cost Estimate Item Total Cost Excavation $ 3,400 Concrete Channel lining 47,300 Chain link fencing 22,000 45" R.C.P. 16,800 54" R.C.P. 25,600 36" R.C.P. 21,400 Catch basins 12,600 Entry Structure 2,000 151,100 Engineering and contingencies 22,700 TOTAL COST $173,800 u v O a) •.4 1•+ u) R3 cC O a) )4 a)` v a) $-4 • -4 P. U 1J U ca 0 0 in 0 ,a U 0 cC 6 0 0 4) CCO • C • m •411 0 0 v •r+ .O N a U •411 ))- N 4 +) y as in •rl cn U O 0 4.4 a) -1 v v) a) 4-1 al .c H U CO a) •: a) • 3 w u) 411 u) u) 0 a) 40 y ca U 0 ++ u) O. cC s.O 0 ,� •411 a) L1 U •414 (3) a) b u) 0) (3) r I 4.1 a) u) O v) >, CS) (1) a). .1-1 U u) O a) CO 4-1 T O 0 x bb0 •� 'G) .c O a) H CL) •rl .c CO 14 U ua) • O 1-4 CIS ,r) 4..1 $.1 u1 U c0 ■..O a) <1)- la •411 (1) w Area and Acrea $31Sol$ NIVVO 114015 1' bYNIVa0 SO-2 90 NV1d ii Y11 SS31*eiA0 f0 Al10 1• , a35VAla ).araNnoe Alto 3sanoo a31YM 1111811104 w.uvQwnoe r3ar 3evravao aanlaltat$ 3OVNIrva ,wu.*1x3 3111113081.3 30VN138O 038041084 ON 3931