HomeMy WebLinkAboutAgenda Statement 1975/05/06 Item 08AGENDA ITEM N0. [ g ]
CHULA VISTA CITY COUNCIL MEETING OF: May 6, 1975
ITEM TITLE: Resolution - Approving the City Engineer's Recommendation for
Repayment of Sewer Facilities in the 1000 Block
of Del Mar Avenue
INITIATED BY: Director of Public Works/City Engineer ~~(y ,`
BACKGROUND:
424' of gravity sewer has been installed from East Naples Street
northerly in the 1000 block of Del Mar Avenue. This sewer was installed
by the property owner, Mr. C. M. Dashiell, at his own expense. Mr.
Dashiell was informed that other property owners who benefited from the
construction of the sewer would pay their fair share either through a re-
imbursable sewer contract or through a 1911 Act which was established for
this area. The sewer has been inspected and accepted by the City.
Some property owners along the 1000 block of Del Mar Avenue have indicated
that they would like to connect to the sewer main at this time. In order
to accomplish this, connection fees and a repayment method must be
established since the assessment for the sewer main construction through
the 1911 Act process will not occur until this fall.
I have prepared a repayment cost diagram which establishes the sewer
main construction cost for each property owner who benefits from the
recently constructed sewer main. This cost has been spread in accordance
with generally approved 1911 Act Assessment procedures which spread con-
struction costs in accordance with benefits received. Therefore, these
repayment costs will be applicable also for the 1911 Act Assessment spread
for those property owners who do not wish to connect to the sewer at this
time. Since this repayment is to be a cash deposit which the City would
accept only over the next four months, no interest is to be charged.
A transparency is available for Council viewing.
ATTACHED: Resolution ~ ] Ordinance [ ] Agreement [ ] Plat ~C]
See EXHIBITS [ X] No. 1,2,3
Financial Statement:
See attached copy of repayment diagram.
Commission-Board Recommendation:
N.A.
Department Head Recommendation:
Council approve the recommendation of the Director of Public Works
regarding the repayment costs for the cost of the sewer facilities in
the 1000 block of Del biar Avenue.
City Manager Recommendation:.
Concur
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PROPERTY FOR WHICH THE ASSESSMENT HAS BEEN PAID IN
FULL AT TIME OF SEWER CONSTRUCTION
' PROPERTY FOR WHICH THE ASSESSED AMOVNT 13 OUE ~
PRIOR 70 CONNECTION TO SEWER ~
ROUTE 94/125 RAMP MFTFRIPJG SYSTEi1
PROJ[CT OESCRIPTIOtJ
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This Traffic Project proposes constructing ramp metering signals on the 22
westbound on-ramps of the Route y4-125 combination from junction of Route 5
in San Biego [o junction of Route 8 in La Mesa. The estimated total cost of
this project is $665,000, including $550,000 in FAU funds.
From approximately 6:30 a.m. to 8:00 a.m. each weekday morning, westbound
traffic along Route g4 varies from slow-and-go to stop-and-go from 30th
Street to Kelton Road (about,3-1/2 miles). Flow rates through the downstream
.bottleneck from 32nd Street to Route 5 range from 7300 cars per hour to 7900
cars per hour through-the peak period. The westbound on-ramps at the 94/15
separation and at the westbound on-ramp from Home Avenue are the final contribu-
tors that overload the main lanes. Morning peak-hour commuters now arrive at
about 1200 c/h more than downstream capacity. When I-805 opens this summer,
volumes on the WB 1-805 to WB Route 94 could reach as many as 2000 vehicles per-
hour. if this occurs, total delay could triple.
The fundamental premise of the project is that a freeway should function as
a.device for the movement of vehicles and not as a device for vehicle storage.
Uncontrolled ingress is resulting in the freeway becoming a "parking lot"
during peak traffic periods (i.e., demand exceeds freeway capacity).
Therefore the objective is imposed to control access to the freeway to the
extent necessary to ensure that volumes do not exceed capacity at any point
in time or space within the 125/94 freeway system. (Assuming an absence of
incidents).
!t is an objective to provide where feasible preferential treatment to high
occupancy vehicles (car pools, busses). This will be accomplished by providing
"Dus and Car Pool Only" lanes at the on-ramps (i.e., high occupancy vehicles
will bypass [not be subject to] metering). Two such ramps, 49th Street and
College Grove Way, have already been selected with others as possibilities when
needed. The San Diego Transit Authority gives full backing to this project.
The E.P.A. has this project as one of its major points in the San Diego Plan.
Total air pollutants will be reduced within the corridor due to free flowing
traffic conditions on freeway. Those pollutants that do occur from delay will
be more easily dispersed because they are distributed along the corridor at
the ramps and no longer at the bottleneck section.
Each ramp on the surface street will have a lighted sign indicating that the
meter is operational. The motorist can at this time make the decision to
wait through the metering queue and be assured of a good ride or not wait and
take an alternate.. At present, the motorist is now trapped at the end of the
queue on the freeway with no choice but to wait.
The first portion of the project, that of purchasing a mini-computer and
providing housing for it, has been accomplished. Software (programs) for
its operation are in the development stage.
This contract, the second portion of the project, will provide for installing
pavement detectors, signal heads and poles, conduit, signs, A.C. power and
State-furnished Type 140 controllers and cabinets. Tele-Communications equip-
ment is included in the State-furnished cabinets. Telephone lines will act
as the inter-connecting communication link betvreen each "On-P.amp" and the
mini-computer located in the CALTRANS District Office.
It is proposed to evaluate-and compare both operationally and economically,
fix time, traffic responsive and central control ramp metering techniques.
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