City of San Diego Historical Documents outfall sewers flowing into s a n d i e g 0 b a y 1. mccall street 2 • carlton street 3. u. s. naval training station
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CITY OF SAN DIEGO CALIFORNIA
PROJECTED SANITARY IMHOVEMENTS
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CITY o s~ DIBGO C~LII'ORNI~
PROZBCT.D SARI~ARY
IIIPROV.IIBBTS
.
SAN D I E G 0
A community with a population ot 175 1 000
United States and Government personnel -
ot which
Naval personnel averages about
ot which
Aboard ships in Harbor averages about
U. S. NAVAL HOSPITAL IN BALBOA PARK
32,000
30,000
19,000
Present capacity Additional under
way, about
723 beds
144 beds
'.
PRESENT OUTFALL SEWERS
FLOWING INTO S A N D I E G 0 B A Y
1. McCALL STREET
2 CARLTON STREET
3. U. S. NAVAL TRAINING STATION
4. U. S MARINE BASE
5. OLIVE STREET
6. MARKET STREET
7 "N" STREET
8. U. S. NAVAL HOSPITAL - BEARDSLEY STREET
9. U. S. DESTROYER BASE - 32ND STREET
T H E S E W A G E
I N S A N
EIGHT MILLION GALLONS DAILY.
S I T U A T I 0 N
D I E G 0
It is estimated that the present daily average
flow of sewage is about sixty (60) gallons per capita,
and about eighty (80) per cent of the total sewage
disposal of a population of 175,000 people flows di-
rectly into the Bay or San Diego as raw sewage, amount-
ing to more than eight million (8,ooo,ooo) gallons daily.
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PRESENT I
RAW 5EWA6 NAVAL
' HO:SPITAL t~. OUTrALL !LOCATIONS
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SAN 0160 QAY
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PRESENT CONDITIONS:
The sewage or La Jolla, Pacific Beach, Point Loma,
Ocean Beach, Mission Beach end San Diego at the present
time flows into the Pacific Ocean and San Diego Bay
through numerous outfall sewers.
The untreated sewage flowing into the ocean and San
Diego Bay is objectionable and unsanitary, and tends to
pollute the beaches and the waters or Sen Diego Bay.
The present raw sewage outfall locations in San
Diego Bay are as follows, as shown on Map No. 1:
(1) McCall Street, a six (6) inch outfall sewer,
discharging into San Diego Bay about three hundred (300)
yards northerly from the U. s. Military Reservation on
Point Lama.
(2) Carlton Street, a ten (10) inch outfall
sewer, discharging into San Diego Bay about eight hun-
dred (800) yards southwesterly from Naval Training
Station.
(3) u. s. Naval Training Station,, a forty-two (42) inc~ outfall sewer discharging into San Diego Bay south-
erly about five hundred (500) yards from the housing
headquarters section.
(4) Marine Base, a thirty (30) inch outfall sewer,
discharging into San Diego Bay southerly about eight
hundred (800) yards from the housing and headquarters
section.
(5) Olive Street, an eighteen (18) inch outfall
sewer, discharging into San Diego Bay about nine hundred
. (900) yards southwesterly tram headquarters of Municipal
.Airport.
(6) Market Street, a twenty-four (24) inch outfall
sewer discharging into San Diego Bay about five hundred
(500) yards south of the area occupied by Navy Pier,
Broadway Pier and Municipal Pier No. 1.
(7) "N" Street, an eight (8) inch outfall sewer dis-
charging into San Diego Bay southerly from the City's ..
wholesale business district and northerly from Coronado.
(8) u. s. Naval Hospital sewer, into Beardsley Street, a twenty (20) inch outfall sewer, discharging in-
to San Diego Bay in the vicinity or wharfing section for
lumber industry.
(9) U. s. Destroyer Base, toot ot 32nd Street, a
twenty-tour (24) inch sewer, discharging into San Diego
Bay southerly and contiguous to u. s. Destroyer Base.
Projected sewage collection system and disposal plant.
Based upon a careful and complete study of the sani-
tary requirements ot an ample collecting and disposal sew-
age system, The City of San Diego has laid out a system or
collecting, carrying and pumping units delivering the raw
sewage to two properly located disposal plants where treat-
ment will take place, and the resulting liquid effluent in
a purified state will discharge into San Diego Bay without
tear ot contamination.
GENERAL PLANS -
The general plans or sewage collection and disposal
tor the various sections ot the City is as follows:
LA JOLLA AND PACIFIC BEACH.
A collection sewer to intercept all possible exist-
ing and future sewer lines has been located, running tram
the north portion of La Jolla to the lower end or Rose
Canyon. Seven (7) pumping plants, five (5) of which
will be new plants, will lift the raw sewage to a suit-
ably located treatment plant in Rose Canyon
POINT L~, OCEAN BEACH, MISSION BEACH, SAN DIEGO RIVER AND
SAN DIEGO BAY REGION.
A collection sewer is located along the west side of
Point Lama through Ocean Beach end Mission Beach, to a
junction with the San Diego River region sewer; thence
southerly to a connection with the collection sewer tram
the east slope or Point Loma; thence southerly along the
Bay front a main trunk sewer joined by all existing later-
als to the projected disposal plant at the foot of 32nd
Street.
IMMEDIATE PROJECT REQUIREMENTS ESTIMATES OF COST
LA JOLLA AND PACIFIC BEACH LINES ROSE CANYON TREATMENT PLANT WEST POINT LOMA MORENA MISSION VALLEY SWITZER CANYON and 11TH STREET CANYON CHOLLAS VALLEY MAIN LINES CHOLLAS VALLEY WEST BRANCH SOUTH CHOLLAS VALLEY SOUTH CHOLLAS VALLEY BRANCH VALENCIA PARK AND LAS ALTURAS LINES EAST POINT LCIU to KURTZ STREET and TRUNK LINE SEWER, KURTZ STREET AND BARNET A VENUE TO TREATMENT PlANT NEAR 32ND STREET SEWAGE TREATMENT PlANT NEAR FOOT OF 3 2ND STREET
TOTAL COST CONDUITS, PUMPING AND TREATMENT PLANTS,
1 318,oo8 so, ooo 242,480 61,498
335,857 124,600 211,808 54,480
142,350 20,856 51,809
179,463
966,115
750,000
.3,539,324
84 6o
1271 936 168
5534 1654 3021
37 366.5 5346 3597
DETAIL OF
ESTIMATES OF COST
EAST POINT LOMA LINE TO PUMPING PLANT AT KURTZ STREET AND BARNETT A VENUE
lineal teet ot 4" cast iron pipe " " 6 " " " " " " a " " " " " " 8" vitrified clay pipe " " " 10" cast iron pipe " " " 10" vitrified clay pipe " " " 12" " " " " " 15" " " " " " " 18 cast iron pipe " " " 18" vitrified clay pipe " " " 21" " " " " 24" " " " Manholes
7415 sq. :rt. pavement to be removed and replaced 2 Pump houses, complete
Contingencies
TOTAL,
$ 131 86
2,64~ 83 333
22,403 2,895 7 J 723
183 10,763 48,432 34,667
9', 871 2,138 6,441
29,910
$179,463
DETAIL OF
ESTIMATES 0 F C 0 S T
TRUNK LINE SEWER - KURTZ STREET AND BARNETT AVENUE TO 32ND STREET SEWER TREATMENT PLANT
2092 lineal feet or 7 ,. reinforced concrete pipe 64,g76 8428 " " " 66 " " " 208' 62 9014 " " .. 63" .. " " 246,000 ~148 " " " 51" " " " 128,189 386 " " " 45" " " " 109,617 26}6 " 391t " " " 29 '8.58 1104 " " .. 24 vitrified clay pipe 4,401 2732 " " " 10" " " 4,098 159'1 " n " manhole 29' 544 320 n " " double-barrelled reinforced
concrete syphon 14,382 1110 sq. ft. of 5" cl 6" pavement to be removed
8" and replaced 351
24212 sq. tt. ot 7" tl pavement to be removed and replaced 9,443
1 pump plant complete at Kurtz Street and Barnett Avenue 48,727
1 pump plant complete at Beardsley Street 68,067
TOTAL $966,115
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TREATMENT AND DISPOSAL PLANTS
ROSE CANYON.
Treatment and disposal plants have been designed for
the proJected Rose Canyon location, based upon a unit sys-
tem, a first installation having a capacity or a;o,ooo gallons per day; new units to be added as the need re-
quires up to an estimated maximum capacity or 3,500,000
gallons per day with effluent having no odor or character
or contamination.
32ND STREET.
Suailar treatment and di~posal plants have been de-
signed for the proJected location for the root or 32nd
Street; a first installation having a oapaoity or
12,000,000 gallons per day; new units to be added as
the need requires, up to an estimated maximum capacity
or 40,000,000 gallons per day with effluent having no
odor or character or contamination.
A Y.
1.
2 .. .. TRAINING
3 .. .. BASE 4, c
5 ..
6. u .. ION
7 ..
8 .. .. PIBR
9 .. u .. FIELD -.. .. NAVY
11 .. .. NAVAL
NAVAL IR STATION
Area , 910 acra1111 Number o"f Buildings 251 Oos t or ImproY8fl'n's
Lana , ll5,.~04,
Area Number
t ot ild
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Area
Area
s,
1nss now 1
the
Jl,
.5 acrea
44
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PROJECTED SEWAGE~-........
s DISP05Al PLANT
FOR C/TY OF SAHOIEGO
rltlllfK J.llf8, PIIMPIN(l .:PlANT$ THI:AT:MEifT PJ.AIIT$
37
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