HomeMy WebLinkAboutOrd 0913m�.
C 11:v��sNCL IdC0 X13
OF THEE BURLIi`3GAr/LE i,•II NICIPAL LODE ANIS Fu GULATING DISCHARGES :INTO
THE SANITPaY SEWERAGE SYSTEM,
?.ie City Counoil of the City of Sort angair�e declares
�UP�CS�
The City of Lithrlingaitle maintains a sanitary sewerage
sys'teia and a V;�astewater reclamation �1ant far the disposal of
dow«estiec sewage and a�.�ro��ria.te liquid izad�?strial wastes, the
i2i�al I�roduct of which n.ust Ea�eet imposed standards of water fur°ity,
Ttae sanitary sewerage system. serves nit oealy the Cit}= of
Hurliraga�ie, b4Yt also the Town of riillsboroagh and that gartion of
the unincoHarated area. of 'the Ccunty of San 1.lateo eartrnonly known
as t3arlangan-ae Hillsa
Tiie regu? anon o -r prohibition of ciischa.rges S.i7to the
sanitary sewerage system, and so ultimately into the wastewater
treatment plant is necessary and essential in order that 'there may
be no disruption of sewer service to the geographical areas serve,
i
in order that there may be no interference with the normal functio:d
inn of both the system and the plant, and in order that neither
the wastewater°r treatment plant nor any of its stages or any phase
of its processes shall be dirnlnished or by-passed, and in o eler
that the effluent which is discharged into Sats Francisco Bay may
i
contLiue to ineet the standards of the San. Francisco Bay "water
i
Quality Control Board or any other public agency which may novo or
hereafter have jurisdiction over the quality of water d,isChar-ge i
into San Francisco Bay,
The City Council of the City of Burlingame does there
ordair2 a.s fallaGas
Section 1. Cha, ter l5elil is hereby added to 'Title l5,
s;,1A'Tvi4�S >�51'IH 3
of the Iriuniei,�al Cade of ti -se City of Isurlinaaae
and shall read and provide as follows:
uLaater 15.10
S1itQI".�.Aia?' S�UP'u' a IJSE ��ULt1�'1t�N5
81591�0�°1 't p 5li . L z� �TVaE G CiJvT tdA'1'EI S
t7o storm wanr, roof or yard drainage, foundation or
underdrainage shall be discaarged into the sanitary sewer systetra,
nor shall any plumbing or piping be connected in such a manner as
to make possible the discharge of storyn, surface and undergroutnd
waters into said system,
§15,10,+020 GREASE QA OIL
i'he sanitary sewer sha.11 not be used as a.inea.a?s of
1.=osal of grease or oil, In no case sha11 the concentration of
floatable oil and grease exceed 20 parts per raillion, nor shall
total oil or grease concentration (dispersed and emulsified., a.s
well as floatable) excee-'Q.-I 200 parts per million,
lay s:�op, carrE_:aercial yr s.ridustria,l establ:isa-skaaeiai: wizici.
drains or reixsoves greases or oils from
machinery, e�uiprssent or
veilicles by the use of water jet, heated water, steam or other
processes shall provide a trap or other device for the collect]0o,n
of such greases or oils. Such traps or devices shall be maintai;e
in an operable condition at all times and greases, oils, or other
accunrUlations shall be removed. as frequently as may be necessary
to prevent malfunction of the trap or other device.
§1501001030 Ci-IARF;C'I:�R OF P LLefiTT r,D EI,A,J'1E
the i`;ity®s sewerage system
S
Liquid Industrial
wastes
acceptable
tor° discharge into
without special agreement are those
described in the limitations which follow, peTinitions of terms
and analyses for various waste characteristics referred to i;:z tris
title shall Toe in accordance with STANDARD: �''F T'HODS FOR Td :d Vgl'a
'pwi JJIFr�' '.a s'iLNA <<, Twelfth Edition, 196j, publishecl
by the "Veer! an Public Health Association, Inca
a. Biochemical axt�&en Leuiand (i3eO,.i1.) average B.O.D. o
discharged vraste�s shall
not exceed 300 ;pairs per
ntlllx on ykgx3[ptj� ,
b.
Total Solids. leverage total solids shall not exceed
1500 ppm, and maxirnum 'total solids shall not exceed
5000 ppm.
c.
Suspends-d Solids. Average suspended solids shall no
exceed 300 ppm nor shall the maximum suspended solid
coracentz.ation exceed 1000 ppm.
r.
Solid Particles. Industrial wastes, other than finer°
solids, shall not contain particulate matter whrcla
will not pass a' inch screen.
e.
Tem erature< 'Tempe'rature of wastes shall be 1111dted
to a maximum of 150'Fahrenheit at the 'point of intro
duction into the sanitary sewer system.
f.
I droQen Ton r oncenLration. The pH of wastes dis®
charged to sewerage system shall at all times be
wztAn tr_e range or 5.5 to 9,0. 'd'rhere necessary,
neutralization facilities shall be provided to
maintain an a.cceptaole pH range, if marble crap
chambers are used, they shall pp°oy i de approximately
one hour detention at maxirrrum flow rate,
�15.1C;>e3�F® ,1���3H131i�;�3 G��S'TES
Slone of tyre following wastes shall be dascharged into
the sanitary sewer system or introduced into tFae wastewater tt°eaL-
�zent plant e
a, �ninal and Vegetable Greases. E;nimal or vegetable
=greases ox• oils which will harden or solia:Iify at
teurpexatures below 80°Fahrenhelt shall not be dis-
charged into the sanitary sewer system. Such mater
ia.ls siaall be retained and collected zn grease„trag,s
or by other acceptable devices and shall regularly
be removed from such traps or devices and otherwise
disposed. The prohibition of this regulation, shall
not appi-N> to usual household wastes processed by
domestic garbage disposal installations,
b. Inert Solids. Settling chambers or other treatment
work shall be ma.intaisred to prohibit discharge of
inert solids such as sand, glass, metal -_chips and
bone. Plastics or plastic treated material shall
not be discharged into the sanitary sewer system but
shall be screened and removed at a point prior to
introduction.
c. xi3losiyeso Solids, liquids, or gases which by
themsel+des or by interacta.on with other substances
may cause fire or explosion raazards.
d. Noxio:zs or malodorous Substances. Substances which
Ly themselves or by interaction with
other wastes
may create «public nuisance or hazard oc• make hu;rean
entry into the sewers extraordinarily hazardous.
Toxicity. Wastes containing
concentration of toric
substances sufficient to inhibit biological process°
employeaa at the wastewaCer reclamatian plant sh:,.11
not be discharged to the sewer systems Toxic sub-
stances include, but are not limited to, salts of
mj_
the heavy metals, cyanides, chloroform, certain
organic solvents, phenols, bacteriocides, anti-
oiotics and insecticides. 'This restriction is not
intended to prohibit the discharge of Incidental
laboratory quantities or minute carryover quantities,I
of toxic substances. In general, such incidental
or minute discharges shall be limited to 0.1 kilo-
gram per day for each ppm determined to be the min.i�
mum toxic concentration of the subject substance,
Determinations of permissible quantities of toxic
substances will be made by the City Engineei, In th
absence of such formal determination, the followj0 ng
gill be considered toxic concentrations: Hexavalent
ch.romiurr. cyanide, phenols �1 Fpm9 other heavy mietals-
5 ppmorganic solvents, chloroform --50 ppm; anti-
biotics, bacteriocides --trace,
f. Other. Additions to the above list of unacceptable
wastes may be made from. time to tune by the City
Engineer as necessary,
15 , lD. x;50 r_:?OANTIT' OF iWASTES 4
The rate of discharge of industrial wastes to the sewer
systeRn shall be limited to tie capacity of the lateral and rnaen
sewers
construction of facilities producing industrial wastes or at tn
£lowing as open -channel
conduits,
Faoilites
shall
be pro-
vided
for dampening or edualizi
ng 'rslug"
discharges
in order
to
comply
with concentration
restrictions as
defined in§15.10.030
above,
315.10,060
REPORTING OF
iNDUSTRIAL ,iTASTL
DISCHARGES,
At the time of
application for
a building
permit
for
time any existing building is proposed to be used or remodeled in
similar circumstances, applicant shah submit a detailed analysis
or estimate of industrial waste production, treatm=ent and dis,osaJ.
If, after beginning operation of a new plant or operation, the
data. submitted are round to be in error by more than G°J per c=Int,
a revised industrial waste data sheet shall be submitted to the
City Engineer within 90 days. From time to tine, the City Engine e
may re<1aAiYae revision o resubmission of detailed indust.ial waste
inforrmationo (?.11 waste sampling and/or analyses needed to pro-
,ride urge required data shal`I be perrore:,aed by the industrial waste
discharger with certification by a certified. laboratory,
X15„10.070 ILLEGAL SEWER USES.
A:ny use of the sanitary sewer system whic€`c does not coy
form to the regulations herein established is hereby declared
illegal. Within 30 days following notice by the City Engineer tha
an illegal use exists, corrective measures to eliminate the illega
use shall be made by the owner or responsible party except that in
cases where extensive or exceptional repairs or replacements to
existing installations are required, the City Engineer may grant
extensions of time or consent to temporary remedial arrangements.
X15.1+ ,080 AGRI.'El'tli:NIPS IN EXCEPTIONAL CASES.
Discharge of wastes not meeting the requirements staked
in this title map be yiae�°��itted by special agreement between. t��e
discharger and the City.
'the City shall
Three conies of the reference book ``"Tr?NI)Ah71 cETHCIiS FOR
have the right to
disallow
exceptional
discharges,
prescribe
pretreatment
of some
types of
industrial
wastes, and
to establish
surcharges based
on the cost
of handling
exceptional
wastes in
the
City's sewage collection
and treatment
system.
§15.10.£S90
RFEP NCE
ON
ILE,
THIE E_XLMINATION OF WATER AI'IU WASTEWATER. Twelfth Edition, 19.55,
published by the American 'public Health Association, Inc,, shall b
available for public inspection at all tines during office hours,
one each, in the offices of the City Clerk, the Director of Public
GorFcs and the wastewater Reclamation 'Works."
Section 2. Severahility If any section., subsection,
subdivision, paragraph, sentence, clause or phrase of th
is orrli-
mance or any part thereof is for any reason helms to be unconstitu®
tional, such decision shall not affect the validity of the remain-
ing portions of this ordinance or any part 'thereof. The City
Council hereby declares that it would have passed each section,
subsection, subdivision, paragraph, sentence., clause or phrase
_5w
thereof, irrespective of the fact that any one or more sections,
subsections, subdivisions, paragraphs, sentences, clauses or
phrases be declared unconstitutional.
ection 3. U llcation. Is ordinance shall be pub
lished as required by law,
1, Herbert im, i.�Yhite, �^ity �;ler�, do hereby certify t�".at
the foregoing ordinance was introduced at a regular meeting of the
�.ity Council '-geld on the x��h da.y of F°�tar+��ar}= , lg7d, anz'.
l"
ourped
adopted thereafter at a regu3 arxlvfieetrn® of the Cl ty Council held
the nth day of �3arch 117G, bg% the followa.ng -votes:
AYES: C.ouncilmen ;.-:..:. rosby�johnscnMartin.
N9;E S : Councilmen: wr
on�
r�bsezat Cozanci�r�era: �ita��r4.ap
y
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