O-2020-0188 - 7/9/20201
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ORDINANCE NO. 0=2020=0188
AN ORDINANCE AMENDING CHAPTER 44, CODE OF ORDINANCES
(2018 EDITION), CITY OF ROUND ROCK, TEXAS, BY AMENDING
SECTION 44=149 AND SECTION 44=1 51 REGARDING
ENVIRONMENTAL SERVICES FEES; AND PROVIDING FOR A
SAVINGS CLAUSE AND REPEALING CONFLICTING ORDINANCES
AND RESOLUTIONS.
BE IT ORDAINED BY THE CITY COUNCIL OF THE CITY OF ROUND ROCK,
TEXAS:
That Chapter 44, Section 44-149(d) of the Code of Ordinances (2018 Edition),
City of Round Rock, Texas, is hereby amended to read as follows:
Sec. 44=149. -Wastewater discharge permit applications and surcharge.
(d) Surcharge for higher concentrations. Users shall be assessed a sewer surcharge for
nondomestic sewage that contains concentrations of TSS and BOD/COD higher than those defined
for domestic sewage herein. The surcharge shall be in addition to any other sewer charges required
by other city ordinances. If a user has more than one nondomestic outfall identified in a permit, the
surcharge shall be applicable to the daily average total of all nondomestic discharges and not the
individual nondomestic discharges.. In the event that a user has nondomestic sewage that has either
not been sampled, or cannot be sampled due to site characteristics, a sewer surcharge will be
charged based on quality data per Standard Industrial Classification (SIC) codes.
(1) When surcharge shall be applied. A user shall be subject tho a surcar9e when its nondomestic
discharge daily average total: 0
a. Exceeds a TSS concentration of 250 mg/I; and/or
b. Exceeds a BOD concentration of 250 mg/I; or
c., Exceeds a COD concentration of 450 mg/I.
(2) +Computation of surcharge. The city shall sample for both TSS and either BOD or COD.
Computations of surcharges shall be based on the formulas below and for those concentrations
that exceed the levels set forth in subsection (d)(1) of this section, the surcharge shall be
applied to that excess. The surcharges for individual TSS and BOD/COD are additive.
BOD surchar g e
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TSS surcharsv..
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COD surcharge
V
BOD S V X 8.34 A► BOD - 2501)
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TSS X
S V 834(B[TSS - 250])
�
S con= V x 8.34 (C[COD - 450])
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- Sum of surcharges in dollars that will appear on the user's monthlybill.
Monthly average volume of nondomestic discharge in millions of gallons whichever is the least of the
following volumes: (1) total monthly water consumption during the billing period, (2) the average water
consumption for the billing periods of December, January and February of each fiscal year, or (3) the total
estimated or measured nondomestic discharge as determined by methods specified in the user's permit.
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8.34 Conversion
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......
A$0.477per p-ound of BOD
.. .... � .. ... .... .. .. .... - . - ...... - .... ..... .. ... - ... .... w 'KKKKaxK•!•!\YdaYKaV:K
:•OtwYKKKaY!.�.VhA.xK.Jalax •M•h\VCwL'..xa"a1ax�'a1a'La19DU..WXa'l�d�lk.hwlttaV(Ka�C•Ga.".Etxk.dtifaVhCi«�C1►a1ylMKalfwYax7•.x•fhbxwV.YttdKKKa!KaY:.7K•C►'aYaxaxa\YtaKaxKKaaxa'wMr:.twa'wV.xwxb:Ka'axaxaV.xat•:•A:a'a:KK.�•.xK•}:aY�'KaxalwxKa'a\Y.aXa\axaxwi:.IaaiM•twY•!at►'ax.ti.CKd.'.ka'KiC►?�t.:.ACK•'ax.hCwK•hLtKata!w.Mt•ldC.!KwxKa'a�w�Catix�aY:atiktKa�!KwYA1.x.!Kw\.'wd[ax+rKKaAC �a•KAYChalatiVhf �axQf✓•tKaa1.:K.Y�'•7w'•MtKtK.hh'ra\•:a•KKK.axK�.Vta`KKK.Ix►xlaWCaV►Yfa'wVhKrKa•7►Kwxa•a'atiRV!.:K.YhW.Ya: x2KaV.xRVGCKtKtKi►.
B$0.477 per p- ound of TSS
................ ......
C 0.227 - per pound of COD
t.
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a1r!f(f1Ca7at/a'•ZVV •f1aV VW1P�da.'aV0•rVkY7aVldhdpCMWiM1hVY.Yaxa�t�KKKKlib1�•0�?..r!�R►'aV!a'MKa.aV'.�YKa7p7K.^IYa.V1!'w'all►y.V%VYa'.�N.kVY]faV7d�tiY'a'aYa!af�VrC•V!ak7't.'aY1a\VYaY..W7aV'.hKYWti9Aa1VY'.!.Ca\ti\YYV'aV\1.1V\W.V•aVtY'aY4!'KKaY\Y't•x✓K.K•+.AxatiVkr?aY'K.titVdl.\�•\V\V\Y!•MYaV"aYYtVWYC►Y�YK.1.ti;•RV1Y!KaX.\'.Y.M'a1\V\V•tatiA�W W'aYK✓a Mr\xfh\Yn \ \ ?► . Yh
m idischarge, this shall be
1 F r r h n ne nondo est c ininm�. moeta oBiological Oxygen Demand concentrat o 0g
BOD --
the flow -weighted concentration.
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m i discharge, this shall be the
ll c n entratlon m /l. For more than one nondo est cTotal Suspended So ds o cg
TSS - flow -weighted concentration.
--------------
YaYaWAYMM1VaYaVI`W'�'►hN11'I�Y'Y'WW'A•WY✓✓•y.n1.\WA•✓�M11tiYMMYYVYYr►••'Y'AhVYWV.Y.Y.YYVtiY✓►1YY1M1Y'Mh1Y•A••Y.VVWY•.rVY\1rV1YY.Y�1►V1N'.Y�iaM11VY.Y.YVV�fY✓►Y\'.V'tiVW.r•.VVY•Y►YYV•AV\VYV1Y►VY.YfY.YVYYVYY.NVNN`MY.Y'•NY.•►VY'IYhYYNAYW✓.YVIYVY.Y`.V.YY1W'Af.Y•M\yV►tiVY.Y.Y✓•V\YY.YYWrYVVY•YY1YWa'.Y.Y.VYY.Y.wYYY.W".ry•.Y•YVY•YYVM�YYIaW.Y.•.YY•A^.\•.V11'✓.N•.'Y.Y•Y•4M1Y'.\14".YIr1Y.Y1YYYYY.V'.NY'.Y
1moren n nondomestic discharge, this shall be
D m nd concentration in m/. For tha o eChemicalOxygene ag
COD -
the flow -weighted concentration.
- BOD n T concentration in mg/l.
% --------------y r e omestica d SSN rural dail s e a d250 0Y
g
.....
NYYY/.•.:--------- ----
•:M1MMVA�VV.•�KYV►YY.N. - .hVNKY.�Y. Yi►•IV� .AAh•M.
4 -Normaldailyaverage domestic CUD in mg/l.
S0
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1
2Application o will th
meter assigned to
i h r in user.3the sc a
4 (4) Sampling and analysis. The wastewater discharge sampling event consists of a 24-hour
5 composite sample taken by automatic sampler. The scheduling of the sampling is subject to
6 approval and availability of the appropriate public works personnel. The city shall sample for
7 TSS, and either BOD or COD. The time of sampling shall be at the sole discretion of the control
8 authority,, The control authority may select an independent contractor to conduct the sampling
9 and/or analyses.
10 (5) Sampling/control point. The user shall provide and the control authority shall designate a
I I sampling/control point for the purpose of sampling. The location and design of the control point
12 shall be approved by the control authority.
13 This sampling point shall be free of impediments and easily accessible by city personnel.
14 (6) Period of surcharge. If analyses for TSS and/or BOD/COD shows that a surcharge is
15 applicable, the surcharge shall be applied to the monthly water bill for a period of twelve
16 months.,
17 (7) Costs of analyses. When analyses show that a surcharge shall be applied, a fee of $100 shall
18 be added to a user's bill to cover the sampling, handling, and laboratory analyses. When
19 analyses show that a surcharge shall not be applied, then this fee shall not be added to the
20 user's bill.
21 (8) Resampling, The user may request that its discharge be resampled for a fee of
22 $100. The results from the resampling shall be averaged with the results from the previous
23 sampling to obtain the final surcharge value. The final surcharge shall be applied for a period of
24 twelve months from the resampling date.
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That Chapter 44, Section 44-1 51 (c) and (d) of the Code of Ordinances (2018
Edition), City of Round Rock, Texas, are hereby amended to read as follows:
Sec. 44ml5l, -Analytical fees, sampling fees, and instrumentinspectionfees.
(c) Analytical fees.
(1) Analytical fees for water/wastewater. Fees for analytical tests are as follows:
Biochemical Oxygen Demand (BOD)
........... .. ..... .. ..... ... .........
Total Suspended Solids (TSS)
A MMA AN MAN A - A
Carbonaceous Biochemical Oxygen Demand CBOD)
Chemical Oxygen Demand (COD)
Hardness
Alkalinity
Turbidity
Chlorine
pH
Total Dissolved Solids (TDS)
... .. ... . .. 1 1.1- ........
$20.00 sampleer
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$20.00 sample
per
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$20.00 sample
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10.00 sample
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10.00 sample
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per
$20.0 0 p er sample
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(2) Water bacteriological fees.
. . . . . . . . . . . . . . A, 1
24 hour Present/Absence Test for Total Coliform/E. Coli
18 hour Presence/Absence Test for Total Coliform/E. Coli
24 hour Enumeration Test For TotL..... Ial Colr --.1- -ifo. Irm/E. � 1.. Coli
M.- I.. .- ..' . r I I. **-"
18 hour Enumeration Test for Total Coliform/E. Coli
HeterotroPhic Plate Count HPC)
i tia- aw+-w --.u--\w--�u►v.ww►•:vu:\per aa• 20.00
$25.00 per sample
$25,,00 sampleer
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$30,00 sampleer
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$15.00 sampleer
p
After Hours Presence/Absence Test for Total Coliform/E. Coli 24 hour or 18 hour) 1$
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After Hours Enumeration Test for Total Coliform/E. Coli (24 hour or 18 hour) $
.............. ........... ..... . . .......... ................. ...... .......... ...... ......
The above -stated fees include reporting to the appropriate state agencies when required.
(d) Sampling fees,.
(1) The sampling or re -sampling fee for wastewater discharge is $100.00 per sampling event.
(2) The wastewater discharge sampling event consists of a 24-hour composite sample taken by
automatic sampler. The scheduling of this service is subject to approval and availability of the
appropriate public works personnel.
3
I Ill.
2
3 A. All ordinances, parts of ordinances, or resolutions in conflict herewith are
4 expressly repealed.
5 B. The invalidity of any section or provision of this ordinance shall not
6 invalidate other sections or provisions thereof.
7 C. The City Council hereby finds and declares that written notice of the date,
8 hour, place and subject of the meeting at which this Ordinance was adopted was posted
9 and that such meeting was open to the public as required by law at all times during
10 which this Ordinance and the subject matter hereof were discussed, considered and
1 1 formally acted upon, all as required by the Open Meetings Act, Chapter 551, Texas
12 Government Code, as amended.
13 Alternative 1.
14 By motion duly made, seconded and passed with an affirmative vote of all the
IS Council members present, the requirement for reading this ordinance on two separate
16 days was dispensed with.
17
18 READ, PASSED, and ADOPTED on first reading this qa_ day of
19 �, , 2020.
20
21 Alternative 2.
22 READ and APPROVED on first reading this the day of
23 , 2020.
24 READ, APPROVED and ADOPTED on second reading this the day of
25 , 2020.
4
1
7
J
4 CRAIG MOR'GA , Mayor
5 City of Round Pock, Texas
7 ATTEST:
s
9
io SARA L. HITE, City Clerk