1994-164E:\WPDOCS\ORD\94WWATER.O
ORDINANCE NO. ~-/~
AN ORDINANCE OF THE CITY OF DENTON, TEXAS, AMENDING THE SCHEDULE OF
RATES FOR WASTEWATER SERVICE; COMBINING THE RESIDENTIAL RATE
SCHEDULE (SR) AND RESIDENTIAL WITHOUT WATER SERVICE RATE SCHEDULE
(SRN) INTO THE SR SCHEDULE; COMBINING THE REGULAR COMMERCIAL RATE
SCHEDULE (SC) AND COMMERCIAL/INDUSTRIAL WITHOUT WATER SERVICERATE
SCHEDULE (SCN) INTO THE SC SCHEDULE; AND PROVIDING FOR AN EFFECTIVE
DATE.
THE COUNCIL OF THE CITY OF DENTON HEREBY ORDAINS:
SECTION I. That the Rate Schedules for wastewater service as
provided for in Chapter 26 of the Code of Ordinances, are amended
to read as follows:
WA~TEWATER ~ATE SCHEDULE~
PAGE
SR Residential Wastewater Service 2
SRW Residential Wastewater Service to Users Outside 4
of Denton Corporate Limits within city of Denton
Water Service
SC Regular Commercial Industrial Wastewater Service 6
SCD Commercial/Industrial Wastewater Service with 8
Dedicated Water Meters
SCW Commercial/Industrial Wastewater Service Outside the 10
city of Denton Corporate Limits with City of Denton
Water Service
SEP Restaurants & Food Service Wastewater Service 12
SES Equipment Services Wastewater Service 15
SPT Commercial/Industrial Pretreatment Wastewater Services 18
SM Metered Wastewater Inside/Outside Corporate Limits 20
SG Intragovernmental Wastewater Service 23
SGE Sale of Trea~e~ Was~ewater Effluent to Municipal 25
Utility Customers
SSC Wholesale Wastewater Treatment Service for a 26
Governmental Agency, Division or Subdivision
Wastewater Tap Fees 28
Special Facilities Rider 29
SCHEDULE SR
RESIDENTIAL WASTEWATER SERVICE
[Effective 10/01/94]
APPLICATION
Applicable for single family residential service, and individually
metered apartments or mobile homes or multi-family facilities with
less than four (4) units. Also applicable for wastewater service
without City of Denton water service.
Not applicable for sub-billing or other utility billing by service
user in any event.
NET MONTHLY RATE - WITH CITY OF DENTON WATER SERVICE
(1) Facility Charge $6.10/30 days
(2) Volume Charge $2.32/1,000 gallons effluent
Monthly billings shall be calculated by using ninety-eight percent
(98%) of water consumption for the month as determined herein, up
to a maximum of thirty thousand (30,000) gallons per 30 days.
Monthly billings for the months of December through February shall
be based on 98% of actual water consumption up to a maximum of
30,000 gallons per 30 days. Monthly billings for the months of
March through November shall be based on an average daily usage for
the preceding months of December through February, or 98% of actual
water consumption, whichever is less. Any customer that was not
billed at the current service address through the preceding months
of December through February shall be billed at 98% of the cus-
tomer's actual water consumption for the months March through Nov-
ember up to a maximum of 98% of 6,500 gallons per 30 days, which-
ever is less.
MINIMUM BILLING - WITH CITY OF DENTON WATER SERVICE
Facility Charge $6.10/30 days
VOLUME CHARGE - WITH CITY OF DENTON WATER SERVICE
Billing for the wastewater volume for the consumption months of
December through February shall be based on the wastewater volume
calculated from actual water consumption.
Formula:
Actual water volume x .98 x Rate per 1,000 gallons
1000
Billing for the Wastewater volume for the months of March through
November shall be based on the average wastewater volume calculated
during the consumption months of December through February, or 98%
of actual water consumption, whichever is less.
Page 2
Formula:
Averaqe water volume x .9~ x Rate per 1,000 gallons 1000
If the customer did not have water service during the preceding
December through February, billing for the period March through
November will be based on 98% of actual water consumption or 98% of
6,500 gallons, whichever is less.
NET MONTHLY RATE - WITHOUT CITY OF DENTON WATER SERVICE
Inside Corporate Outside Corporate
Limits Limits
(1) Facility Charge $6.10/30 days $7.00/30 days
(2) Volume Charge $2.32/1,000 gals $2.67/1,000 gals
Customer shall pay a minimum volume charge on four thousand (4,000)
gallons per month.
MINIMUM BILLING - WITHOUT CITY OF DENTON WATER SERVICE
(a) $15.38 per 30 days per resident unit inside City limits
(b) $17.68 per 30 days per resident unit outside City limits
Billing for the wastewater volume shall be based on wastewater vol-
ume calculated during the billing period.
Formula:
AveraGe water volume x .98 x Rate per 1,000 gallons
1000
PAYMENT
Bills are due when rendered, and become past due if not paid within
15 calendar days from date of issuance.
SPECIAL FACILITIES
Ail services which require special facilities in order to meet cus-
tomer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGE
Billing for the Facility Charge shall be based on 12 billings
annually and shall be prorated based on the following formula:
Actual days in reading Deriod x customer charge 30 days
Page 3
SCHEDULE S~W
RESIDENTIAL WASTEWATER SERVICE TO USERS
OUTSIDE CITY OF DENTON CORPORATE LIMITS WITH
CITY OF DENTON WATER SERVICE
[Effective 10/01/94]
~PPLICATION
Applicable for single family residential sewer customers, individu-
ally metered apartments or mobile homes or multi-family facilities
with less than four (4) units outside of the corporate limits of
the city of Denton and also receiving water from the city of
Denton.
NET MONTHLY RATE
(1) Facility Charge $7.00/30 days
(2) Volume Charge $2.67/1,000 gallon effluent
Monthly billings shall be calculated by using ninety-eight percent
(98%) of water consumption for the month as determined herein, up
to a maximum of thirty thousand (30,000) gallons per 30 days.
Monthly billings for the months of December through February shall
be based on 98% of actual water consumption up to a maximum of
30,000 gallons per 30 days. Monthly billings for the months of
March through November shall be based on an average daily usage for
the preceding months of December through February, or 98% of actual
water consumption, whichever is less. Any customer that was not
billed at the current service address through the preceding months
of December through February shall be billed at 98% of the cus-
tomer's actual water consumption for the months March through Nov-
ember up to a maximum of 98% of 6,500 gallons per 30 days,
whichever is less.
MINIMUM BILLING
$7.00/30 days
PAYMENT
Bills are due when rendered, and become past due if not paid within
15 calendar days from date of issuance.
SPECIAL FACILITIES
All services which require special facilities in order to meet cus-
tomer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGE
Billing for the Facility Charge shall be based on 12 billings an-
nually and shall be prorated based on the following formula:
Page 4
Actual days in reading Deriod x customer charge 30 days
VOLUME CHARGE
Billing for the wastewater volume for the consumption months of
December through February shall be based on the wastewater volume
calculated from actual water consumption.
Formula:
Actual water volume x .98 x Rate per 1,000 gallons 1000
Billing for the wastewater volume for the months of March through
November shall be based on the average wastewater volume calculated
during the consumption months of December through February, or 98%
of actual water consumption, whichever is less.
Formula:
Averaqe water volume x .98 x Rate per 1,000 gallons
1000
If the customer did not have water service during the preceding
December through March time period, billing for the period March
through November will be based on 98% of actual water consumption
or 98% of 10,000 gallons, whichever is less.
Page 5
SCHEDULE SC
COMMERCIAL AND INDUSTRIAL WASTEWATER SERVICE
[Effective 10/01/94]
REGULAR COMMERCIAL
APPLICATION
Applicable to all commercial and industrial wastewater service
users and to all wastewater service users not otherwise classified
under SEP, SES, SPT, SCD, or SM listed herein.
Also applicable to all commercial/industrial facilities not also
receiving metered water service from the city of Denton, including
sub-divisions, for apartments, mobile home parks, or other com-
mercial/industrial users. The monthly charge for apartments and
mobile home parks shall be based on the maximum number of units
served during the month.
NET MONTHLY RATE - WITH CITY OF DENTON WATER SERVICE (1) Facility Charge $15.88/30 days
(2) Volume Charge $3.02/1,000 gallons effluent
Billing based on eighty (80%) percent of monthly water consumption.
MINIMUM BILLING
$15.88/30 days
VOLUME CHARGE
Billing for the wastewater volume shall be based on the wastewater
volume calculated during the billing period.
Formula:
Water volume x .8 x Rate per 1,000 gallons 1000
NET MONTHLY RATE - WITHOUT CITY OF DENTON WATER SERVICE
Inside Corporate Outside Corporate
Limits Limits
(1) Facility Charge $15.88/30 days $18.25/30 days
(2) Volume Charge $3.02/1,000 gals $3.46/1,000 gals
Minimum volume charge will be for four thousand (4,000) gallons per
month.
Page 6
MINIMUM BILLING
(a) $27.96 per 30 days per unit inside the city limits
(b) $32.09 per 30 days per unit outside the city limits
Billing for the wastewater volume shall be based on the wastewater
volume calculated during the billing period.
Formula:
Calculated Water volume x .8 x Rate per 1,000 gallons
1000
PAYMENT
Bills are due when rendered, and become past due if not paid within
15 calendar days from date of issuance.
SPECIAL FACILITIES
All services which require special facilities in order to meet cus-
tomer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGE
Billings for the Facility Charge shall be based on 12 billings
annually and shall be prorated based on the following formula:
Actual days in readina period X customer charge 30 days
Page 7
SCHEDULE SCD
COMMERCIAL/INDUSTRIAL WASTEWATER SERVICE WITH
DEDICATED WATER METERS
[Effective 10/01/94]
APPLICATION
Applicable to all commercial and industrial wastewater service
users and to all wastewater service users not otherwise classified
under this Ordinance whose wastewater is measured by a meter
dedicated to water which is returned into the wastewater collection
and treatment system.
Not applicable for sub-billing or other utility billing by service
user in any event.
NET MONTHLY RATE
(1) Facility Charge Billinq Per 30 Days
3/4" Meter $ 20.85
1" Meter $ 22.90
1-1/2" Meter $ 29.00
2" Meter $ 33.30
3" Meter $ 74.75
4" Meter $138.00
6" Meter $172.50
8" Meter $201.25
(2) Volume Charge $3.02/1,000 gallon effluent
Billing based on ninety-eight (98%) percent of monthly water flow.
~INIMUM BILLING
$20.85/30 days
PAYMENT
Bills are due when rendered, and become past due if not paid within
15 calendar days from date of issuance.
SPECIAL FACILITIES
All services which require special facilities in order to meet
customer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGE
Billing for the Facility Charge shall be based on 12 billings
annually and shall be prorated based on the following formula:
Page 8
Actual days in readinq period x customer charge 30 days
VOLUME CHARGE
Billing for the wastewater volume shall be based on the wastewater
volume calculated during the billing period.
Formula:
Water volume x .98 x Rate per 1,000 gallons 1000
Page 9
SCHEDULE SCW
COMMERCIAL/INDUSTRIAL WASTEWATER SERVICE
OUTSIDE CITY OF DENTON CORPORATE LIMITS
WITH CITY OF DENTON WATER SERVICE
[Effective 10/01/94]
APPLICATION
Applicable to all commercial, industrial users or any other users
of facility not otherwise covered under this ordinance outside the
corporate limits of the city of Denton and receiving water and
wastewater service from the city of Denton.
NET MONTHLY RATE
(1) Facility Charge $17.60/30 days
(2) Volume Charge $3.46/1,000 gallons effluent
Billing based on eighty (80%) percent of monthly water consumption.
SAMPLING/ANALYSIS CHARGE
Sampling charge (each) $35.00
Analysis charge (per test) $15.00
INDUSTRIAL SURCHARGE
In addition to the above charges for commercial and industrial ser-
vices, there will be added to the net monthly rate an industrial
surcharge based on the following formula:
Surcharge Unit Cost Factor $0.00223/mg/1 of Biochemical
Oxygen Demand (BOD)
$0.00277/mg/1 of Total
Suspended Solids (TSS)
Cu=Vu ([Bu-250] B + [Su-250] S])
Where: Cu is the surcharge for user X.
Vu is the billing volume per 1000 gallons for user
X.
Bu is the tested BOD level for user X or 250 mg/1,
whichever is greater.
B is the unit cost factor for treating one unit
BOD per 1,000 gallons.
Su is the tested TSS level for user X or 250 mg/1,
whichever is greater.
Page 10
S is the unit cost factor for treating one unit of
TSS per 1,000 gallons.
MINIMUM BILLING
$17.60/30 days
PAYMENT
Bills are due when rendered, and become past due if not paid within
15 calendar days from date of issuance.
SPECIAL FACILITIES
All services which require special facilities in order to meet
customer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGES
Billing for the Facility Charge shall be based on 12 billings
annually and shall be prorated based on the following formula:
Actual days in reading period x customer charge 30 days
yOLUME CHARGE
Billing for the wastewater volume shall be based on the wastewater
volume calculated during the billing period.
Formula:
Water volume x .8 x Rate per 1,000 gallons 1,000
Page 11
SCHEDULE 5EP
RESTAURANTS & FOOD SERVICE WASTEWATER SERVICE
[Effective 10/01/94]
APPLICATION
Applicable to all restaurants and food service operations which
prepare and serve food directly to customers and are categorized by
Standard Industrial Code Numbers 5812 or 5813.
NET MONTHLY RATE
(1) Facility Charge $15.88/30 days
(2) Volume Charge $4.16/1,000 gallons effluent
Billing based on eighty (80%) percent of monthly water consumption.
SAMPLING/ANALYSIS CHARGE
Sampling Charge $35.00/each
Analysis Charge $15.00/test
SEP EXEMPTIONS
(1) Customers under the SEP rate shall be charged the SC rate
if only prewrapped and preprocessed foods are served from
their premises and no food processing is performed on the
premises so that only minimal organic material is dis-
charged to the sanitary sewer. The exemption for the SEP
class shall be determined by the city of Denton Environ-
mental Health Services Food Inspection Division.
(2) Customers under the SEP rates shall be charged the SC rate
plus the applicable industrial surcharge if the customer:
(a) Installs a wastewater sampling manhole on the sanitary
sewer discharge line;
(b) Agrees to pay for the city to sample and analyze,
quarterly, the wastewater discharge for the following:
Biochemical Oxygen Demand (BOD), Total Suspended
Solids (TSS), and Fats, Oils and Grease (FOG), based
on the actual costs; and
(c) Agrees to pay, based on the industrial surcharge for-
mula, a surcharge on all wastewater discharged that is
in excess of 500 mg/1 of BOD and 550 TSS as determined
by the monitoring performed in Section 2(b).
Page 12
MINIMUM BILLING
$15.88/30 days
INDUSTRIAL SURCHARGE
The industrial surcharge calculation that applies to restaurant and
food services claiming the SEP exemption shall be based on the fol-
lowing formula:
Surcharge Unit Cost Factor $0.00223/mg/1 of Biochemical
Oxygen Demand (BOD)
$0.00277/mg/1 of Total Suspended
Solids (TSS)
cu=vu ([Bu-500] B + [Su-550] S])
Where: Cu is the surcharge for user X.
Vu is the billing volume per 1000 gallons for user
X.
Bu is the tested BOD level for user X or 500 mg/1,
whichever is greater.
B is the unit cost factor for treating one unit of
BOD per 1,000 gallons.
Su is the tested TSS level for user X or 550 mg/1,
whichever is greater.
S is the unit cost factor for treating one unit of
TSS per 1,000 gallons.
PAYMENT
Bills are due when rendered, and become past due if not paid within
15 calendar days from date of issuance.
SPECIAL FACILITIES
All services which require special facilities in order to meet
customer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGE
Billings for the Facility Charge shall be based on 12 billings
annually and shall be prorated based on the following formula:
Actual days in readinq period x customer charge 30 days
Page 13
VOLUME CHARGE
Billing for the wastewater volume shall be based on the wastewater
volume calculated during the billing period.
Formula:
Water volume x .8 x Rate per 1,000 gallons
1000
Page 14
SCHEDULE SES
EQUIPMENT SERVICES WASTEWATER SERVICE
[Effective 10/01/94]
APPLICATION
Applicable to establishments which perform washing, cleaning or
servicing of automobiles, trucks, busses or similar equipment and
are categorized by Standard Industrial Code Numbers 5541, 7549 or
7542.
NET MONTHLY RATE
(1) Facility Charge $15.88/30 days
(2) Volume Charge $4.16/1,000 gallons effluent
Billing based on eighty (80%) percent of monthly water consumption.
(3) Pretreatment/Program Charge
Categorical (30 days) $370.00
Noncategorical (30 days) $ 45.00
The appropriate Pretreatment/Program charge will be applied if the
customer qualifies as either categorical or noncategorical. These
charges are not to be applied if the customer is not designated as
either a categorical or noncategorical customer.
SAMPLING/ANALYSIS CHARGE
(1) Sampling Charge $35.00/each
(2) Analysis Charge $15.00/test
SES EXEMPTIONS
Customers under the SES rates shall be charged the SC rate plus the
applicable industrial surcharge if the customer:
(a) Installs a wastewater sampling manhole on the sanitary
sewer discharge line;
(b) Agrees to pay for the city to sample and analyze, quar-
terly, the wastewater discharge for the following: Bio-
chemical Oxygen Demand (BOD), Total Suspended Solids
(TSS), and Fats, Oils and Grease (FOG), based on the
actual costs; and
(c) Agrees to pay, based on the industrial surcharge formula,
a surcharge on all wastewater discharged that is in excess
of 500 mg/1 of BCD and 600 TSS as determined by the
monitoring performed in paragraph 2(b) of this section.
Page 15
MINIMUM BILLING
$15.88/30 days
Plus the appropriate Pretreatment/Program charge if
applicable.
INDUSTRIAL SURCHARGE
The industrial surcharge calculation that applies to equipment ser-
vices claiming the SES exemption shall be based on the following
formula:
Surcharge Unit cost Factor $0.00223/mg/1 of Biochemical
Oxygen Demand (BOD)
$0.00277/mg/1 of Total Suspended
Solids (TSS)
Cu=Vu ([Bu-500] B + [Su-600] S])
Where: Cu is the surcharge for user X.
Vu is the billing volume per 1000 gallons for user
X.
Bu is the tested BOD level for user X or 500 mg/1,
whichever is greater.
B is the unit cost factor for treating one unit of
BOD per 1,000 gallons.
Su is the tested TSS level for user X or 600 mg/1,
whichever is greater.
S is the unit cost factor for treating one unit of
TSS per 1,000 gallons.
pAYMENT
Bills are due when rendered, and become past due if not paid within
15 calendar days from date of issuance.
SPECIAL FACILITIES
All services which require special facilities in order to meet
customer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGE
Billings for the Facility Charge shall be based on 12 billings
annually and shall be prorated based on the following formula:
Page 16
Actual days in readinq period x customer charge 30 days
VOLUME CHARGE
Billing for the wastewater volume shall be based on the wastewater
volume calculated during the billing period.
Formula:
Water volume x .8 x Rate per 1,000 gallons 1000
Page 17
SCHEDULE SPT
COMMERCIAL/INDUSTRIAL PRETREATMENT WASTEWATER SERVICES
[Effective 10/01/94]
APPLICATION
Applicable to all major commercial and industrial customers subject
to EPA Pretreatment criteria or such other commercial and industri-
al customers that have the probability of discharging extra
strength wastewater or which may have substances in their waste-
water which are listed on EPA's categorical pollutant list.
NET MONTHLY CHARGE
(1) Facility Charge $15.88/30 days
(2) Pretreatment/Program Charge
a. Categorical $370.00/30 days
b. Noncategorical $ 45.00/30 days
(3) Volume Charge $3.02/1,000 gallons effluent
Billing shall be based on 80% of water consumption or 100% actual
metered wastewater.
SAMPLING/ANALYSIS CHARGE
Sampling charge (each) $35.00
Analysis charge (per test) $15.00
INDUSTRIAL SURCHARGE
In addition to the above charges for commercial and industrial ser-
vices, there will be added to the net monthly rate an industrial
surcharge based on the following formula:
Surcharge Unit Cost Factor $0.00223/mg/1 of Biochemical
Oxygen Demand (BOD)
$0.00277/mg/1 of Total
Suspended Solids (TSS)
Cu=Vu ([Bu-250] B + [Su-250] S])
Where: Cu is the surcharge for user X.
Page 18
Vu is the billing volume per 1000 gallons for user
X.
Bu is the tested BOD level for user X or 250 mg/1,
whichever is greater.
B is the unit cost factor for treating one unit of
BOD per 1,000 gallons.
Su is the tested TSS level for user X or 250 mg/1,
whichever is greater.
S is the unit cost factor for treating one unit of
TSS per 1,000 gallons.
MINIMUM_BILLING
$385.88/30 days Categorical
60.88/30 days Non-Categorical
PAYMENT
Bills are due when rendered, and become past due if not paid within
15 calendar days from date of issuance.
SPECIAL FACILITIES
All services which require special facilities in order to meet
customer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGE & PRETREATMENT/PROGRAM CHARGE
Billings for the Facility Charge and pretreatment/program charge
shall be based on 12 billings annually and shall be prorated based
on the following formula:
Actual days in reading period x customer charge 30 days
V__OLUME CHARG___~E
Billing for the wastewater volume shall be based on the wastewater
volume calculated during the billing period.
Formula:
Water volume x .8 x Rate per 1,000 gallons
1000
or
Wastewater volume x Rate per 1,000 gallons 1,000
Page 19
SCHEDULE SM
METERED WASTEWATER INSIDE/OUTSIDE CORPORATE LIMITS
[Effective 10/01/94]
APPLICATION
Applicable to any wastewater service customer desiring to meter all
wastewater discharge from a single customer location and not other-
wise classified under this ordinance.
NET ~ONTHLY_RATE
Inside Corporate Outside Corporate
Limits Limits
(1) Facility Charge $196.55/30 days $226.05/30 days
(2) Volume Charge $3.02/1,000 gals $3.46/1,000 gals
discharge discharge
(3) Pretreatment/Program Charge
Categorical (30 days) $370.00
Noncategorical (30 days) $ 45.00
The appropriate Pretreatment/Program charge will be applied if the
customer qualifies as either categorical or noncategorical classi-
fication. The categorical and noncategorical classifications are
not bound by corporate limits. These charges are not to be applied
if the customer is not designated as either a categorical or non-
categorical customer.
SAMPLING/ANALYSIS CHARGE
Sampling charge (each) $35.00
Analysis charge (per test) $15.00
INDUSTRIAL SURCHARGE
In addition to the above charges, there will be added to the net
monthly rate for commercial and industrial, an industrial surcharge
based on the following formula:
Surcharge Unit Cost Factor $0.00223/mg/1 of Biochemical
Oxygen Demand (BOD)
Surcharge Unit Cost Factor $0.00277/mg/lof Total
Suspended Solids (TSS)
Page 20
Cu~Vu ([Bu-250] B + [Su-250] S])
where: Cu is the surcharge for user X.
Vu is the billing volume per 1000 gallons for user
X.
Bu is the tested BOD level for user X or 250 mg/1,
whichever is greater.
B is the unit cost factor for treating one unit of
BOD per 1,000 gallons.
Su is the tested TSS level for user X or 250 mg/1,
whichever is greater.
S is the unit cost factor for treating one unit of
TSS per 1,000 gallons.
MINIMUM BILLING
Within Corporate Outside Corporate
Limits Limits
$196.55/30 days $226.05/30 days
Plus the appropriate Pretreatment/Program
charge if applicable.
PAYMENT
Bills are due when rendered, and become past due if not paid within
15 cal!endar days from date of issuance.
SPECIAL FACILITIES
All s~rvices which require special facilities in order to meet
customer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGE
Billing for the Facility Charge shall be based on 12 billings
annually and shall be prorated based on the following formula:
Actual days in readina Derio~ x customer charge 30 days
VOLUME CHARGE
Billing for the wastewater volume shall be based on the wastewater
volume calculated during the billing period.
Page 21
Formula:
WaStewater volume x Rate per 1,000 gallons
lO00
Page 22
SCHEDULE SG
INTRA-GOVERNMENTAL WASTEWATER SERVICE
[Effective 10/01/94]
APPLICATION
Applicable to all city of Denton Departments and agencies for all
wastewater service.
NET MONTHLY RATE
(1) Facility Charge $15.90/30 days
(2) Volume Charge $2.65/1,000 gallons effluent
Billing shall be based on eighty (80%) percent of water consump-
tion.
INDUSTRIAL SURCHARGE
In addition to the above charges for commercial and industrial
services, a wastewater surcharge may be added based on the fol-
lowingiformula:
Surcharge Unit Cost Factor $0.00223/mg/1 of Biochemical
Oxygen Demand (BOD)
$0.00277/mg/1 of Total
Suspended Solids (TSS)
C~=Vu ([Bu-250] B + [Su-250] SI)
Where: Cu is the surcharge for user X.
Vu is the billing volume per 1000 gallons for user
X.
Bu is the tested BOD level for user X or 250 mg/1,
whichever is greater.
B is the unit cost factor for treating one unit of
BOD per 1,000 gallons.
Su is the tested TSS level for user X or 250 mg/1,
whichever is greater.
S is the unit cost factor for treating one unit of
TSS per 1,000 gallons.
Page 23
MINIMUM BILLING
$15.90/30 days
PAYMENT
Bills are due when rendered, and become past due if not paid within
15 calendar days from date of issuance.
SPECIAL FACILITIES
All services which require special facilities in order to meet
customer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGE
Billing for the Facility Charge shall be based on 12 billings
annually and shall be prorated based on the following formula:
Actual days in reading period x customer charge 30 days
VOLUME CHARGE
Billing for the wastewater volume shall be based on the wastewater
volume calculated during the billing period.
Formula:
Water volume x .8 x Rate per 1,000 gallons 1000
Page 24
SCHEDULE
SALE OF TREATED WASTEWATER EFFLUENT TO
MUNICIPAL UTILITY CUSTOMERS
[Effective 10/1/94]
APPLICATION
Applicable on sales of treated wastewater effluent to any municipal
utility.
Not available for resale in any event.
NET MONTHLY RATE
(1) Facility Charge $108.00/30 days
(2) Volume Charge $1.19/1,000 gallons effluent
MINIMUM BILLING
$108.00/30 days
PAYMENT
Bills are due when rendered, and become past due if not paid within
15 calendar days from date of issuance.
SPECIAL FACILITIES
All services which require special facilities in order to meet
customer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGE
Billing for the Facility Charge shall be based on 12 billings
annually and shall be prorated based on the following formula:
Actual days in reading period x customer charge 30 days
VOLUME CHARGE
Billing for the wastewater volume shall be based on the effluent
volume calculated during the billing period.
Formula:
Effluent volume x Rate per 1,000 gallons 1000
Page 25
SCHEDULE SSC
WHOLESALE WASTEWATER TREATMENT SERVICE FOR A GOVERNMENTAL
AGENCY. DIVISION OR SUBDIVISION
[Effective 10/01/94]
APPLICATION
Applicable to any municipal corporation, or other governmental
agency or subdivision which operates a wastewater collection system
and contracts with the city of Denton for wastewater treatment
service.
NET MONTHLY RATE
(1) Facility Charge $160.00/30 days
(2) Pretreatment/Program Charge
a. Categorical $370.00/30 days
b. Noncategorical $ 45.00/30 days
(3) Volume Charge $1.90/1,000 gallon of effluent
Billing shall be based on one-hundred (100%) percent of actual
gallons measured.
SAMPLING/ANALYSIS CHARGE
Sampling Charge (each) $35.00
Analysis Charge (per test) $15.00
MINIMUM BILLING
$160.00/30 days
INDUSTRIAL SURCHARGE
In addition to the above charges for commercial and industrial
services, there will be added to the net monthly rate an industrial
surcharge based on the following formula:
Surcharge Unit Cost Factor $0.00223/mg/1 of Biochemical
Oxygen Demand (BOD)
$0.00277/mg/1 of Total
Suspended Solids (TSS)
Page 26
Cu=Vu ([Bu-250] B + [Su-250] S])
Where: Cu is the surcharge for user X.
Vu is the billing volume per 1000 gallons for user
x.
Bu is the tested BOD level for user X or 250 mg/1,
whichever is greater.
B is the unit cost factor for treating one unit of
BOD per 1,000 gallons.
Su is the tested TSS level for user X or 250 mg/1,
whichever is greater.
S is the unit cost factor for treating one unit of
TSS per 1,000 gallons.
PAYMENT
Bills are due when rendered, and become past due if not paid within
15 calendar days from date of issuance.
SPECIAL FACILITIES
All services which require special facilities in order to meet
customer's service requirements shall be provided subject to the
special facilities rider.
PRORATION OF FACILITY CHARGE
Billing for the Facility Charge shall be based on 12 billings
annually and shall be prorated based on the following formula:
Actual days in readina period x customer charge 30 days
VOLUME CHARGE
Billing for the wastewater volume shall be based on the wastewater
volume calculated during the billing period.
Formula:
Wastewater volume x Rate per 1,000 gallons 1000
EFFECTIVE DATE
The charges stated herein shall be applied to all wastewater
services provided on or after October 1, 1994.
Page 27
W~STEWATER TAP FEES
(Effective 10/01/94)
APPLICATION
This schedule applies to the installation, removal, or relocation
of wastewater taps by the city of Denton Utility Department at the
request of a person, firm, association or corporation.
TAP FEES
Any person, association of persons, or corporation that requests a
wastewater main tap be removed, installed, or relocated by the
Utility Department shall pay in advance to the Utility Department
the following applicable fees:
WASTEWATER TAPS WITH CLEANOU~
~ Paved Street Un aved Street
4 inch $1,050.00 $440.00
6 inch 1,150.00 475.00
8 inch 1,250.00 500.00
10 inch 1,350.00 525.00
WASTEWATER SERVICE LINE REPAIR/REPLACEMENT
~ Paved Street Un aved Street
4 inch $2,200.00 $700.00
6 inch 2,400.00 800.00
8 inch 2,600.00 900.00
FEES FOR INSTATJ.ATIONS NOT LISTED
For installation of a tap for which a fee is not specified, the
requestor shall pay in advance a deposit based upon the estimated
cost of such installation, or similar work, plus an administration
charge of 20%. Upon completion of the installation or similar work
requested, the customer shall be billed at actual cost, as deter-
mined by the Utility Department, plus a 20% administrative charge.
Any excess deposit shall be refunded to the customer.
Page 28
SPECIAL FACILITIES RIDER
(1) Ail service shall be offered from available facilities. If a
customer service characteristic requires facilities and
devices which are not normally and readily available at the
location which the customer requests service, then the City
shall provide the service subject to paragraph 2 of this
schedule.
(2) The total cost of all facilities reburied to meet the cue-
tomer's load characteristics which are incurred by the city
shall be subject to a special contract entered into between
the Utility and the customer. This contract shall be signed
by both parties prior to the city providing service to the
customer.
SECTION II. That if any section, subsection, paragraph, sen-
tence, clause, phrase or word in this ordinance, or application
thereof to any person or circumstances is held invalid by any court
of competent jurisdiction, such holding shall not affect the
validity of the remaining portions of this ordinance, and the city
Council of the city of Denton, Texas, hereby declares it would have
enacted such remaining portions despite any such invalidity.
SECTION III. That the Schedule of Rates herein adopted shall
be effective, charged and applied to all wastewater service
accruing on or after October 1, 1994, and a copy of said rates
shall be maintained on file in the office of t~ City Secretary.
PASSED AND APPROVED this the /~day o~994'
JENNIFER WALTERS, CITY SECRETARY
DEBRA A. DRAYOVITCH, CITY ATTO~EY
BY: ~
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