The fees, charges and rates set forth below shall be charged and collected for the use of and for other privileges and services relating to the Regional Wastewater Treatment System of the City of Oxnard:
(A) [reserved]
(B) City of Oxnard user charge for wastewater system. The rate for City user classes or individual users of the wastewater system shall be calculated by the “City of Oxnard User Charge Formula” (the Oxnard Formula) as follows:
OMUC = p (Vm) + q (Bm) + r (Sm)
Where:
OMUC = Oxnard monthly user charge in dollars
Vm = monthly wastewater discharge in millions of gallons
Bm = monthly BOD discharge in thousands of pounds
Sm = monthly SS discharge in thousands of pounds
p, q and r are unit cost coefficients established as follows:
Service | Effective July 1, 2017 | Effective January 1, 2018 | Effective January 1, 2019 | Effective January 1, 2020 | Effective January 1, 2021 | |
Monthly wastewater discharge/millions of gallons | p = | $3,061.50 | $3,222.23 | $3,391.40 | $3,569.45 | $3,756.85 |
Monthly BOD discharge/ thousands of pounds | q = | $697.59 | $734.22 | $772.77 | $813.35 | $856.06 |
Monthly SS discharge/ thousands of pounds | r = | $551.70 | $580.67 | $611.16 | $643.25 | $677.03 |
(1) Formula users (industrial and commercial). The monthly user charge for formula users shall be calculated using the Oxnard Formula. Industrial and commercial users billed by Oxnard Formula shall be those so designated by the Public Works Director. For those formula users that do not provide metered wastewater flow data, the wastewater flow shall be assumed to be 90% of water consumed. For those users that provide engineering data acceptable to the Public Works Director showing a different percentage, the wastewater flows will be based on that data.
(2) Non-formula users (industrial, commercial and governmental). The monthly user charge for non-residential users of the system that are not classified as formula users by the Public Works Director shall be as follows. The rate per hundred cubic feet (HCF) of water used is based on the assumption that a percent of the water consumed is returned to the wastewater system. The applicable percentage differs based on customer class. The percentage return is included for each customer class in the tables below. The Public Works Director shall have the authority to review the water consumption of any metered user of the wastewater system and to adjust the rate based on the average water consumption over a reasonable period of time:
(a) Commercial/school wastewater use (percentage wastewater return = 85%):
Tier | Usage | Effective July 1, 2017 | Effective January 1, 2018 | Effective January 1, 2019 | Effective January 1, 2020 | Effective January 1, 2021 |
1 | 0 to 50 HCF/month | $3.49 | $3.68 | $3.88 | $4.09 | $4.31 |
2 | > 50 to 930 HCF/month | $4.36 | $4.59 | $4.84 | $5.10 | $5.37 |
3 | > 930 HCF/month | $8.72 | $9.18 | $9.67 | $10.18 | $10.72 |
(b) Restaurant wastewater use (percentage wastewater return = 80%):
Tier | Usage | Effective July 1, 2017 | Effective January 1, 2018
|
Effective January 1, 2019
|
Effective January 1, 2020
|
Effective January 1, 2021
|
1 | 0 to 20 HCF/month | $3.49 | $3.68 | $3.88 | $4.09 | $4.31 |
2 | >20 to 160 HCF/month | $4.36 | $4.59 | $4.84 | $5.10 | $5.37 |
3 | > 160 HCF/month | $8.72 | $9.18 | $9.67 | $10.18 | $10.72 |
(c) Laundry/laundromat wastewater use (percentage wastewater return = 90%):
Tier | Usage | Effective July 1, 2017 | Effective July 1, 2018 | Effective July 1, 2019 | Effective July 1, 2020 | Effective July 1, 2021 |
1 | 0 to 105 HCF/month | $3.49 | $3.68 | $3.88 | $4.09 | $4.31 |
2 | >105 to 525 HCF/month | $3.86 | $4.07 | $4.29 | $4.52 | $4.76 |
3 | > 525 HCF/month | $4.81 | $5.07 | $5.34 | $5.63 | $5.93 |
(3) Non-formula users - residential. Residential wastewater service is deemed to begin when water service begins. Monthly residential user charges by type of dwelling units are as follows. The rate per hundred cubic feet (HCF) of water used is based on the assumption that a percentage of the water consumed is returned to the wastewater system. The applicable percentage differs based on customer class. The percentage return is included for each customer class in the tables below. The Public Works Director shall have the authority to review the water consumption of any metered user of the wastewater system and to adjust the rate based on the average water consumption over a reasonable period of time:
(a) Single family residential wastewater use (percentage wastewater return = 80%):
Tier | Usage | Effective July 1, 2017 | Effective July 1, 2018
|
Effective July 1, 2019
|
Effective July 1, 2020
|
Effective July 1, 2021
|
1 | 0 to 9 HCF/month | $1.95 | $2.06 | $2.17 | $2.29 | $2.42 |
2 | >9 to 18 HCF/month | $2.17 | $2.29 | $2.42 | $2.55 | $2.69 |
3 | > 18 HCF/month | $3.03 | $3.19 | $3.36 | $3.54 | $3.73 |
(b) Single family residential wastewater use; large lots (lot size of over 7,000 square feet) (percentage wastewater return = 60%):
Tier | Usage | Effective July 1, 2017 | Effective July 1, 2018
|
Effective July 1, 2019
|
Effective July 1, 2020
|
Effective July 1, 2021
|
1 | 0 to 16 HCF/month | $1.95 | $2.06 | $2.17 | $2.29 | $2.42 |
2 | > 16 to 25 HCF/month | $2.17 | $2.29 | $2.42 | $2.55 | $2.69 |
3 | > 25 HCF/month | $3.03 | $3.19 | $3.36 | $3.54 | $3.73 |
(c) Multi-family, multi-unit residential wastewater use (percentage wastewater return = 90%). Tiers for multi-family and multi-unit residential are variable and are determined by multiplying each tier allotment by the number of dwelling units:
Tier | Usage | Effective July 1, 2017 | Effective July 1, 2018
|
Effective July 1, 2019
|
Effective July 1, 2020
|
Effective July 1, 2021
|
1 | 0 to 6 HCF/month | $1.58 | $1.67 | $1.76 | $1.86 | $1.96 |
2 | > 6 to 12 HCF/month | $1.77 | $1.87 | $1.97 | $2.08 | $2.19 |
3 | > 12 HCF/month | $2.47 | $2.60 | $2.74 | $2.89 | $3.05 |
(4) Monthly base rates. In addition to monthly rates based on water use (per HCF) as set forth above, the following customer classes shall pay monthly meter rates:
Service | Effective July 1, 2017 | Effective July 1, 2018 | Effective July 1, 2019 | Effective July 1, 2020 | Effective July 1, 2021 | |
Single family | $29.95 | $31.53 | $33.19 | $34.94 | $36.78 | |
Multi-family/ unit: | 1 to 6 units | $21.91 | $23.07 | $24.29 | $25.57 | $26.92 |
7+ units | $10.92 | $11.50 | $12.11 | $12.75 | $13.42 | |
(5) Minimum monthly fees. The following customer classes shall pay the greater of the applicable monthly rates set forth in the table below, or the monthly rates based on the actual water use (per HCF) as set forth above:
Service | Effective July 1, 2017 | Effective July 1, 2018
|
Effective July 1, 2019
|
Effective July 1, 2020
|
Effective July 1, 2021
|
Commercial | $19.90 | $20.95 | $22.05 | $23.21 | $24.43 |
Restaurant | $18.46 | $19.43 | $20.46 | $21.54 | $22.68 |
Laundry/ laundromat | $91.57 | $96.38 | $101.44 | $106.77 | $112.38 |
School | $69.85 | $73.52 | $77.38 | $81.45 | $85.73 |
(6) Non-metered water users. Except as provided in subsection (B)(3) of this section for residential water users, other non-metered water users, including commercial and industrial users, shall pay a monthly rate as determined by the Public Works Director based upon the monthly rate charged a metered water user of comparable size and character of use, provided, however, that the minimum monthly charge shall be the same as that charged for a multi-family dwelling unit. In lieu of specifically calculated rates, non-metered customers will be charged the following:
Service | Effective July 1, 2017 | Effective July 1, 2018
|
Effective July 1, 2019
|
Effective July 1, 2020
|
Effective January 1, 2021
|
Non-metered customers | $51.42 | $54.12 | $56.97 | $59.97 | $63.12 |
(7) Where wastewater is collected by the city and is accepted by another agency for transmission, treatment and disposal, the monthly wastewater rates shall be equal to the rate charged by such agency for transmission, treatment and disposal of such wastewater, anything to the contrary herein notwithstanding.
(8) Additional charges for outside the city users of city wastewater system. Those outside the city users of the Las Posas sewer line shall be charged a monthly rate for wastewater service as follows. Wastewater service is deemed to begin when water service begins. The rate per hundred cubic feet (HCF) of water used is based on the assumption that 85% of commercial and 60% of residential water consumed is returned to the wastewater system. The Public Works Director shall have the right to review the water consumption of any metered user of the wastewater system and to adjust the rate based on the average water consumption over a reasonable period of time:
(a) Monthly rates for user charge formula - outside city.
Service | Effective July 1, 2017 | Effective January 1, 2018 | Effective January 1, 2019 | Effective January 1, 2020 | Effective January 1, 2021 |
Single family residential per | $79.72 | $83.32 | $87.04 | $90.96 | $95.11 |
Multi-family residential per | $55.66 | $58.18 | $60.79 | $63.55 | $66.38 |
(b) Monthly rates for Las Posas commercial/institutional wastewater use.
Tier | Service | Effective July 1, 2017 | Effective January 1, 2018 | Effective January 1, 2019 | Effective January 1, 2020 | Effective January 1, 2021 |
1 | 0 to 50 HCF/month | $6.57 | $6.87 | $7.17 | $7.48 | $7.81 |
2 | > 50 to 930 HCF/month | $8.21 | $8.56 | $8.94 | $9.33 | $9.73 |
3 | > 930 HCF/month | $16.42 | $17.12 | $17.86 | $18.62 | $19.43 |
(C) Industrial and liquid waste sampling. Analysis and flow measurement. Dischargers whose wastewater charges are individually calculated using the Oxnard Formula shall be responsible for costs of required sampling, analysis and flow measurement associated therewith as provided in Chapter 19 of the Oxnard City Code. If sampling, analysis and flow data are not provided to the City as required, the Public Works Director shall cause monitoring to be performed or an estimate made to enable charges to be rendered. The discharger shall be billed for these extra costs.
(D) Charges for unusual or non-compatible wastewater. A charge for unusual or non-compatible waste constituents of such quality or character as to impose upon the city unusual operation and/or maintenance or capital costs whether or not related to total flow volume, biochemical oxygen demand, or suspended solids, shall be set by the Public Works Director and paid by the discharger. These charges shall be reasonably calculated to defray costs attributable to such wastes.
(E) Fee for appeal. For each appeal to the City Council of a ruling by the Public Works Director a fee of $100 will be charged.
(F) Industrial wastewater discharge permits. The industrial wastewater discharge permits (permit) specified in Chapter 19 of the Oxnard City Code shall be granted for a specific time period, not to exceed five years. Application for permit and permit renewal shall be made in accordance with Chapter 19. All users classified as significant industrial wastewater users according to Chapter 19 shall be assessed a fee of $2,500 per year per permit. All other industrial users shall be assessed a fee of $100 per year per permit. In addition to the permit fee, new applicants for a permit shall be assessed a one time new application processing fee of $100.
(G) Billing procedure for monthly service charge for use of city wastewater system. Bills shall be computed according to the rates then in effect and the number of days in the service period at each rate.
(Ord. No. 2917)