Source: https://www.codepublishing.com/WA/Omak/html/Omak09/Omak0916.html
Timestamp: 2019-05-23 01:16:02
Document Index: 496155497

Matched Legal Cases: ['§ 1', '§ 1', '§ 1', '§ 1', '§ 1', '§ 1', '§ 1', '§ 1', '§ 1', '§ 1', '§ 2', '§ 3', '§ 3', '§ 3', '§ 3', '§ 3', '§ 3', '§ 3', '§ 4']

Chapter 9.16 PRETREATMENT FACILITIES FOR FATS, OILS AND GREASE
PRETREATMENT FACILITIES FOR FATS, OILS AND GREASE
9.16.010 General.
9.16.020 Wastewater discharge requirements.
9.16.030 Location.
9.16.040 Pretreatment required.
9.16.050 Design and sizing criteria.
9.16.060 Source control.
9.16.070 Additives.
9.16.080 Grease interceptor maintenance.
9.16.090 Maintenance log format.
9.16.100 Inspection and entry.
9.16.110 Deadline for compliance.
9.16.120 Notice of violation.
9.16.130 Consent order.
9.16.140 Show cause order.
9.16.150 Public nuisance.
9.16.160 Emergency action.
9.16.170 Civil or criminal prosecution.
9.16.180 Penalties.
9.16.190 Effective date.
(a) It is unlawful for any food service establishment or other person to discharge, or cause to be discharged, wastewater to the city’s wastewater collection and treatment system (“treatment plant”) which contains oils, greases, solids or liquids sufficient to cause obstruction or otherwise interfere with the proper operations of the treatment plant.
(b) It is unlawful for any food service establishment or other person to dispose of any grease, waste or processing waste containing oils, greases, solids, or liquids, and discharge such waste into any drainage piping, public or private sanitary sewer, storm drainage system, sufficient to interfere with the proper operation of that system, or to discharge such waste to any land, street, public way, river, stream or other waterway.
(c) It is unlawful for any person to allow liquid waste to accumulate on his property or in his possession, which is injurious to public health or emits offensive odors.
(d) It is unlawful for any person to utilize any chemical-emulsifying agent for the purpose of hindering or eliminating the interception of fats or grease prior to entering the city’s wastewater collection system.
(e) Food service establishments and other facilities described in Section 9.16.040 of this chapter discharging wastewater shall install, operate, clean, and maintain a sufficiently sized oil and grease, water and solids separator (herein called grease interceptor) necessary to achieve compliance with requirements set forth in this subsection.
(f) (1) Oil or grease of petroleum or mineral origin shall not be discharged to the city’s sewer system at a concentration in excess of one hundred mg/l.
(2) Fats, oil or grease of animal or vegetable origin shall not be discharged to the city’s sewer system at a concentration in excess of one hundred mg/l.
(g) The concentration of oils and grease shall be measured in samples taken by the city from the sampling chamber following pretreatment in an approved grease interceptor in accordance with the requirements of this section. Oil and grease concentration shall be measured using the Partition—Gravimetric method or the Partition—Infrared method outlined in the latest edition of Standard Methods for the Examination of Water and Wastewater, published by the American Public Health Association. Random testing will be done at the State Certified Commercial Laboratory at the owner’s expense, which expense shall be added to the customer’s utility bill. (Ord. 1458 § 1(A), 2001).
Waste discharge from fixtures and equipment in establishments listed in Section 9.16.040 of this chapter that may contain grease, including but not limited to, scullery sinks, pot and pan sinks, vent hood drains, dishwashing machines, soup kettles and floor drains located in areas where grease containing materials may exist, may be drained into the sanitary sewer only after such discharges are pretreated in an approved grease waste interceptor in accordance with this section. No sanitary wastes from toilets, urinals, or other similar fixtures may be discharged through any grease waste interceptor. All wastes shall enter the interceptor through the inlet pipe only. The wholesale shredding of food wastes into any fixture, which discharges to a grease waste interceptor, is prohibited. (Ord. 1458 § 1(B), 2001).
Each grease interceptor shall be so installed and connected that it shall be at all times easily accessible for inspection, cleaning, and the removal of the intercepted grease. A grease interceptor may not be installed in any part of a building where food is handled. Location of the interceptor shall meet the approval of the building official.
Interceptors shall be placed as close as practical to the fixture(s) they serve.
Each business establishment for which a grease interceptor is required shall have an interceptor, which shall serve only that establishment. (Ord. 1458 § 1(C), 2001).
(a) Dischargers who operate restaurants, meat cutting facilities, cafes, lunch counters, bakeries, cafeterias, bars, or clubs; or hotel, hospital, sanitarium, factory or school kitchens; or other establishments that serve or prepare food for commercial purposes where grease may be introduced to the sewer system shall have a sufficiently-sized grease trap or interceptor to prevent the discharge of fat waste, oil, or grease.
(b) Dischargers who operate automatic and coin-operated laundries, car washes, filling stations, commercial garages or similar businesses having any type of washing facilities (including pressure washing and steam cleaning) or any other discharges producing grit, sand, oils, lint, or other materials which have the potential of causing partial or complete obstruction of the building site sewer or other areas in the treatment plant shall install approved traps, interceptors, oil/water separators, or tanks in accordance with specifications adopted by the city of Omak such that excessive amounts of oil, sand and inert solids are effectively prevented from entering the treatment plant. The specifications adopted by the city are listed in the Uniform Plumbing Code. (Ord. 1458 § 1(D), 2001).
(a) The design and size of the grease trap interceptor shall be determined by the current requirements as listed in the Uniform Plumbing Code.
(b) Prepackaged or manufactured grease interceptors may be approved by the building official with proper engineering and application review.
(c) The grease interceptor shall be followed by a sampling compartment to allow for monitoring of discharges from the pretreatment unit. Interceptors shall have fittings designed for grease retention. (Ord. 1458 § 1(E), 2001).
All food establishments which deep fry, pan fry or otherwise generate liquid or semisolid restaurant grease shall maintain a container on-site for containment of liquid and semisolid grease wastes. This liquid or semisolid grease shall be transported to an approved rendering plant. In no case shall free liquid grease be disposed of directly into fixtures which are connected to the sewer system. Unused butter, margarine, or other solid grease products shall not be discharged to the sewer system through garbage disposals or other means. No exceptions to the prohibitions of this paragraph are allowed for fixtures that discharge to the sewer system through an approved grease interceptor. Hauling and recycling of restaurant grease shall be accomplished at a facility holding a State Rendering Permit. (Ord. 1458 § 1(F), 2001).
The use of any additive, such as enzymes, chemicals, or bacteria, as a substitute for grease interceptors or the maintenance of grease interceptors is prohibited. In no case shall any additive which emulsifies fats, oils or grease be used. (Ord. 1458 § 1(G), 2001).
Each facility required to install and maintain a grease waste interceptor under this chapter shall provide regular maintenance of such interceptor to the satisfaction of the director in accordance with the requirements set forth in this chapter.
Each person who removes grease waste from the grease interceptor shall, to the extent technically and mechanically possible, remove the entire contents of the grease interceptor.
(1) Cleaning/Pumping. All grease interceptors shall be maintained by the user at the user’s expense. Maintenance shall include the complete removal of all contents; including floating materials, wastewater, and bottom sludge and solids. Decanting or discharging of removed waste back into the interceptor from which the waste was removed or any other grease interceptor, for the purpose of reducing the volume to be hauled, is prohibited.
(2) Grease Removal and Grease Interceptor Pumping Frequency. All grease interceptors must be pumped out completely once every three months; or more frequently, as required by the director. Exception to this minimum frequency of pumping may be made with special written approval from the director for generations of small quantities of grease wastes. In no case shall the frequency of pumping be less than once every six months.
(3) Disposal of Grease Interceptor Pumpage. All waste removed from each grease interceptor must be disposed of at a facility permitted by the health department of the county in which the disposal facility is located. Under no circumstances shall the pumpage be returned to any treatment plant or any sewer.
(4) Maintenance Requirements. Each person who engages in grease waste handling shall maintain all vehicles, hoses, pumps, tanks, tools, and equipment associated with grease waste handling in good repair, free of leaks, and in a clean and sanitary condition. All hoses and valves on grease waste handling vehicles or tanks shall be tightly capped or plugged after each use to prevent leakage, dripping, spilling or other discharge of grease wastes on any public or private property.
(5) Maintenance Records. A log indicating each pumping of an interceptor for the previous twelve months shall be maintained by each food service establishment. This log shall include date, time, amount pumped, hauler and disposal site and shall be kept in a conspicuous location for inspection by health department or treatment plant personnel. The maintenance record log shall be recorded in the format of the sample log included in Section 9.16.090 of this chapter.
(6) Maintenance Reporting. The information required in the maintenance log shall be submitted to the control authority annually. The reporting period is January 1st through December 31st of each year. The report shall be submitted within thirty days after the end of the reporting period.
(7) Hazardous Material Prohibited. No person shall collect, transport, handle any hazardous material in any vehicle used for grease waste handling. (Ord. 1458 § 1(H), 2001).
All pumpage collected by haulers from grease interceptors shall be verified by a maintenance log which confirms pumping, hauling and disposal of waste. Maintenance records and maintenance reporting requirements are specified in Section 9.16.080 of this chapter. Each person who engages in grease waste hauling shall complete the log each time such person services a grease interceptor. Such persons shall provide a copy of the log to the generator of the grease waste. The log format shall be one of the following:
(1) Type I Maintenance Log Format. The Type I format shall be used when the transporter of the pumpage maintains and operates a grease waste treatment facility where such facility is permitted by the local department of health in the county in which the facility is located. The local department permit shall specifically cover activities associated with grease waste recycling and/or disposal activities.
The director will maintain a list of approved permitted grease waste receiving facilities. A permitted grease waste facility may be added to the director’s list of approved facilities upon submittal of a proper department of health permit for the county in which the receiving facility is located. The Type I grease waste maintenance log format shall be used only by transporters on the director’s list of approved permitted grease waste receiving facilities.
(2) Type II Maintenance Log Format. The Type II grease waste interceptor maintenance log format shall be used when the transporter of the pumpage does not maintain and operate a permitted grease waste treatment facility. The Type II format shall be used by all transporters not on the list of permitted and approved grease waste receiving facilities maintained by the director.
Any transporter on the approved list who does not dispose of the hauled grease waste at its own permitted treatment facility shall use the Type II format.
(3) Each log entry shall provide all required data. The following format shall be used for each log entry:
GREASE INTERCEPTOR MAINTENANCE LOG PREPARED FOR THE CITY OF OMAK, WA
NAME: (type facility name)
ADDRESS: (type facility address)
DATE: (handwritten entry)
VOLUME PUMPED: (handwritten entry)
VEHICLE DESCRIPTION AND CAPACITY: (handwritten entry)
ESTIMATED THICKNESS OF FLOATING GREASE: (handwritten entry)
ESTIMATED DEPTH OF BOTTOM SOLIDS: (handwritten entry)
Comments: (driver to enter observations on the condition of the grease interceptor)
Driver: (hand print driver name)
Signature: (driver signature)
TYPE II FORMAT
GREASE INTERCEPTOR MAINTENANCE LOG PREPARED FOR THE CITY OF OMAK, WA GENERATOR INFORMATION
NAME: (type business name of transporter)
ADDRESS: (type transporter address)
VOLUME: (handwritten entry)
VEHICLE DESCRIPTION AND CAPACITY: handwritten entry)
ESTIMATED THICKNESS OF FLOATING
GREASE: (handwritten entry)
DRIVER NAME: (hand print driver name)
FACILITY PERMIT NUMBER: (type Dept. of Health permit)
FACILITY NAME: (type facility name)
VOLUME OF WASTE: (handwritten entry)
CLASSIFICATION OF WASTE: (handwritten entry)
NAME: (print name of receiving facility employees authorized to document waste discharge)
SIGNATURE: (signature of above employees)
(Ord. 1458 § 1(I), 2001).
Any and all premises serviced by or required to be serviced by a grease interceptor and any and all records pertaining thereto shall be subject to inspection by the director or his designee(s) for the purposes of determining compliance with this chapter. (Ord. 1458 § 1(J), 2001).
(a) Users shall have one year to comply with the requirements of this chapter. Users may request in writing an extension of the time for compliance. The director only for good cause will authorize such extensions. An extension of the compliance deadline is valid only upon receiving written authorization from the director.
(b) Contracts between the city of Omak and any user or sewer utility customer that are in existence on the effective date of the ordinance codified in this chapter shall remain in full force and effect until the termination date of such contract. Each section and subsection of this chapter that is not in direct conflict with an existing contract shall be in effect immediately upon the effective date of the ordinance codified in this chapter. Application and enforcement of any section or subsection that is in direct conflict with existing contracts shall be deferred for the duration of the existing contract. Where specific requirements of this chapter are not specifically prohibited or addressed under the requirements of an existing contract, the presumption shall be that an existing contract allows imposition and enforcement of the specific requirements of this chapter. Where an existing contract is in conflict with any state or federal regulation or standard, the subject contract shall be renegotiated so that compliance with the state and federal requirements is achieved. Contracts not in conformance with this chapter or any state or federal regulation or standard shall not be renewed without modifications to bring such contracts into compliance with this chapter. (Ord. 1458 § 2, 2001).
Where the director finds a person or entity subject to this chapter has violated any provision of this chapter, the director may have a notice of violation served on the offender by personal service or by certified mail, return receipt requested, requiring the recipient to explain the violation and submit a remedial plan to correct the same within ten days of receipt of the notice or other time set forth therein. (Ord. 1458 § 3(A), 2001).
The director may enter into an administrative or judicially-sanctioned consent order establishing agreement between the city and any user or other person regulated under the authority of this chapter. Such order shall state any specific action agreed upon between the parties, the costs and responsibilities, a time period for compliance and any specific penalties, forfeitures of bond or other security required to be posted or other consequences. Such orders may contain a provision of no contest to the entry of a judgment of forfeiture or other appropriate relief in the event of violation of the consent order. (Ord. 1458 § 3(B), 2001).
Whenever the director determines that there is or may be a violation of any provision of this chapter, including regulations and orders made hereunder, the director may require any person, upon ten days’ notice or in such other time as is deemed proper, to show cause why sewer service and discharge permit privileges should not be suspended, conditioned, or revoked, or other enforcement consequences occur on account of circumstances appearing to the director. The order, further, may require a person to establish proof of compliance. The show cause order shall be served personally or by certified mail upon the party affected. Specific grounds for termination of sewer service include:
(1) Violation of wastewater discharge permit terms or conditions;
(2) Failure to submit timely and accurate reports or data required under this chapter;
(3) Refusal of records or access to premises required under this chapter. (Ord. 1458 § 3(C), 2001).
Violation of any requirement imposed under the authority of this chapter is, in addition, a public nuisance and subject to summary abatement or the commencement of a judicial proceeding to abate the same, all at the violating party’s sole expense and liability. (Ord. 1458 § 3(D), 2001).
(a) The director may immediately, with or without such notice and hearing as deemed expedient or proper, suspend a user’s discharge to prevent or avoid danger to the environment or to the public health and safety, including the continued safe and efficient operation of the treatment plant and the safety of treatment plant personnel.
(b) To accomplish the suspension the director may take all due and necessary action, including severance or obstruction of any sewer connection, whether on pubic or private property, suspend water services until the director is satisfied the danger is removed. (Ord. 1458 § 3(E), 2001).
The director may request the city attorney to initiate any civil or criminal prosecution, including seeking of a permanent or temporary injunction to restrain or compel the performance of any action or duty as required under the authority of this chapter. (Ord. 1458 § 3(F), 2001).
(a) For a first violation, the offender shall be subject to a civil penalty of one hundred dollars;
(b) For a second violation, the offender shall be subject to a civil penalty of five hundred dollars;
(c) For a third violation, the offender shall be subject to a civil penalty of one thousand dollars;
(d) For a fourth violation, the offender shall be subject to a civil penalty of one thousand dollars and/or removal of and discontinuance of city water and sewer utility services. (Ord. 1458 § 3(G), 2001).
The ordinance codified in this chapter shall become effective from and after its passage by the council, approval by the mayor, and five days after publication of the ordinance codified in this chapter, or a summary, as required by law. (Ord. 1458 § 4, 2001).