Grease Interceptors Guide - Imageserv11.team-logic
Grease Interceptors For more information about grease traps, grease interceptors, grease haulers, and more, please visit: www.ceasethegreasentx.com A Comprehensive Guide
Grease Interceptors The 25% Rule All Food Service Establishments (FSEs) must have a grease trap or grease interceptor. If you hold a food establishment permit from the city, you are a FSE and are required by city code to have a grease interceptor or trap. Grease interceptors must be maintained and inspected regularly. The minimum required pump out frequency varies from city to city, but remember, this is just a minimum and your grease trap should be pumped out when it becomes 25% full of solids and grease. Most cities require you to have a permitted hauler pump out your grease interceptor on a regular basis, but this is only the minimum requirement and does not guarantee that your grease interceptor will function properly for that length of time and prevent a grease overflow. A good rule of thumb, and required by many cities, is the 25% rule, or having your grease interceptor pumped out when it becomes 25% full of solids and grease. Example How it Works Total FOG on top of interceptor 0.5 ft. INTERCEPTOR COVER AIR INTAKE VENT O&G ACCUMULATION 10’ SAMPLE POINT 1 - 10’ TYP SOLIDS ACCUMULATION (1.0 ft.) 1 SOLIDS A grease interceptor is a pretreatment device that holds or traps grease, food solids, and oils discharged from a Food Service Establishment prior to entering the sanitary sewer. Grease interceptor sizes must be in accordance with your city’s ordinances. DIRTY, GRAY WATER FLOW REGULATORY DEVICE FOG O&G ACCUMULATION (0.5 ft.) OUTLET INLET Total solids at bottom of interceptor 1.0 ft. Total depth of interceptor contents 4.0 ft. Percentage of FOG solids: (FOG Solids) (0.5’ 1.0’) Depth of 4.0’ interceptor contents 37.5% Does this example meet the 25% rule? Answer: No, the 25% Rule has been exceeded and the FSE needs to increase their pump out frequency. For more information, please visit: www.ceasethegreasentx.com 14
City Details CITY OF ENNIS Permit Required? Only diring installation New Installation Inspection? Yes* Best Management Practices To Maintain Your Grease Interceptor Scrape food into the trash. Post Installation Inspection? No Minimum Size? 200 Gallons Pump Out Frequency: Every 90 Days, unless extension is granted Avoid using the disposal. Use sink strainers. Wipe greasy utensils and dishware with paper towels before washing. Recycle fry oil and cooking grease. 3 Years Manifest Retention: Bacterial and enzyme products will not decrease your pump out frequency. Sample Port Required? Keep manifests on site for 3 years. Yes Variances? Yes More Info? www.ennistx.gov *New installation inspection must be done by the pumbing inspector. Verify that your liquid waste transporter has a permit to operate in the city where your business is located. This information should be available on the city’s website. FSEs are required to witness every grease interceptor clean out and retain the manifest records for content removal for the specified number of years. For more information, please visit: www.ceasethegreasentx.com 13 2
City Details City Details Addison Irving Permit Required? Permit Required? New Installation Inspection? New Installation Inspection? Post Installation Inspection? Post Installation Inspection? Minimum Size? Minimum Size? Pump Out Frequency: Pump Out Frequency: Manifest Retention: Manifest Retention: Sample Port Required? Sample Port Required? Variances? Variances? More Info? More Info? No Yes No No Yes No 100-lb, 250-lb, and 750-gal* 250-lb or 750-lb* Strongly encourage quarterly servicing 3 Years No Every 90 Days 3 Years Yes (For New Installations) Yes No Local Food Service Code and Uniform Plumbing Code *A minimum 250-lb capacity trap for any establishment with ware washing needs, minimun of 750-lb capacity trap for any food service establishment seating 50 or more, or per the Uniform Plumbing Code (whichever is the larger capacity). 3 -compliance.asp *A minimum 100-lb capacity trap is required for non-grease producing establishments that manufacture dough-like material, such as pizza parlors and no-fry bakeries. All other establishments with four fixtures or less require a minimum 250-lb grease trap. Establishments with more than four fixtures require a minimum 750-gallon capacity grease interceptor. All grease interceptors shall be located on the exterior of the establishment. See website for more info. 12
City Details City Details Grand Prairie Arlington Permit Required? Permit Required? New Installation Inspection? New Installation Inspection? Post Installation Inspection? Post Installation Inspection? Minimum Size? Minimum Size? Pump Out Frequency: Pump Out Frequency: Manifest Retention: Manifest Retention: Sample Port Required? Sample Port Required? Variances? Variances? More Info? More Info? No Yes No 250 Gallons Min Every 30 Days, 90 Days, or 6 Months* 3 Years Yes Yes Only During Installation Yes Yes, One Final 500 Gallons Min. Every 6 Months 3 Years Yes Only if there is a reduction in number of fixtures that are providing the potential flow www.gptx.org/index.aspx?page 103#FoodandAlcohol www.arlingtontx.gov/water/wrs.html *Pump out frequency requirements are determined by the type of facility. Every 30 days for facilities that serve fried foods, every 90 days for facilities that serve non-fried foods, and every 6 month for day care centers. 11 4
City Details City Details Burleson Garland Permit Required? Permit Required? New Installation Inspection? New Installation Inspection? Post Installation Inspection? Post Installation Inspection? Minimum Size? Minimum Size? Pump Out Frequency: Pump Out Frequency: Manifest Retention: Manifest Retention: Sample Port Required? Sample Port Required? Variances? Variances? More Info? More Info? Yes Yes No No, but must be approved by city. Min. Every 90 Days 5 Years Yes Yes Yes - Plumbing Permit Depends, contact Building Inspection* Depends, contact Building Inspection* Depends on business, food type, etc.** Min. Every 6 Months 1 Year Depends, contact Building Inspection* Only with Health Department Director’s approval. www.burlesontx.com/index.aspx?nid 233 www.ci.garland.tx.us/gov/ab/building/default.asp rd.asp *Building Inspection direct line: 972-205-2300 ** Health Department direct line: 972-205-3460 5 10
City Details City Details Fort Worth Carrollton Permit Required? Permit Required? New Installation Inspection? New Installation Inspection? Post Installation Inspection? Post Installation Inspection? Minimum Size? Minimum Size? Pump Out Frequency: Pump Out Frequency: Manifest Retention: Manifest Retention: Sample Port Required? Sample Port Required? Variances? Variances? More Info? More Info? Yes No Random sampling of grease traps 750 Gallons* Yes - Plumbing Permit Yes The city inspects once per year. 500 Gallons, 1000 Gallons* Min. Every 90 Days 5 Years Yes Yes Min. Every 90 Days 3 Years Yes Yes www.fortworthtexas.gov/water/info/default.aspx?id 4660 *Smaller point of use grease traps (minimum 50 gallons per minute/100 lbs grease storage) are allowed for limited food prep such as convenience stores. 9 www.cityofcarrollton.com/index.aspx?page 242 *Grease interceptor sizing is based on menu, appliances, and types of cooking methods. Prepackaged food does not require a grease trap, Light prep requires a minimum of a 500 gallon trap, and heavy prep requires at least a 1000 gallon trap. 6
City Details City Details Cleburne Dallas Permit Required? Permit Required? New Installation Inspection? New Installation Inspection? Post Installation Inspection? Post Installation Inspection? Minimum Size? Minimum Size? Pump Out Frequency: Pump Out Frequency: Manifest Retention: Manifest Retention: Sample Port Required? Sample Port Required? Variances? Variances? More Info? More Info? Yes Yes No 1000 Gallons Min. Every 90 Days* 1 Year Yes No No Yes No* Min Every 90 Days 3 Years Yes No Yes** www.ci.cleburne.tx.us/Index.aspx?NID 202 *Unless a variance is granted for a smaller trap, which may require additional pumping. **If location will not accommodate a 1,000 gallon exterior trap, variances may be given to size, but increased pumping may be required. 7 www.ceasethegrease.org www.dallascityhall.com/dwu/Pretreatment/grease abatement.html *Grease interceptor size must be determined according to the Dallas plumbing code. These requirements can be found on the city’s website at: http://www.dallascityhall.com/pdf/Building/ GreaseInterceptor SubmittalGuidelines.pdf 8
SAMPLE POINT INTERCEPTOR COVER O&G ACCUMULATION O&G ACCUMULATION SOLIDS ACCUMULATION DIRTY, GRAY WATER FOG (0.5 ft.) SOLIDS (1.0 ft.) Grease Interceptors How it Works All Food Service Establishments (FSEs) must have a grease trap or grease interceptor. If you hold a food establishment permit from the city, you are a FSE and are required by city .
Interceptors" and CSA B481.1-12 "Testing and rating of grease interceptors using lard". . Conclusion: The "GB-2 (50 gpm)" Grease Interceptor DID COMPLY with the requirements of ASME A112.14.3-2000 (Reaffirmed 2004) for "Grease Interceptors" and CSA B481.1-12 "Testing and rating of grease interceptors using lard".
Interceptors" and CSA B481.1-12 "Testing and rating of grease interceptors using lard". Conclusion: The "GB-2 (35 gpm)" Grease Interceptor DID COMPLY with the requirements of ASME A112.14.3-2000 (Reaffirmed 2004) for "Grease Interceptors" and CSA B481.1-12 "Testing and rating of grease interceptors using lard".
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3.3.2.1 Under Sink Grease Trap 10 - 13 Table -Dimensions for Underground Grease Interceptors 18 -19 4.1 FOG Management 20 -24 14 - 17 26-27 3.3.4 GUIDELINES 3.3.4.1 Underground Grease Interceptor A. FABRICATION: a) Total Volume The underground grease interceptor shall have minimum total volume of
Preventive Maintenance and Service for grease trap interceptors. Location of Services: Twin Valley Behavioral Healthcare 2200 West Broad Street Columbus, OH 43223 (Franklin County) Type of Service: Grease Interceptor in Food Service Three times per year Grease Interceptor (1,000 gal) north of Food Service (outside) Three times per year
A grease interceptor is a plumbing device installed in the sanitary drainage system to intercept fats, oils and grease (FOG) from the waste water . in the body of the interceptor allowing the FOG-free water to pass downstream by exiting the interceptor via a trap leg. Hydro-mechanical grease interceptors range in size from small 7 GPM units .
With the extensive Fat A d der Remote Grease Line range it is possible to grease those . The Fat A d der Remote Grease L ine systems can be customise d to your applicatio n: . fittings Use grease bulk heads and/or anchor blocks to mount grease nipples securely and remotely. Then choose fittings and tube (pages 3,4,5).File Size: 2MB
automotive EMC/EMI requirements Introduction The automotive industry and individual automobile manu-facturers must meet a variety of electromagnetic compati-bility (EMC) requirements. For example, two requirements are to ensure that electronic systems do not emit exces-sive electromagnetic interference (EMI) or noise, and to be immune to the noise emitted by other systems. This article .
