Kern County Grand Jury • 2020-2021

Special Districts Committee Jerry Troxel, Gary Chaffin Pete Krebsbach Donna Schaffel Chairperson Mission Statement

60 pages
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Findings and Recommendations 35 findings

F1
Landfills have a network of piping for the collection and disposal of methane gas that each facility generates. There is a horizontal grid of buried pipelines every 40 to 50 feet in depth connected to a series of vertical wells drilled to capture the methane gas that is generated. This methane gas is collected and flared (burned) at each facility.
No recommendations for this finding
F2
Landfills producing methane gas are monitored 24/7 with the data collected at the KCPW headquarters. These facilities are permitted and monitored by the Kern County Air Pollution Control District: Active Landfills: Average Flow Rate Yearly Total Bena Sanitary 1,214.8 SCFM* 612,709,405 SCF Ridgecrest Sanitary 118.1 SCFM 59,212,645 SCF Shafter-Wasco Sanitary 285.5 SCFM 147,716,189 SCF Tehachapi Sanitary 64.6 SCFM 32,120,413 SCF Inactive Landfills: Arvin Sanitary 190.1 SCFM 79,606,149 SCF China Grade 217.2 SCFM 75,598,270 SCF Kern Valley 77.0 SCFM 21,559,375 SCF McFarland-Delano 110.9 SCFM 15,126,337 SCF Totals: 2,278.2 SCFM 1,043,648,783 SCF *(Standard Cubic Feet per Minute)
No recommendations for this finding
F3
At the Bena Landfill, a $12 million capital investment is being evaluated by a 3rd party contractor to treat and compress this methane gas for sale to a natural gas transmission system. The other landfills within Kern County do not generate enough methane to justify the expenditure.
No recommendations for this finding
F4
Landfills have Gatekeepers assigned to each location to direct the self-haulers to the correct area within the facility. One of the Gatekeeper’s responsibilities is to eliminate any lost time for the franchise haulers while at the “face” of the dump site.
No recommendations for this finding
F5
A major concern at landfills is the self-haulers who are not inspected by the Gatekeepers and dump their load into the landfill. This “trash” may contain green waste, recyclables and hazardous materials that must then be hand removed from the landfill and taken to a diversion site located at each landfill. Load Checkers at the “face” make random inspections to check these loads for household hazardous waste.
Related Recommendations (1)
R1
Kern County Public Works should implement the Capital Expenditures for the diversion sites to eliminate self-haulers from dumping trash at the landfill “face”. (Findings 4, 5, 6 and 32c)
F6
When the self-hauler is inspected by the landfill Gatekeeper, the self-hauler is directed to the diversion site set up to properly dispose of the waste, assuring that it does not become part of the landfill. The large diversion site at each landfill is a collection of several small specialty sites designed to collect and recycle specific products.
No recommendations for this finding
F7
The Transfer Stations have Gatekeepers who direct the self-haulers to the designated collection sites to off load their waste. Transfer stations are important in the reduction of GHGs.
No recommendations for this finding
F8
Everything deposited at the diversion sites and transfer stations are sold for profit. Year to date, these facilities have generated $1,258,304 to offset the cost of labor: a. Used tires, mattresses, old appliances, electronics, cardboards, old concrete (used for road base) and tree stumps are things that generate revenue. b. Lumber piles are chipped and sold to the Mt. Poso Cogeneration Plant as fuel. c. Large branches, leaves, grass and small yard waste are processed and sold as compost. d. Labor cost is reduced by using the Kern County’s Sheriff’s Work Release Program.
No recommendations for this finding
F9
The Solid Waste Enterprise Fund is the means by which Kern County operates the Solid Waste Management System. This Fund has three main sources of revenue:  Gate and Bin Fees: All non-residential waste is subject to a fee. Tires and construction debris, however, are classified as nonresidential waste regardless of where the waste is generated. Disposal fees are site specific due to the availability of programs at these facilities.  Land Use Fee: All residential parcels within Kern County are charged an annual land use fee. This fee appears on property tax bills as KCSWMP Land Fee. Vacant property is not charged a land use fee. Green Waste Facility The City of Bakersfield, Department of Public Works Solid Waste & Recycling Division owns and operates the Mt. Vernon Green Waste Facility located at 2601 South Mt. Vernon Ave., Bakersfield, California. The facility was built in 1992, starting with a five acre plot and has grown to 97 acres. The site is designated for a maximum permitted throughput of 976 tons per day of generated food, green materials and wood waste. The facility accepts green waste from both metropolitan and nonmetropolitan franchise haulers. Currently, the facility processes 650 tons per day, with the capability to process an additional 326 tons per day. This facility is a low emission composting facility using both windrow and ASP (Aeration Static Piles).
No recommendations for this finding
F10
The estimated replacement cost today for a facility this size would be $50 million.
No recommendations for this finding
F11
The windrow process is being replaced by ASP because it uses excessive amounts of electricity and water and is labor intensive with the use of large motorized tillers, front end loaders and dump trucks to move the material. It will also reduce the footprint, thereby allowing the Bakersfield City Public Works to apply for a new land use permit to process additional green waste in the future.
Related Recommendations (2)
R3
Bakersfield City Public Works should apply for a new Land Use permit to process additional food and green waste in the future. (Finding 11)
R9
Employees should use company vehicles when available to minimize the use of personal vehicles and subsequent mileage reimbursement. (Finding F11)
F12
The residential green carts that are collected by the franchise haulers may contain “dirty” material (household trash, glass, metals, and other miscellaneous items). This “dirty” material is loaded onto a sorter to remove all non-compostable materials and then transported by a conveyor belt to the ASP.
No recommendations for this finding
F13
Presently, 11,000 tons per year of mixed paper is blended with green waste and made into compost.
No recommendations for this finding
F14
Twenty years ago, the BCPW management, working with Dreyer’s Ice Cream, initiated a pilot program for the disposal of food waste. Today, 30 tons per day (approximately 11,000 tons per year) of food waste from Dreyer’s is successfully processed at the green waste facility.
No recommendations for this finding
F15
Under the current law, food and food-soiled paper must be recycled. Another 25,000 tons of commercial litter (paper bags, soda cups, food wrappers, paper food trays) is blended with green waste for compost.
No recommendations for this finding
F16
The food waste delivered to the landfills at Shafter-Wasco and Ridgecrest must first be blended with equal amounts of green waste before it is trucked to the Mt. Vernon Green Waste Facility.
No recommendations for this finding
F17
The finished compost must pass stringent environmental and health standards (the removal of heavy metals, pathogens, and coliforms) with a 99.9 percent purity before it can be sold.
No recommendations for this finding
F18
There is a strong market for all compost produced in the San Joaquin Valley. Unfortunately, it costs $30 per ton to produce and can only be sold for $5 per ton.
No recommendations for this finding
F19
Tree stumps are accepted at Mt. Vernon for recycling. The tree stumps are loaded onto trucks and delivered to “Mulch Masters” in Delano, a contractor for Caltrans.
No recommendations for this finding
F20
Waste lumber is chipped and sold to the Mt. Poso Cogeneration Plant as fuel.
Related Recommendations (1)
R8
The General Manager should prepare updated job descriptions with qualifications and salary ranges. (Finding F20)
F21
Treated lumber is sent to an offsite hazardous waste facility for disposal. Material Recycling Facility There are four MRFs in Kern County. Three facilities are owned by a group of franchised haulers and a non-profit, BARC. These facilities represent multi-million dollar investments by the owners and are highly automated for the separation and removal of site specific recyclable materials. The markets for recyclable materials have been slow to develop domestically and have declined drastically internationally. The MRFs are losing money for both private and non-profit:  All KCPW haulers send their blue cart waste to one of their own facilities.  BCPW uses both the private and BARC facilities based on the hauler’s route.
No recommendations for this finding
F22
KCPW has given permission to the franchise haulers to request an annual surcharge of $20.52 over the next three years for residents using the blue carts in the universal collection areas, to offset their losses. This equates to $300,000 per year.
No recommendations for this finding
F23
BCPW will not ask the Bakersfield City Council for a surcharge increase at this time.
No recommendations for this finding
F24
The BARC facility does not have the same high degree of automation that private MRFs do, but with skills training, the BARC employees perform their tasks safely and efficiently:  BARC has additional functions that are not available at the private MRFs such as tire shredding, cardboard box reuse and beverage decanting (removing spoiled or outdated liquids).
No recommendations for this finding
F25
BARC charges $55 per ton for using their facility compared to $90 per ton at a private facility. BARC has an offset loss of over $100,000 per month because of closed markets, i.e. China.
No recommendations for this finding
F26
KCPW and BCPW are asking for a rate increase for transportation costs to adjust for the cost of living and fuel. KCPW had asked the Kern County Board of Supervisors for a 4.7 percent increase on May 21st, 2019, and BCPW is asking the Bakersfield City Council for a 3.2 percent increase on June 5th, 2019: PRIOR PROPOSED KCPW $257.00 $270.00 per Year BCPW $207.00 $214.00 per Year
No recommendations for this finding
F27
Kern County has a Solid Waste Management Advisory Committee (SWMAC) to identify solid waste issues on a countywide concern. The committee shall develop goals, policies and procedures which are consistent with the guidelines and regulations adopted by CalRecycle. Duties of SWMAC are, but not limited to:  Review the County’s current plan for implementing solid waste management in the future.  Determine the need for solid waste collections system, processing facilities, and marketing strategies that can serve more than one local jurisdiction within the region.  Facilitate resolution of conflicts and inconsistencies between or among City and County source reduction and recycling elements.  Develop goals, policies and procedures which are consistent with the guidelines and regulations adopted by CalRecycle, to guide the development of the siting elements of the countywide waste management plan. For more information on SWMAC go to: www.kerncounty.ca.gov/solid waste management advisory committee SB 1383 Timeline On December 18th, 2018 CalRecycle approved a timeline for the implementation of SB 1383.
Related Recommendations (1)
R4
Solid Waste Management Advisory Committee should become proactive during the implementation of SB 1383, ensuring uniformity of compliance with all jurisdictions in Kern County. (Findings 27, 29, 31, 32, 33, 34 and 35)
F28
Selected members of the KCPW and BCPW, responsible for the implementation of SB 1383, have attended training classes and joined the on-line webcast sessions provide by CalRecycle.
No recommendations for this finding
F29
Currently, CalRecycle is working with statewide jurisdictions on the proposed rules and requirements (still in draft form) needed to implement SB 1383: a. CalRecycle intends to adopt these new regulations in the fall of 2019. b. KCPW will meet with CalRecycle to seek positive evaluations on all current organic programs that have been implemented within the jurisdiction and will negotiate resolutions to current organic programs as necessary. c. New regulations will not become enforceable until January 1st, 2022. This provides jurisdictions, businesses and haulers time to make budgetary and logistic decisions.
No recommendations for this finding
F30
“A Countywide Jurisdiction Division/Disposal Progress Report by Cal Recycle dated 2017 documents each county jurisdiction status.” Jurisdiction Tonnage *Target (PPD) *Actual (PPD) Arvin 10,592.14 3.0 2.7 Bakersfield 316,505.46 5.4 4.5 California City 8,929.10 3.7 3.3 Delano 25,967.07 4.0 2.7 Kern (Unincorporated) 380,291.98 7.8 6.0 Maricopa 912.90 5.7 3.8 McFarland 6.939.48 2.9 2.6 Ridgecrest 29,086.48 5.5 5.6 Shafter 23,906.50 17.2 7.1 Taft 7,876.46 11.0 4.6 Tehachapi 15,157.37 9.2 6.7 Wasco 23,347.00 4.5 4.7 Total Tonnage 849,523.10 *Population Disposal (PPD) = Pounds per Person per Day.
No recommendations for this finding
F31
Beginning January 1st, 2020, the State of California has a requirement of a 50 percent reduction in organic waste as compared to a statewide disposal waste at the 2014 level:  BCPW will meet the 50 percent reduction in organic waste per state requirements.  KCPW will not meet the 50 percent reduction in organic waste by January 1st, 2020, the data used to calculate the 2014 level for Kern County will likely be contested by CalRecycle as it includes some jurisdictionally mixed residuals from material recovery and composting facilities. The reasoning is: o The dynamic of “just put it in the trash” mentality or culture o Lack of a three cart system that serves all of Kern County o Organic and non-organic material recycling and recovery due to the downturn of the domestic and international markets o Lack of infrastructure and program cost
No recommendations for this finding
F32
Unincorporated Kern County does not have sufficient infrastructure to properly handle all of the generated organic waste. The following facilities are key components in the organic strategy: a. Three bio-mass combustion units with “Air Curtain Technology” have been purchased by Kern County to burn green waste and generate electricity to operate the sorting and composting machines. The three units will consume 30,000 tons of waste per year:  Each unit will cost $750,000 and have a payout of less than one year. The justification will be to eliminate the annual $2,500,000 fee and transportation costs.  The first unit is being installed at the Shafter-Wasco landfill. The second unit is scheduled to be installed at Bena, and the third unit might be installed at the McFarland-Delano Transfer Station. b. KCPW intends to construct a compost facility at the Shafter-Wasco landfill. Fully constructed, the compost facility is anticipated to process 100,000 tons of inbound material per year. The facility will include a large concrete pad with short walls forming “bunker-like” structures. Material will be placed in these bunkers in ASP. Each ASP will be covered with a “Gore” cover to aid in odor, emissions VOCs (Volatile Organic Compounds) and moisture control as well as facilitating the composting process. KCPW is currently in the design and permitting phase for the Shafter-Wasco Composting Facility. KCPW will apply for a grant to CalRecycle to offset the cost for this new composting facility. c. Projected Capital Projects to facilitate diversion activities: Fiscal Year Project Name Capital Expenditure 1. 19/20 Bena Loading Docs $ 820,000 2. 19/20 Kern Valley Diversion Area Resurfacing & Grading $ 866,000 3. 19/20 Mojave Diversion Area Grading $ 395,000 4. 20/21 Bena Self Haul Facility $ 2,200,000 5. 20/22 Shafter-Wasco Composting Facility $ 23,000,000 6. 21/22 Shafter-Wasco Self-Haul Facility $ 2,200,000 Total $29,481,000
No recommendations for this finding
F33
Presently, CalRecycle has not provided any assistance to local jurisdictions in defining the January 1st, 2022 enforcement and penalties phase for organic reduction and edible food recovery targets:  KCPW has not developed a strategy for enforcement and the penalty phase as of this date.  BCPW has prepared an agreement on a strategy for a “common sense method” for the enforcement and penalty phase to offset the “Trash Police”. A written request has been submitted to CalRecycle.  Ordinances must be prepared for the enforcement and penalties by January 1st, 2022.  CalRecycle has the authority to conduct an inspection at any jurisdiction, within 24 hour notice, to ensure compliance with the law.
Related Recommendations (1)
R5
All jurisdictions should have ordinances in place by January 1st, 2022, for the enforcement and penalty phase of SB 1383. (Finding 33)
F34
On January 1st, 2025, all jurisdictions in the County must dispose of no more than 2.7 PPD (at home and at work), to meet the 75 percent Per Capita Disposal. This corresponds to less than a half ton per resident each year: a. Education of the public and the commercial sector is a high priority by BCPW, KCPW and all city jurisdictions, private waste entities and haulers. b. Failure to achieve this state wide target may result in a visit from the “Trash Police”.
Related Recommendations (1)
R6
All jurisdictions within Kern County should institute a program by January 1st, 2022, to educate the public so they understand and follow the requirements of the three cart system. (Finding 34a)
F35
The cost to implement SB 1383 will be in the millions of dollars and will be passed on to the tax payers and commercial businesses. They are:  Investment in the infrastructures to handle solid waste processing.  Implementation of a three cart collection system throughout Kern County.  Increase in transportation costs for the collection of solid waste. COMMENTS: The Kern County Grand Jury would like to thank The Kern County Public Works Management and Staff, Bakersfield City Public Works Management, BARC and the Metropolitan Recycling Center for their time, cooperation, information and tours provided to the Special District Committee in preparation of this report.
Related Recommendations (1)
R7
All jurisdictions within Kern County should employ the three cart system by January 1st, 2025. (Finding 35) NOTES: • The Kern County Public Works and the Bakersfield City Public Works should post a copy of this report where it will be available for public review. • Persons wishing to receive an email notification of newly released reports may sign up at: www.kerncounty.com/grandjury. • Present and past Kern County Grand Jury Final Reports and Responses can be accessed on the Kern County Grand Jury website: www.kerncounty.com/grandjury. RESPONSE REQUIRED WITHIN 90 DAYS TO: PRESIDING JUDGE KERN COUNTY SUPERIOR COURT 1415 TRUXTUN AVENUE, SUITE 212 BAKERSFIELD, CA 93301 CC: TRUXTUN AVENUE, SUITE 600 BAKERSFIELD, CA 93301

Additional Recommendations 13

These recommendations are not explicitly linked to specific findings.

Comments 7

No Responses Found 4

Government entities assigned to respond to this report. No response documents have been linked in our database.

California Agency
Kern County Water Agency Special District
Superior Court of California, County of Kern Court
Tehachapi - Cummings County Water District Special District