1/1/2025

Local Limits Sampling Plan

Contents Section 1

Introduction

1.1 Purpose

1.2 Background

Industrial Users

1.3 Objectives

Section 2

2.1 Determination of Pollutants of Concern (POCs)

2.2 Sampling Procedures

2.2.1 Sampling Timing and Schedule

2.2.2 - Sample Locations

2.2.3 – Sample Handling Protocol Composite Sampling Grab Sampling Field Measurements

2.3 - Quality Assurance/Quality Control

2.4 – Data Handling

References

List of Tables Table 1. Nontreatment POCs for Local Limit Development………………………………………………………………………8

Table 2. Proposed Sampling Analytes and Locations……………………………………………………………………….……….9

Table 3. Minimum Recommended Sampling Days for Local Limits Development……………………………………14

Table 4. Sample Collection and Container Requirements………………………………………………………………..……..16

LOCAL LIMITS SAMPLING PLAN MARCH 2025

Section 1 – Introduction The City of Santa Monica (City) is a beachside city of 8.3 square miles on the west side of Los Angeles

County and borders the Santa Monica Bay. The City has a population of approximately 93,000 and produces municipal and commercial wastewater that is mostly conveyed to the Hyperion Water

Reclamation Plant, owned and operated by the City of Los Angeles, Bureau of Sanitation. The City is the primary producer and purveyor of recycled water within the city and currently distributes recycled water for irrigation, street cleaning and toilet flushing. These non-potable uses of recycled water are regulated under Order No. R4-2021-0044 Waste Discharge Requirements and Water Reclamation Requirements, adopted by the Los Angeles Regional Water Quality Control Board (LARWQCB) on February 14, 2021. The

City intends to also use the advanced treated recycled water for indirect potable reuse (Groundwater

Replenishment Reuse Project or GRRP via subsurface application).

The City has expanded its recycled water program to reduce its reliance on imported water supplies, create a local drought-resilient source of high-quality water, and improve water quality in Santa Monica

Bay. The Sustainable Water Infrastructure Project (SWIP) Advanced Water Treatment Facility (AWTF) produces up to 1.5 million gallons per day (mgd) of recycled water from stormwater, dry-weather runoff, municipal wastewater, and treated brackish groundwater from the Santa Monica Urban Runoff and

Recycling Facility (SMURRF). Brackish groundwater is captured at the City’s Clean Beach Initiative (CBI) project tank and treated at SMURRF along with urban runoff. This treated water is then blended with advanced-treated recycled water from the AWTF. All of this provides a source for nonpotable and indirect potable reuse in the City. The AWTF operates under Waste Discharge Requirements (WDR)

ORDER NO. R4 2023 0366, adopted on December 21, 2023. In accordance with this WDR permit, the City of Santa Monica (City) administers an Environmental Protection Agency (EPA) industrial pretreatment program. Furthermore, as a contract city discharging wastewater to the City of Los Angeles's Hyperion

Water Reclamation Plant (Hyperion), the City of Santa Monica is responsible for implementing a pretreatment program under an amalgamated sewer system agreement in compliance with Hyperion’s

National Pollutant Discharge Elimination System (NPDES) permit No. CA010991. Additionally, the City of

Santa Monica is engaged in indirect potable reuse (IPR) and is pursuing direct potable reuse (DPR), which necessitates robust source control measures. Moreover, Title 22 of the California Code of Regulations, Section 60320.206 (22 CCR 6020.206) stipulates that the source water for a GRRP, part of the City's IPR initiative, must originate from a management agency that enforces industrial pretreatment and source control program. To comply with the requirements of 22 CCR 60320.206, the City proposes to utilize the federal pretreatment framework for local limits to fulfill the pretreatment requirements aspect, while effectively addressing the source control components specified in the regulation.

To meet the WDR requirements and support the City’s IPR initiative per 22 CCR section 60320.206, the

City shall develop and codify local limits to ensure the safety of advanced treated recycled water for reuse. These limits will address Pollutants of Concern (POC) that could impact the safety of the Advanced

Water Treatment Facility (AWTF) and its ability to meet IPR standards. Additionally, local limits will be developed for significant sources of industrial wastewater entering the AWTF per Attachment I, Section 2 of Hyperion’s NPDES Permit No. CA010991.

1.1 Purpose

This Local Limits Evaluation Plan is required by the LARWQCB before carrying out a reevaluation development of local limits. LARWQCB must review and approve this plan before sampling of AWTF for

POCs can commence. The EPA’s 2004 Local Limits Guidance (Guidance Manual) was used to develop this

Evaluation Plan and will be used throughout the local limits development process.

1.2 Background

The City of Santa Monica has not developed its own local limits due to all the City’s wastewater terminating at the City of Los Angeles Hyperion Water Reclamation Plant (Hyperion WRP). Also, the City did not have its own POTW until 2022. Accordingly, the City’s local limits matched those of the City of Los

Angeles. Recently, the City has added its own treatment plant and will develop limits for those areas that discharge to the AWTF in order to enhance source protection.

Description of Treatment at AWTF

The SWIP AWTF produces on average 1 mgd advanced treated recycled water from a mixture of raw wastewater from the City’s sanitary sewer, stormwater, and dry-weather runoff, when available. Please refer to Figure 1 for an overview schematic of the SWIP AWTF. The influent to the AWTF is 100% raw wastewater when no other sources are available. When stormwater or dry-weather runoff is available, the typical influent will be up to 30% stormwater or dry-weather runoff and blended with 70% municipal wastewater. If the AWTF is shut down or if the water does not meet Title 22 Groundwater

Replenishment Reuse Project specifications (e.g., critical control points), the treated water will be diverted to the sanitary sewer for treatment at the Hyperion WRP. If a failure occurs in the Finished

Water Pump Station, flow is stored in the Effluent Equalization Tank until it is full. Once the tank is full, excess flow is diverted to the sanitary sewer. Treatment at the SWIP AWTF consist of headworks fine screening, Membrane Bioreactor (MBR), cartridge filtration, Reverse Osmosis (RO), Ultraviolet-Advanced

Oxidation Process (UV/AOP), chlorine disinfection, and post treatment stabilization as provided in Figure

2.

Figure 1: Overview of the City’s Sustainable Water Infrastructure Project

Figure 2: SWIP AWTF Process Flow Diagram

Industrial Users The City has a diverse group of dischargers that includes Significant Industrial Users (SIUs) and non-

Significant Industrial Users (e.g., food service, auto shops, etc.). Although non-SIUs are subject to the same local limits prohibitions as SIUs, they are not held to the same monitoring requirements. Non-SIUs are monitored with routine inspections, best management practices (BMPs) are assessed, and some sampling of their effluent discharge may occur. This process is supported by Chapter 5.20 of the Santa

Monica Municipal Code (SMMC).

All Industrial Users (IUs) in the City that meet the following criteria are permitted as SIUs:

1) SIUs must adhere to both Federal and local requirements.

2) All IUs subject to Categorical Pretreatment Standards under 40 CFR 403.6 and 40 CFR Chapter I, subchapter N

3) Discharge an average of twenty-five thousand gallons per day or more of process wastewater

4) Contributes a process waste stream which makes up five percent or more of the average dry weather hydraulic or organic capacity of the treatment plant; or

5) Is designated as significant by the City on the basis that the industrial user has a reasonable potential for causing pass through or interference or for violating any pretreatment standard or requirement.

The City has six listed SIUs that are significant sources of industrial wastewater to the AWTF. Of the six, one is currently not in operation (Boeing Soil Vapor Extraction or SVET). All others discharge to the collection system in which the AWTF feed is sourced from. The six SIUs are described below:

• Arcadia Water Treatment Plant (Arcadia WTP) treats brackish groundwater from the Santa

Monica Groundwater Basin to produce safe, high-quality drinking water for the community. The

Arcadia WTP has a connection for the City to supplement local drinking water supplies with imported water purchased from the Metropolitan Water District of Southern California (MWD).

There are no processes at the facility that fall under any Federal categories. However, the Arcadia

WTP uses reverse osmosis as part its multi-barrier treatment train to soften the brackish groundwater and may discharge up to 1 mgd brine into the City’s sanitary sewer system. The brine discharge may contain very high levels of total dissolved solids (TDS).

• Ashland Avenue Diversion is a structure designed to divert captured dry weather runoff to the

City’s sanitary sewer system. No federal categorical processes take place at this structure, but it is classified as a Significant Industrial User (SIU) due to the potential impact of a slug discharge into the sewer system. The maximum daily flow is 44,000 gallons per day. This is due to the calculated flow capacity that the outfall can handle. The diversion has previously experienced total dissolved sulfides exceedances caused by extended retention times within the diversion system.

• Rose Avenue Diversion is a structure designed to divert captured dry weather runoff to the

City’s sanitary sewer system. No federal categorical processes take place at this structure, but it is classified as a Significant Industrial User (SIU) due to the potential impact of a slug discharge into the sewer system. The maximum daily flow is 144,000 gallons per day. This is due to the calculated flow capacity that the outfall can handle. The diversion has experienced total dissolved sulfides exceedances caused by extended retention times within the diversion system.

• Providence Saint John’s Health Center is a medical facility that discharges industrial wastewater from mostly domestic processes. Much of the process wastewater generated at the hospital is from cafeteria cleanup, autoclaving, and from their boiler operations. There are lab facilities and a cancer center at the facility.

• UCLA/Santa Monica Health Center is a medical facility that discharges industrial wastewater from mostly domestic processes. Like Providence, much of the process wastewater generated at the hospital is from cafeteria cleanup, autoclaving, and from their boiler operations.

• Boeing SVET is a soil vapor extraction and treatment system site that uses activated carbon to treat any condensate water generated from the remediation of soil below impacted areas around Santa Monica Airport. They discharge up to 300 gpd but have rarely reached that volume of discharge in the years that it has been operational. The site is anticipated to be back in operation by Spring 2025. The main contaminant that is being treated for are VOCs.

This is the most up-to-date list of SIUs in the Santa Monica. See Attachment A for chemical inventory list from each SIU. Please note that no chemicals are used at Rose Avenue and Ashland Avenue Diversions.

The City continues to update its permitted facility inventory (including SIUs) through a number of methods:

1) Business License referrals: City business license staff now send new business license permit application lists in an excel spreadsheet for review by pretreatment program staff.

2) Field Reconnaissance: Pretreatment program staff routinely survey commercial sectors for new permittees.

3) Field Inspections: Routine inspection by pretreatment program staff of existing permitted business.

4) Inter-Departmental Referrals: Referrals from other City departments such as the Fire

Department, Water Division, City Business License. Wastewater Division, Building and Safety, Environmental Programs, Santa Monica Sustainable City, and the public.

1.3 Objectives

The current City of Los Angeles NPDES permit (Attachment I, Section 2) requires the City to develop a local limits evaluation in accordance with Section 7.1 of the EPA’s Local Limits Development Guidance

(EPA 833-R- 04-002A, July 2004). Local limits are developed to establish a numerical point of reference regarding industrial discharges coming into the POTW. By identifying the relevant regulatory and safety measures that can apply to each pollutant, then can a maximum limit on industrial and commercial discharges be established that can ensure that all measures are met. Further, local limits add an additional, specific, or tailored control on industrial discharges that can impact the POTW. Measurement criteria that are often used to develop local limits include but are not limited to:

• The POTW’s efficiency in treating waste

• NPDES Permit limits

• WDR Permit limits (e.g., Title 22 Groundwater Replenishment Reuse Project)

• Water quality standards

• Environmental protection

• Worker health and safety

• Plant loading and capacity

• Air quality standards

The primary objective of this local limits development plan is to ensure that the AWTF can meet Title 22

GRRP requirements. To achieve this, the plan will gather the necessary information and data to analytically determine how the AWTF manages contaminants—whether by passing materials through to the sewer shed, concentrating pollutants in the sludge, or, in some cases like cyanide, metabolizing and eliminating them. Simply, measuring the influent followed by the effluent will provide the pollutant’s removal through simple subtraction. However, additional sample data is needed to develop the best model and account for factors such as inhibition of plant processes. The plan will also address new contaminants introduced into the system, as outlined in the Enhanced Source Control Recommendations for Direct Potable Reuse in California, prepared for the SWRCB Division of Drinking Water by the National

Water Research Institute (NWRI). The information gained through this local limits development plan will support the City’s potable reuse program, ensuring that the AWTF continues to meet all Title 22 GRRP requirements.

Section 2 - Sampling and Evaluation Procedures

2.1 Determination of Pollutants of Concern (POCs)

Pollutants to be evaluated are gathered from the City of LA’s NPDES permit (CA0109991) and include the priority toxic pollutants for California per 40 CFR § 131.38, radionuclides, and constituents of potential concern identified in the Santa Monica Groundwater Basin. Further, pollutants of concern possibly generated at Santa Monica’s SIUs are included as well. The list of POCs the City will evaluate for this local limits development plan is tabulated in Table 1. See Appendix A for the City of Los Angeles’s NPDES

Permit.

Table 1: Nontreatment POCs for Local Limit Development

National Pollutants of Concern and Santa Monica Specific Pollutant Limitations

Arsenic Cyanide (T&F) Silver BOD5

Cadmium Lead Zinc Total Suspended Solids

Chromium (Total) Mercury Molybdenum Ammonia (as N)

Copper Nickel Selenium Dissolved Sulfides

Oil and Grease (Total)

Pollutants identified for Hyperion Reclamation Plant

Phenols, Chlorinated Acute Toxicity Tritium Bis (2-chloroethoxy) methane Phenols, Non-chlorinated Chronic Toxicity Strontium-90 Bis (2-chloroisopropyl) ether Endosulfans Gross Alpha Uranium Chlorobenzene HCH Gross Beta Acrolein Chromium (III) Endrin Radium-226 and Radium-228 Antimony Di-n-butyl phthalate Dichlorobenzenes (BNA) Diethyl phthalate Dimethyl phthalate 4,6-dinitro-2-methylphenol

2,4-dinitrophenol Ethylbenzene Fluoranthene Hexachlorocyclopentadiene

Nitrobenzene Thallium Toluene Tributyltin

1,1,1-Trichloroethane Acrylonitrile Aldrin Benzene

Benzidine Beryllium Bis (2-chloroethyl) ether Bis (2-ethylhexyl) phthalate

Carbon tetrachloride Chlordane Chlorodibromomethane Chloroform

DDT 1,4-dichlorobenzene (BNA) 3,3’-dichlorobenzidine 1,2-dichloroethane

1,1-dichloroethylene Dichlorobromomethane Dichloromethane 1,3-Dichloropropene

Dieldrin 2,4-dinitrotoluene 1,2-diphenylhydrazine Halomethanes

Heptachlor Heptachlor epoxide Hexachlorobenzene Hexachlorobutadiene

Hexachloroethane Isophorone N-nitrosodimethylamine N-nitrosodi-N-propylamine

N-nitrosodiphenylamine Polycyclic Aromatic Hydrocarbons (PAHs)

Polychlorinated Biphenyls (PCBs) as Aroclors

TCDD equivalents

1,1,2,2-tetrachloroethane Tetrachloroethylene Toxaphene Trichloroethylene (TCE)

1,1,2-trichloroethane 2,4,6-trichlorophenol Vinyl chloride

WDR Pollutants of Concern

Aluminum Arsenic Asbestos Barium

Fluoride Mercury Perchlorate Selenium

1,2-Dichlorobenzene 1,4-Dichlorobenzene 1,1-Dichloroethane 1,2-Dichloroethane (1,2-

DCA)

1,1-Dichloroethylene (1,1-

DCE)

Cis-1,2- dichloroethylene Trans-1,2-Dichloroethene Dichloromethane

1,2-Dichloropropane 1,3-Dichloropropene Ethylbenzene Methyl tert-butyl ether

Monochlorobenzene Styrene Tetrachloroethylene (PCE) 1,2,4-Trichlorobenzene

Trichlorofluoromethane 1,1,2-Trichloro-1,2,2-

Trifluoroethane

Xylenes (m,p) Alachlor

Atrazine Bentazon Benzo(a)pyrene Carbofuran

2,4-Dichlorophenoxyacetic acid (2,4-D)

Dalapon 1,2-Dibromo-3-chloropropane

(DBCP)

Di(2-ethylhexyl)adipate

Di(2-ethylhexyl)phthalate

(DEHP)

Dinoseb Diquat Endothall

Ethylene Dibromide (EDB) Glyphosate Hexachlorobenzene Hexachlorocyclopentadiene

Gamma BHC (Lindane) Methoxychlor Molinate Oxamyl

Pentachlorophenol Picloram Simazine Thiobencarb

2,4,5-TP (Silvex) Chlorite Manganese Foaming agents (MBAS)

11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid

9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acid

4,8-Dioxa-3H-perfluorononanoic Hexafluoropropylene oxide dimer acid

Nonafluoro-3,6-dioxaheptanoic acid

Perfluorobutanoic acid Perfluorobutanesulfonic acid 1H,1H, 2H, 2H-

Perfluorodecane sulfonic acid

Perfluorodecanoic acid Perfluorododecanoic acid Perfluoro(2-ethoxyethane)sulfonic acid

Perfluoroheptanesulfonic acid

Perfluoroheptanoic acid 1H,1H, 2H, 2H-Perfluorohexane sulfonic acid

Perfluorohexanesulfonic acid Perfluorohexanoic acid

Perfluoro-3-methoxypropanoic acid

Perfluoro-4-methoxybutanoic acid Perfluorononanoic acid 1H,1H, 2H, 2H-

Perfluorooctane sulfonic acid

Perfluorooctanesulfonic acid Perfluorooctanoic acid Perfluoropentanoic acid Perfluoropentanesulfonic acid

Perfluoroundecanoic acid N-ethyl perfluorooctanesulfonamidoacetic acid

N-methyl perfluorooctanesulfonamidoacetic acid

N-nitrosomorpholine

(NMOR).

Radon

2.2 Sampling Procedures

Sampling locations will include the following:

1. Influent – Sample and analyze the 178 POCs and those gathered from City of Los Angeles’s

NPDES Permit.

2. Effluent - Sample and analyze the 178 POCs and those gathered from City’s NPDES Permit.

3. Commercial – Sample and analyze hospitals for 178 POCs and radioactive waste. This representative group includes three sample locations identified in Section 2.2.2.

4. Residential - Sample and analyze the 178 POCs and those gathered from City’s NPDES Permit.

The proposed analytes for sampling are listed on Table 2 along with their respective sampling locations.

Table 2. Proposed Sampling Analytes and Locations

Analyte Influent Effluent Commercial Residential

Arsenic X X X X

Aluminum X X X X

Barium X X X X

Cadmium X X X X

Chromium (Total) X X X X

Chromium (Free) X X X X

Chromium (IV) X X X X

Copper X X X X

Cyanide (T&F) X X X X

Fluoride X X X X

Lead X X X X

Manganese X X X X

Mercury X X X X

Molybdenum X X X X

Nickel X X X X

Selenium X X X X

Silver X X X X

Zinc X X X X

Oil and Grease (Total) X X X X

Ammonia (as N) X X X X

Acute Toxicity X X X X

Bentazon X X X X

Chronic Toxicity X X X X

Dalapon X X X X

Phenols, Non-chlorinated X X X X

Phenols, Chlorinated X X X X

Picloram X X X X

Endosulfan X X X X

Endrin X X X X

HCH X X X X

Glyphosate X X X X

Methoxychlor X X X X

Acrolein X X X X

Alachlor X X X X

Antimony X X X X

Bis (2-chloroethoxy) methane X X X X

Bis (2-chloroisopropyl) ether X X X X

Chlorite X X X X

Chlorobenzene X X X X

Chromium (III) X X X X

Di-n-butyl phthalate X X X X

DDT X X X X

Dichlorobenzenes (BNA) X X X X

1,2-Dichlorobenzene X X X X

1,2-Dichloroethane (1,2-DCA) X X X X

1,1-Dichloroethylene (1,1-DCE) X X X X

Diethyl phthalate X X X X

2,4-Dichlorophenoxyacetic acid (2,4-

D)

X X X X

4,6-dinitro-2-methylphenol X X X X

2,4-dinitrophenol X X X X

Di(2-ethylhexyl)phthalate (DEHP) X X X X

4,8-Dioxa-3H-perfluorononanoic X X X X

Ethylbenzene X X X X

Ethylene Dibromide (EDB) X X X X

Fluoranthene X X X X

Hexachlorocyclopentadiene X X X X

Nitrobenzene X X X X

Perchlorate X X X X

Thallium X X X X

Toluene X X X X

TCDD equivalents X X X X

Tributyltin X X X X

1,2,4-Trichlorobenzene X X X X

1,1,1-Trichloroethane X X X X

Acrylonitrile X X X X

Aldrin X X X X

Atrazine X X X X

Benzene X X X X

Benzidine X X X X

Benzo(a)pyrene X X X X

Beryllium X X X X

Bis (2-chloroethyl) ether X X X X

Bis (2-ethylhexyl) phthalate X X X X

Carbon tetrachloride X X X X

Chlordane X X X X

Chlorodibromomethane X X X X

Chloroform X X X X

Carbofuran X X X X

1,4-dichlorobenzene (BNA) X X X X

3,3’-dichlorobenzidine X X X X

1,2-dichloroethane X X X X

1,1-dichloroethylene X X X X

1,2-Dibromo-3-chloropropane (DBCP) X X X X

Dichlorobromomethane X X X X

Dichloromethane X X X X

1,3-Dichloropropene X X X X

Dieldrin X X X X

Dimethyl phthalate X X X X

2,4-dinitrotoluene X X X X

1,2-diphenylhydrazine X X X X

Diquat X X X X

Di(2-ethylhexyl)adipate X X X X

Endothall X X X X

Halomethanes X X X X

Heptachlor X X X X

Heptachlor epoxide X X X X

Hexachlorobenzene X X X X

Hexachlorobutadiene X X X X

Hexachloroethane X X X X

Hexachlorocyclopentadiene X X X X

Isophorone X X X X

Molinate X X X X

Monochlorobenzene X X X X

Oxamyl X X X X

PCBs as Aroclors X X X X

Pentachlorophenol X X X X

N-nitrosodimethylamine X X X X

N-nitrosodi-N-propylamine X X X X

N-nitrosodiphenylamine X X X X

N-nitrosomorpholine (NMOR). X X X X

Simazine X X X X

2,4,5-TP (Silvex) X X X X

1,1,2,2-tetrachloroethane X X X X

Tetrachloroethylene (PCE) X X X X

Tetrachloroethylene X X X X

Thiobencarb X X X X

Toxaphene X X X X

Trichloroethylene (TCE) X X X X

Trichlorofluoromethane X X X X

1,1,2-trichloroethane X X X X

2,4,6-trichlorophenol X X X X

1,1,2-Trichloro-1,2,2-Trifluoroethane X X X X

Vinyl chloride X X X X

Xylenes (m,p) X X X X

Dissolved Sulfides X X X X

BOD5 X X X X

TSS X X X X

1,4-Dioxane X X X X

Gross Beta X X X X

Gross Alpha X X X X

Radium 226 X X X X

Radium 228 X X X X

Uranium X X X X

Stontium-90 X X X X

Tritium X X X X

Radon X X X X

1,1-Dichloroethane X X X X

Cis-1,2- dichloroethylene X X X X

Methyl tert-butyl ether X X X X

Trans-1,2-Dichloroethene X X X X

1,2,3-Trichloropropane X X X X

11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid

X X X X

9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acid

X X X X

4,8-Dioxa-3H-perfluorononanoic X X X X

Hexafluoropropylene oxide dimer acid X X X X

Nonafluoro-3,6-dioxaheptanoic acid X X X X

Perfluorobutanoic acid X X X X

Perfluorobutanesulfonic acid X X X X

1H,1H, 2H, 2H-Perfluorodecane sulfonic acid

X X X X

Perfluorodecanoic acid X X X X

Perfluorododecanoic acid X X X X

Perfluoro(2-ethoxyethane)sulfonic acid

X X X X

Perfluoroheptanesulfonic acid X X X X

Perfluoroheptanoic acid X X X X

1H,1H, 2H, 2H-Perfluorohexane sulfonic acid

X X X X

Perfluorohexanesulfonic acid X X X X

Perfluorohexanoic acid X X X X

Perfluoro-3-methoxypropanoic acid X X X X

Perfluoro-4-methoxybutanoic acid X X X X

Perfluorononanoic acid X X X X

1H,1H, 2H, 2H-Perfluorooctane sulfonic acid

X X X X

Perfluorooctanesulfonic acid X X X X

Perfluorooctanoic acid X X X X

Perfluoropentanoic acid X X X X

Perfluoropentanesulfonic acid X X X X

Perfluoroundecanoic acid X X X X

N-ethyl perfluorooctanesulfonamidoacetic acid

X X X X

N-methyl perfluorooctanesulfonamidoacetic acid

X X X X

Polycyclic Aromatic Hydrocarbons

(PAHs)

X X X X

Asbestos X X X X

Foaming agents (MBAS) X X X X

2.2.1 Sampling Timing and Schedule

Per the recommendation of the EPA Local Limits Guidance Manual, Table 3 shows the general sampling scheme for a wastewater treatment plant that discharges up to 5 MGD.

Table 3. Minimum Recommended Sampling Days for Local Limits Development

Publicly Owned Treatment Works ¹

Parameter Influent Effluent Commercial/Residential

Organic Priority Pollutants 2 2 2 National Pollutants of Concern 7 7 7 POTW Specific Pollutants of Concern 7 7 7

Note: Samples should be 24-hour composite samples unless sampling methods for a given pollutant only allow for grab samples. Samples should be collected on consecutive days.

¹ Consecutive days of sampling.

Sampling will occur at the convenience of staff with the following restrictions:

1. Sampling must take place for at least two consecutive days for Commercial/Residential samples and at least seven consecutive days for Influent and Effluent samples.

2. Sample is to occur under representative conditions. For example, holidays and heavy tourism periods should be considered when determining a sample schedule.

3. Sampling shall be conducted if the LARWCB is notified at least three business days before the scheduled sampling date.

Weather will be a consideration as well. Sampling should occur during a time when precipitation is not having an impact on the sanitary sewer system or the treatment plant. Please see Attachment B for a daily sample breakdown.

2.2.2 - Sample Locations Residential Sites

The residential sample site will be at the City manhole located at San Vicente Boulevard and Lincoln Blvd.

This location is the most representative in the city for measuring a flow that is all residential. This

Sampling Location shall be designated as RSD-001.

AWTF Influent and Effluent

The sampling site for the AWTF influent will be the intake raw wastewater influent line at SWIP, designated INF-001. AWTF effluent (sampled quarterly for all parameters) will be sampled at the effluent outfall line at SWIP designated EFF-001. Both sample sites are identified in WDR/WRR Order No. R4-

2023-0044.

SIU and Commercial Sites

SIU sampling shall be conducted at both hospitals within the City, with samples collected from two designated existing outfall locations at each site. At UCLA Hospital, the existing sampling locations are designated as 57-5916-01 and 57-5912-01, while Providence St. John Hospital uses existing sampling locations 57-5910-02 and 57-5919-01. If approved by the RWQCB, an additional sampling point at the intersection of 15th Street and Broadway, designated as SIU-001, will be used to simultaneously capture flows from both hospitals. The representative commercial flow sampling site will be located at 2nd and

Colorado. This location, designated as COM-001, was selected as it captures the entirety of the wastewater flowing from the downtown area, which is the City's most dense commercial area.

Commercial facilities in this area include numerous restaurants, retail stores, hotels, medical offices, automotive facilities and office buildings.

2.2.3 – Sample Handling and Analytical Protocol Sampling occurring at the influent and effluent outfalls of the POTW will do so with consideration on the estimated hydraulic residence time from the influent to the effluent. AWTF has a residence time of about eight hours. Composite and grab samples will be taken, depending on the analyte. Sample collection and container requirements are presented in Table 4.

Table 4. Sample Collection and Container Requirements*

Parameter Laboratory Test Method

Sampl e Size

Contain er

Preservation Maximum Hold Time

Sample Type

BOD5 5210 1 L Poly Cool ≤60 C

48 Hours 24-Hour Composi te

Total Suspended Solids 2540D 2 L Poly Cool ≤60 C

7 Days 24-Hour Composi te Oil and Grease 1664b 1 L Glass HCl Cool ≤60

C 28 Days Grab

Aluminum 200.8 250 mL

Poly HNO3 Cool ≤60 C

6 months 24-Hour Composi te Barium 200.8 250 mL Poly HNO3 Cool ≤60

C 6 months 24-Hour

Composi te

Cyanide, Total 335.4 500 mL

Poly Cool ≤60 C NaOH to pH>12

14 Days 24-Hour Composi te

Chromium (VI)

7196A/SM35

Cr D

60 mL Poly

Cool ≤60 C

14 Days 24-Hour Composi te

Total Dissolved Solids 2540C 1 L Poly Cool ≤60 C C

7 Days 24-Hour Composi te Metals (total recoverable)

200.8 250 mL

Poly HNO3 Cool ≤60 C

6 Months 24-Hour Composi te Ammonia (as N) 350.1 250 mL Poly H2SO4 Cool

≤60 C

28 Days 24-Hour Composi te

Bis (2-ethylhexyl) phthalate

625.1 (2) 1 L Amber Glass

Thiosulfate Cool ≤60

C

7 Days Grab

Chronic Toxicity 821 250 mL

Poly Cool ≤60 C

36 Hours 24-Hour Composi te Phenols, Non-chlorinated

508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te Phenols, Chlorinated 508.1 (2) 1 L Amber

Glass Sulfite/HCl

Cool ≤60 C

14 Days 24-Hour Composi t

Endosulfans 508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour

Endrin 508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te Fluoride 300 250 mL Poly Cool ≤60

C 28 Days 24-Hour

Composi te

Hexachlorocyclohexan e (HCH)

508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te Radioactivity, Gross Alpha

7110C 1 L Poly Cool ≤60 C

6 Months 24-Hour Composi te Radioactivity, Gross Beta

900 1 L Poly Cool ≤60 C

6 Months 24-Hour Composi te Strontium-90 905 1 L Poly HNO3 Cool ≤60

C 6 Months 24-Hour

Composi te

Tritium 906 100 mL

Poly Cool ≤6⁰ C

24-Hour Composi te Selenium 200.8 250 mL Poly HNO3 Cool ≤60

C 6 Months 24-Hour

Composi te

Acrolein 624.1 (3) 40 mL

Glass Thiosulfate Cool ≤60

C

3 Days Grab

Antimony 200.8 250 mL

Poly HNO3 Cool ≤60 C

6 Months 24-Hour Composi te Atrazine 625.1 (2) 1 L Amber

Glass Cool ≤60

C 7 Days Grab

Bentazon 8151A (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Bis (2-chloroethoxy) methane

625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Bis (2-chloroisopropyl) ether

625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Cadmium 200.8 250 mL

Poly HNO3 Cool ≤60 C

6 Months 24-Hour Composi te Chlorobenzene 624.1 (3) 40 mL Glass HCl Cool ≤60

14 Days Grab

Chromium (III) 200.8 250 mL

Poly HNO3 Cool ≤60 C

6 Months 24-Hour Composi te 1,2-Dibromo-3-chloropropane (DBCP)

624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Di-n-butyl phthalate 625.2 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days Grab

Dichlorobenzenes [base, neutral, and acid extractables

(BNA)]

625.1 (2) 1 L

Amber

Cool ≤60 C

7 Days Grab

1,2-Dichloroethane

(1,2-DCA)

624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

1,1-Dichloroethylene

(1,1-DCE)

624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

2,4- Dichlorophenoxyacetic acid (2,4-D)

625.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

7 Days Grab

1,2-Dichloropropane 624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Di(2-ethylhexyl)phthalate

(DEHP)

625.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

7 Days Grab

Diquat 549.2 1 L Amber Poly

Cool ≤60 C

7 Days Grab

Diethyl phthalate 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Dimethyl phthalate 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

4,6-dinitro-2-methylphenol

625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

2,4-dinitrophenol 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Ethylene Dibromide

(EDB)

624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Ethylbenzene 624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Fluoranthene 625.1 (2) 1 L Amber Glass

Cool ≤60

7 Days Grab

Gamma BHC (Lindane) 625.1 (2) 1 L Amber

Cool ≤60 C

7 Days Grab

Hexachlorocyclopenta diene

508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te Monochlorobenzene 625.1 (2) 1 L Amber

Glass Cool ≤60

C 7 Days Grab

Nitrobenzene 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Thallium 200.8 250 mL

Poly HNO3 Cool ≤60 C

6 Months 24-Hour Composi te Toluene 624.1 (3) 40 mL Glass HCl Cool ≤60

C 14 Days Grab

Tributyltin 282.3

SM6710B

1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te 1,2,4-Trichlorobenzene 624.1 (3) 40 mL Glass HCl Cool ≤60

C 14 Days Grab

1,1,1-Trichloroethane 624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

1,1,2-Trichloro-1,2,2- Trifluoroethane

624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Acrylonitrile 624.1 (3) 40 mL

Glass Cool ≤60 C

3 Days Grab

Alachlor 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Aldrin 508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te Benzene 624.2 (3) 40 mL Glass HCl Cool ≤60

C 14 Days Grab

Benzidine 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Benzo(a)pyrene 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Beryllium 200.8 250 mL

Poly HNO3 Cool ≤60 C

6 Months 24-Hour Composi te Bis (2-chloroethyl) ether

625.1 (2) 1 L Amber Glass

Cool ≤60

7 Days Grab

Carbon tetrachloride 624.2 (3) 40

Glass HCl Cool ≤60 C

14 Days Grab

Carbofuran 8321A (2) 40 mL

Amber Glass

Thiosulfate Cool ≤60

C

7 Days Grab

Chlordane 508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te Chlorodibromomethan e

624.2 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Chloroform 624.2 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Chlorite 300.1 40 mL Amber Glass

EDA HCl Cool ≤60 C

14 Days Grab

Copper 200.8 250 mL

Poly HNO3 Cool ≤60 C

6 Months 24-Hour Composi te Dalapon 8321A (2) 40 mL Amber Glass

Thiosulfate Cool ≤60

C

7 Days Grab

DDT 500.8 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te Di(2-ethylhexyl)adipate

625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

1,4-dichlorobenzene

(BNA)

625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

3,3’-dichlorobenzidine 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

1,2-dichloroethane 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

1,1-dichloroethylene 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Dichlorobromomethan e

624.2 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Dichloromethane 624.2 (3) 40 mL

Glass HCl Cool ≤60

14 Days Grab

1,3-Dichloropropene 625.1 (2) 1 L Amber

Cool ≤60 C

7 Days Grab

Dieldrin 508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te Dinoseb 8321A (2) 40 mL Amber Glass

Thiosulfate Cool ≤60

C

7 Days Grab

2,4-dinitrotoluene 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

1,2-diphenylhydrazine 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Endothall 548.1 250 mL

Amber Glass

Cool ≤60 C

7 Days Grab

Foaming agents

(MBAS)

SM5540C 500

mL

Poly Cool ≤60

48 Hours Grab

Glyphosate 547 40 mL Amber

Thiosulfate Cool ≤60

C

7 Days Grab

Halomethanes 624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Heptachlor 508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te Heptachlor epoxide 508.1 (2) 1 L Amber

Glass HCl Cool ≤60

C 14 Days 24-Hour

Composi te

Hexachlorobenzene 508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te Hexachlorobutadiene 624.1 (3) 40 mL Glass HCl Cool ≤60

C 14 Days Grab

Hexachlorocyclopenta diene

625.1 (2) 1 L Amber Glass

Cool ≤60 C

14 Days Grab

Hexachloroethane 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Isophorone 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Lead 200.8 250 mL

Poly HNO3 Cool ≤60 C

6 Months 24-Hour

Manganese 200.8 250

Poly HNO3 Cool ≤60 C

6 Months 24-Hour Composi te Molybdenum 200.8 250 mL Poly HNO3 Cool

≤6⁰ C

6 Months 24-Hour Composi te Mercury 245.1 250 mL Poly HNO3 Cool ≤60

C 28 Days 24-Hour

Composi te

Methoxychlor 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Molinate 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Nickel 200.8 250 mL

Poly HNO3 Cool ≤60 C

6 Months 24-Hour Composi te N-nitrosodimethylamine

625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

N-nitrosodi-N-propylamine

625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

N-nitrosodiphenylamine

625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Oxamyl 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Pentachlorophenol 625.1 (2) 1 L Glass Cool ≤60 C

7 Days Grab

Perchlorate 314 60 mL Poly Cool ≤60 C

28 Days 24-Hour Composi te Picloram 8321A (2) 40 mL Amber Glass

Thiosulfate Cool ≤60

C

7 Days Grab

Polycyclic Aromatic Hydrocarbons (PAHs)

625.1 (2) 1 L Glass Cool ≤60 C

7 Days Grab

Polychlorinated Biphenyls (PCBs) as Aroclors

508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te

PCBs as Aroclors 508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te PFAS 537.1 and mL

Poly Trisma Cool ≤60

48 Hours Grab

Simazine 625.1 (2) 1 L Glass Cool ≤60

7 Days Grab

Styrene 624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

TCDD equivalents 1613B (2) 1 L Amber Glass

Cool ≤60 C

365 Days 24-Hour Composi te 1,1,2,2-tetrachloroethane

624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Tetrachloroethylene

(PCE)

624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Thiobencarb 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

Toxaphene 508.1 (2) 1 L Amber Glass

HCl Cool ≤60 C

14 Days 24-Hour Composi te Trichloroethylene (TCE) 624.1 (3) 40 mL Glass HCl Cool ≤60

C 14 Days Grab

1,1,2-trichloroethane 624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Trichlorofluoromethan e

624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

2,4,6-trichlorophenol 625.1 (2) 1 L Amber Glass

Cool ≤60 C

7 Days Grab

2,4,5-TP (Silvex) 8321A (2) 40 mL

Amber Glass

Thiosulfate Cool ≤60

C

7 Days Grab

Vinyl chloride 624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Xylenes (m,p) 624.1 (3) 40 mL

Glass HCl Cool ≤60 C

14 Days Grab

Zinc 200.8 250 mL

Poly HNO3 Cool ≤60 C

6 Months 24-Hour Composi te *Sample matrix type is wastewater.

All sampling containers should be labeled with the following information:

• Project name

• Sample location

• Date of sample location

• Time of sample location

• Sample collector’s initials

• Sample preservative (if applicable)

• Analysis to be performed

The City plans to contract out sampling activities, ensuring that all procedures are efficiently managed.

Given that some analytes have short hold times, a courier service will be provided in conjunction with the contract laboratory for daily sample pickup and transportation. For composite samples, the sample time will be recorded at the end of the composite sampling period, while for grab samples, it will be noted at the time of collection. Chain-of-custody forms must be completed during each sampling event and included with each sample submission. Transport coolers will be maintained at a temperature of 6°C to preserve sample integrity.

Composite Sampling Best efforts will be taken to pull a 24-hour flow-proportional composite sample at each outfall. In case a flow-proportional sample is not possible, 24-hour time-proportional sampling will be substituted.

Composite samplers will be calibrated before each sampling event. Virgin sample containers will be used to mitigate any possibilities of contamination.

Grab Sampling Grab samples will be taken as close to the composite sampling intake as possible. It is possible that grab samples will be taken with a pole attached to the bottle or via autosampler. Four samples of each qualifying analyte will be collected and composited at the lab. Each set will be reported as a single result for that location for the day.

Field Measurements pH and temperature will be taken during grab sample collection. Calibration of the ph/temperature meters will be done before every sample collection. Measurements are to be recorded onto the COC and field notebook.

2.3 - Quality Assurance/Quality Control QA/QC is important to the sampling process to ensure that local limits data can be used with confidence.

QA/QC samples evaluate sample procedures (sample blank) and whether the sample is representative

(sample field duplicates). QA/QC procedures include the following:

• Field controls

• Laboratory controls

• Sample chain-of-custody

• Data verification

Extra volume may be required on days when QA/QC procedures are in place. The analytical lab will advise on how much more volume they will require to run QA/QC analysis. The laboratory will perform all split sampling, duplicates, matrix spikes, and matrix spike duplicates as required by 40 CFR 136. The contract labs, Weck Laboratories (located in City of Industry, CA) and Eurofins Eaton Analytical (located in

Pomona, CA), are ELAP certified. Please see their respective certifications in Attachment C.

2.4 – Data Handling All data are to be reported along with the method detection limit (MDL), minimum level

(ML)/quantitation level (QL) and reporting level (RL). All data with results above the ML will be used to develop local limits; surrogate data using one-half of the ML will be used where available for the influent, but not effluent, per EPA guidance (EPA, 2004).

All the complete laboratory reports and data compilations will be included in the final submittal to

LARWQCB.

References

• National Water Research Institute (NWRI). Enhanced Source Control Recommendations for

Direct Potable Reuse in California- Prepared for the California State Water Resources Control

Board. March 2020

• Framework for Industrial Contaminants in Potable Reuse. February 2023.

• United States Environmental Protection Agency. Local Limits Development Guidance. July 2004.

Attachment A

Name Substance Name D10e - Degreasing Solvent D10e - Degreasing Solvent

CHEVRON SRI GREASE CHEVRON SRI GREASE

DuoSeal Vacuum Pump Oil DuoSeal Vacuum Pump Oil Lubriplate 630-2 Lubriplate 630-2 D10e - Degreasing Solvent D10e - Degreasing Solvent DuoSeal Vacuum Pump Oil DuoSeal Vacuum Pump Oil DuoSeal Vacuum Pump Oil DuoSeal Vacuum Pump Oil Darina EP Grease 2 Darina EP Grease 2 Darina EP Grease 2 Darina EP Grease 2

CHEVRON SRI GREASE CHEVRON SRI GREASE

Lubriplate 630-2 Lubriplate 630-2 D10e - Degreasing Solvent D10e - Degreasing Solvent MOBIL DTE Oil Heavy Medium MOBIL DTE OIL HEAVY MEDIUM MOBIL DTE Oil Heavy Medium MOBIL DTE OIL HEAVY MEDIUM Regal R&O 68 Regal R&O 68 Regal R&O 68 Regal R&O 68

CHEVRON SRI GREASE CHEVRON SRI GREASE

Regal R&O 68 Regal R&O 68 Lubriplate 630-2 Lubriplate 630-2 1,1,1,2-Tetrafluoroethane REFRIGERANT 134A 1,1,1,2-Tetrafluoroethane REFRIGERANT 134A Cavicide Nu-Brite Nu-Brite Quin Cip ISO 68 Quin Cip ISO 68 Quin Cip ISO 68 Quin Cip ISO 68

GREASE-B-GONE SELECT GREASE-B-GONE SELECT

Dual Purpose Vacuum Pump Oil Dual Purpose Vacuum Pump Oil Quin Cip ISO 68 Quin Cip ISO 68 3M Glass Cleaner 3M Glass Cleaner Nu-Brite Nu-Brite Dual Purpose Vacuum Pump Oil Dual Purpose Vacuum Pump Oil Frazee® Paint MIRRO GLIDE Frazee® Paint MIRRO GLIDE Kleer-Flo Degreasol Fast Drying Solvent Kleer-Flo Degreasol Fast Drying Solvent, 5 gal Pail Dual Purpose Vacuum Pump Oil Dual Purpose Vacuum Pump Oil Darina EP Grease 2 Darina EP Grease 2 Degreasing Solvent EF Degreasing Solvent EF Access BNP Calibrators Access BNP Calibrators Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents

Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access BNP Reagents Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Calibrators Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access hsTnl Reagents Kit Access hsTnl Reagents Access PCT Calibrators Access PCT Calibrators Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents

Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access PCT Reagents Access Tnl+3 Calibrators Access Tnl+3 Calibrators Access Tnl+3 Calibrators Access Tnl+3 Calibrators Access Tnl+3 Calibrators Access Tnl+3 Calibrators Access Tnl+3 Calibrators Access Tnl+3 Calibrators Access Tnl+3 Calibrators Access Tnl+3 Calibrators Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents

Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Access hsTnl Reagents Kit Access Tnl+3 Reagents Citranox Citranox Citranox Citranox Contrad 70 Contrad 70 Sample Diluent A Beckman Coulter Sample Diluent A Sample Diluent A Beckman Coulter Sample Diluent A Sample Diluent A Beckman Coulter Sample Diluent A Sample Diluent A Beckman Coulter Sample Diluent A Sample Diluent A Beckman Coulter Sample Diluent A Substrate Beckman Coulter Substrate Substrate Beckman Coulter Substrate Substrate Beckman Coulter Substrate Substrate Beckman Coulter Substrate Substrate Beckman Coulter Substrate Beckman Coulter System Check Solutio Beckman Coulter System Check Solution Beckman Coulter System Check Solutio Beckman Coulter System Check Solution Beckman Coulter System Check Solutio Beckman Coulter System Check Solution Beckman Coulter System Check Solutio Beckman Coulter System Check Solution Beckman Coulter System Check Solutio Beckman Coulter System Check Solution Beckman Coulter System Check Solutio Beckman Coulter System Check Solution Beckman Coulter System Check Solutio Beckman Coulter System Check Solution Beckman Coulter System Check Solutio Beckman Coulter System Check Solution Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II

Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Beckman Coulter Wash Buffer II Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series 1 Anti-A (Murine Monoclonal) Series…