Common use of ATTACHMENT DD Clause in Contracts

ATTACHMENT DD. The Consultantshall complete this formforeach projectlisted in response to RFP. The ConsultantPastParticipation Listshall include name, address, telephone number(including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ WHERE CERTIFIED➁ Name: CalScience Environmental Lab Address: 0000 Xxxxxxx Xxx Xxxx: Xxxxxx Xxxxx Xxxxx: XX Zip: 92841 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X/X Name: CalTest Analytical Labs Address: 0000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxx: Xxxxxxxxxx Xxxxx: XX Xxx: 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 OBE N/A ➀ As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe following and shall include a valid proofofcertification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ As appropriate, Design Professional shall indicate ifSubcontractor or Subcontractor is certified by: City ofSan Diego CITY State ofCalifornia Department ofTransportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCalifornia’s Department ofGeneral Services CADoGS City ofLos Angeles LA State ofCalifornia CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall complete this formforeach projectlisted in response to RFP. The ConsultantPastParticipation Listshall include name, address, telephone number(including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ WHERE CERTIFIED➁ Name: CalScience Environmental Lab Xxxxx Xxxxxxxxxxx, PhD, PE Address: 0000 Xxxxxxx Xxx Xxxxx Xxxx: Xxxxxx Xxxxx Xxxxx: XX Zip: 92841 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X/X Name: CalTest Analytical Labs Address: 0000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxx: Xxxxxxxxxx Xxx Xxxxxxx Xxxxx: XX Xxx: 00000 Phone: (000) 000-0000 Subconsultant Technical lead for air monitoring $3,048 OBE N/A Name: Laboratory Data Consultants Address: 0000 Xxxxx Xxxxxx West, Suite 220 City: Carlsbad State: CA Zip: 92010 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 4,036 OBE N/A Name: Xxxxx Xxxxxx Associates Address: 000 Xxxxx Xxxxxx, Xxxxx 000 Xxxx: Xxxxxxxx Xxxxx: XX Zip: 92008 Phone: (000) 000-0000 Subconsultant As-needed technical support for planning and technical and regulatory assistance related tasks $388,113 OBE N/A ➀ As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe following and shall include a valid proofofcertification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ As appropriate, Design Professional shall indicate ifSubcontractor or Subcontractor is certified by: City ofSan Diego CITY State ofCalifornia Department ofTransportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCalifornia’s Department ofGeneral Services CADoGS City ofLos Angeles LA State ofCalifornia CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall complete this formforeach projectlisted in response to RFP. The ConsultantPastParticipation Listshall include name, address, telephone number(including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ WHERE CERTIFIED➁ Name: CalScience Environmental Lab Xxxx Labs, Inc. Address: 0000 Xxxxxxx Xxx Xxxx00000 Xxxx Xxxxx Xxxxxx City: Xxxxxx Xxxxx XxxxxIndustry State: XX CA Zip: 92841 91745 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X193,354 MBE/X Name: CalTest Analytical Labs Address: 0000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 SBE LA; CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx XxxxCity: Xxxxxxxxxx XxxxxState: XX XxxZip: 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 OBE N/A Name: Address: City: State: Zip: Phone: ➀ As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe following and shall include a valid proofofcertification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ As appropriate, Design Professional shall indicate ifSubcontractor or Subcontractor is certified by: City ofSan Diego CITY State ofCalifornia Department ofTransportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCalifornia’s Department ofGeneral Services CADoGS City ofLos Angeles LA State ofCalifornia CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. EXHIBIT F INSTRUCTION SHEET FOR DISCLOSURE DETERMINATION FOR CONSULTANT PAST PARTICIPATION LIST(Form CC-1671) Use the “Disclosure Determination for Consultant” form (CC-1671) to report the disclosure requirement for any consultant hired to provide services to the City of San Diego or the boards, commissions and agencies that fall under the City of San Diego’s jurisdiction.

ATTACHMENT DD. The Consultantshall Consultant shall complete this formforeach projectlisted form for each project listed in response to RFP. The ConsultantPastParticipation Listshall Consultant Past Participation List shall include name, address, telephone number(including number (including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan of San Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ SDVOSBº WHERE CERTIFIED➁ CERTIFIEDº Name: CalScience Environmental Lab Xxxxxxxx Group, Inc. Address: 0000 Xxxxxxx Xxx Xxxxxxxxxx Xxxxxx, Suite 206 City: San Diego State: CA Zip: 92121 Phone: (000) 000-0000 Subconsultant As-needed field support for sediment, benthic, and water sampling $35,422 DVBE CA DGS Name: EcoAnalysts, Inc. Address: 0000 Xxxxx Xxxxxx Xxxxxx, Suite 14 City: Moscow State: ID Zip: 83843 Phone: (000) 000-0000 Subconsultant Technical support for as-needed taxonomy services $13,800 XXX X/X Name: EMAX Laboratories, Inc. Address: 0000 Xxxx 000xx Xxxxxx Xxxx: Xxxxxx Xxxxx Xxxxxxxx Xxxxx: XX Zip: 92841 90501 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X/X Name: CalTest Analytical Labs Address: 0000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 15,577 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxx: Xxxxxxxxxx Xxxxx: XX Xxx: 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 OBE N/A ➀ º As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe of the following and shall include a valid proofofcertification proof of certification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ º As appropriate, Design Professional shall indicate ifSubcontractor if Subcontractor or Subcontractor is certified by: City ofSan of San Diego CITY State ofCalifornia of California Department ofTransportation of Transportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCaliforniaof California’s Department ofGeneral of General Services CADoGS City ofLos of Los Angeles LA State ofCalifornia of California CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall complete this formforeach projectlisted in response to RFP. The ConsultantPastParticipation Listshall include name, address, telephone number(including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ WHERE CERTIFIED➁ Name: CalScience Environmental Lab Tetra Tech Address: 0000 Xxxxxxx Xxx Xxxxxx Xxxxxx, Xxxxx 000 Xxxx: Xxxxxx Xxx Xxxxx Xxxxx: XX Zip: 92841 92123 Phone: (000) 000-0000 Subconsultant Technical lead for computer modeling-related tasks and as- needed technical support for technical and regulatory assistance, and reporting and data analysis $1,359,704 OBE N/A Name: Texas AgriLife Research (Texas A&M) Address: 000 Xxxx Xxxxxxxxx Boulevard #509 City: College Station State: TX Zip: 77843 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X41,948 O0BE N/X A Name: CalTest Analytical Labs UNC Chapel Hill Inst. ofMarine Sciences Address: 0000 Xxxxx Xxxxx Xxxx Xxxxxxxx Xxxxxx City: Napa Morehead City State: CA NC Zip: 94558 28557 Phone: (000) 000-0000 x000 Subconsultant Analytical laboratory support $5,530 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxx: Xxxxxxxxxx Xxxxx: XX Xxx: 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 160,500 OBE N/A ➀ As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe following and shall include a valid proofofcertification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ As appropriate, Design Professional shall indicate ifSubcontractor or Subcontractor is certified by: City ofSan Diego CITY State ofCalifornia Department ofTransportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCalifornia’s Department ofGeneral Services CADoGS City ofLos Angeles LA State ofCalifornia CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall Consultant shall complete this formforeach projectlisted form for each project listed in response to RFP. The ConsultantPastParticipation Listshall Consultant Past Participation List shall include name, address, telephone number(including number (including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan of San Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 $ NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ SDVOSBº WHERE CERTIFIED➁ CERTIFIEDº Name: CalScience Environmental Lab Xxxxxx & Associates, Inc. Address: 0000 Xxxxxxx Xxx XxxxXxxxxx Xxxx City: Xxxxxx Xxxxx XxxxxSan Diego State: XX CA Zip: 92841 92123 Phone: (000) 000-0000 Subconsultant Analytical laboratory Technical lead and as-needed field support for sediment sampling $5,156 XXX X34,883 SBE/X WBE CA DGS; CPUC Name: CalTest Analytical Labs Xxxxxxx Xxxxx Engineering Address: 0000 Xxx Xxx Xxxxxxx Xxxx, #000 Xxxx: Xxx Xxxxx Xxxxx Xxxx CityXxxxx: Napa StateXX Xxx: CA Zip: 94558 92130 Phone: (000) 000-0000 Subconsultant Analytical laboratory support Annual JURMP services $5,530 SBE 78,767 ELBE/DBE/MBE City of San Diego; CPUC/ CA DGS Name: Cape Fear AnalyticalNautilus Environmental, LLC Inc. Address: 0000 Xxxxx Xxxx Xxxx XxxxXxxxxxxx Xxxxxx City: Xxxxxxxxxx XxxxxSan Diego State: XX XxxCA Zip: 00000 92120 Phone: (000) 000-0000 Subconsultant Analytical Technical, field, and laboratory support for TIEs and Toxicity and bioassessments and as- needed technical and field support for benthic sampling and sediment sampling $21,000 OBE N461,016 SLBE/A ➀ MBE/WBE City of SD; CA DGS; CPUC º As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe of the following and shall include a valid proofofcertification proof of certification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ º As appropriate, Design Professional shall indicate ifSubcontractor if Subcontractor or Subcontractor is certified by: City ofSan of San Diego CITY State ofCalifornia of California Department ofTransportation of Transportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCaliforniaof California’s Department ofGeneral of General Services CADoGS City ofLos of Los Angeles LA State ofCalifornia of California CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall Consultant shall complete this formforeach projectlisted form for each project listed in response to RFP. The ConsultantPastParticipation Listshall Consultant Past Participation List shall include name, address, telephone number(including number (including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan of San Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 $ NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ SDVOSBº WHERE CERTIFIED➁ CERTIFIEDº Name: CalScience Environmental Lab Address: 0000 Xxxxxxx Xxx Xxxx: Xxxxxx Xxxxx Xxxxx: XX Zip: 92841 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X/X Name: CalTest Analytical Labs Address: 0000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxx: Xxxxxxxxxx Xxxxx: XX Xxx: 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 OBE N/A ➀ º As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe of the following and shall include a valid proofofcertification proof of certification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ º As appropriate, Design Professional shall indicate ifSubcontractor if Subcontractor or Subcontractor is certified by: City ofSan of San Diego CITY State ofCalifornia of California Department ofTransportation of Transportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCaliforniaof California’s Department ofGeneral of General Services CADoGS City ofLos of Los Angeles LA State ofCalifornia of California CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall complete this formforeach projectlisted in response to RFP. The ConsultantPastParticipation Listshall include name, address, telephone number(including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ WHERE CERTIFIED➁ Name: CalScience Environmental Lab Eurofins Air Toxics, Inc. Address: 0000 Xxxxxxx Xxx 000 Xxxx Xxxxxx Xxxx Xxxx: Xxxxxx Xxxxx Xxxxx: XX Zip: 92841 95630 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 32,673 XXX X/X Name: CalTest Analytical Labs HDR Engineering, Inc. Address: 0000 Xxxxxx Xxxxxx Xxxx: Xxx Xxxxx Xxxxx Xxxx CityXxxxx: Napa State: CA XX Zip: 94558 92123 Phone: (000) 000-0000 Subconsultant Analytical laboratory support Technical review and comprehensive benefit analysis $5,530 SBE CA DGS 187,966 XXX X/X Name: Cape Fear AnalyticalHelix Environmental & Planning, LLC Inc. Address: 0000 Xx Xxxxx Xxxx Xxxx Xxxxxxxxx #000 Xxxx: Xxxxxxxxxx Xx Xxxx Xxxxx: XX XxxZip: 00000 91942 Phone: (000) 000-0000 Subconsultant Analytical laboratory support Environmental services for channel maintenance master plan $21,000 OBE N/A 101,456 SBE CA DGS ➀ As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe following and shall include a valid proofofcertification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ As appropriate, Design Professional shall indicate ifSubcontractor or Subcontractor is certified by: City ofSan Diego CITY State ofCalifornia Department ofTransportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCalifornia’s Department ofGeneral Services CADoGS City ofLos Angeles LA State ofCalifornia CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall Consultant shall complete this formforeach projectlisted form for each project listed in response to RFP. The ConsultantPastParticipation Listshall Consultant Past Participation List shall include name, address, telephone number(including number (including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan of San Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ SDVOSBº WHERE CERTIFIED➁ CERTIFIEDº Name: CalScience Environmental Lab Xxxx Labs, Inc. Address: 0000 Xxxxxxx Xxx Xxxx00000 Xxxx Xxxxx Xxxxxx City: Xxxxxx Xxxxx XxxxxIndustry State: XX CA Zip: 92841 91745 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X193,354 MBE/X Name: CalTest Analytical Labs Address: 0000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 SBE LA; CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx XxxxCity: Xxxxxxxxxx XxxxxState: XX XxxZip: 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 OBE N/A ➀ Name: Address: City: State: Zip: Phone: º As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe of the following and shall include a valid proofofcertification proof of certification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ º As appropriate, Design Professional shall indicate ifSubcontractor if Subcontractor or Subcontractor is certified by: City ofSan of San Diego CITY State ofCalifornia of California Department ofTransportation of Transportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCaliforniaof California’s Department ofGeneral of General Services CADoGS City ofLos of Los Angeles LA State ofCalifornia of California CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. EXHIBIT F INSTRUCTION SHEET FOR DISCLOSURE DETERMINATION FOR CONSULTANT PAST PARTICIPATION LIST(Form CC-1671) Use the “Disclosure Determination for Consultant” form (CC-1671) to report the disclosure requirement for any consultant hired to provide services to the City of San Diego or the boards, commissions and agencies that fall under the City of San Diego’s jurisdiction.

ATTACHMENT DD. The Consultantshall Consultant shall complete this formforeach projectlisted form for each project listed in response to RFP. The ConsultantPastParticipation Listshall Consultant Past Participation List shall include name, address, telephone number(including number (including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan of San Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ SDVOSBº WHERE CERTIFIED➁ CERTIFIEDº Name: CalScience Environmental Lab Eurofins Air Toxics, Inc. Address: 0000 Xxxxxxx Xxx 000 Xxxx Xxxxxx Xxxx Xxxx: Xxxxxx Xxxxx Xxxxx: XX Zip: 92841 95630 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 32,673 XXX X/X Name: CalTest Analytical Labs HDR Engineering, Inc. Address: 0000 Xxxxxx Xxxxxx Xxxx: Xxx Xxxxx Xxxxx Xxxx CityXxxxx: Napa State: CA XX Zip: 94558 92123 Phone: (000) 000-0000 Subconsultant Analytical laboratory support Technical review and comprehensive benefit analysis $5,530 SBE CA DGS 187,966 XXX X/X Name: Cape Fear AnalyticalHelix Environmental & Planning, LLC Inc. Address: 0000 Xx Xxxxx Xxxx Xxxx Xxxxxxxxx #000 Xxxx: Xxxxxxxxxx Xx Xxxx Xxxxx: XX XxxZip: 00000 91942 Phone: (000) 000-0000 Subconsultant Analytical laboratory support Environmental services for channel maintenance master plan $21,000 OBE N/A ➀ 101,456 SBE CA DGS º As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe of the following and shall include a valid proofofcertification proof of certification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ º As appropriate, Design Professional shall indicate ifSubcontractor if Subcontractor or Subcontractor is certified by: City ofSan of San Diego CITY State ofCalifornia of California Department ofTransportation of Transportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCaliforniaof California’s Department ofGeneral of General Services CADoGS City ofLos of Los Angeles LA State ofCalifornia of California CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall complete this formforeach projectlisted in response to RFP. The ConsultantPastParticipation Listshall include name, address, telephone number(including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ WHERE CERTIFIED➁ Name: CalScience Environmental Lab Xxxxxxxx Group, Inc. Address:0000 Xxxxxxxxxx Xxxxxx, Suite 206 City: San Diego State: CA Zip: 92121 Phone: (000) 000-0000 Subconsultant As-needed field support for sediment, benthic, and water sampling $35,422 DVBE CA DGS Name: EcoAnalysts, Inc. Address: 0000 Xxxxxxx Xxx Xxxxx Xxxxxx Xxxxxx, Suite 14 City: Moscow State: ID Zip: 83843 Phone: (000) 000-0000 Subconsultant Technical support for as-needed taxonomy services $13,800 XXX X/X Name: EMAX Laboratories, Inc. Address: 0000 Xxxx 000xx Xxxxxx Xxxx: Xxxxxx Xxxxx Xxxxxxxx Xxxxx: XX Zip: 92841 90501 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X/X Name: CalTest Analytical Labs Address: 0000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 15,577 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxx: Xxxxxxxxxx Xxxxx: XX Xxx: 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 OBE N/A ➀ As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe following and shall include a valid proofofcertification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ As appropriate, Design Professional shall indicate ifSubcontractor or Subcontractor is certified by: City ofSan Diego CITY State ofCalifornia Department ofTransportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCalifornia’s Department ofGeneral Services CADoGS City ofLos Angeles LA State ofCalifornia CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall complete this formforeach projectlisted in response to RFP. The ConsultantPastParticipation Listshall include name, address, telephone number(including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ WHERE CERTIFIED➁ Name: CalScience Environmental Lab SCCWRP Address: 0000 Xxxxxxx Xxx Xxxxxx Xxxx, Xxxxx 000 Xxxx: Xxxxx Xxxx Xxxxx: XX Zip: 92626 Phone: (000) 000-0000 Subconsultant Technical oversight $1,031,530 OBE N/A Name: Xxxxx X. Xxxxxxx Consulting Address: 00000 Xxxxxxxx Xxxxxx Xxxx: Xxxxx Xxxxx: XX Zip: 92841 92064 Phone: (000) 000-0000 Subconsultant Dilution study and modeling $25,000 OBE N/A Name: TestAmerica Laboratories, Inc. Address: 0000 Xxxxxx Xxxxxxxxxx Way City: Richland State: WA Zip: 99354 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 6,405 XXX X/X Name: CalTest Analytical Labs Address: 0000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxx: Xxxxxxxxxx Xxxxx: XX Xxx: 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 OBE N/A ➀ As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe following and shall include a valid proofofcertification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ As appropriate, Design Professional shall indicate ifSubcontractor or Subcontractor is certified by: City ofSan Diego CITY State ofCalifornia Department ofTransportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCalifornia’s Department ofGeneral Services CADoGS City ofLos Angeles LA State ofCalifornia CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall Consultant shall complete this formforeach projectlisted form for each project listed in response to RFP. The ConsultantPastParticipation Listshall Consultant Past Participation List shall include name, address, telephone number(including number (including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan of San Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ SDVOSBº WHERE CERTIFIED➁ CERTIFIEDº Name: CalScience Environmental Lab Xxxxx Xxxxxxxxxxx, PhD, PE Address: 0000 Xxxxxxx Xxx Xxxxx Xxxx: Xxxxxx Xxxxx Xxxxx: XX Zip: 92841 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X/X Name: CalTest Analytical Labs Address: 0000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxx: Xxxxxxxxxx Xxx Xxxxxxx Xxxxx: XX Xxx: 00000 Phone: (000) 000-0000 Subconsultant Technical lead for air monitoring $3,048 OBE N/A Name: Laboratory Data Consultants Address: 0000 Xxxxx Xxxxxx West, Suite 220 City: Carlsbad State: CA Zip: 92010 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 4,036 OBE N/A ➀ Name: Xxxxx Xxxxxx Associates Address: 000 Xxxxx Xxxxxx, Xxxxx 000 Xxxx: Xxxxxxxx Xxxxx: XX Zip: 92008 Phone: (000) 000-0000 Subconsultant As-needed technical support for planning and technical and regulatory assistance related tasks $388,113 OBE N/A º As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe of the following and shall include a valid proofofcertification proof of certification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ º As appropriate, Design Professional shall indicate ifSubcontractor if Subcontractor or Subcontractor is certified by: City ofSan of San Diego CITY State ofCalifornia of California Department ofTransportation of Transportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCaliforniaof California’s Department ofGeneral of General Services CADoGS City ofLos of Los Angeles LA State ofCalifornia of California CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall complete this formforeach projectlisted in response to RFP. The ConsultantPastParticipation Listshall include name, address, telephone number(including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ WHERE CERTIFIED➁ Name: CalScience Environmental Lab Paradigm Environmental, Inc. Address: 0000 Xxxxxxx Xxx Xxxxxxxx Xxxxx Xxxx: Xxxxxx Xxx Xxxxx Xxxxx: XX Zip: 92841 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X/X Name: CalTest Analytical Labs Address: 0000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxx: Xxxxxxxxxx Xxxxx: XX Xxx: 00000 Phone: (000) 000-0000 Subconsultant Quantitative microbial risk assessment (QMRA) support, and regulatory services $81,675 ELBE City ofSD Name: Physis Laboratories Address: 0000 Xxxx Xxxxxx Xxxxxx City: Anaheim State: CA Zip: 92806 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 139,040 OBE N/A Name: Sierra Analytical Labs, Inc. Address: 00000 Xxxxx Xxxxxx #000 Xxxx: Xxxxxx Xxxxx Xxxxx: XX Xxx 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $10,753 SBE CA DGS ➀ As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe following and shall include a valid proofofcertification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ As appropriate, Design Professional shall indicate ifSubcontractor or Subcontractor is certified by: City ofSan Diego CITY State ofCalifornia Department ofTransportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCalifornia’s Department ofGeneral Services CADoGS City ofLos Angeles LA State ofCalifornia CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall Consultant shall complete this formforeach projectlisted form for each project listed in response to RFP. The ConsultantPastParticipation Listshall Consultant Past Participation List shall include name, address, telephone number(including number (including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan of San Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ SDVOSBº WHERE CERTIFIED➁ CERTIFIEDº Name: CalScience Environmental Lab Tetra Tech Address: 0000 Xxxxxxx Xxx Xxxxxx Xxxxxx, Xxxxx 000 Xxxx: Xxxxxx Xxx Xxxxx Xxxxx: XX Zip: 92841 92123 Phone: (000) 000-0000 Subconsultant Technical lead for computer modeling-related tasks and as- needed technical support for technical and regulatory assistance, and reporting and data analysis $1,359,704 OBE N/A Name: Texas AgriLife Research (Texas A&M) Address: 000 Xxxx Xxxxxxxxx Boulevard #509 City: College Station State: TX Zip: 77843 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X41,948 O0BE N/X A Name: CalTest Analytical Labs UNC Chapel Hill Inst. of Marine Sciences Address: 0000 Xxxxx Xxxxx Xxxx Xxxxxxxx Xxxxxx City: Napa Xxxxxxxx City State: CA NC Zip: 94558 28557 Phone: (000) 000-0000 x000 Subconsultant Analytical laboratory support $5,530 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxx: Xxxxxxxxxx Xxxxx: XX Xxx: 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 160,500 OBE N/A ➀ º As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe of the following and shall include a valid proofofcertification proof of certification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ º As appropriate, Design Professional shall indicate ifSubcontractor if Subcontractor or Subcontractor is certified by: City ofSan of San Diego CITY State ofCalifornia of California Department ofTransportation of Transportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCaliforniaof California’s Department ofGeneral of General Services CADoGS City ofLos of Los Angeles LA State ofCalifornia of California CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall Consultant shall complete this formforeach projectlisted form for each project listed in response to RFP. The ConsultantPastParticipation Listshall Consultant Past Participation List shall include name, address, telephone number(including number (including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan of San Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ SDVOSBº WHERE CERTIFIED➁ CERTIFIEDº Name: CalScience Environmental Lab SCCWRP Address: 0000 Xxxxxxx Xxx Xxxxxx Xxxx, Xxxxx 000 Xxxx: Xxxxx Xxxx Xxxxx: XX Zip: 92626 Phone: (000) 000-0000 Subconsultant Technical oversight $1,031,530 OBE N/A Name: Xxxxx X. Xxxxxxx Consulting Address: 00000 Xxxxxxxx Xxxxxx Xxxx: Xxxxx Xxxxx: XX Zip: 92841 92064 Phone: (000) 000-0000 Subconsultant Dilution study and modeling $25,000 OBE N/A Name: TestAmerica Laboratories, Inc. Address: 0000 Xxxxxx Xxxxxxxxxx Way City: Richland State: WA Zip: 99354 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 6,405 XXX X/X Name: CalTest Analytical Labs Address: 0000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxx: Xxxxxxxxxx Xxxxx: XX Xxx: 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 OBE N/A ➀ º As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe of the following and shall include a valid proofofcertification proof of certification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ º As appropriate, Design Professional shall indicate ifSubcontractor if Subcontractor or Subcontractor is certified by: City ofSan of San Diego CITY State ofCalifornia of California Department ofTransportation of Transportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCaliforniaof California’s Department ofGeneral of General Services CADoGS City ofLos of Los Angeles LA State ofCalifornia of California CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall Consultant shall complete this formforeach projectlisted form for each project listed in response to RFP. The ConsultantPastParticipation Listshall Consultant Past Participation List shall include name, address, telephone number(including number (including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan of San Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 10, , NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ SDVOSBº WHERE CERTIFIED➁ CERTIFIEDº Name: CalScience Environmental Lab Alta Environmental, LP Address: 0000 Xxxxxxx Xxx Xxxx Xxxxx Xxxx Xxxx: Xxxxxx Xxxx Xxxxx Xxxxx: XX Zip: 92841 90807 Phone: (000) 000-0000 Subconsultant Analytical laboratory Field support and technical review $5,156 XXX X/X 5,020 SBE CA DGS Name: CalTest Analytical Labs Xxxxxx Xxxx Consulting Address: 0000 Xxxxx 000 Xxxxxxxx Xxxxxx, #00-000 Xxxx: Xxxxx Xxxx City: Napa StateXxxxx: CA Zip: 94558 95060 Phone: (000) 000-0000 Subconsultant Analytical laboratory Technical lead for planning and QA/QC and as-needed technical support for reporting and data analysis $5,530 SBE CA DGS 149,163 OBE N/A Name: Cape Fear AnalyticalXxxxx Xxxxxxxxx, LLC PhD Address: 0000 Xxxxx Xxxx Xxxx Xxxx000 Xxxxxxx Xxxxxx City: Xxxxxxxxxx XxxxxOjai State: XX XxxCA Zip: 00000 93023 Phone: (000) 000-0000 Subconsultant Analytical laboratory support Technical lead for reporting and data analysis $21,000 OBE N77,489 XXX X/A ➀ X º As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe of the following and shall include a valid proofofcertification proof of certification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ º As appropriate, Design Professional shall indicate ifSubcontractor if Subcontractor or Subcontractor is certified by: City ofSan of San Diego CITY State ofCalifornia of California Department ofTransportation of Transportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCaliforniaof California’s Department ofGeneral of General Services CADoGS City ofLos of Los Angeles LA State ofCalifornia of California CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall complete this formforeach projectlisted in response to RFP. The ConsultantPastParticipation Listshall include name, address, telephone number(including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ WHERE CERTIFIED➁ Name: CalScience Environmental Lab Xxxxxx & Associates, Inc. Address: 0000 Xxxxxxx Xxx Xx xxx Xxxx Xxxx: Xxxxxx Xxx Xxxxx Xxxxx: XX Zip: 92841 92123 Phone: (000) 000-0000 Subconsultant Analytical laboratory Technical lead and as-needed field support for sediment sampling $5,156 XXX X34,883 SBE/X WBE CA DGS; CPUC Name: CalTest Analytical Labs Xxxxxxx Xxxxx Engineering Address: 0000 Xxx Xxx Xxxxxxx Xxxx, #000 Xxxx: Xxx Xxxxx Xxxxx Xxxx CityXxxxx: Napa StateXX Xxx: CA Zip: 94558 92130 Phone: (000) 000-0000 Subconsultant Analytical laboratory support Annual JURMP services $5,530 SBE 78,767 ELBE/DBE/MBE City ofSan Diego; CPUC/ CA DGS Name: Cape Fear AnalyticalNautilus Environmental, LLC Inc. Address: 0000 Xxxxx Xxxx Xxxx XxxxXxxxxxxx Xxxxxx City: Xxxxxxxxxx XxxxxSan Diego State: XX XxxCA Zip: 00000 92120 Phone: (000) 000-0000 Subconsultant Analytical Technical, field, and laboratory support for TIEs and Toxicity and bioassessments and as- needed technical and field support for benthic sampling and sediment sampling $21,000 OBE N461,016 SLBE/A MBE/WBE City ofSD; CA DGS; CPUC ➀ As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe following and shall include a valid proofofcertification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ As appropriate, Design Professional shall indicate ifSubcontractor or Subcontractor is certified by: City ofSan Diego CITY State ofCalifornia Department ofTransportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCalifornia’s Department ofGeneral Services CADoGS City ofLos Angeles LA State ofCalifornia CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST

ATTACHMENT DD. The Consultantshall Consultant shall complete this formforeach projectlisted form for each project listed in response to RFP. The ConsultantPastParticipation Listshall Consultant Past Participation List shall include name, address, telephone number(including number (including area code), classification, type of work, dollar amount of participation, certification, and certifying agency for each Subcontractor or Supplier who participated in the referenced project. NAME OF PROJECT: As-Needed Environmental Monitoring Services – City ofSan of San Diego TYPE OF PROJECT: Storm Water Monitoring and Consulting Services DOLLAR VALUE OF CONTRACT: $10,000,000 NAME, ADDRESS AND TELEPHONE NUMBER OF SUBCONTRACTOR CONTRACTOR, DESIGNER, SUPPLIER, OR VENDOR TYPE OF WORK PERFORMED, MATERIALS OR SUPPLIES DOLLAR AMOUNT OF SUBCONTRACTOR PARTICIPATION OR MATERIALS OR SUPPLIES MBE, WBE, DBE, DVBE, OBE, ELBE, SLBE, SDB, WoSB, HUBZone, OR SDVOSB➀ SDVOSBº WHERE CERTIFIED➁ CERTIFIEDº Name: CalScience Environmental Lab Paradigm Environmental, Inc. Address: 0000 Xxxxxxx Xxx Xxxxxxxx Xxxxx Xxxx: Xxxxxx Xxx Xxxxx Xxxxx: XX Zip: 92841 92115 Phone: (000) 000-0000 Subconsultant Quantitative microbial risk assessment (QMRA) support, and regulatory services $81,675 ELBE City of SD Name: Physis Laboratories Address: 0000 Xxxx Xxxxxx Xxxxxx City: Anaheim State: CA Zip: 92806 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,156 XXX X139,040 OBE N/X A Name: CalTest Sierra Analytical Labs Labs, Inc. Address: 0000 00000 Xxxxx Xxxxx Xxxx City: Napa State: CA Zip: 94558 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $5,530 SBE CA DGS Name: Cape Fear Analytical, LLC Address: 0000 Xxxxx Xxxx Xxxx Xxxxxx #000 Xxxx: Xxxxxxxxxx Xxxxxx Xxxxx Xxxxx: XX Xxx: Xxx 00000 Phone: (000) 000-0000 Subconsultant Analytical laboratory support $21,000 OBE N/A ➀ 10,753 SBE CA DGS º As appropriate, Design Professional shall identify Subcontractors or Suppliers as one ofthe of the following and shall include a valid proofofcertification proof of certification (except for OBE): Certified Minority Business Enterprise MBE Certified Woman Business Enterprise WBE Certified Disadvantaged Business Enterprise DBE Certified Disabled Veteran Business Enterprise DVBE Other Business Enterprise OBE Certified Emerging Local Business Enterprise ELBE Certified Small Local Business Enterprise SLBE Small Disadvantaged Business SDB Woman-Owned Small Business WoSB HUBZone Business HUBZone Service-Disabled Veteran Owned Small Business SDVOSB ➁ º As appropriate, Design Professional shall indicate ifSubcontractor if Subcontractor or Subcontractor is certified by: City ofSan of San Diego CITY State ofCalifornia of California Department ofTransportation of Transportation CALTRANS California Public Utilities Commission CPUC San Diego Regional Minority Supplier Diversity Council SRMSDC State ofCaliforniaof California’s Department ofGeneral of General Services CADoGS City ofLos of Los Angeles LA State ofCalifornia of California CA U.S. Small Business Administration SBA The Consultant will not receive any points for past subcontracting participation percentages if the Consultant fails to submit the required proof of certification. CONSULTANT PAST PARTICIPATION LIST