MARK THOMAS & COMPANY, INC. - THRID AMENDMENT (#2022077)

RATE SCHEDULE (V-MOD) Engineering Services Survey Services **Intern $45 - $79 **Survey Intern $45 - $83 **Technician $72 - $119 **Survey Technician $75 - $98 **Design Engineer I $90 - $128 **Sr. Survey Technician $87 - $155 **Sr. Technician $108 - $152 **Surveyor $105 - $129 **Design Engineer II $117 - $150 **Sr. Surveyor $120 - $171 **Project Engineer $137 - $168 **Lead Survey Technician $138 - $165 **Sr. Project Engineer $152 - $198 **Project Surveyor $146 - $179 **Sr. Technical Engineer $152 - $198 **Sr. Project Surveyor $162 - $191 Project Manager $180 - $226 Survey Manager $171 - $217 Technical Lead $180 - $226 Sr. Survey Manager $189 - $252 Sr. Project Manager $206 - $292 Survey Division Manager $257 - $327 Sr. Technical Lead $206 - $292 ***Single Chief $141 - $160 Engineering Manager $266 - $327 ***Single Instrumentman $132 - $138 Practice Area Leader $266 - $327 ***Single Chainman $123 - $128 Sr. Engineering Manager $283 - $380 ***Apprentice $62 - $135 Principal $357 - $424 ***1 Person Field Crew $141 - $160 ***2 Person Field Crew $265 - $320 Construction Management Services ***3 Person Field Crew $326 - $448 **Office Technician $69 **Office Engineer $135 Project Support/Coordination Services ***Asst. Resident Engineer $180 **Project Assistant $60 - $92 ***Inspector - CM $180 **Technical Writer $60 - $96 Project Manager - CM $225 **Sr. Project Assistant $84 - $116 RE/Structural Representative $235 **Project Coordinator $84 - $119 Sr. Project Manager - CM $240 **Graphic Designer $93 - $122 Division Manager - CM $268 **Sr. Technical Writer $87 - $139 Sr. Division/Area Manager $314 **Project Accountant $96 - $132 **Sr. Project Coordinator $108 - $148 **Sr. Graphic Designer $111 - $155 District Management Services **Sr. Project Accountant $120 - $162 ***Inspector - Apprentice $60 - $92 **Sr. Graphic Manager $141 - $165 ***Inspector $90 - $125 ***Sr. Inspector $114 - $145 Urban Planning/Landscape Architecture Serv **Assistant Sanitary Engineer $132 - $159 **Landscape Intern $45 - $79 **Associate Sanitary Engineer $144 - $191 **Landscape Designer $75 - $148 **Sanitary Project Engineer $158 - $210 **Landscape Architect $105 - $188 Operations Manager $206 - $292 LAUD Project Manager $171 - $202 Deputy District Manager $243 - $299 Sr. LAUD Project Manager $183 - $237 District Manager-Engineer $272 - $318 LAUD Division Manager $206 - $252 Sr. LAUD Division Manager $229 - $267 Grant Writing Services Special Services Funding Specialist $137 Expert Witness $441 Sr. Funding Specialist $168 Strategic Consulting $441 Note: Additional Promotional Steps Exist within Various Rate Categories Reimbursables including, but not limited to: Reproductions, Delivery and Filing Fees Cost Plus 5%Outside Consultant Fees Cost Plus 5% Mileage Per IRS Rate Survey Field Expenses Cost Plus 5% *Rates subject to annual adjustment on July 1st, capped at 4% annually and based on the April ENR Construction Index for San Francisco and Bay Area. **Classifications excluded from rate cap. ***These charge rates are subject to Prevailing Wage laws and Union contract. EXHIBIT A Mark Thomas & Company, Inc. Rate Schedule Expires June 30, 2022* HOURLY CHARGE RATE RANGES OTHER DIRECT COSTS PAGE 1 OF 1 EXHIBIT ADocuSign Envelope ID: 49304FE0-46DE-4EE5-B5D5-FBE903742538Docusign Envelope ID: A52ED774-4417-436D-899A-1690994E6059