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O’Connor Environmental, Inc.

Geomorphology ▪ Hydrology ▪ Engineering Geology

P.O. Box 794, Healdsburg, CA 95448 (707) 431-2810

Matt is a Certified Engineering Geologist in California (#2449) and Licensed Engineering Geologist in Washington (#2680), providing hydrologic and geomorphologic consulting services to a variety of clients for over 15 years. He is the principal scientist and President of O’Connor Environmental Inc.

Ph: 707-431-2810 Fax: 707-473-9050

Certifications & Associations for Dr. O’Connor

Professional Geologist #6847

Certified Engineering Geologist #2449, State of California

Licensed Engineering Geologist #2680, State of Washington

American Geophysical Union, Hydrology Section

Groundwater Resources Association

Geological Society of America, Cordilleran Section

Association of Engineering Geologists, San Francisco Section

California Geologist in Training

Ph: 707-431-2810 Fax: 707-473-9050

Office Location:

We have moved upstairs in the same building from 433 Hudson

447 Hudson St (at the corner of Front and Hudson) in Healdsburg, CA, 95448

Mailing Address:

PO Box 794

Healdsburg CA 95448

Phone: 707-431-2810

Fax: 707-473-9050

California Geologist in Training

Ph: 707-431-2810 Fax: 707-473-9050

Office Location: 447 Hudson St. Mailing Address: PO Box 794, Healdsburg, CA 95448 Ph (707) 431-2810 Fax (707) 473-9050

Jeremy Kobor is a Registered Geologist in the state of Oregon, and holds an MS in Geology from Northern Arizona University. Mr. Kobor is an expert in the development and application of numerical hydrologic, hydraulic, and sediment transport models, and in the integration of numerical models. He has experience with a diverse suite of model codes including HEC-RAS, MODFLOW, HSPF, GSSHA, MIKE SHE, MIKE 11, MIKE 21, and MT3DMS, and brings a strong field background to his modeling work with experience collecting flow data, installing monitoring wells, performing geologic and geomorphic mapping and collecting groundwater and sediment samples.

jeremyk@oe-i.com

Ph: 707-431-2810 Fax: 707-473-9050

With 9 years of experience in geologic sciences academically and professionally, Mike’s work and studies have brought him to diverse geologic, hydrogeologic and geomorphic environments in California, Nevada, Washington and Chile. Over the past five years at OEI, Mike has focused on the geomorphology and hydrology of the northern California coastal ranges. Project work has involved slope stability, erosion and sedimentation issues and groundwater investigation. Mike is one of the key field scientists responsible for the implementation, installation and upkeep of an instream sediment monitoring and stream gaging program in four streams within the Gualala River watershed.

Robert has diverse professional and academic experience in a range of applications in hydrogeology, geomorphology, geophysics and water quality. His university studies focused on general geology and geophysics, building a strong foundation in geologic field methods as well as analytical thinking and computation. Professional experience at OEI has included both field and quantitative technical applications.

Phoebe has ten years of professional and academic experience in riparian science, which have introduced her to a variety of river ecosystems throughout the state of California and Oregon. Recent project work at OEI has involved stream restoration plans, landslide hazard analysis surveying, and analysis of sediment inputs to channel networks in the Gualala River watershed.

Phoebe’s prior work for the UC Cooperative Extension focused on coho salmon recovery in the Russian River Watershed. The project involved the re-introduction of juvenile coho salmon bred in captivity to Russian River tributaries and the subsequent monitoring of survival, availability of habitat and return of adults to their tributaries of original release.