https://www.petralogix.com/work daily 0.75 2025-07-24 https://www.petralogix.com/services-cut-sheet-environmental daily 0.75 2025-08-04 https://www.petralogix.com/about daily 0.75 2025-07-24 https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/5d1cd4e5-2b67-4d8b-b670-5ea37bf1796a/dmc.jpg https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1499457632264-1AEACI8N1WAC7ERJR90Q/IMG_4406.JPG https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/b0fc49a4-085c-4150-a62e-5df56a39e525/Various+2007-9+126.jpg https://www.petralogix.com/services-cut-sheet daily 0.75 2025-08-04 https://www.petralogix.com/services-cut-sheet-geology daily 0.75 2025-08-04 https://www.petralogix.com/elkhorn-is/mnd daily 0.75 2025-08-18 https://www.petralogix.com/hydro daily 0.75 2025-08-04 https://www.petralogix.com/privacy-policy-1 daily 0.75 2025-08-09 https://www.petralogix.com/risk daily 0.75 2025-08-04 https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763482241-1KNYEGEES0BG528OLCNL/100_2604.JPG Risk Assessment & Mitigation - Grand Canyon, Arizona (Copy) Grand Canyon, Arizona https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763562316-NFCCD9F6R2FP2G4N1FDY/IMG_8410.JPG Risk Assessment & Mitigation - Pudding Creek, Ca (Copy) Pudding Creek, Ca https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763510748-TJH4LFJVWFYH40QUVWGG/IMG_9812.JPG Risk Assessment & Mitigation - Bruella Farms, California (Copy) Bruella Farms, California https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763490148-UZC61WHBUQ10193E8RV4/IMG_9499.JPG Risk Assessment & Mitigation - Northern California (Copy) Hartstrand Gulch, Northern California https://www.petralogix.com/environmental daily 0.75 2025-08-04 https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406676376910-NLQV5843TOOOC42JI5QU/245638-R2-02-35.jpg Environmental Consulting - Siskiyou County, California (Copy) Siskiyou County, California The environment means the world to our firm. The successful development of our resources is something that we must compliment with environmental stewardship. We can help to navigate through the process for you and your project. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406687781645-Y11FUZ0CYFVZECTZKLO2/IMG_6775.JPG Environmental Consulting - Calaveras County (Copy) Calaveras County Water, air, and soil. We are what we drink, breath, and eat. Our team can help assess all of these vital resources to characterize and aid in site protection. We specialize in cleanup and remediation of sites which otherwise have become rendered unusable. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406687865116-N5XS2843LCAAXPCVCCGB/IMG_8507.JPG Environmental Consulting - Northern Coast, California (Copy) Northern Coast, California Coastal processes and river systems are all affected by runoff and upstream sources. We are experts in helping our clients stay clean and compliant under today's rigorous storm-water and groundwater standards. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406688099158-SEPTMB55SUE7F80AFKRN/IMG_1823.JPG Environmental Consulting - Southern Coast, California (Copy) Southern Coast, California A project has a way of creating a ripple effect, which if not properly planned out can slow down or even stop construction at a critical juncture. We can help you to stop this before it ever starts. https://www.petralogix.com/new-gallery-5 daily 0.75 2025-08-04 https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763066707-CMSBI2ANKW3Z8MVA7RQN/IMG_1655.JPG Geophysics Consultation Projects - San Joaquin Valley (Copy) San Joaquin Valley We can use geophysics to help assess farming soil types, water development potential, and irrigation block modelling., This can aid in your crop management program to produce more and use fewer resources. We will continue to advance this effort in the years to come. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763131991-VRS7TKSEL4MV80QCZBJN/IMG_0683.JPG Geophysics Consultation Projects - Eastern Sierras - Resistivity and Seismic (Copy) Eastern Sierras - Resistivity and Seismic With our hand-held equipment we are able to tread lightly on sacred ground (areas of "biological" and "archaeological" sensitivity), avoiding complex permitting processes and costs. Most importantly we are able to get you the information you need without damaging these special places. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763101021-8XR031YWXGDKK03LT2OU/IMG_0793.JPG Geophysics Consultation Projects - Southern California (Copy) Southern California Whether we are using complex arrays or small simplified equipment, our advanced technologies allow for better site characterization than traditional methods (like drilling) could achieve alone. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763154225-A7O1XV13YRAWM82O2JYB/IMG_4385.JPG Geophysics Consultation Projects - Palm Springs, Ca (Copy) Palm Springs, California Our team has expertise on using geophysics to aid in the characterization of alternative and conventional energy sites. This type of added site review provides far better data to evaluate risk and safety reviews for these critical life-line projects. https://www.petralogix.com/geology daily 0.75 2025-08-04 https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763201969-1IC1WSXIKC2X15JO9HJO/Various+2007-9+126.jpg Geological Assessment Services - Utah Bluffs (Copy) Utah Bluffs Our basis is in geology. The world is defined first by its soil and then by what grows from it. Our staff members have characterized and helped to design hundreds of sites and projects around the geology in which they reside. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763224817-5DJ0S76WFV8OFG1UN9UU/IMG_0708.JPG Geological Assessment Services - Shasta, California (Copy) Shasta, California Geological hazards are a part of life. Normally, they are not a present thought in our everyday society, but we are here to advise on which items may affect us. Our president, an Engineering Geologist who reviews faults and landslides across the state on a regular basis, makes safety a key point of review for every project. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763262132-BNI5MJS40CUZQKPEUZTW/IMG_3014.JPG Geological Assessment Services - Southern Coast, California (Copy) Southern Coast, California From Landslides to Faults and Tunnels to Bridges, we are a team of experts who can help you to deisgn your project to avoid failure and provide safe comfort to society. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763288361-QI3DG8I56RIJ5QVNNUBM/IMG_0428.JPG Geological Assessment Services - Big Sur, California (Copy) Big Sur, California Bluff erosion and road stability is a critical consideration for many areas throughout the Pacific Northwest. To our team, these ideas are as important as having airbags and seat belts in a vehicle. We look at these difficult design components through the eyes of Engineering Geologists and Scientists whose specialty are natural safety engineering. https://www.petralogix.com/hydrography daily 0.75 2025-08-04 https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1637267624229-B5N32JHQ53X7TTHBUD8C/image-asset.jpg Hydrography - DELTA MENDOTA CANAL, CA - CANAL REPAIR (Copy) DELTA MENDOTA CANAL, CA - CANAL REPAIR Petralogix performed hydrographic survey worked on the Delta Mendota Canal to conduct in order to observe and identify areas along the canal that were in need of further assessment and potential repair. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1637266968397-EUIJGAFCYBWM8Y28DH9D/The+Gator.jpg Hydrography - CLEAR LAKE, CA - PIPELINE WORK (Copy) CLEAR LAKE, CA - PIPELINE WORK Petralogix performed sedimentation and bathymetry investigations to verify potential pipeline alignment hazards for water intake pipelines along critical infrastructure project routes. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1639414847979-SVNX4ONC0KXI5VFBKMY3/IMG_0928.PNG Hydrography - San Joaquin Region, CA - VEHICLE DETECTION (Copy) San Joaquin Region, CA - VEHICLE DETECTION Petralogix was able to map and find a lost (submerged) vehicle within the greater San Joaquin Region waterways. High resolution MBES systems were used to map and locate a variety of objects on this project. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1639415157714-HSJOAYWB382OQB4WTN0M/IMG_6690.JPG Hydrography - Northern California Reservoir, CA - Sub Bottom Mapping (Copy) Northern California Reservoir, CA - Sub Bottom Mapping Petralogix performed sub-bottom mapping surfaces to identify trace features such as subsurface faulting, rock layering and sediment buildup for a geological hazard assessment. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1639415671845-AKA3AVR7JXGRH11MITA4/Survey.jpg Hydrography - Sierra Foothills, CA - Geologic Mapping (Copy) Sierra Foothills, CA - Geologic Mapping Petralogix performs ongoing hydrographic surveying services to engineering, architectural, and government industry clients. On this project we performed geologic mapping services for engineering design recommendations. https://www.petralogix.com/mining daily 0.75 2025-08-04 https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763353527-GTIZQO97B0YTONO7QX6C/IMG_1368.JPG Mining Services - Northern Coast, California (Copy) Northern Coast, California Petra-consulting is a term we use to let our customers know that they are not alone on their projects. We put our name behind what we do. We are here to help you through the environmental regulation process so that your project is not swept away by outside influence, poor planning, and the regulatory disregard that sometimes occurs during a project's lifespan. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406763416237-UEI7TZVXEF8U5RMUE1BD/IMG_3882.JPG Mining Services - Sacramento County, California (Copy) Sacramento County, California Even when you project is exposed, we can help to keep it safe and protected from being consumed by outside influence. We are able to move projects through in a seamless fashion, while helping to maintain environmentally conscious awareness. This makes a project so much easier to complete, and protects our next generation's future. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406688212452-F2BTR4TPL6UWTC29G0NB/IMG_8406.JPG Mining Services - Bodega Bay, Ca (Copy) Bodega Bay, Ca As a team, and in combination with our partnering firms, we can navigate the regulatory systems of any City or County in the State of California. Coastal, riparian, mountainous, desert, and beyond; our services are a complex mix of advising and scientific review to achieve a best outcome scenario for our client's goals. https://images.squarespace-cdn.com/content/v1/53d04a1ce4b0833aa2ab92fe/1406688233850-V5ESNFOB8DVBCXCKC25Q/IMG_8570.JPG Mining Services - Mendocino, California (Copy) Mendocino, California You're not alone. With our help and consideration, we can make your project a success. Call us anytime, day or night. 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