--- title: Man with Walnut Allergy Dies on Construction Site description: Man with allergy dies from walnut shells used at construction site. image: none#keepProtocol --- [![CCA an Aperture Company](https://www.ccaco.com/hs-fs/hubfs/cca.png?width=230&height=95&name=cca.png "CCA an Aperture Company")](http://ccaco.com) [** ](https://www.ccaco.com/blog/walnut-allergy#) CCA Blog ![inner-background.jpg](https://www.ccaco.com/hs-fs/file-2302026155-jpg/2014_Images/banners/inner-background.jpg?width=1300&name=inner-background.jpg "inner-background.jpg") # Man with Walnut Allergy Dies on Construction Site [fa icon="calendar"] Nov 30, 2017 10:00:00 AM / by [Clark Griffith, AIA](https://www.ccaco.com/blog/author/clark-griffith-aia) Alberta Occupational Health and Safety investigators are looking into the death of an Edmonton man with a nut allergy who died after visiting a work site where walnut shells were used to blast paint off walls. Recently alternatives to sandblasting including the use of walnut shells, coconut shells and corn cobs have been widely used in the construction industry over the last decade. [Continue to full article...](http://www.advisen.com/tools/fpnproc/fpns/articles_new_29/P/295062633.html?rid=295062633&list_id=29)   Topics: [Owner's Representative](https://www.ccaco.com/blog/topic/owners-representative), [Construction](https://www.ccaco.com/blog/topic/construction), [Project Management](https://www.ccaco.com/blog/topic/project-management), [Insurance](https://www.ccaco.com/blog/topic/insurance) - [Tweet](https://twitter.com/share) ![Clark Griffith, AIA](https://www.ccaco.com/hs-fs/hub/454189/file-2293384610-png/2014_Images/Team_images/Clark.png?width=100&name=Clark.png) #### Written by [Clark Griffith, AIA](https://www.ccaco.com/blog/author/clark-griffith-aia) President, Director of Architectural Services, CCA, LLC [[fa icon="linkedin-square"]](https://www.linkedin.com/profile/view?id=27504699) ### Recent Posts ### Posts by Tag - [Construction (56)](https://www.ccaco.com/blog/topic/construction) - [Engineering (40)](https://www.ccaco.com/blog/topic/engineering) - [Forensics (39)](https://www.ccaco.com/blog/topic/forensics) - [News (37)](https://www.ccaco.com/blog/topic/news) - [Construction Defect (33)](https://www.ccaco.com/blog/topic/construction-defect) - [Insurance (32)](https://www.ccaco.com/blog/topic/insurance) - [Catastrophe Response (27)](https://www.ccaco.com/blog/topic/catastrophe-response) - [Architecture (25)](https://www.ccaco.com/blog/topic/architecture) - [Water Damage (24)](https://www.ccaco.com/blog/topic/water-damage) - [Structural Integrity (20)](https://www.ccaco.com/blog/topic/structural-integrity) - [Water Intrusion (20)](https://www.ccaco.com/blog/topic/water-intrusion) - [Environmental (19)](https://www.ccaco.com/blog/topic/environmental) - [Owner's Representative (19)](https://www.ccaco.com/blog/topic/owners-representative) - [Project Management (19)](https://www.ccaco.com/blog/topic/project-management) - [Trouble Project Turnaround (19)](https://www.ccaco.com/blog/topic/trouble-project-turnaround) - [Hurricane Damage (18)](https://www.ccaco.com/blog/topic/hurricane-damage) - [Root Cause Analysis (18)](https://www.ccaco.com/blog/topic/root-cause-analysis) - [Storm Damage (17)](https://www.ccaco.com/blog/topic/storm-damage) - [Litigation Support (16)](https://www.ccaco.com/blog/topic/litigation-support) - [Building Envelope (4)](https://www.ccaco.com/blog/topic/building-envelope) - [COVID-19 (3)](https://www.ccaco.com/blog/topic/covid-19) - [Disaster (3)](https://www.ccaco.com/blog/topic/disaster) - [Service-Envi Contamination Investigation&Forensic (3)](https://www.ccaco.com/blog/topic/service-envi-contamination-investigationforensic) - [Disasters (1)](https://www.ccaco.com/blog/topic/disasters) - [Flood (1)](https://www.ccaco.com/blog/topic/flood) - [Forensic Investigation (1)](https://www.ccaco.com/blog/topic/forensic-investigation) - [Mission-Critical Facilities (1)](https://www.ccaco.com/blog/topic/mission-critical-facilities) - [Project - Hospitality (1)](https://www.ccaco.com/blog/topic/project-hospitality) - [Service - Roof (1)](https://www.ccaco.com/blog/topic/service-roof) - [legionella (1)](https://www.ccaco.com/blog/topic/legionella) [See all](https://www.ccaco.com/blog/walnut-allergy#) ### Stay Up to Date with Our Latest Content - [![linkedin](https://www.ccaco.com/hs-fs/file-2246924294-png/2014_Images/in.png)](https://www.linkedin.com/company/cca-construction-consulting-associates-llc) Engineering services in New York will be provided by CCA Consulting & Engineering, P.C. 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