--- title: "Mine waste rock storage facilities design, construction, and operation as engineered structures (Disponible en anglais seulement)" date: 2018-11-02T14:36:00-04:00 author: jessica napert canonical_url: "https://www.bbaconsultants.com/fr-ca/publications/mine-waste-rock-storage-facilities-design-construction-and-operation-as-engineered-structures-disponible-en-anglais-seulement" section: Publications --- 1. Waste rock storage facilities (WRSF) are massive structures that make part of mining environments, landscape, and layouts. Instabilities in these structures can impact nearby mining infrastructure, equipment and personnel as well as the surrounding environment including lakes, streams and rivers. Despite the significance of these structures it is common practise to treat them as dumps, with very little effort allocated to design, engineered construction, supervision and monitoring, stockpile deposition planning, site characterization or operations. It is only when we look at the long-term that the increased apparent costs of planning, design, construction and operation of a WRSF is put into perspective. It is therefore important that the current mindset regarding WRSFs evolves and becomes more holistic by considering not only short term needs but include proper fit to purpose engineering and construction of these structures. This paper provides an example of an optimized design along with consideration for constructability where existing stockpiles need to be brought to code for long term stability. Note that this white paper was the subject of a presentation at the Tailings and Mine Waste’18 Conference in Colorado State University. Ce contenu est fourni uniquement à des fins d’information générale. Tous droits réservés ©BBA 1. ![Luciano Piciacchia](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/3206/Luciano-Piciacchia.webp) Luciano Piciacchia, ing., Ph. D. Expert-conseil senior, Sol et Infrastructure [ ](https://www.linkedin.com/in/lucianopiciacchia/) 2. ![José Antonio Vides](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/3209/Jose-Antonio-Vides.webp) José Antonio Vides, ing., M.ing. Ingénieur sénior, Sol et infrastructure [ ](https://www.linkedin.com/in/joseantoniovides/) - [ 17 août 2026 Phase de base de l'ingénierie structurelle: créer de la valeur dès les premières décisions - ![Nicolas Samson](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/197852/Nicolas-Samson.webp) Nicolas Samson, ing. Ingénieur sénior, Structure ](https://www.bbaconsultants.com/fr-ca/perspectives/phase-de-base-ingenierie-structurelle-creer-valeur-des-les-premieres-decisions "Phase de base de l'ingénierie structurelle: créer de la valeur dès les premières décisions") - [ 12 août 2026 Les quatre erreurs qui nuisent à la performance future d'un actif industriel - ![Caroline provost](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/208557/Caroline-provost.webp) Caroline Provost ing. Directrice, Mise en œuvre de stratégie d’opération ](https://www.bbaconsultants.com/fr-ca/perspectives/quatre-erreurs-qui-nuisent-a-la-performance-future-dun-actif-industriel "Les quatre erreurs qui nuisent à la performance future d'un actif industriel") - [ 27 juill. 2026 Mines et métaux Vos décisions liées aux résidus miniers influencent la performance à long terme - ![Geraldine Cosset](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/206707/Geraldine-Cosset.webp) - ![Jared Purdy](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/212424/Jared-Purdy.webp) ](https://www.bbaconsultants.com/fr-ca/perspectives/decisions-liees-aux-residus-miniers-influencent-performance-long-terme "Vos décisions liées aux résidus miniers influencent la performance à long terme") - [ 02 juill. 2026 Mines et métaux Python : un outil clé pour l’analyse des données en traitement des minerais - ![Charles Blais](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/211197/Charles-Blais.webp) - ![Juan Pablo Vergara](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/211266/Juan-Pablo-Vergara.webp) ](https://www.bbaconsultants.com/fr-ca/perspectives/python-un-outil-cle-pour-analyse-donnees-en-traitement-minerais "Python : un outil clé pour l’analyse des données en traitement des minerais") [ Voir tout ](https://www.bbaconsultants.com/fr-ca/perspectives "Aller à la page Publications") Poussons la réflexion ensemble [ Contactez-nous ](https://www.bbaconsultants.com/fr-ca/contact) 1. Waste rock storage facilities (WRSF) are massive structures that make part of mining environments, landscape, and layouts. Instabilities in these structures can impact nearby mining infrastructure, equipment and personnel as well as the surrounding environment including lakes, streams and rivers. Despite the significance of these structures it is common practise to treat them as dumps, with very little effort allocated to design, engineered construction, supervision and monitoring, stockpile deposition planning, site characterization or operations. It is only when we look at the long-term that the increased apparent costs of planning, design, construction and operation of a WRSF is put into perspective. It is therefore important that the current mindset regarding WRSFs evolves and becomes more holistic by considering not only short term needs but include proper fit to purpose engineering and construction of these structures. This paper provides an example of an optimized design along with consideration for constructability where existing stockpiles need to be brought to code for long term stability. Note that this white paper was the subject of a presentation at the Tailings and Mine Waste’18 Conference in Colorado State University. Ce contenu est fourni uniquement à des fins d’information générale. Tous droits réservés ©BBA