Micron Technology, Inc.

Memory semiconductors, advanced packaging, fabrication and materials-intensive manufacturing

Micron's 2025 sustainability report and assurance statement cover its environmental, social and governance programs, while the company's annual-report materials cover its memory business and manufacturing footprint. Public disclosures support a water, energy, chemicals and materials workstream, but do not provide one site-level mass balance connecting wafer inputs, process chemistry, recovery, packaging and product output.

2025 Sustainability report and assurance statement

DRAM, NAND, HBM Memory product families

Fab systems Water, gases, chemicals and wafer inputs

Evidence Site-level material loop needs qualification

• Silicon wafers, photoresists, specialty gases, solvents, acids, bases, metals and packaging inputs
• Ultrapure water, electricity, natural gas and cleanroom consumables
• Recovered water, chemicals and process materials where qualified

Outputs and residuals to resolve

• DRAM, NAND, HBM and advanced memory packages
• Wastewater, spent chemicals, wafer scrap, gases, packaging and cleanroom waste
• Site-level recovery yield, product allocation and supplier-chain evidence remain open

First decision: Choose one Micron fab and one memory process family. Map water, chemicals, gases, wafer scrap, packaging, recovery and output quality in one evidence chain.

Micron Technology, Inc. is a memory and storage semiconductor company with fabrication and assembly operations.

Product surface

The relevant material system spans DRAM, NAND, HBM, wafers, advanced packaging and test.

Reporting signal

Micron describes planned Boise water recycling and chemical recovery systems, while its published reports provide the broader fab sustainability record.

Evidence boundary

The public program-level record is not a substitute for one fab and one process mass balance.

Decision boundary

The public record supports one bounded next move: Choose one Micron fab and one memory process family. Map water, chemicals, gases, wafer scrap, packaging, recovery and output quality in one evidence chain. It does not establish a buyer, commercial approval or supply agreement.

This is a public screening map. It separates company-disclosed flows from open qualification work. It does not convert a destination into a buyer or an announced ambition into operating capacity.

Build one fab material ledger

A memory plant creates a material record that can be acted on by engineering, EHS, procurement and sustainability together.

Next evidence: Select site, process, reporting boundary and material families.

Qualify recovery before scale-up

Water and chemical recovery must clear process, safety and purity gates before it becomes a supply lane.

Next evidence: Map recovery unit, yield, quality, operating cost and reuse point.

Tie advanced packaging to material demand

HBM and advanced packages change substrates, interconnects, thermal materials and test flows.

Next evidence: Select one package family and connect BOM, process yield, scrap and recovery.

• 2025 Sustainability Report Micron, official sustainability reporting page https://www.micron.com/about/sustainability
• Sustainability resources Micron, report and assurance-statement archive https://www.micron.com/about/sustainability/sustainability-resources
• Annual reports Micron, official investor annual-report archive https://investors.micron.com/financials/annual-reports/default.aspx
• Micron Sustainability Report 2026 Micron, official Boise water-reuse and chemical-recovery disclosure https://www.micron.com/content/dam/micron/global/public/programs/sustainability/documents/micron-technology-2026-sustainability-report.pdf

Source hierarchy: filings and company disclosures first. The brief states what those sources support and leaves the unresolved plant, grade, permit, buyer and mass-balance questions explicit.

Micron's material-transition question is how to expand memory capacity without losing control of the water, chemical, gas, wafer and packaging systems underneath the fab. The first move is one site and one process family. The next useful working session starts with: Choose one Micron fab and one memory process family. Map water, chemicals, gases, wafer scrap, packaging, recovery and output quality in one evidence chain.