Industrial Manufacturers
The TSCA Section 8(a)(7) PFAS reporting rule (final 2023, with 2025–2026 reporting deadlines) requires every manufacturer that has used PFAS in any product since 2011 to file. The CHIPS Act has reopened greenfield site selection on water-resource criteria not previously evaluated. EU CSRD ESRS E3 covers roughly 3,000+ US companies with EU operations. CDP Water disclosure is now an institutional-investor expectation. For discrete manufacturers — semiconductor, automotive, pharmaceutical, electronics, medical-device, aerospace, consumer-goods — water is auxiliary to the process but reporting, supply-chain attribution, and site-selection compliance are now acute. MAGNET4WATER is the reporting and analytical infrastructure underneath those obligations, on the federal-standard engines regulatory and disclosure reviewers already endorse.
TSCA Section 8(a)(7) (final 2023) requires every manufacturer that used PFAS in any product since 2011 to file detailed reports. The cascading supply-chain reporting through OEMs and Tier 1/2/3 suppliers is reshaping how manufacturers track and attribute PFAS use. 2025–2026 reporting deadlines have arrived — with substantial documentation infrastructure required to comply.
The CHIPS and Science Act has reopened US greenfield semiconductor manufacturing at scale not seen in decades — TSMC Arizona, Intel Ohio, Samsung Texas, Micron New York, GlobalFoundries expansions. Site-selection criteria include explicit water-availability and water-stewardship analysis on geographies that were not previously evaluated for fab-scale water demand.
The European Sustainability Reporting Standard E3 (Water and Marine Resources) covers roughly 3,000+ US companies through EU operations. Quantitative water-use, water-stewardship, and water-discharge disclosure is now mandatory in the EU regulatory reporting framework — on multi-year implementation timelines beginning 2024.
CDP Water Security disclosure is now an institutional-investor expectation, with thousands of companies reporting annually. Capital-markets pressure on water-stewardship analysis is rising independent of the SEC climate-disclosure rule — with quantitative reporting now baseline rather than leading practice.
IRA EV-battery manufacturing. CHIPS Act semiconductor. Pharmaceutical reshoring. Aerospace greenfield. The largest US greenfield industrial-manufacturing buildout in decades is happening on geographies and water systems that have not been deeply analyzed for that demand profile — with site-selection decisions made on the analytical foundation that can be assembled in months.
Federal Justice40 commitments. State environmental-justice laws in New Jersey, California, New York, Washington. New-plant siting decisions now face quantitative environmental-justice scrutiny — with disproportionate-impact analysis required for permit issuance in multiple jurisdictions.
These pressures arrive simultaneously on the same EH&S, supply-chain, sustainability, and corporate-affairs teams. The analytical infrastructure supporting compliance, reporting, and siting has to span the multi-jurisdictional, multi-framework reporting cascade the manufacturing sector now faces.
What Sets MAGNET Apart
Four architectural decisions specific to discrete-manufacturing water reporting, site selection, and facility compliance.
Site selection — on the engines federal regulators use.
CHIPS Act semiconductor site selection. IRA EV battery siting. Pharmaceutical reshoring. SwaNET (USDA SWAT) for source-watershed yield projection under CMIP6 climate. IGW-NET (USGS MODFLOW 6) for groundwater sustainability and salinity analysis. ConduitNET for tenant supply analysis. The water-availability and water-stewardship analysis behind a site-selection decision — on engines federal regulators and state water-resource agencies already endorse.
TSCA Section 8(a)(7) PFAS reporting.
TSCA Section 8(a)(7) reporting requires source-attribution analysis at facility level — not just inventory. IGW-NET with MODFLOW 6 + MT3DMS reactive transport + MODPATH particle backtracking for facility-level PFAS source attribution. The reporting infrastructure underneath the cascading supply-chain compliance obligation, on engines that survive regulatory and adversarial review alike.
ESG / CSRD ESRS E3 — quantitative reporting.
EU CSRD ESRS E3 (Water and Marine Resources). CDP Water Security. SEC climate disclosure (paused but expected). California SB 261/253. One analytical foundation. Federated data lineage. Methodology version-controlled. Observatory publication. The ESRS E3 disclosure, the CDP Water submission, the institutional-investor reporting, and the state-disclosure regimes all rest on the same analysis — not parallel reports for each framework.
Facility-level contamination — and remediation.
Legacy facility contamination. Active-operation discharge management. CERCLA Section 107 exposure post-PFAS designation. IGW-NET handles contamination plume backtracking, capture-zone analysis, and remediation-design infrastructure on engines federal CERCLA enforcement itself uses — the same architectural pattern the BP Superfund concept-to-commissioned-remediation deployment was built on.
Discrete-manufacturing water concerns span physically distinct domains. Each MAGNET platform handles its domain on the federal-agency engine for that physics — coupled through documented handoffs of physically-meaningful quantities.
MAGNET4WATER is water-resource and water-contamination modeling infrastructure on federal-standard engines. It is not a process-engineering tool, a Process Hazard Analysis platform, a HAZOP system, or a plant-level water mass-balance simulator. AVEVA, Aspen Technology, Honeywell Process Solutions, and the broader process-engineering ecosystem remain the operational-side technology stack for plant water systems. What MAGNET adds is the external-to-the-fence-line layer: source-water availability and sustainability, contamination plume analysis for source attribution, facility discharge and NPDES analysis, and the reporting-infrastructure foundation TSCA, CSRD, CDP, and capital-markets disclosure require.
Pain Points & MAGNET Solutions
TSCA Section 8(a)(7) PFAS reporting
MAGNET: IGW-NET (MODFLOW 6 + MT3DMS reactive transport + MODPATH particle backtracking) for facility-level PFAS source attribution. T-PROGS heterogeneous-K realizations where karst or fracture-controlled geology matters. The reporting infrastructure underneath the cascading supply-chain compliance obligation — on engines that survive both EPA reporting review and adversarial litigation.
CHIPS Act / IRA site selection
MAGNET: Preprocessed hierarchical global base provides initial water-resource analysis for any candidate site. SwaNET (USDA SWAT) for source-watershed yield under CMIP6. IGW-NET for groundwater sustainability. Site-selection water analysis at scale, on methodology federal regulators and state water-resource agencies endorse.
EU CSRD ESRS E3 disclosure
MAGNET: Federated DataNET integrates facility-level water-use data with watershed-context analysis. Observatory architecture publishes disclosure-ready methodology with version-controlled audit trail. The ESRS E3 quantitative reporting infrastructure — rather than parallel consultancies producing per-facility, per-framework deliverables.
CDP Water institutional reporting
MAGNET: One analytical foundation supporting CDP Water submissions, ESRS E3 disclosure, GRESB indirect-exposure documentation, and institutional-LP reporting. Federal-engine methodology underneath every disclosure — the documentation institutional investors increasingly expect to see behind the disclosure summaries.
Facility-level contamination & remediation
MAGNET: IGW-NET with MODFLOW 6 + MT3DMS reactive transport + MODPATH particle backtracking. T-PROGS for heterogeneous-K realizations. The same architectural pattern that supported the BP Superfund concept-to-commissioned-remediation deployment — on engines federal CERCLA enforcement and the litigation that follows both rely on.
Environmental justice in siting
MAGNET: Hierarchical multi-scale framework supports facility-level analysis AND community-scale equity overlay on the same model. Federated DataNET integrates demographic data alongside water-resource data. Quantitative analysis of disproportionate impact distribution at facility scope — integrated with the broader water analysis, not bolted onto compliance deliverables at permit time.
Strategic Value
For corporate EH&S leadership, sustainability and ESG-reporting teams, supply-chain compliance officers, plant water-program managers, and the corporate-counsel teams managing CERCLA exposure and litigation defense, the architectural commitments translate into three dimensions: reporting infrastructure — TSCA Section 8(a)(7), EU CSRD ESRS E3, CDP Water, GRESB indirect exposure, and institutional-LP disclosure on one analytical foundation rather than parallel consultancies; site-selection defensibility — CHIPS Act, IRA, and greenfield site water-availability analysis on engines federal regulators and state water-resource agencies endorse; and facility compliance — contamination management, NPDES analysis, and remediation planning on the same architectural pattern federal CERCLA enforcement and the litigation that follows both rely on.
Proven for Industrial Compliance & Reporting
Three deployments demonstrating the architectural patterns discrete-manufacturing water work actually requires: federal-scale contamination response, portfolio methodology, and litigation defense.
Superfund
BP Federal Site
Concept to commissioned remediation infrastructure — the architectural pattern for facility-level CERCLA Section 107 response and remediation planning
351
Allegan County
Sites risk-prioritized in <1 year — portfolio methodology directly applicable to multi-facility manufacturer water-risk inventory
Litigation Defense
Mika Meyers PLC
Documented courtroom outcome in groundwater contamination litigation — the methodology pattern for facility-level legacy-contamination defense
Managing water-related compliance, disclosure, and site-selection across portfolios of manufacturing facilities — where TSCA Section 8(a)(7) reporting cascades through the supply chain, CHIPS Act and IRA greenfield siting demands water-resource analysis on under-evaluated geographies, and EU CSRD ESRS E3 brings quantitative water disclosure into the European regulatory reporting framework? Read the strategic argument for why the multi-tier, multi-scale framework matters at corporate-manufacturing portfolio scope.
Read: The Inflection Point →