New oak wine barrel production

Lifecycle status: Candidate
Content maturity: Authored methodology
Current version: 0.1.0Last updated2026-10-13
Readiness: Review required

Methodology and translation states come from the source record; publishing this website does not change their review status.

Content languages

zh-CN · Aligned

Status, classification and source details

Readiness

Warnings methodology_not_reviewed Authored methodology is candidate guidance and still requires methodology review.

Classification mapping

CPC 3.0:31703 · narrower

Source

library/pcrs/other-transportable-goods-except-metal-products-machinery-and-equipment/products-of-wood-cork-straw-and-plaiting-materials/casks-barrels-vats-tubs-and-other-coopers-products-and-parts-thereof-of-wood-including-stavessha256:bacffb00600f…

1. Scope and Applicability

This methodology covers production of new, unused wine barrels with solid oak staves and oak heads retained by permanent steel hoops, accepted at the cooperage gate. It distinguishes rough staves, seasoned blanks, formed shells and leak-tested complete barrels. Toast level is a declared product configuration, not a universal temperature or emission factor. Natural seasoning, mechanical operations, steam/fire bending, sensory toasting, hoop fitting and leak tests retain separate activity records. The factory examples establish feasible routes rather than an industry-average bill of materials. [seguin-process; seguin-toasts; taransaud-quality]

Excluded products are saleable stave/head semifinished products as reference outputs, other-wood or composite barrels, vats/tubs, charred spirits casks, barrels after wine use and reconditioned barrels. Refurbishment requires prior-use history, cleaning, removed contaminated wood, repair and service-capacity evidence; it cannot inherit this new-manufacture reference. Supplier forest origin, oak species, capacity, seasoning time, toast intensity and useful life have no default values. Optional actual consumables, treatments, emissions and packaging must be added as one atomic exchange each before a dataset claims completeness. [usda-wood-2021; thermal-wood-2005]

2. Product Category Identity

Field	Value
canonical_pcr_id	pcr.other-transportable-goods-except-metal-products-machinery-and-equipment.products-of-wood-cork-straw-and-plaiting-materials.casks-barrels-vats-tubs-and-other-coopers-products-and-parts-thereof-of-wood-including-staves
classification_refs	CPC 3.0 31703; narrower; scope and accepted decisions: `classifications/mappings/cpc-3.0-to-pcr.yaml` and its referenced ADRs
covered_products	New all-oak wine barrels, bare black or galvanized steel hoops, declared bending and toast configuration
excluded_products	Staves/heads sold alone; used/refurbished barrels; non-oak or composite barrels; vats/tubs; charred spirits casks
representative_product	One specified new oak wine barrel model; no fixed oak origin, capacity or service life
production_route	Declared split/sawn oak receipt or verified seasoned blank; natural seasoning; machining; rosing; steam/fire bending; toast; head/hoop assembly; leak test; net-mass acceptance and packing
market_state	New, unused, empty, accepted complete barrel at factory gate

3. Reference Flow

Field	Value
What	Provide a complete new oak container for the declared wine maturation or fermentation application
How much	1 kg accepted net new oak wine barrel; also report accepted barrel count and each model capacity, without converting capacity to product mass
How well	Meet the declared model, stave/head construction, hoop specification, toast profile and documented leak-test criterion; compare only equivalent configurations
How long or cycle	One manufacture and factory acceptance cycle. Wine use cycles and useful life require independent user evidence; no default years or fills
reference_flow_link	accepted_new_oak_barrel

Field	Value
Reference amount	1
Reference product flow	Casks, barrels, vats, tubs and other coopers' products and parts thereof, of wood, including staves `8b100f0f-21c2-4373-b469-a67b4f87973e`
Reference flow property	Mass `93a60a56-a3c8-11da-a746-0800200b9a66`
Reference unit group	Units of mass `93a60a57-a4c8-11da-a746-0800200c9a66`
Reference unit	kg
Required qualifiers	new/unused state; wine function; oak species and verified origin or explicitly unknown origin; split/sawn route and receipt moisture; seasoning start/end and supplier boundary; measured barrel net mass and moisture; accepted count; nominal/verified capacity; stave/head dimensions; permanent hoop material/coating/mass; supplied closure; bending method; toast label and actual temperature/time program, fuel and oxygen conditions; leak-test method/criterion/result; factory/year; delivery boundary; packaging separately; biogenic carbon basis; dataset allocation and missing evidence

The broad product UUID includes the physically specified finished barrel; it does not establish an oak-specific background dataset. Declare all qualifiers in dataset metadata or equivalent evidence; missing identity or acceptance qualifiers make the data package incomplete. A capacity-normalized wine-service comparison requires demonstrated capacity, service cycles and equivalent wine-quality function; 1 kg is an inventory normalization, not proof of equal wine service.

4. Measurement and Unit Rules

rule_id	Applies to	Required property	Required unit	Rule
reference_mass	accepted_new_oak_barrel	Mass	kg	Q is measured accepted net mass of a compatible batch of complete barrels after test drainage, including installed hoops and supplied closure but excluding test water and dispatch packaging. Use cp_acceptance. All inventory rows use per 1 kg reference flow; keep raw batch totals.
wood_water_basis	separately measured wood components with state-validated methods	Mass	kg	Record actual wood-component wet mass and dry-basis moisture u for each stage, using a method independently validated for the actual species and physical/thermal/chemical state. m_wood_dry = m_wood_wet/(1+u), where u is kg water/kg oven-dry wood measured on that same component; retain non-wood constituents separately. Use oak-appropriate sampling and report extractive/volatile-loss uncertainty; no generic density or softwood MC. This component rule never replaces whole accepted barrel Q including installed hoops/closure, whole rejected-barrel mass or native whole residue exchange mass. Inorganic ash, carbonized/chemically transformed char, metal, plastic and liquid residues require their own compatible solids/water/composition measurements; do not automatically apply ordinary wood MC or wood-carbon fractions to transformed material. Valid unchanged wood components after thermal processing remain included only with actual-state validation. Moisture loss is not automatically wood yield loss. [usda-wood-2021]
power_basis	all electricity rows	Net calorific value	MJ	For verified <1 kV alternating current, measured kWh × 3.6 = MJ electrical energy. Match supplier voltage and delivered boundary; no fuel calorific or generation-efficiency conversion is inferred from the database property label.
gas_volume_basis	all natural gas rows	Volume	m3	Use cp_heat for measured volume at stated T/P, composition, wet/dry state and compressibility; match the background reference-volume convention. Unknown compatibility remains pending; no assumed density from secondary flow coefficients.
steam_basis	bending_purchased_steam	Mass	kg	Collect delivered steam mass, pressure, temperature, dryness and return conditions. A net delivered heat calculation needs supplier enthalpy definition and a site steam/condensate/blowdown balance; a MJ property alone is insufficient. Do not select high-pressure or source-specific paper/chemical steam for unspecified cooperage supply.
elementary_basis	all elementary output rows	Mass	kg	Keep chemical/CAS identity, carbon origin, source stage and receiving air subclass. NOx mass versus NO2-equivalent requires explicit compatible definitions; exclude N2O and avoid double-counting NO/NO2. PM2.5, PM2.5-PM10 and >PM10 are disjoint emitted fractions, not three cumulative PM totals. [epa-wood-boilers; epa-sawmill-pte-scope]

5. System Boundary

Boundary Abstraction

Field	Value
declared_starting_condition	Untreated green split/sawn oak blanks delivered to seasoning/cooperage, or separately identified purchased air-seasoned oak blanks with verified upstream seasoning coverage
starting_condition_role	Foreground cut-in with upstream cradle burdens explicitly linked; not a burden-free raw material or universal industry start
product_classification_scope	New oak wine barrel subset of CPC3.0 31703; covers no stave-only/reference vat or refurbishment datasets
recursive_input_rule	A purchased prepared blank or part requires an upstream provider for its actual prior manufacturing/seasoning. Internal retained wood and recirculated water are physical stage records, not new purchases or duplicate cradle burdens
upstream_dataset_requirement	Species/route/state-compatible forestry and blank preparation, delivery transport, steel hoop fabrication/coating, delivered utilities, packaging and waste treatment; unresolved providers disclosed and completed before cradle-to-gate claims
disclosure	Receipt state, upstream coverage, measured stage map, utilities/purchased versus internal heat, waste destination, test acceptance, allocation, exclusions and omitted evidence. Finished barrel ready for dispatch at factory gate; wine use and end-of-life outside this production dataset

rule_id	applies_to	rule	source_ids
boundary_states	new_barrel_production	Retain separate rough/seasoned/stave-shell/complete-barrel states and all actually executed stages. Model the integrated cooperage unit from receipt through accepted dispatch once; stage transfers are metered internal ledgers, not extra reference outputs.	seguin-process, taransaud-quality
boundary_thermal	thermal and boiler stages	Distinguish bending heat from sensory toast, direct fuel burning from degradation of retained oak, and separate boiler outlets. Use EPA boiler evidence only for a matching actual boiler; open fires require their own site emission evidence.	seguin-toasts, thermal-wood-2005, epa-wood-boilers
boundary_material	all inventory rows	Include actual raw materials, utility use, rejects, wastewater, wastes and emissions. A UUID gap does not authorize omitting a physically present flow; preserve a concrete atomic exchange and provider/identity gap. Document any actual treatment additive, adhesive, oil, packaging component or direct natural-water release with its own row before completeness.	usda-wood-2021, taransaud-quality
boundary_carbon	wood and air outputs	Keep dry wood, retained toasted-layer carbon, exported residues, collected char/ash carbon and emitted chemical carbon as a reconciled physical account; retain biogenic CO2 in LCI. Upstream forest uptake is counted once in the linked boundary and not inferred as a negative cooperage emission.	usda-wood-2021, thermal-wood-2005, epa-wood-boilers

6. Process Inventory Structure

Process Map

process_id	process_name	inclusion	inclusion_condition	role	quantitative_reference
new_barrel_production	New oak wine barrel production	required	All actual stages of the declared receipt/configuration	foreground production	per 1 kg reference flow

One integrated foreground unit is used because the same barrel passes through machining, shaping, testing and packing; there is one saleable reference output. Preserve this ordered physical stage map and the measured mass, water and carbon transfers independently of the environmental burden account. At a separately modelled stage boundary, both sides must link the same real intermediate, quantity, moisture and time; no fictitious second finished-barrel UUID or allocation-scaled transfer is permitted.

stage_id	inclusion	operation	physical records
receipt	required	Wood receipt and stock reconciliation	Species, split/sawn/seasoned state, lot mass and supplier coverage
seasoning	conditional	Natural air seasoning	Required for green receipts; actual dates, air/rain, sprinkling, loss and water/energy logs; pre-seasoned purchases link upstream
machining	required	Trim, plane, hollow, joint staves; machine heads and grooves	Keep wood yield, sawdust, shavings, offcuts, dust control and electricity by operation
bending	required	Rosing, preheat and steam/fire bending	Declare actual method; distinguish wetting, steam, fuel, internal/off-site heat and temperature/time history
toasting	conditional	Oenological toasting	Declare no-toast or actual toast label, temperature/time/oxygen and fuel; retained toasted layer differs from removed char
assembly	required	Head setting, permanent metal hoops and final sanding	Stave/head/hoop/bung net masses, temporary-tool reuse, actual purchased versus locally formed hoops
leak_test	required	Water-tightness test and corrective rework	Actual fill/pressure/duration/criterion, water reuse, reject and final acceptance; no default test volume
dispatch	required	Drain, measure net mass, prepare and pack for dispatch	Accepted count and mass Q, residual water, packaging separately and dispatch boundary
boiler	conditional	On-site steam generation	Only if actual boiler operates: feedwater, fuel, internal steam, condensate, blowdown, ash and separate stack monitoring

Process: New oak barrel production (`new_barrel_production`)

Inputs

Product flows

Green split oak cooperage blank (`green_split_oak_blank`)

Receive only untreated split oak blanks; weigh each compatible lot and retain species, split route, dimensions and moisture. This row does not cover sawn or pre-seasoned receipts.

Selected flow: Cleft timber 7f0b2ade-9ce4-4cbb-a05f-6a30d7fbf0cc
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_wood.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_wood
Sources: seguin-process

Green rough-sawn oak board (`green_sawn_oak_blank`)

Only rough-sawn, undried oak boards thicker than 6 mm with grain and watertightness acceptance; record supplier route and upstream transport. Never substitute this record for split wood. The source names an upstream P3 intermediate at plant; actual supplier preparation, transport and gate compatibility remain pending, without replacing the declared untreated green >6 mm rough-sawn oak state.

Selected flow: Green non-coniferous sawnwood, rough-sawn e882cc86-ffc0-4470-8534-84fef54f20a0
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_wood.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_wood
Sources: seguin-process

Air-seasoned rough oak cooperage blank (`seasoned_oak_blank`)

Actual untreated all-oak cooperage blanks received after natural air seasoning, separately from green receipt. Retain measured delivered moisture, dimensions, species and batch mass, verified upstream preparation/seasoning history and its water, losses and energy, and the supplier delivery boundary; do not repeat supplier seasoning at this site. The broad wood-material locator has no specified form, moisture, route or provider and does not establish an oak-specific background; quantity and provider compatibility remain pending.

Selected flow: Wood material d07bf4c9-7cd0-46ad-a6b3-2fd11fe08f98
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_wood.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_wood
Sources: seguin-process

Seasoning pumps electricity (`season_electricity`)

Stage-specific metered low-voltage grid electricity when artificial sprinkling operates; this UUID is restricted to customer-side alternating current below 1 kV. Retain the meter boundary; attribute shared compressor/extraction demand once. The source geographic context is CN. Actual site/provider geography, supply mix and delivery/loss-boundary compatibility remain pending; the locator does not establish a universal electricity background.

Selected flow: Alternating current 50657322-939c-4829-a87b-47c093bfa6a7
Flow property / unit: Net calorific value / MJ

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200c9a66; unit group 93a60a57-a3c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: seguin-process

Trimming, planing, jointing and head machining electricity (`machining_electricity`)

Stage-specific metered low-voltage grid electricity when machinery operates; this UUID is restricted to customer-side alternating current below 1 kV. Retain the meter boundary; attribute shared compressor/extraction demand once. The source geographic context is CN. Actual site/provider geography, supply mix and delivery/loss-boundary compatibility remain pending; the locator does not establish a universal electricity background.

Selected flow: Alternating current 50657322-939c-4829-a87b-47c093bfa6a7
Flow property / unit: Net calorific value / MJ

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200c9a66; unit group 93a60a57-a3c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: seguin-process

Steam or mechanical bending auxiliaries electricity (`bending_electricity`)

Stage-specific metered low-voltage grid electricity when powered auxiliaries operate; this UUID is restricted to customer-side alternating current below 1 kV. Retain the meter boundary; attribute shared compressor/extraction demand once. The source geographic context is CN. Actual site/provider geography, supply mix and delivery/loss-boundary compatibility remain pending; the locator does not establish a universal electricity background.

Selected flow: Alternating current 50657322-939c-4829-a87b-47c093bfa6a7
Flow property / unit: Net calorific value / MJ

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200c9a66; unit group 93a60a57-a3c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: seguin-process

Toasting controls or electric heaters electricity (`toasting_electricity`)

Stage-specific metered low-voltage grid electricity when electrical equipment operates; this UUID is restricted to customer-side alternating current below 1 kV. Retain the meter boundary; attribute shared compressor/extraction demand once. The source geographic context is CN. Actual site/provider geography, supply mix and delivery/loss-boundary compatibility remain pending; the locator does not establish a universal electricity background.

Selected flow: Alternating current 50657322-939c-4829-a87b-47c093bfa6a7
Flow property / unit: Net calorific value / MJ

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200c9a66; unit group 93a60a57-a3c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: seguin-process

Hoop fitting and finish sanding electricity (`hooping_electricity`)

Stage-specific metered low-voltage grid electricity when powered equipment operates; this UUID is restricted to customer-side alternating current below 1 kV. Retain the meter boundary; attribute shared compressor/extraction demand once. The source geographic context is CN. Actual site/provider geography, supply mix and delivery/loss-boundary compatibility remain pending; the locator does not establish a universal electricity background.

Selected flow: Alternating current 50657322-939c-4829-a87b-47c093bfa6a7
Flow property / unit: Net calorific value / MJ

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200c9a66; unit group 93a60a57-a3c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: seguin-process

Leak-test pump and compressor electricity (`testing_electricity`)

Stage-specific metered low-voltage grid electricity when powered test equipment operates; this UUID is restricted to customer-side alternating current below 1 kV. Retain the meter boundary; attribute shared compressor/extraction demand once. The source geographic context is CN. Actual site/provider geography, supply mix and delivery/loss-boundary compatibility remain pending; the locator does not establish a universal electricity background.

Selected flow: Alternating current 50657322-939c-4829-a87b-47c093bfa6a7
Flow property / unit: Net calorific value / MJ

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200c9a66; unit group 93a60a57-a3c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: seguin-process

Drying after test and dispatch preparation electricity (`packing_electricity`)

Stage-specific metered low-voltage grid electricity when powered finishing equipment operates; this UUID is restricted to customer-side alternating current below 1 kV. Retain the meter boundary; attribute shared compressor/extraction demand once. The source geographic context is CN. Actual site/provider geography, supply mix and delivery/loss-boundary compatibility remain pending; the locator does not establish a universal electricity background.

Selected flow: Alternating current 50657322-939c-4829-a87b-47c093bfa6a7
Flow property / unit: Net calorific value / MJ

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200c9a66; unit group 93a60a57-a3c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: seguin-process

On-site steam-generation auxiliaries electricity (`boiler_electricity`)

Stage-specific metered low-voltage grid electricity when an on-site boiler operates; this UUID is restricted to customer-side alternating current below 1 kV. Retain the meter boundary; attribute shared compressor/extraction demand once. The source geographic context is CN. Actual site/provider geography, supply mix and delivery/loss-boundary compatibility remain pending; the locator does not establish a universal electricity background.

Selected flow: Alternating current 50657322-939c-4829-a87b-47c093bfa6a7
Flow property / unit: Net calorific value / MJ

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200c9a66; unit group 93a60a57-a3c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: seguin-process

Seasoning spray tap water (`season_spray_water`)

Record artificial sprinkling separately from rain and recirculated water.

Selected flow: Water, tap c6fb2442-d527-4e3d-bf01-4c94ea2b71ec
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: seguin-process

Bending wetting tap water (`bending_water`)

Record actual fire-bending wetting or immersion makeup.

Selected flow: Water, tap c6fb2442-d527-4e3d-bf01-4c94ea2b71ec
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: seguin-process

Leak-test tap water (`test_water`)

Meter fresh test makeup; re-used water is a circulation record, not a repeated freshwater input.

Selected flow: Water, tap c6fb2442-d527-4e3d-bf01-4c94ea2b71ec
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: taransaud-quality

Boiler makeup tap water (`boiler_makeup_water`)

Conditional on-site boiler input; reconcile steam, returned condensate, blowdown and losses.

Selected flow: Water, tap c6fb2442-d527-4e3d-bf01-4c94ea2b71ec
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_resources.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_resources
Sources: seguin-process

Purchased steam for oak stave bending (`bending_purchased_steam`)

Only external delivered steam mass. Record pressure, temperature, dryness, enthalpy and return conditions; keep its provider link unresolved until the supplier reference basis is compatible. Internal boiler steam is a stage ledger entry, not another external input.

Selected flow: Purchased steam for oak stave bending
Flow property / unit: Mass / kg
Amount rule: Collected actual exchange per 1 kg reference flow using cp_heat.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_heat
Sources: seguin-toasts

Bending fire purchased non-coniferous fuel wood (`bending_purchased_fuelwood`)

Only separately purchased short logs or split billets meeting the non-coniferous fuel-wood record. Retain species, moisture, contamination and delivery route; internally consumed oak offcuts are tracked in the dry-wood ledger and receive no second upstream purchase. The source upstream gate is unprocessed fuelwood at forest roadside. Actual preparation, delivery/transport and provider compatibility remain pending; it does not cover internally generated factory offcut fuel.

Selected flow: Fuel wood of non-coniferous wood aaabc17f-c8db-4493-aa7d-1acb67ee3fa2
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_heat.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_heat
Sources: thermal-wood-2005

Bending fire natural gas (`bending_natural_gas`)

Conditional gaseous pipeline natural gas, reference Volume/m3. Match temperature, absolute pressure, wet/dry composition, compressibility and supplier background m3 definition before linking a quantity; secondary database mass coefficients are not density.

Selected flow: natural gas in the gaseous state 4f19ca0e-7b3b-11dd-ad8b-0800200c9a66
Flow property / unit: Volume / m3

Identity support:flow property 93a60a56-a3c8-22da-a746-0800200c9a66; unit group 93a60a57-a3c8-12da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_heat.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_heat
Sources: thermal-wood-2005

Toasting fire purchased non-coniferous fuel wood (`toasting_purchased_fuelwood`)

Selected flow: Fuel wood of non-coniferous wood aaabc17f-c8db-4493-aa7d-1acb67ee3fa2
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_heat.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_heat
Sources: thermal-wood-2005

Toasting fire natural gas (`toasting_natural_gas`)

Selected flow: natural gas in the gaseous state 4f19ca0e-7b3b-11dd-ad8b-0800200c9a66
Flow property / unit: Volume / m3

Identity support:flow property 93a60a56-a3c8-22da-a746-0800200c9a66; unit group 93a60a57-a3c8-12da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_heat.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_heat
Sources: thermal-wood-2005

On-site wood boiler purchased non-coniferous fuel wood (`boiler_purchased_fuelwood`)

Selected flow: Fuel wood of non-coniferous wood aaabc17f-c8db-4493-aa7d-1acb67ee3fa2
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_heat.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_heat
Sources: epa-wood-boilers

On-site wood boiler natural gas (`boiler_natural_gas`)

Selected flow: natural gas in the gaseous state 4f19ca0e-7b3b-11dd-ad8b-0800200c9a66
Flow property / unit: Volume / m3

Identity support:flow property 93a60a56-a3c8-22da-a746-0800200c9a66; unit group 93a60a57-a3c8-12da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_heat.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_heat
Sources: epa-wood-boilers

Finished black carbon-steel cooperage hoop (`black_steel_hoop`)

Only actual purchased closed permanent black carbon-steel barrel hoops. Measure installed mass including the actual coating and retain grade, recycled content, ring dimensions, forming/welding and supplier boundary; temporary working hoops remain tools with actual usage/replacement records. Generic Hoops names/comment describe circular hoops without a hard treatment route, while source CPC42946 concerns fencing/barbed or twisted hoop wire. Retain this unresolved classification ambiguity for source-owner/provider clarification; the locator does not establish exact finished-ring manufacture, coating recipe or background compatibility.

Selected flow: Hoops, unspecified 1b7aae9d-e2c8-4cbe-b979-4966170154e3
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_parts.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_parts
Sources: seguin-process

Finished galvanized carbon-steel cooperage hoop (`galvanized_steel_hoop`)

Only actual purchased closed permanent galvanized carbon-steel barrel hoops. Measure installed mass including the actual zinc coating and retain grade, ring dimensions, forming/welding, coating and supplier boundary; do not invent additional zinc mass or substitute packaging straps. Generic Hoops names/comment describe circular hoops without a hard treatment route, while source CPC42946 concerns fencing/barbed or twisted hoop wire. Retain this unresolved classification ambiguity for source-owner/provider clarification; the locator does not establish exact finished-ring manufacture, galvanization recipe or background compatibility.

Selected flow: Hoops, unspecified 1b7aae9d-e2c8-4cbe-b979-4966170154e3
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_parts.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_parts
Sources: seguin-process

Finished oak bung (`oak_bung`)

Only the actual finished all-oak bung supplied with an accepted barrel, measured separately and included in installed net mass. Retain dimensions, treatment state and fabrication/supplier boundary. The broad wood-material locator is not a confirmed bung-manufacturing background; quantity and provider compatibility remain pending. Silicone, cork, glued or composite closures require separate actual atomic rows/configuration.

Selected flow: Wood material d07bf4c9-7cd0-46ad-a6b3-2fd11fe08f98
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_parts.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_parts
Sources: taransaud-quality

LDPE dispatch film (`packaging_ldpe`)

Conditional measured non-cellular, non-adhesive, unreinforced LDPE film. Keep transport packaging outside accepted barrel net mass; other wrapping polymers require their own atomic rows. This source film is also nonlaminated and unsupported; confirm the actual grade, thickness, physical form and provider boundary.

Selected flow: Low-density polyethylene foil (PE-LD) 2cecd3a7-d90e-44b4-aec5-1d9dfb907477
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_parts.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_parts
Sources: seguin-process

Outputs

Product flows

Accepted new oak wine barrel (`accepted_new_oak_barrel`)

1 kg accepted net complete new oak wine barrel, including installed permanent hoops and supplied bung, excluding transport packaging and residual leak-test water. This is the only reference-product output. The official Chinese baseName mistranslates cooperage as copperware; retain the official display but disclose pending source-owner translation clarification. The coherent English name, wood classification and container description support this qualified complete wooden barrel, not copper material.

Selected flow: Casks, barrels, vats, tubs and other coopers' products and parts thereof, of wood, including staves 8b100f0f-21c2-4373-b469-a67b4f87973e
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: 1 kg
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_acceptance
Sources: taransaud-quality

Untreated oak sawdust for sale (`sold_sawdust`)

Actual separately collected and sold untreated oak sawdust, with measured wet mass, moisture, dry mass/carbon and contamination state. Confirm lawful coproduct status, sales contract, customer-accepted specification, actual use and receiver; payment alone does not establish product status. Keep this physical stream separate from discarded wood, internal fuel and returned stock. The broad wood-material locator leaves form, moisture, route and provider unspecified; supplier/customer quantity and gate compatibility remain pending. Burden shares never scale physical output.

Selected flow: Wood material d07bf4c9-7cd0-46ad-a6b3-2fd11fe08f98
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: corrim-allocation-case

Untreated oak planing shavings for sale (`sold_shavings`)

Actual separately collected and sold untreated oak planing shavings, with measured wet mass, moisture, dry mass/carbon and contamination state. Confirm lawful coproduct status, sales contract, customer-accepted specification, actual use and receiver; payment alone does not establish product status. Keep this physical stream separate from discarded wood, internal fuel and returned stock. The broad wood-material locator leaves form, moisture, route and provider unspecified; supplier/customer quantity and gate compatibility remain pending. Burden shares never scale physical output.

Selected flow: Wood material d07bf4c9-7cd0-46ad-a6b3-2fd11fe08f98
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: corrim-allocation-case

Untreated oak uncompacted offcuts for sale (`sold_offcuts`)

Actual separately collected and sold untreated oak non-agglomerated solid offcuts, with measured wet mass, moisture, dry mass/carbon and contamination state. Confirm lawful coproduct status, sales contract, customer-accepted specification, actual use and receiver; payment alone does not establish product status. Keep this physical stream separate from discarded wood, internal fuel and returned stock. The broad wood-material locator leaves form, moisture, route and provider unspecified; supplier/customer quantity and gate compatibility remain pending. Burden shares never scale physical output.

Selected flow: Wood material d07bf4c9-7cd0-46ad-a6b3-2fd11fe08f98
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: corrim-allocation-case

Waste flows

Discarded untreated oak sawdust (`discarded_sawdust`)

Only discarded collected sawdust leaving the unit, not sold sawdust, emitted PM or internally burned fuel. The source route is untreated for combustion/recycling: retain this adoption only for an actual compatible receiving route, with receiver evidence. Unknown or different destinations remain unresolved; do not infer fuel credits or actual treatment emissions.

Selected flow: sawdust waste e1a44d20-d968-4d64-bd7c-253a1441ab35
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: seguin-process

Discarded untreated oak planing shavings (`discarded_shavings`)

Actual separately collected non-agglomerated untreated oak planing shavings, independently weighed with measured moisture, material/contamination state and actual receiver. Broad Wood waste names/synonyms/comment include wood residues and its primary-production route is compatible with manufacturing residues; source CPC39282 agglomeration conflicts with this physical description. Retain unresolved source classification/receiver/provider clarification, not an exact agglomeration or treatment claim. Exclude sold coproducts, internal fuel/returns, stack particles and separated char; do not import the source municipal-waste percentages.

Selected flow: Wood waste 2ef9d37a-2fbf-42f6-8ccf-5d6677d5cfd8
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: seguin-process

Discarded uncompacted oak offcuts (`discarded_offcuts`)

Weigh actual non-agglomerated oak pieces with glue/chemical contamination explicitly absent or characterized and a declared receiving operator. This is conditional physical identity use; the source classification conflict remains unresolved.

Selected flow: Offcut acc22294-8e77-4784-988f-2499be3c60eb
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: seguin-process

Rejected new oak barrel (`rejected_barrel`)

Only a rejected complete barrel leaving the unit; separate recovered hoops from wood if dismantled. Internal repair consumes resources but is not a second reference output.

Selected flow: Rejected new oak barrel
Flow property / unit: Mass / kg
Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: taransaud-quality

Collected oak seasoning runoff (`season_runoff`)

Measure collected leachate sent to treatment; separate rainfall, spray water and wood-extractive load. This is not a direct natural-water discharge.

Selected flow: Collected oak seasoning runoff
Flow property / unit: Mass / kg
Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: seguin-process

Untreated barrel leak-test wastewater (`test_wastewater`)

Measure exported test water after reuse; retain contamination, receiving treatment and all actual additives.

Selected flow: Untreated barrel leak-test wastewater
Flow property / unit: Mass / kg
Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: taransaud-quality

Wood-fire bottom ash (`thermal_bottom_ash`)

Separately collected actual inorganic bottom ash from wood fuel used in bending or toasting, with measured mass, fuel/source, inorganic composition, unburned carbon, moisture, contamination/hazard state and receiver. The generic ash locator has no opposing source/route but establishes no wood-fuel treatment background; quantity and provider compatibility remain pending. Keep sorted char, retained barrel toast layer, captured fly ash and stack particles separate.

Selected flow: ash d74120f1-379f-4d45-a254-c2fd0b3f05e2
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: thermal-wood-2005

Separated oak char residue (`thermal_char`)

Only removed char, not the retained toasted layer in the barrel. Record carbon, destination and combustion if subsequently burned.

Selected flow: Separated oak char residue
Flow property / unit: Mass / kg
Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: thermal-wood-2005

Wood-boiler bottom ash (`boiler_bottom_ash`)

Only separately collected actual inorganic bottom ash from the on-site wood-fuel boiler, with measured mass, fuel/source, inorganic composition, unburned carbon, moisture, contamination/hazard state and receiver. The generic ash locator has no opposing source/route but establishes no boiler-specific treatment background; quantity and provider compatibility remain pending. Keep sorted char, captured fly ash and stack particles separate.

Selected flow: ash d74120f1-379f-4d45-a254-c2fd0b3f05e2
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: epa-wood-boilers

Collected wood-boiler fly ash (`boiler_fly_ash`)

Only actual wood-boiler ash captured and removed by a flue-gas purification control device, matching the source flow treatment route. Measure collected mass and retain fuel, device, inorganic chemistry, unburned carbon, moisture/contamination and receiver/provider boundary. Captured ash is neither stack particulate emissions nor bottom ash or machining dust; actual treatment and provider quantity compatibility remain pending.

Selected flow: dust collector ash 2802116a-dd90-4bad-a456-5afe7d7fa1d6
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: epa-wood-boilers

Untreated boiler blowdown water (`boiler_blowdown`)

Conditional on-site boiler exported blowdown; identify dissolved solids and destination.

Selected flow: Untreated boiler blowdown water
Flow property / unit: Mass / kg
Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: epa-wood-boilers

Hoop-fitting steel scrap (`hoop_steel_scrap`)

Conditional scrap from on-site metal fitting, unprocessed at plant; record actual steel grade and recycling recipient.

Selected flow: Post-industrial steel scrap c143745d-be4f-4d8f-b403-2dcbfe685349
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: seguin-process

Unprocessed waste LDPE film (`packing_film_scrap`)

Only production wrapping offcuts or rejects, not downstream packaging disposal; state contamination and treatment.

Selected flow: Unprocessed waste LDPE film
Flow property / unit: Mass / kg
Amount rule: Collected actual exchange per 1 kg reference flow using cp_residues.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_residues
Sources: seguin-process

Elementary flows

All elementary emission cards below refer to outdoor air, unspecified subcompartment. Use a matching verified subclass if the site establishes urban ground-level, high-stack or another receiving condition; these records cannot be substituted for indoor workplace exposure. Source stage and outlet remain distinct collection fields; a shared thermal hood must not be counted once for every stage it serves.

Seasoning water vapour (`season_water_vapour`)

Calculate evaporated water from the corrected water balance, retaining rain, spray, runoff and inventory change; wet-mass loss alone also contains dry-material loss.

Selected flow: water vapour fe0acd60-3ddc-11dd-ac04-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_balance.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_balance
Sources: usda-wood-2021

Post-test drying water vapour (`test_drying_vapour`)

Account for water lost after leak testing; it is excluded from accepted net barrel mass.

Selected flow: water vapour fe0acd60-3ddc-11dd-ac04-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_balance.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_balance
Sources: usda-wood-2021

Machining PM2.5 (`machining_pm25`)

Measure the emitted size fraction after actual controls, with outlet, aerodynamic size definition and filterable/condensable coverage. Size bins must be disjoint; do not add total PM or cumulative PM10 again, and never derive kg from visible smoke or captured dust.

Selected flow: particles (PM2.5) 08a91e70-3ddc-11dd-9293-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-sawmill-pte-scope

Machining PM2.5 to PM10 fraction (`machining_pm_between`)

Selected flow: particles (PM2.5 - PM10) 08a91e70-3ddc-11dd-9501-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-sawmill-pte-scope

Machining PM above 10 micrometres (`machining_pm_coarse`)

Selected flow: particles (> PM10) fe0acd60-3ddc-11dd-a70a-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-sawmill-pte-scope

Bending and toasting exhaust PM2.5 (`thermal_pm25`)

Selected flow: particles (PM2.5) 08a91e70-3ddc-11dd-9293-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Bending and toasting exhaust PM2.5 to PM10 fraction (`thermal_pm_between`)

Selected flow: particles (PM2.5 - PM10) 08a91e70-3ddc-11dd-9501-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Bending and toasting exhaust PM above 10 micrometres (`thermal_pm_coarse`)

Selected flow: particles (> PM10) fe0acd60-3ddc-11dd-a70a-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

On-site boiler exhaust PM2.5 (`boiler_pm25`)

Selected flow: particles (PM2.5) 08a91e70-3ddc-11dd-9293-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

On-site boiler exhaust PM2.5 to PM10 fraction (`boiler_pm_between`)

Selected flow: particles (PM2.5 - PM10) 08a91e70-3ddc-11dd-9501-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

On-site boiler exhaust PM above 10 micrometres (`boiler_pm_coarse`)

Selected flow: particles (> PM10) fe0acd60-3ddc-11dd-a70a-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

Bending and toasting biogenic carbon dioxide (`thermal_co2_bio`)

Measure or calculate actual atmospheric release by outlet and source stage. Separate fuel combustion from thermal degradation of barrel wood; verify biogenic/fossil origin, abatement and startup/shutdown. Absence requires documented route or detection-limit evidence, not an assumed zero. Retain biogenic CO2 in LCI regardless of greenhouse-gas statistical exclusions; no automatic carbon-neutral or storage credit.

Selected flow: carbon dioxide (biogenic) 08a91e70-3ddc-11dd-9c15-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Bending and toasting fossil carbon dioxide (`thermal_co2_fossil`)

Selected flow: carbon dioxide (fossil) 08a91e70-3ddc-11dd-923d-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Bending and toasting biogenic carbon monoxide (`thermal_co_bio`)

Selected flow: carbon monoxide (biogenic) 8a313a02-e251-11e6-bf01-fe55135034f3
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Bending and toasting fossil carbon monoxide (`thermal_co_fossil`)

Selected flow: carbon monoxide (fossil) 08a91e70-3ddc-11dd-924e-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Bending and toasting biogenic methane (`thermal_ch4_bio`)

Selected flow: methane (biogenic) fe0acd60-3ddc-11dd-a8e8-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Bending and toasting fossil methane (`thermal_ch4_fossil`)

Selected flow: methane (fossil) 08a91e70-3ddc-11dd-9610-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Bending and toasting nitrous oxide (`thermal_n2o`)

Selected flow: nitrous oxide 08a91e70-3ddc-11dd-94c3-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Bending and toasting nitrogen oxides (`thermal_nox`)

Measure or calculate actual atmospheric release by outlet and source stage. Separate fuel combustion from thermal degradation of barrel wood; verify biogenic/fossil origin, abatement and startup/shutdown. Absence requires documented route or detection-limit evidence, not an assumed zero. NOx excludes N2O; do not also inventory constituent NO/NO2. Mass/kg does not prove NO2-equivalent quantity: monitoring, LCI record and LCIA definitions must agree before use.

Selected flow: Nitrogen oxides f79d0f8f-2b0e-49cb-bed0-b1ea0fbd8625
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Bending and toasting sulfur dioxide (`thermal_so2`)

Selected flow: sulfur dioxide fe0acd60-3ddc-11dd-ac48-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

On-site boiler biogenic carbon dioxide (`boiler_co2_bio`)

Selected flow: carbon dioxide (biogenic) 08a91e70-3ddc-11dd-9c15-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

On-site boiler fossil carbon dioxide (`boiler_co2_fossil`)

Selected flow: carbon dioxide (fossil) 08a91e70-3ddc-11dd-923d-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

On-site boiler biogenic carbon monoxide (`boiler_co_bio`)

Selected flow: carbon monoxide (biogenic) 8a313a02-e251-11e6-bf01-fe55135034f3
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

On-site boiler fossil carbon monoxide (`boiler_co_fossil`)

Selected flow: carbon monoxide (fossil) 08a91e70-3ddc-11dd-924e-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

On-site boiler biogenic methane (`boiler_ch4_bio`)

Selected flow: methane (biogenic) fe0acd60-3ddc-11dd-a8e8-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

On-site boiler fossil methane (`boiler_ch4_fossil`)

Selected flow: methane (fossil) 08a91e70-3ddc-11dd-9610-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

On-site boiler nitrous oxide (`boiler_n2o`)

Selected flow: nitrous oxide 08a91e70-3ddc-11dd-94c3-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

On-site boiler nitrogen oxides (`boiler_nox`)

Measure or calculate actual atmospheric release by outlet and source stage. Separate fuel combustion from thermal degradation of barrel wood; verify biogenic/fossil origin, abatement and startup/shutdown. Absence requires documented route or detection-limit evidence, not an assumed zero. NOx excludes N2O; do not also inventory constituent NO/NO2. Mass/kg does not prove NO2-equivalent quantity: monitoring, LCI record and LCIA definitions must agree before use.

Selected flow: Nitrogen oxides f79d0f8f-2b0e-49cb-bed0-b1ea0fbd8625
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

On-site boiler sulfur dioxide (`boiler_so2`)

Selected flow: sulfur dioxide fe0acd60-3ddc-11dd-ac48-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

Toasting Methanol (`thermal_methanol`)

A conditional species to assess in the thermal-degradation exhaust, not a presumed positive emission. Sample actual escaped species after any combustion/control; source pyrolysate percentages and aroma retained in wood are not air-emission factors.

Selected flow: methanol fe0acd60-3ddc-11dd-a935-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Toasting Acetaldehyde (`thermal_acetaldehyde`)

Selected flow: acetaldehyde fe0acd60-3ddc-11dd-a7a5-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Toasting Acrolein (`thermal_acrolein`)

Selected flow: acrolein 08a91e70-3ddc-11dd-91a4-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Toasting Acetic acid (`thermal_acetic`)

Selected flow: acetic acid 08a91e70-3ddc-11dd-92c3-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: thermal-wood-2005

Boiler Formaldehyde (`boiler_formaldehyde`)

Conditional wood-boiler species assessment supported by AP-42 Table 1.6-3. Use site measurements or a demonstrably matching boiler/fuel/control factor and uncertainty, never transfer a boiler factor to the open toasting fire.

Selected flow: formaldehyde 08a91e70-3ddc-11dd-941b-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

Boiler Acetaldehyde (`boiler_acetaldehyde`)

Selected flow: acetaldehyde fe0acd60-3ddc-11dd-a7a5-0050c2490048
Flow property / unit: Mass / kg

Identity support:flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_air.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_air
Sources: epa-wood-boilers

Bending and toasting water vapour (`thermal_water_vapour`)

Outdoor-air emission, unspecified subtype. Reconcile water evaporated from wood, fuel and applied water with separately evidenced chemical water formed during combustion; keep boiler/thermal outlets separate and do not re-use the seasoning or post-test evaporation total.

Selected flow: water vapour fe0acd60-3ddc-11dd-ac04-0050c2490048
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_balance.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_balance
Sources: thermal-wood-2005

On-site boiler water vapour (`boiler_water_vapour`)

Selected flow: water vapour fe0acd60-3ddc-11dd-ac04-0050c2490048
Flow property / unit: Mass / kg

Identity support: flow property 93a60a56-a3c8-11da-a746-0800200b9a66; unit group 93a60a57-a4c8-11da-a746-0800200c9a66

Amount rule: Collected actual exchange per 1 kg reference flow using cp_balance.
Value mode: Foreground record (foreground_record)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Collected record (collected_record)
Collection protocol: cp_balance
Sources: epa-wood-boilers

Raw downloads

These files are byte-identical to the canonical files for this revision in the repository.

pcr.en-US.md115 KB · bacffb00600f…
manifest.yaml8.6 KB · d65a9acf829b…
pcr.zh-CN.md103 KB · ae35b294bd9a…
structured.yaml147 KB · 988d836d97e6…

Structured rule index

This index comes from verified structured.yaml and retains the canonical English rule text.

System boundary rules · 4

Rule ID	Applies to	Rule	Source IDs
`boundary_states`	new_barrel_production	Retain separate rough/seasoned/stave-shell/complete-barrel states and all actually executed stages. Model the integrated cooperage unit from receipt through accepted dispatch once; stage transfers are metered internal ledgers, not extra reference outputs.	seguin-process, taransaud-quality
`boundary_thermal`	thermal and boiler stages	Distinguish bending heat from sensory toast, direct fuel burning from degradation of retained oak, and separate boiler outlets. Use EPA boiler evidence only for a matching actual boiler; open fires require their own site emission evidence.	seguin-toasts, thermal-wood-2005, epa-wood-boilers
`boundary_material`	all inventory rows	Include actual raw materials, utility use, rejects, wastewater, wastes and emissions. A UUID gap does not authorize omitting a physically present flow; preserve a concrete atomic exchange and provider/identity gap. Document any actual treatment additive, adhesive, oil, packaging component or direct natural-water release with its own row before completeness.	usda-wood-2021, taransaud-quality
`boundary_carbon`	wood and air outputs	Keep dry wood, retained toasted-layer carbon, exported residues, collected char/ash carbon and emitted chemical carbon as a reconciled physical account; retain biogenic CO2 in LCI. Upstream forest uptake is counted once in the linked boundary and not inferred as a negative cooperage emission.	usda-wood-2021, thermal-wood-2005, epa-wood-boilers

Allocation rules · 4

Rule ID	Applies to	Rule	Source IDs
`allocation_direct`	new_barrel_production	First use measured subdivision or causal direct attribution. Finishing, leak tests, permanent hoops and barrel-only packaging belong to the barrel. Saleable wood coproducts are identified by actual destination/contract; waste disposition alone does not establish a coproduct.	corrim-allocation-case, taransaud-quality
`allocation_physical_ledger`	all inventory rows	Maintain the complete unallocated physical stage, dry-mass/water/carbon ledger. Internal offcut fuel is accounted once with matching produced and consumed mass and moisture. Whole-unit internal transfers cancel; do not assign avoided upstream fuel burden or duplicate purchases without a separately declared substitution scenario.	usda-wood-2021, thermal-wood-2005
`allocation_shared_burden`	shared environmental burdens	If unavoidable shared burdens remain, justify a site-specific physical causal relationship for eligible coproducts; report the eligible masses and shares. If no physical relationship can be defended, justify economic attribution using same-period net revenues and test an alternative. The softwood case supplies no oak cooperage allocation share or default method.	corrim-allocation-case
`allocation_no_mass_scaling`	coproduct outputs and internal links	Apply allocation shares only to the burden account, never multiply actual barrel/coproduct output quantities, residual carbon, internal wood transfers or measured water by a share. Keep the full physical ledger alongside the allocated product dataset; reconcile that ledger rather than demanding mass closure in the reduced burden ledger.	usda-wood-2021, corrim-allocation-case

Validation rules · 7

Rule ID	Applies to	Rule	Source IDs
`validate_scope`	reference flow	Require new unused all-oak wine-barrel identity, finished completeness and leak acceptance; reject stave-only, refurbished or unqualified different toast/service configurations. UUID inclusion does not resolve background applicability.	taransaud-quality, seguin-toasts
`validate_denominator`	all inventory rows	Exactly one accepted_new_oak_barrel reference output is 1 kg and every exchange uses the same stock-corrected Q denominator. Keep stages distinct, prevent duplicate product outputs and audit all internal links for equal physical quantity.	usda-wood-2021
`validate_flows`	all inventory rows	Verify exact physical/chemical identity against name, CAS, route, current classification, reference property and unit; a conflicting species/CAS or hard treatment/route blocks adoption even if a name looks right. An isolated source-classification error may permit conditional use of a coherent physical identity only with an explicit metadata debt, actual material/state/provider verification and source-owner clarification; it is not complete metadata validation. Each row is atomic, with exact Chinese baseName when provided; blank UUIDs retain their concrete exchange and missing-identity disclosure.	usda-wood-2021
`validate_energy`	all utility rows	Require measured delivered energy/volume/mass on a supplier-compatible basis. Distinguish purchased steam from internal boiler heat, apply kWh/MJ conversion only to electric energy, and leave gas/steam basis compatibility pending when unknown.	epa-wood-boilers
`validate_emissions`	all elementary outputs	Require outlet/medium, actual escaped species, carbon origin and quantity-definition evidence. Verify NOx convention excluding N2O, disjoint PM and filterable/condensable scope. Do not substitute correction flows or equate visible smoke with a PM mass; preserve biogenic CO2 despite GHG-reporting conventions.	thermal-wood-2005, epa-wood-boilers, epa-sawmill-pte-scope
`validate_closure`	physical ledger and allocation	Reconcile dry material, water, biogenic/fossil carbon and all measured destinations with stock changes and uncertainty; retain unexplained residuals. Review allocation against the full unallocated physical ledger and the separately allocated burden ledger; do not change coproduct mass to close allocated burdens.	usda-wood-2021, corrim-allocation-case
`validate_completeness`	dataset profile	Before a complete cradle-to-gate dataset claim, resolve physically present UUID/provider gaps and all route quantities, add actual unlisted atomic flows and treatment releases, disclose skipped checks and uncertainty, and verify all required qualifiers. PCR authored status does not prove site-data or independent methodology approval.	taransaud-quality, usda-wood-2021

Processes and inputs/outputs · 1

Process ID	Process name	Input flows	Output flows
`new_barrel_production`	New oak wine barrel production	26	54

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New oak wine barrel production

Content languages

Readiness

Classification mapping

Source

1. Scope and Applicability

2. Product Category Identity

3. Reference Flow

4. Measurement and Unit Rules

5. System Boundary

Boundary Abstraction

6. Process Inventory Structure

Process Map

Process: New oak barrel production (new_barrel_production)

Inputs

Product flows

Green split oak cooperage blank (green_split_oak_blank)

Green rough-sawn oak board (green_sawn_oak_blank)

Air-seasoned rough oak cooperage blank (seasoned_oak_blank)

Seasoning pumps electricity (season_electricity)

Trimming, planing, jointing and head machining electricity (machining_electricity)

Steam or mechanical bending auxiliaries electricity (bending_electricity)

Toasting controls or electric heaters electricity (toasting_electricity)

Hoop fitting and finish sanding electricity (hooping_electricity)

Leak-test pump and compressor electricity (testing_electricity)

Drying after test and dispatch preparation electricity (packing_electricity)

On-site steam-generation auxiliaries electricity (boiler_electricity)

Seasoning spray tap water (season_spray_water)

Bending wetting tap water (bending_water)

Leak-test tap water (test_water)

Boiler makeup tap water (boiler_makeup_water)

Purchased steam for oak stave bending (bending_purchased_steam)

Bending fire purchased non-coniferous fuel wood (bending_purchased_fuelwood)

Bending fire natural gas (bending_natural_gas)

Toasting fire purchased non-coniferous fuel wood (toasting_purchased_fuelwood)

Toasting fire natural gas (toasting_natural_gas)

On-site wood boiler purchased non-coniferous fuel wood (boiler_purchased_fuelwood)

On-site wood boiler natural gas (boiler_natural_gas)

Finished black carbon-steel cooperage hoop (black_steel_hoop)

Finished galvanized carbon-steel cooperage hoop (galvanized_steel_hoop)

Finished oak bung (oak_bung)

LDPE dispatch film (packaging_ldpe)

Outputs

Product flows

Accepted new oak wine barrel (accepted_new_oak_barrel)

Untreated oak sawdust for sale (sold_sawdust)

Untreated oak planing shavings for sale (sold_shavings)

Untreated oak uncompacted offcuts for sale (sold_offcuts)

Waste flows

Discarded untreated oak sawdust (discarded_sawdust)

Discarded untreated oak planing shavings (discarded_shavings)

Discarded uncompacted oak offcuts (discarded_offcuts)

Rejected new oak barrel (rejected_barrel)

Collected oak seasoning runoff (season_runoff)

Untreated barrel leak-test wastewater (test_wastewater)

Wood-fire bottom ash (thermal_bottom_ash)

Separated oak char residue (thermal_char)

Wood-boiler bottom ash (boiler_bottom_ash)

Collected wood-boiler fly ash (boiler_fly_ash)

Untreated boiler blowdown water (boiler_blowdown)

Hoop-fitting steel scrap (hoop_steel_scrap)

Unprocessed waste LDPE film (packing_film_scrap)

Elementary flows

Seasoning water vapour (season_water_vapour)

Post-test drying water vapour (test_drying_vapour)

Machining PM2.5 (machining_pm25)

Machining PM2.5 to PM10 fraction (machining_pm_between)

Machining PM above 10 micrometres (machining_pm_coarse)

Bending and toasting exhaust PM2.5 (thermal_pm25)

Bending and toasting exhaust PM2.5 to PM10 fraction (thermal_pm_between)

Bending and toasting exhaust PM above 10 micrometres (thermal_pm_coarse)

On-site boiler exhaust PM2.5 (boiler_pm25)

On-site boiler exhaust PM2.5 to PM10 fraction (boiler_pm_between)

On-site boiler exhaust PM above 10 micrometres (boiler_pm_coarse)

Bending and toasting biogenic carbon dioxide (thermal_co2_bio)

Bending and toasting fossil carbon dioxide (thermal_co2_fossil)

Bending and toasting biogenic carbon monoxide (thermal_co_bio)

Bending and toasting fossil carbon monoxide (thermal_co_fossil)

Bending and toasting biogenic methane (thermal_ch4_bio)

Bending and toasting fossil methane (thermal_ch4_fossil)

Process: New oak barrel production (`new_barrel_production`)

Green split oak cooperage blank (`green_split_oak_blank`)

Green rough-sawn oak board (`green_sawn_oak_blank`)

Air-seasoned rough oak cooperage blank (`seasoned_oak_blank`)

Seasoning pumps electricity (`season_electricity`)

Trimming, planing, jointing and head machining electricity (`machining_electricity`)

Steam or mechanical bending auxiliaries electricity (`bending_electricity`)

Toasting controls or electric heaters electricity (`toasting_electricity`)

Hoop fitting and finish sanding electricity (`hooping_electricity`)

Leak-test pump and compressor electricity (`testing_electricity`)

Drying after test and dispatch preparation electricity (`packing_electricity`)

On-site steam-generation auxiliaries electricity (`boiler_electricity`)

Seasoning spray tap water (`season_spray_water`)

Bending wetting tap water (`bending_water`)

Leak-test tap water (`test_water`)

Boiler makeup tap water (`boiler_makeup_water`)

Purchased steam for oak stave bending (`bending_purchased_steam`)

Bending fire purchased non-coniferous fuel wood (`bending_purchased_fuelwood`)

Bending fire natural gas (`bending_natural_gas`)

Toasting fire purchased non-coniferous fuel wood (`toasting_purchased_fuelwood`)

Toasting fire natural gas (`toasting_natural_gas`)

On-site wood boiler purchased non-coniferous fuel wood (`boiler_purchased_fuelwood`)

On-site wood boiler natural gas (`boiler_natural_gas`)

Finished black carbon-steel cooperage hoop (`black_steel_hoop`)

Finished galvanized carbon-steel cooperage hoop (`galvanized_steel_hoop`)

Finished oak bung (`oak_bung`)

LDPE dispatch film (`packaging_ldpe`)

Accepted new oak wine barrel (`accepted_new_oak_barrel`)

Untreated oak sawdust for sale (`sold_sawdust`)

Untreated oak planing shavings for sale (`sold_shavings`)

Untreated oak uncompacted offcuts for sale (`sold_offcuts`)

Discarded untreated oak sawdust (`discarded_sawdust`)

Discarded untreated oak planing shavings (`discarded_shavings`)

Discarded uncompacted oak offcuts (`discarded_offcuts`)

Rejected new oak barrel (`rejected_barrel`)

Collected oak seasoning runoff (`season_runoff`)

Untreated barrel leak-test wastewater (`test_wastewater`)

Wood-fire bottom ash (`thermal_bottom_ash`)

Separated oak char residue (`thermal_char`)

Wood-boiler bottom ash (`boiler_bottom_ash`)

Collected wood-boiler fly ash (`boiler_fly_ash`)

Untreated boiler blowdown water (`boiler_blowdown`)

Hoop-fitting steel scrap (`hoop_steel_scrap`)

Unprocessed waste LDPE film (`packing_film_scrap`)

Seasoning water vapour (`season_water_vapour`)

Post-test drying water vapour (`test_drying_vapour`)

Machining PM2.5 (`machining_pm25`)

Machining PM2.5 to PM10 fraction (`machining_pm_between`)

Machining PM above 10 micrometres (`machining_pm_coarse`)

Bending and toasting exhaust PM2.5 (`thermal_pm25`)

Bending and toasting exhaust PM2.5 to PM10 fraction (`thermal_pm_between`)

Bending and toasting exhaust PM above 10 micrometres (`thermal_pm_coarse`)

On-site boiler exhaust PM2.5 (`boiler_pm25`)

On-site boiler exhaust PM2.5 to PM10 fraction (`boiler_pm_between`)

On-site boiler exhaust PM above 10 micrometres (`boiler_pm_coarse`)

Bending and toasting biogenic carbon dioxide (`thermal_co2_bio`)

Bending and toasting fossil carbon dioxide (`thermal_co2_fossil`)

Bending and toasting biogenic carbon monoxide (`thermal_co_bio`)

Bending and toasting fossil carbon monoxide (`thermal_co_fossil`)

Bending and toasting biogenic methane (`thermal_ch4_bio`)

Bending and toasting fossil methane (`thermal_ch4_fossil`)

Bending and toasting nitrous oxide (`thermal_n2o`)

Bending and toasting nitrogen oxides (`thermal_nox`)

Bending and toasting sulfur dioxide (`thermal_so2`)

On-site boiler biogenic carbon dioxide (`boiler_co2_bio`)

On-site boiler fossil carbon dioxide (`boiler_co2_fossil`)

On-site boiler biogenic carbon monoxide (`boiler_co_bio`)

On-site boiler fossil carbon monoxide (`boiler_co_fossil`)

On-site boiler biogenic methane (`boiler_ch4_bio`)

On-site boiler fossil methane (`boiler_ch4_fossil`)

On-site boiler nitrous oxide (`boiler_n2o`)

On-site boiler nitrogen oxides (`boiler_nox`)

On-site boiler sulfur dioxide (`boiler_so2`)

Toasting Methanol (`thermal_methanol`)

Toasting Acetaldehyde (`thermal_acetaldehyde`)

Toasting Acrolein (`thermal_acrolein`)

Toasting Acetic acid (`thermal_acetic`)

Boiler Formaldehyde (`boiler_formaldehyde`)

Boiler Acetaldehyde (`boiler_acetaldehyde`)

Bending and toasting water vapour (`thermal_water_vapour`)