Drinking-Water-Safety-Regulation-Lead
Individual
ab765fed
http://proethica.org/ontology/case/76#Drinking-Water-Safety-Regulation-Lead
Properties
Parent
DrinkingWaterSafetyRegulation
http://proethica.org/ontology/intermediate#DrinkingWaterSafetyRegulation
Concept Category
Resource
Confidence
0.97
Createdby
Federal and state environmental/public health regulatory authorities
Documenttitle
Drinking Water Safety Standards — Lead Contaminant Levels
Importance
high
Resourceclass
Drinking Water Safety Regulation
Usedby
Engineer B in evaluating water treatment needs; Engineer A in advising the MWC
Usedincontext
Explicitly referenced as the regulatory benchmark that old service pipes must not exceed; corrosion control improvements are required to prevent lead leaching above permissible levels, establishing the public safety threshold at the center of the ethical conflict
Version
Current federal/state standards
Source Evidence
Source Text
sufficient corrosion control is provided so that old service pipes in the MWC service area don't leach lead at levels in excess of drinking water standards
Text References
sufficient corrosion control is provided so that old service pipes in the MWC service area don't leach lead at levels in excess of drinking water standards
TTL
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix proethica_case_76: <http://proethica.org/ontology/case/76> .
<http://proethica.org/ontology/case/76#Drinking-Water-Safety-Regulation-Lead> a owl:NamedIndividual ;
rdfs:label "Drinking-Water-Safety-Regulation-Lead" ;
rdfs:subClassOf <http://proethica.org/ontology/intermediate#DrinkingWaterSafetyRegulation> .
Metadata
Ontology
Type
Individual
Content Hash
ab765fed56ea2279...Last Updated
2026-03-08 16:29
Extraction Provenance
Discovered in Case
76
Discovered in Pass
1
Discovered in Section
facts
First Discovered
2026-02-27T01:11:03.720550+00:00
First Case
76
Generated
2026-02-27T01:11:03.720550+00:00
Attributed To
Case 76 Extraction
Generated
2026-02-27T01:39:07.778670
Generated By
ProEthica Case 76 Extraction