Central Coast Regional Water Quality Control Board
E640698
The Central Coast Regional Water Quality Control Board is a regional California regulatory agency responsible for protecting and improving water quality in the Central Coast area through planning, permitting, monitoring, and enforcement activities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Central Coast Regional Water Quality Control Board canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7053830 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Coast Regional Water Quality Control Board Context triple: [California State Water Resources Control Board, subdivision, Central Coast Regional Water Quality Control Board]
-
A.
North Coast Regional Water Quality Control Board
The North Coast Regional Water Quality Control Board is a California state agency responsible for protecting and regulating water quality in the North Coast region, including rivers, lakes, and coastal waters such as those in the Eel River Basin.
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B.
Central Valley Regional Water Quality Control Board
The Central Valley Regional Water Quality Control Board is a California state agency responsible for protecting and regulating water quality in the Central Valley region’s surface and groundwater resources.
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C.
San Francisco Bay Regional Water Quality Control Board
The San Francisco Bay Regional Water Quality Control Board is a regional agency responsible for protecting and regulating water quality in the San Francisco Bay Area under California’s statewide water governance system.
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D.
Los Angeles Regional Water Quality Control Board
The Los Angeles Regional Water Quality Control Board is a regional environmental regulatory agency responsible for protecting and improving water quality in the Los Angeles area under California’s statewide water governance system.
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E.
California State Water Resources Control Board
The California State Water Resources Control Board is a state agency responsible for safeguarding water quality and managing the allocation and use of California’s water resources.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Central Coast Regional Water Quality Control Board Target entity description: The Central Coast Regional Water Quality Control Board is a regional California regulatory agency responsible for protecting and improving water quality in the Central Coast area through planning, permitting, monitoring, and enforcement activities.
-
A.
North Coast Regional Water Quality Control Board
The North Coast Regional Water Quality Control Board is a California state agency responsible for protecting and regulating water quality in the North Coast region, including rivers, lakes, and coastal waters such as those in the Eel River Basin.
-
B.
Central Valley Regional Water Quality Control Board
The Central Valley Regional Water Quality Control Board is a California state agency responsible for protecting and regulating water quality in the Central Valley region’s surface and groundwater resources.
-
C.
San Francisco Bay Regional Water Quality Control Board
The San Francisco Bay Regional Water Quality Control Board is a regional agency responsible for protecting and regulating water quality in the San Francisco Bay Area under California’s statewide water governance system.
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D.
Los Angeles Regional Water Quality Control Board
The Los Angeles Regional Water Quality Control Board is a regional environmental regulatory agency responsible for protecting and improving water quality in the Los Angeles area under California’s statewide water governance system.
-
E.
California State Water Resources Control Board
The California State Water Resources Control Board is a state agency responsible for safeguarding water quality and managing the allocation and use of California’s water resources.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
California state agency
ⓘ
government regulatory agency ⓘ regional water quality control board ⓘ |
| cooperatesWith |
State Water Resources Control Board
NERFINISHED
ⓘ
U.S. Environmental Protection Agency NERFINISHED ⓘ agricultural stakeholders in Central Coast region ⓘ local governments in Central Coast region ⓘ water agencies in Central Coast region ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| goal |
protect beneficial uses of water in Central Coast region
ⓘ
restore impaired water bodies in Central Coast region ⓘ |
| governingLaw |
Porter-Cologne Water Quality Control Act
NERFINISHED
ⓘ
federal Clean Water Act NERFINISHED ⓘ |
| hasActivity |
compliance and enforcement actions
ⓘ
permitting of discharges ⓘ planning for water quality protection ⓘ water quality monitoring and assessment ⓘ |
| hasFunction |
conduct water quality monitoring
ⓘ
develop water quality control plans ⓘ enforce water quality laws and regulations ⓘ implement California Porter-Cologne Water Quality Control Act at regional level ⓘ implement federal Clean Water Act programs at regional level ⓘ improve water quality ⓘ issue permits for discharges to waters of the state ⓘ protect water quality ⓘ |
| jurisdiction |
Central Coast region of California
NERFINISHED
ⓘ
coastal waters of California Central Coast ⓘ groundwater in Central Coast region ⓘ surface waters in Central Coast region ⓘ |
| partOf |
California Environmental Protection Agency
NERFINISHED
ⓘ
California Water Boards NERFINISHED ⓘ State Water Resources Control Board and Regional Water Quality Control Boards system NERFINISHED ⓘ |
| regulates |
agricultural discharges in Central Coast region
ⓘ
industrial stormwater discharges in Central Coast region ⓘ municipal stormwater discharges in Central Coast region ⓘ nonpoint source pollution in Central Coast region ⓘ point source discharges to waters of the state in Central Coast region ⓘ wastewater treatment plant discharges in Central Coast region ⓘ water quality in Central Coast region ⓘ |
| sector |
environmental protection
ⓘ
water resources management ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| supervises | regulated dischargers in Central Coast region ⓘ |
| usesInstrument |
National Pollutant Discharge Elimination System permits
NERFINISHED
ⓘ
total maximum daily loads ⓘ waste discharge requirements ⓘ water quality control plans (basin plans) ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Central Coast Regional Water Quality Control Board Description of subject: The Central Coast Regional Water Quality Control Board is a regional California regulatory agency responsible for protecting and improving water quality in the Central Coast area through planning, permitting, monitoring, and enforcement activities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
California State Water Resources Control Board
→
subdivision
→
Central Coast Regional Water Quality Control Board
ⓘ