# Twin Rivers Charter

*Machine-readable school profile — served at https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city/llm*

Full profile (human-readable): https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city

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## Core identification
- **NCES School ID**: `060227811519`
- **School name**: Twin Rivers Charter
- **Location**: Yuba City, CA 95991
- **Address**: 2510 Live Oak Blvd.
- **District**: Twin Rivers Charter District (LEAID `0602278`)
- **Sector**: Public
- **School type**: Regular
- **School level**: Primary
- **Grade range**: 0–8
- **Charter school**: Yes
- **Coordinates**: 39.16429, -121.62393
- **Phone**: (530)755-2872

## Enrollment (2024)
- **Students**: 519
- **Teachers (FTE)**: 21
- **Student-teacher ratio**: 24.7:1
- **Free/reduced lunch**: 39.5%

## State accountability rating
- **System**: CA Dashboard
- **Year**: 2024
- **Overall rating**: Blue
- **Indicators**:
  - elpi: Orange
  - math: Blue
  - ela: Blue
  - chronic_absent: Blue

## Academic performance (state assessments)
### 2024
- **ELA (CA SBAC)**: 61.7% proficient — 320 tested
- **ELA (CA SBAC) colour-derived**: 80.0% proficient
- **Math (CA SBAC)**: 80.0% proficient

## Attendance
- **2024**: chronic absence 2.6% (13 students) [source: ca_dashboard]
- **2020**: chronic absence 4.5% (21 students) [source: crdc_2020]
- **2020**: chronic absence 0.0% [source: crdc]

## Discipline (latest CRDC year)
- **Year**: 2020
- **In-school suspensions**: 0
- **Out-of-school suspensions**: 0
- **Expulsions**: 0

## Demographics (2023)
- **White**: 2.3%
- **Hispanic/Latino**: 31.1%
- **Black/African American**: 8.3%
- **Asian**: 2.3%
- **American Indian/Alaska Native**: 51.7%
- **Pacific Islander**: 0.8%
- **Two or more races**: 3.4%
- **Free/reduced lunch eligible**: 37.8%

## Inclusion — IDEA & English Learners (2020)
- **Students with IEP (IDEA)**: 7.7% — 38 students
- **English Learners**: 8.3% — 41 students

## Finance
### District F-33 (2022)
- **District per-pupil revenue**: $13,122,845
- **Federal share**: 7.2%
- **State share**: 66.3%
- **Local share**: 26.4%
- **Instructional spending per pupil**: $7,784,483

## Neighbourhood (ACS 2019-2023)
- **Median household income**: $55,714
- **Poverty rate**: 30.6%
- **Bachelor's degree or higher**: 23.0%
- **Unemployment**: 9.2%
- **Median gross rent**: $1,312
- **Foreign-born residents**: 18.0%
- **Single-parent households**: 16.1%

## Environmental context
- **Nearest Superfund (NPL)**: 21.4 miles (KOPPERS CO INC OROVILLE PLANT)
- **Toxic Release Inventory sites within 1 mile**: 0
- **TRI sites within 5 miles**: 8
- **Nearest brownfield**: 2.36 miles (YUBA CITY STEEL)

### Water safety
- **Public water system**: CITY OF YUBA CITY
- **SDWA health violations (10 yr)**: 0
- **Acute violations (10 yr)**: 0

### Air quality
- **PM2.5 annual average**: 7.45527 μg/m³ (EPA std: 9)
- **Nearest monitor**: 1.8 miles

## Nearby schools performing better

### chronic absence
- **Albert Powell Continuation** — 0.2 mi away, 0% (this school: 2.6%)
- **Harry P B Carden** — 1.6 mi away, 0% (this school: 2.6%)
- **CORE Charter** — 1.9 mi away, 2.3% (this school: 2.6%)
- **Marysville High** — 2.2 mi away, 0.94% (this school: 2.6%)
- **Pathways Charter Academy** — 2.4 mi away, 0% (this school: 2.6%)

### ela proficiency
- **Gridley High** — 14.4 mi away, 74% (this school: 70.85%)

## Related data feeds
- **Profile (human)**: https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city
- **Performance**: https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city/performance
- **Finance**: https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city/finance
- **Demographics**: https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city/demographics
- **Inclusion**: https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city/inclusion
- **Context (neighbourhood)**: https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city/context
- **Attendance**: https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city/attendance
- **Discipline**: https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city/discipline
- **Outcomes**: https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city/outcomes
- **Workforce**: https://us.ca.whatschool.ai/en/ca/school/twin-rivers-charter-yuba-city/workforce

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*Source: US Dept of Education CCD, EDFacts, CRDC, F-33; US Census ACS; EPA SDWIS, TRI, NPL, AQS; state DOE portals (CA CDE, TX TEA, FL DOE, NY NYSED, IL ISBE, WA OSPI). Aggregated by WhatSchool.ai.*

*Canonical cross-domain architecture: WhatSchool.ai · Spill.org · CourseMap.org · WhatCareer.net*