# PHMSA Hazmat Incident I-2018030186 — CORROSIVE LIQUIDS, N.O.S. — MILTON BOROUGH, PA

**Citation:** PHMSA Hazmat Incident I-2018030186  
**Type / status:** incident / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** 2018-02-16  
**Published:** Not stated

Serious reporter-submitted hazardous materials transportation incident on 2018-02-16 in MILTON BOROUGH, PA.

## Document text

PHMSA hazardous materials incident report I-2018030186.
Incident date: 2018-02-16.
Location: MILTON BOROUGH, PA.
Mode: Highway.
Carrier/reporter: YOMIS ENTERPRISES INC.
Shipper: PARISER INDUSTRIES.
Materials: UN1760; CORROSIVE LIQUIDS, N.O.S.; hazard class 8; 139.375 LGA released | UN1760; CORROSIVE LIQUIDS, N.O.S.; hazard class 8; 29.5 LGA released | UN1778; FLUOROSILICIC ACID; hazard class 8; 6.125 LGA released | UN1791; HYPOCHLORITE SOLUTIONS; hazard class 8; 216.375 LGA released | UN1805; PHOSPHORIC ACID SOLUTION; hazard class 8; 5.5 LGA released | UN1814; POTASSIUM HYDROXIDE, SOLUTION; hazard class 8; 5.875 LGA released | UN1824; SODIUM HYDROXIDE, SOLUTION; hazard class 8; 106.625 LGA released | UN1824; SODIUM HYDROXIDE, SOLUTION; hazard class 8; 14 LGA released | UN1824; SODIUM HYDROXIDE, SOLUTION; hazard class 8; 305.125 LGA released | UN2014; HYDROGEN PEROXIDE, AQUEOUS SOLUTIONS WITH NOT LESS THAN 20 PERCENT BUT NOT MORE THAN 40 PERCENT HYDROGEN PEROXIDE (STABILIZED AS NECESSARY); hazard class 5.1; 195.875 LGA released | UN2014; HYDROGEN PEROXIDE, AQUEOUS SOLUTIONS WITH NOT LESS THAN 20 PERCENT BUT NOT MORE THAN 40 PERCENT HYDROGEN PEROXIDE (STABILIZED AS NECESSARY); hazard class 5.1; 30.25 LGA released | UN2014; HYDROGEN, PEROXIDE, AQUEOUS SOLUTIONS WITH MORE THAN 40 PERCENT BUT NOT MORE THAN 60 PERCENT HYDROGEN PEROXIDE (STABILIZED AS NECESSARY); hazard class 5.1; 48.375 LGA released | UN2208; CALCIUM HYPOCHLORITE MIXTURES, DRY,; hazard class 5.1; 107 SLB released | UN2693; BISULFITES, AQUEOUS SOLUTIONS, N.O.S.; hazard class 8; 20.5 LGA released | UN2693; BISULFITES, AQUEOUS SOLUTIONS, N.O.S.; hazard class 8; 34.625 LGA released | UN2924; FLAMMABLE LIQUIDS, CORROSIVE, N.O.S.; hazard class 3; 120.25 LGA released | UN3262; CORROSIVE SOLID, BASIC, INORGANIC, N.O.S.; hazard class 8; 107 SLB released | UN3262; CORROSIVE SOLID, BASIC, INORGANIC, N.O.S.; hazard class 8; 53 SLB released | UN3378; SODIUM CARBONATE PEROXHYDRATE; hazard class 5.1; 6.875 LGA released.
Reported failure causes: Vehicular Crash or Accident Damage.
Reported result: Spillage.
Reporter-submitted DOT Form 5800.1 data may be incomplete, corrected, supplemented, or misreported. A record, serious-incident classification, failure description, or relationship to a reporting rule is not a PHMSA causal finding, compliance determination, or finding of a violation.

## Provenance

- Official: Yes
- Source: <https://portalpublic.phmsa.dot.gov/analytics/saw.dll?Portal?PortalPath=/shared/Public%20Website%20Pages/_portal/Hazmat%20Incident%20Report%20Search>
- Source ID: `phmsa-hazmat-incidents`
- SHA-256: `2c0afe980e0986023519a56fbd5358566f05024145eff95e4ff0ec2439f5a28b`
- Retrieved: 2026-08-13T12:55:56.545Z
- Exported: 2026-08-27T11:53:25.050Z
- Document slug: `phmsa-hazmat-incident-i-2018030186`

### Source metadata

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  "serious": true,
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  "eventDescriptionExcluded": true,
  "publicPdfUrl": null,
  "rowCount": 19,
  "carrierReporterNames": [
    "YOMIS ENTERPRISES INC"
  ],
  "shipperNames": [
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  ],
  "routes": [
    "INTERSTATE 80 & ROUTE 254"
  ],
  "cities": [
    "MILTON BOROUGH"
  ],
  "states": [
    "PA"
  ],
  "originCities": [],
  "modes": [
    "Highway"
  ],
  "materials": [
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    },
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    },
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    },
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    },
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    },
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    },
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    },
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    },
    {
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      "unitOfMeasure": "LGA"
    },
    {
      "identificationNumber": "UN2014",
      "commodityName": "HYDROGEN PEROXIDE, AQUEOUS SOLUTIONS WITH NOT LESS THAN 20 PERCENT BUT NOT MORE THAN 40 PERCENT HYDROGEN PEROXIDE (STABILIZED AS NECESSARY)",
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      "quantityReleased": "30.25",
      "unitOfMeasure": "LGA"
    },
    {
      "identificationNumber": "UN2014",
      "commodityName": "HYDROGEN, PEROXIDE, AQUEOUS SOLUTIONS WITH MORE THAN 40 PERCENT BUT NOT MORE THAN 60 PERCENT HYDROGEN PEROXIDE (STABILIZED AS NECESSARY)",
      "hazardousClass": "5.1",
      "quantityReleased": "48.375",
      "unitOfMeasure": "LGA"
    },
    {
      "identificationNumber": "UN2208",
      "commodityName": "CALCIUM HYPOCHLORITE MIXTURES, DRY,",
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      "quantityReleased": "107",
      "unitOfMeasure": "SLB"
    },
    {
      "identificationNumber": "UN2693",
      "commodityName": "BISULFITES, AQUEOUS SOLUTIONS, N.O.S.",
      "hazardousClass": "8",
      "quantityReleased": "20.5",
      "unitOfMeasure": "LGA"
    },
    {
      "identificationNumber": "UN2693",
      "commodityName": "BISULFITES, AQUEOUS SOLUTIONS, N.O.S.",
      "hazardousClass": "8",
      "quantityReleased": "34.625",
      "unitOfMeasure": "LGA"
    },
    {
      "identificationNumber": "UN2924",
      "commodityName": "FLAMMABLE LIQUIDS, CORROSIVE, N.O.S.",
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      "unitOfMeasure": "LGA"
    },
    {
      "identificationNumber": "UN3262",
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    },
    {
      "identificationNumber": "UN3262",
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      "unitOfMeasure": "SLB"
    },
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      "unitOfMeasure": "LGA"
    }
  ],
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      "identificationMarkings": "NO MARKINGS GIVEN",
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      "outerCapacityUnit": "LGA",
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  ],
  "reportingRuleContext": [
    "171.15",
    "171.16"
  ],
  "caveat": "Reporter-submitted DOT Form 5800.1 data may be incomplete, corrected, supplemented, or misreported. A record, serious-incident classification, failure description, or relationship to a reporting rule is not a PHMSA causal finding, compliance determination, or finding of a violation.",
  "privacyCaveat": "The public CSV excludes preparer contact fields. Event Description is intentionally excluded from normalized records and search output to reduce incidental personal-information risk.",
  "jurisdiction": "US"
}
```