Plumbing fittings and couplings (e.g., compression fittings, metal elbows, metal unions) manufacturing · Pennsylvania

Keystone Foundry Division

Name: Keystone Foundry Division Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Erie, PA · ~31 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 6.5
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Keystone Foundry Division runs at 196% of its industry's injury rate - more dangerous than the typical Plumbing fittings and couplings (e.g., compression fittings, metal elbows, metal unions) manufacturing workplace, earning a grade D.

Keystone Foundry Division: 6.5 TCR = 196% of Plumbing fittings and couplings (e.g., compression fittings, metal elbows, metal unions) manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Keystone Foundry Division safety composite

Keystone Foundry Division scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 19%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

28/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 6.47 per 100 workers

Safer than 19% of industry peers
DART rate: F 4.07 per 100 workers

Safer than 23% of industry peers
Fatalities: D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Keystone Foundry Division: 4.0 → 8.1 TCR

Peak year 2019 @ 8.1 TCR · DART/TCR 0.63× in 2019

Keystone Foundry Division's TCR rose 4.1 from 4.0 in 2016 to 8.1 in 2019. In 2019, DART was 0.63× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 332913 · Erie, PA ABOVE-IND · SMALL

Grade D · TCR 6.5 · 196% of ind

DART 4.1 DART
RANK P19
PHOTO Leonard Valve Company
BOOK 3y book
INJ 5 inj
SIZE ~31 FTE

Nearest TCR peer: Leonard Valve Company (0.0 TCR gap)

Read with this employer → · Industry book → · Pennsylvania employers → · Look up another →

PRIER Products

6.6
This site

6.5
Leonard Valve

6.5
Sioux Chief Pe

6.5
Manufacturing

6.3

What this shows Keystone Foundry Division averages 6.5 TCR (196% of the Plumbing fittings and couplings (e.g., compression fittings, metal elbows, metal unions) manufacturing BLS benchmark).

Keystone Foundry Division TCR series: 2016=4 · 2017=7.2 · 2019=8.1 · BLS 3.3

Where Keystone Foundry Division falls in its industry

73 Plumbing fittings and coupling establishments

Safer than 19% of graded establishments in this industry, whose median TCR is 3.5.

Grade D

More dangerous than peersSafer than peers

Keystone Foundry Division (31 employees, TCR 6.5) among 29 same-industry peers, split at the industry median of 118 employees and a TCR of 3.5

Keystone Foundry Division has fewer employees than the Plumbing fittings and couplings (e.g., c median and a higher injury rate than the industry's median TCR of 3.5. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries
2019	8.1	4.1	2
2017	7.2	7.2	2
2016	4.0	0.0	1

OSHA ITA peer cross-reference

Establishment peer ledger

332913 · PA · Erie

73 Plumbing fittings and couplings (e.g., compression fittings, metal elbows, metal unions) manufacturing employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 473 employers in Erie, PA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Leonard Valve Company	CRANSTON, RI	6.5 TCR
NAICS-TCR	Sioux Chief Peculiar	PECULIAR, MO	6.5 TCR
NAICS-TCR	PRIER Products, Inc.	GRANDVIEW, MO	6.6 TCR
NAICS-TCR	Manufacturing	HUNTINGTON BEAH, CA	6.3 TCR
STATE-SIZE	Spawn Plant	LINCOLN UNIVERSITY	31 FTE
STATE-SIZE	Caputo & Guest Mushrooms	KENNETT SQUARE	31 FTE
STATE-SIZE	COLSC Cocalico Service Center	EPHRATA	31 FTE
STATE-SIZE	Phoenixville Service Building	PHOENIXVILLE	31 FTE
CITY-NEAR	Supply Chain : Erie, PA	Erie	5,403 FTE
CITY-NEAR	UPMC Hamot	Erie	2,675 FTE
CITY-NEAR	Wabtec-Erie	Erie	2,141 FTE
CITY-NEAR	SAINT VINCENT HOSPITAL	Erie	2,135 FTE
NAT-TCR	Roberts Hawaii School Bus Inc. Maui	Kahului, HI	6.5 TCR
NAT-TCR	LANXESS Oxone Memphis Site	Memphis, TN	6.5 TCR
NAT-TCR	Cedarwood	Mays Landing, NJ	6.5 TCR
NAT-TCR	Waterview Villa Rehabilitation & Health Care Center	East Providence, RI	6.5 TCR
NAT-SIZE	Brownstown Center	Brownstown, MI	31 FTE
NAT-SIZE	DeWind Wells & Dewatering Inc.	Zeeland, MI	31 FTE
NAT-SIZE	Jersey Gold Dairy, LLC	Hartley, TX	31 FTE
NAT-SIZE	Ainsworth Brown County Care Center	Ainsworth, NE	31 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2019, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.