# CCP Monitoring Log with Critical Limit Check Worksheet

> Source: https://netray.co/tools/ccp-monitoring-log-critical-limit-worksheet
> Publisher: Netray (netray.co), AI and integration engineering for ERP and manufacturing systems.
> Section: Free Tools

## Short answer

Record each CCP reading, compare it with critical limits, and see which entries are out of limit. Export for audits.

## Category

quality

## Industry

Food and Beverage

## Audience

- Food safety manager
- QA technician
- Production supervisor

## Tool

**Kind:** worksheet

**Mode:** editable

**Columns:**

#### Date

**Key:** date

**Type:** date

#### CCP

**Key:** ccp

**Type:** select

**Options:**

- CCP1 Cook
- CCP2 Chill
- CCP3 Metal detection
- CCP4 Sulfite level
- CCP5 pH

#### Parameter

**Key:** param

**Type:** text

#### Lower limit

**Key:** lo

**Type:** number

#### Upper limit

**Key:** hi

**Type:** number

#### Reading

**Key:** reading

**Type:** number

#### In limit (1 = yes)

**Key:** ok

**Type:** number

**Expr:** if(and(gte(reading, lo), lte(reading, hi)), 1, 0)

**Format:** integer

#### Amount outside limit

**Key:** dev

**Type:** number

**Expr:** if(lt(reading, lo), reading - lo, if(gt(reading, hi), reading - hi, 0))

**Format:** decimal

#### Monitor initials

**Key:** initials

**Type:** text

**Rows:**

**Date:** 2026-10-19

**Ccp:** CCP1 Cook

**Param:** Core temp C

**Lo:** 74

**Hi:** 100

**Reading:** 76.5

**Initials:** RK

**Date:** 2026-10-19

**Ccp:** CCP1 Cook

**Param:** Core temp C

**Lo:** 74

**Hi:** 100

**Reading:** 72.8

**Initials:** RK

**Date:** 2026-10-19

**Ccp:** CCP2 Chill

**Param:** Product temp C at 2 h

**Lo:** 0

**Hi:** 21

**Reading:** 18.4

**Initials:** MP

**Date:** 2026-10-19

**Ccp:** CCP5 pH

**Param:** Finished pH

**Lo:** 3.2

**Hi:** 4.2

**Reading:** 3.9

**Initials:** SL

**Date:** 2026-10-19

**Ccp:** CCP4 Sulfite level

**Param:** ppm SO2

**Lo:** 0

**Hi:** 100

**Reading:** 112

**Initials:** SL

**Totals:**

#### Readings in limit

**Key:** ok

**Agg:** sum

**Format:** integer

#### Readings logged

**Key:** reading

**Agg:** count

**Format:** integer

**Summary:**

#### In-limit rate

**Key:** pass_rate

**Expr:** if(gt(count, 0), sum_ok / count * 100, 0)

**Format:** percent

**Primary:** true

#### Deviations to action

**Key:** deviations

**Expr:** count - sum_ok

**Format:** integer

**Primary:** true

**Notes:** Example limits are illustrative. Use the critical limits from your own validated HACCP plan. Every deviation needs a documented corrective action, product disposition and verification sign-off, which this log supports but does not replace.

## Content

**Intro:** A CCP monitoring record must show the reading, the critical limit and who checked. This worksheet checks each reading against its limits automatically, so deviations stand out before they reach an auditor.

**Sections:**

#### How to use it

**Body:** Add one row per monitoring event. Pick the CCP, name the parameter, enter the lower and upper critical limits from your HACCP plan, then the reading. The sheet marks each row in or out of limit and shows how far it missed. The summary gives the in-limit rate and the number of deviations needing corrective action. Export to Excel or PDF to file with the daily production record.

**Bullets:**

- Enter limits as numbers in the same unit as the reading
- Use 0 or a very high number for a one-sided limit
- Sign or initial each entry

#### What regulators look for

**Body:** Under HACCP principles, monitoring must be continuous or frequent enough to ensure the critical limit is met, and records must be reviewed by a trained person, typically within a set time, often one working day. Under US rules such as 21 CFR Part 117 and 9 CFR Part 417, and in GFSI schemes, records show actual values, not just a tick, plus the time, the monitor's identity and verification review.

#### Common mistakes

**Body:** Frequent errors are logging pass or fail instead of the actual value, rounding readings inside the limit, entering limits that differ from the plan, delaying review so affected product has shipped, and treating a deviation as closed without a root cause. In the example above the 72.8 C cook reading and the 112 ppm sulfite reading are both out of limit and would need hold, disposition and corrective action records.

**Cta:** If CCP records are paper or spreadsheets, Netray can help move deviations into ERP quality workflows with human approval kept in the loop.

**Faq:**

#### What is a critical limit?

**Answer:** A critical limit is the maximum or minimum value for a biological, chemical or physical parameter that must be met to control a hazard at a CCP, such as a minimum cook temperature or a maximum pH.

#### How often must CCPs be monitored?

**Answer:** Often enough to ensure control. Continuous monitoring is preferred where possible, otherwise the frequency in your HACCP plan applies and must be justified.

#### What do I do when a reading is out of limit?

**Answer:** Follow the corrective action in the plan: stop or adjust the process, hold affected product, evaluate disposition, find the cause and document it. Then verify the control is restored.

#### Can this log replace electronic monitoring?

**Answer:** It can document manual checks. For continuous control such as chart recorders or data loggers, keep those records too and reference them here.

## Search terms

CCP monitoring log, critical limit monitoring form, HACCP monitoring record excel, CCP log sheet template, food safety monitoring record, critical control point record, HACCP temperature log, deviation log food plant

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