Rule library
FatalField 4.063Subject
UAD1321 — Provide a description when site drainage reason = 'Other'.
Where this rule lives in the report
Site
Detail
Site Features and Impact to Value / Marketability
Report Section and Report Subsection as the GSEs define them — the black tab and grey bar you already read on the URAR.
- Severity
- Fatal — this blocks your UCDP submission and must be fixed before delivery.
- Triggered when
SiteDrainageReasonType = "Other" and SiteDrainageReasonTypeOtherDescription is not provided in a given instance of DRAINAGE_IMPACT_REASON- Data Point Name
SiteDrainageReasonTypeOtherDescription- Unique ID
1500.0061- Report Field ID
4.063- What this field means
- A free-form text field that specifies the enumeration when the value of Other is used for Site Drainage Reason Type.
How to fix UAD1321
UAD1321 is a Fatal UAD 3.6 edit, so clear it before the appraisal report goes to UCDP.
- 01Open the Site › Site Features and Impact to Value / Marketability › Detail area of the URAR and find Detail.
- 02Check the condition that triggers UAD1321: SiteDrainageReasonType = "Other" and SiteDrainageReasonTypeOtherDescription is not provided in a given instance of DRAINAGE_IMPACT_REASON.
- 03Correct the missing, invalid, duplicate, or inconsistent value before submitting to UCDP.
- 04Re-run validation after the change so conditional downstream edits are checked again.
This fix guidance is derived from the published rule message, trigger logic, report location, field definition, and official sample data available for this rule.