COLLIN COUNTY DEVELOPMENT SERVICES
Please complete application information in full. Incomplete applications will be returned for corrections.
SUBDIVISION IN: ☐ UNINCORPORATED ☐ ETJ of ___________________________________
☐ CITY LIMITS of ___________________________________________________
SUBDIVISION/DEVELOPMENT NAME:
SUBDIVISION/DEVELOPMENT LOCATION:
TOTAL # OF LOTS: APPROX. LOT SIZE:
TOTAL OF # OF WATER WELLS IN SUBDIVISION/DEVELOPMENT:
TYPE OF ON-SITE SEWAGE FACILITIES TO BE INSTALLED:
DEVELOPMENT COMPANY:
ADDRESS:
PHONE: CONTACT:
EMAIL ADDRESS FOR APPROVAL (required): __________________________________________________
SITE EVALUATOR:
ADDRESS: PHONE:
NOTE: The following is a checklist of documents that must accompany this application for Subdivision/
Development Review. ALL items must be submitted with application. Incomplete packets will be returned.
An overall site plan
A topographical map
A 100 year floodplain map or survey or certification statement
Site Evaluation by registered Sanitarian or Professional Engineer (If <10 lots, 100% of lots must
be evaluated and if > or = to 10 lots, 25% of lots must be evaluated)
Water well locations
A complete report detailing the types of on-site sewage facilities to be considered and their
compatibility with area wide drainage and ground water
Comprehensive drainage and 100-year floodplain impact plan
Electronic Copy of the entire Plat
A check made payable to Collin County for $75 + $10/each lot
A response to the submitted planning materials will be provided within a period not to exceed 45 days
from receipt of an administratively complete application packet.
REVISED: 10/05/18
APPLICATION FOR SUBDIVISION/
DEVELOPMENT REVIEW FOR OSSF
