Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 13, 2021, 06:34 AM
  • 32 1171_32 1170_08122021_234158.mp4

Date
08/12/2021
W/O
906609
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00839
PipeID
P19625
Time
11:34 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9234
Sewer Name
32 SAN FERNANDO ROAD TRUNK
City
SANTA CLARITA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_906609_TV32021_AUG2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
32 1170
Downstream MH
32 1171
Dir. of Survey
Upstream
Length Surveyed
199.7 ft.
Total Length
199.7 ft.
Structural Index
3
Structural Quick
3G2G
Structural Rating
195
O&M Index
2
O&M Quick
2G00
O&M Rating
78
Overall Index
2
Overall Quick
Overall Rating
273
Pipe schematic from manhole 32 1170 to 32 1171
MH: 32 1170MH: 32 1171upstream0 ft. AMH - Upstream Manhole, Survey Ends - 32 11712.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish34.1 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"91.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"197.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start197.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start197.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start199.7 ft. MWL - Water Level, 15 %of cross sectional area199.7 ft. MWM - Water Mark, 30 %of cross sectional area199.7 ft. AMH - Downstream Manhole, Survey Begins - 32 1170

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
197.3SAP
165.6TBA
0MWL
2DAGS
2SSS
0MWM
0AMH32 1170
197.3SSS
199.7AMH32 1171
2SAP
108.2TFC
197.3DAGS

Properties (7)

additional_info
630069081221202
custom_field_three
PROJECTING AGGREGATE/SPALLING
custom_field_two
2
customer
1
datetime
2021-08-12T23:34:02-07:00
documentation
PRO PIPE
is_lateral_inspection
false