Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 31, 2021, 05:35 AM

  • 14 1118_14 1117_08302021_224428.mp4

Date
08/30/2021
W/O
911390
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26070
Time
10:35 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9250
Sewer Name
14 WEST SIDE RELIEF TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
10
Purpose
Routine Assessment
Project
WO_911390_TV14056_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 1118
Downstream MH
14 1117
Dir. of Survey
Downstream
Length Surveyed
254.3 ft.
Total Length
254.3 ft.
Structural Index
2
Structural Quick
2I00
Structural Rating
100
O&M Index
2
O&M Quick
2I00
O&M Rating
100
Overall Index
2
Overall Quick
—
Overall Rating
200
Pipe schematic from manhole 14 1118 to 14 1117
MH: 14 1118MH: 14 1117downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 11180 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start19.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"104 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"221 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"252 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish252.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish254.3 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/254.3 ft. AMH - Downstream Manhole, Survey Ends - 14 1117

Observation photos (1)

  • 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

All inspections of P26070Work order 911390

Observations (12)

DistanceCodeObservation
19.5TFA—
104TF—
2SSS—
254.3MGOCONN @ MH 3 O'CLOCK/
0MWL—
254.3AMH14 1117
221TFA—
0AMH14 1118
0MWM—
252.7DAGS—
252SSS—
2DAGS—

Properties (8)

additional_info
630069083021201
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-08-30T22:35:32-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175