Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 24, 2020, 08:41 AM

  • 14 1097_14 1096_09242020_005942.mp4

Date
09/24/2020
W/O
850046
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26049
Time
1:41 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8152
Sewer Name
WEST SIDE RELIEF TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
WO_850046_TV14056_SEP2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
14 1097
Downstream MH
14 1096
Dir. of Survey
Downstream
Length Surveyed
389.9 ft.
Total Length
389.9 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
2
O&M Quick
2N11
O&M Rating
155
Overall Index
2
Overall Quick
—
Overall Rating
159
Pipe schematic from manhole 14 1097 to 14 1096
MH: 14 1097MH: 14 1096downstream0 ft. MGO - General Observation - CONN @ MH 9 O' CLOCK/ACTIVE0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 10970 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start93.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"139.7 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"169.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN187.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"193.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"238.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"296.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"301 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"301 ft. RFC - Roots Fine Connection, from 02 to 03 o'clock316.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"385.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"387 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish388.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish389.9 ft. AMH - Downstream Manhole, Survey Ends - 14 1096

Observation photos (2)

  • 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

  • Roots Fine Connection, from 02 to 03 o'clock

    301 ft. - Roots Fine Connection, from 02 to 03 o'clock

All inspections of P26049Work order 850046

Observations (20)

DistanceCodeObservation
2DAGS—
193.2TFA—
2SSS—
93.7TFA—
0MGOCONN @ MH 9 O' CLOCK/ACTIVE
388.3DAGS—
301TFA—
301RFC—
238.3TFA—
0MWL—
387SSS—
389.9AMH14 1096
385.5TFA—
296.3TFA—
139.7TFA—
187.1TFA—
0AMH14 1097
0MWM—
316.6TFA—
169.9TFOPEN

Properties (8)

additional_info
SC411895
custom_field_three
LIGHT GREASE/SPALLING
custom_field_two
3
customer
1
datetime
2020-09-24T01:41:55-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175