Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 20, 2021, 08:52 AM

  • 14 0456_14 0455_10202021_011235.mp4

Date
10/20/2021
W/O
916871
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00570
PipeID
P18544
Time
1:52 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9468
Sewer Name
14 AVENUE "I" TRUNK
City
LANCASTER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
10
Purpose
Routine Assessment
Project
WO_916871_TV14045_OCT2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
14 0456
Downstream MH
14 0455
Dir. of Survey
Downstream
Length Surveyed
387.7 ft.
Total Length
387.7 ft.
Structural Index
3
Structural Quick
3N00
Structural Rating
228
O&M Index
2
O&M Quick
413J
O&M Rating
329
Overall Index
3
Overall Quick
—
Overall Rating
557
Pipe schematic from manhole 14 0456 to 14 0455
MH: 14 0456MH: 14 0455downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 04562 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5.6 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start13.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"24 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS40.3 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"42.8 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"92.7 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"94.8 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"144 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"147.4 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"194.1 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"197.5 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"242.8 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"246.3 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"293.9 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"297.1 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"310.6 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish345.5 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"349.3 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"385.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish385.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish387.7 ft. AMH - Downstream Manhole, Survey Ends - 14 0455387.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    5.6 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

    24 ft. - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

  • General Observation - COCKROACHES IN MANHOLE

    387.7 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P18544Work order 916871

Observations (27)

DistanceCodeObservation
349.3TFC—
310.6DSZ—
385.9CM—
0MGOCONNECTION AT MH 9 O'CLOCK
5.6CM—
2DAGS—
387.7AMH14 0455
246.3TFC—
13.4TFC—
297.1TFA—
197.5TFC—
42.8TFC—
144TFC—
194.1TFC—
24DSZDEBRIS
0MWM—
387.7MGOCOCKROACHES IN MANHOLE
385.9DAGS—
0MWL—
92.7TFC—
293.9TFC—
242.8TFC—
0AMH14 0456
345.5TFC—
40.3TFC—
94.8TFC—
147.4TFA—

Properties (7)

additional_info
630069101921201
custom_field_three
CRACKS/DEBRIS
custom_field_two
3
customer
1
datetime
2021-10-20T01:52:31-07:00
documentation
PRO PIPE
is_lateral_inspection
false