Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 6, 2021, 10:17 AM

  • 20 0404_20 0403_05062021_033536.mp4

Date
05/06/2021
W/O
891205
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00746
PipeID
P19353
Time
3:17 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8902
Sewer Name
20 5TH STREET EAST TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 20
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_891205_TV20059_MAY2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
20 0404
Downstream MH
20 0403
Dir. of Survey
Downstream
Length Surveyed
301.1 ft.
Total Length
301.1 ft.
Structural Index
3
Structural Quick
413J
Structural Rating
163
O&M Index
2
O&M Quick
2K00
O&M Rating
118
Overall Index
2
Overall Quick
—
Overall Rating
281
Pipe schematic from manhole 20 0404 to 20 0403
MH: 20 0404MH: 20 0403downstream0 ft. AMH - Upstream Manhole, Survey Begins - 20 04040 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start6.9 ft. FM - Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES7.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"14.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"31.7 ft. CM - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES39.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start73.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"76.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"131.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"142.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"192.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"199.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"214.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"250.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"256.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"298.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish298.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish301.1 ft. AMH - Downstream Manhole, Survey Ends - 20 0403

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

    6.9 ft. - Fracture Multiple, from 12 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

    31.7 ft. - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

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

    39.7 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P19353Work order 891205

Observations (21)

DistanceCodeObservation
7.6TFC—
298.3DAGS—
131.3TFC—
39.7CM—
301.1AMH20 0403
14.9TFC—
214.6TFA—
0AMH20 0404
250.4TFC—
6.9FM—
73.1TFC—
192.8TFC—
199.8TFC—
256.8TFA—
31.7CM—
76.5TF—
0MWL—
0MWM—
142.1TFC—
2DAGS—
298.3CM—

Properties (7)

additional_info
630069050521202
custom_field_three
MULTIPLE CRACKS/FRACTURES
custom_field_two
2
customer
1
datetime
2021-05-06T03:17:57-07:00
documentation
PRO PIPE
is_lateral_inspection
false