Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 15, 2018, 09:44 AM

  • 05 1280_05 1279 _15062018_030431.mp4

Date
06/15/2018
W/O
706881
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00518
PipeID
P06494
Time
2:44 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5731
Sewer Name
05 SO HAWTHORNE-WARFIELD AV EXT TR, SECT 4
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
19
Purpose
Routine Assessment
Project
WO_706881_TV05332_JUN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 1280
Downstream MH
05 1279
Dir. of Survey
Downstream
Length Surveyed
342.8 ft.
Total Length
342.8 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
183
O&M Index
2
O&M Quick
4131
O&M Rating
145
Overall Index
2
Overall Quick
—
Overall Rating
328
Pipe schematic from manhole 05 1280 to 05 1279
MH: 05 1280MH: 05 1279downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 12800 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start37.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start71.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"92.3 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4"92.3 ft. RML - Roots Medium Lateral, from 09 to 11 o'clock, 10 %, within 8 inches of joint: YES121.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"273.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"340.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish340.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish342.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK342.8 ft. AMH - Downstream Manhole, Survey Ends - 05 1279342.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (3)

  • 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

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

  • Roots Medium Lateral, from 09 to 11 o'clock, 10 %, within 8 inches of joint: YES

    92.3 ft. - Roots Medium Lateral, from 09 to 11 o'clock, 10 %, within 8 inches of joint: YES

All inspections of P06494Work order 706881

Observations (16)

DistanceCodeObservation
340.9DAGS—
0AMH05 1280
37.7CM—
0MWM—
273.9TFC—
2DAGS—
0MGOACTIVE CONNECTION AT MH 3 AND 9 O'CLOCK
92.3TFD—
342.8MGOACTIVE CONNECTION AT MH 3 O'CLOCK
340.9CM—
342.8AMH05 1279
121.4TB—
71.8TFC—
0MWL—
92.3RML—
342.8MGOCOCKROACHES IN MANHOLE

Properties (4)

additional_info
SC359397
custom_field_two
3
customer
LACSD
datetime
2018-06-15T02:44:18-07:00