Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 5, 2020, 08:18 AM

  • 05 1262_05 1261_06052020_013602.mp4

Date
06/05/2020
W/O
833683
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00518
PipeID
P06473
Time
1:18 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7322
Sewer Name
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
RFIR_WO_833683_TV05332_JUN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
24 in.
Upstream MH
05 1262
Downstream MH
05 1261
Dir. of Survey
Downstream
Length Surveyed
302 ft.
Total Length
302 ft.
Structural Index
3
Structural Quick
4J3K
Structural Rating
395
O&M Index
2
O&M Quick
2K1D
O&M Rating
143
Overall Index
3
Overall Quick
—
Overall Rating
538
Pipe schematic from manhole 05 1262 to 05 1261
MH: 05 1262MH: 05 1261downstream0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/OPEN0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 12620 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE2 ft. CM - Crack Multiple, 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, Start15.4 ft. FC - Fracture Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES23.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start64.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"72.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"104.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"105.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN158.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN177.9 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start221.1 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - BROKEN/OPEN228.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN272.6 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN294.7 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish294.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish294.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish299 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish302 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/302 ft. AMH - Downstream Manhole, Survey Ends - 05 1261

Observation photos (4)

  • 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

  • Fracture Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES

    15.4 ft. - Fracture Circumferential, from 03 to 05 o'clock, within 8 inches of joint: YES

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

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

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    177.9 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P06473Work order 833683

Observations (24)

DistanceCodeObservation
0MGOCONN @ MH 9 O'CLOCK/OPEN
272.6TBOPEN
72.1TFC—
302MGOCONN @ MH 3 O'CLOCK/
0MWL—
294.7RFJ—
0MWM—
299CM—
158.8TBOPEN
104.4TFA—
294.7DAGS—
2CM—
2DAGS—
177.9RFJ—
221.1TFDBROKEN/OPEN
64.1TFC—
302AMH05 1261
0AMH05 1262
105.6TBOPEN
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
23.1FM—
228.4TFOPEN
294.7FM—
15.4FC—

Properties (7)

additional_info
SC411311
custom_field_three
MULTIPLE FRUCTURE
custom_field_two
3
customer
1
datetime
2020-06-05T01:18:23-07:00
documentation
PRO PIPE
is_lateral_inspection
false