Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 3, 2019, 09:01 AM

  • 05 2102_05 2101_01032019_011824.mp4

Date
01/03/2019
W/O
740131
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00475
PipeID
P07244
Time
1:01 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6310
Sewer Name
05 LOMITA TRUNK EXTENSION RELIEF
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
32
Purpose
Routine Assessment
Project
RFIR_WO_740131_TV05201_DEC2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
05 2102
Downstream MH
05 2101
Dir. of Survey
Downstream
Length Surveyed
457.5 ft.
Total Length
457.5 ft.
Structural Index
4
Structural Quick
4B00
Structural Rating
52
O&M Index
2
O&M Quick
312A
O&M Rating
23
Overall Index
3
Overall Quick
—
Overall Rating
75
Pipe schematic from manhole 05 2102 to 05 2101
MH: 05 2102MH: 05 2101downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 210267.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"167.2 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 2"291.8 ft. FM - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES, Start310.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start311.2 ft. TBD - Tap Break-In Defective, at 12 o'clock, -, , within 8 inches of joint: NO, 6", 6" - HOLE IN LATERAL321.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start321.4 ft. FM - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES, Finish355.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Finish355.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish457.5 ft. AMH - Downstream Manhole, Survey Ends - 05 2101457.5 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (6)

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    67.8 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Break-In Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 2"

    167.2 ft. - Tap Break-In Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 2"

  • Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES, Start

    291.8 ft. - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES, Start

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

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

  • Tap Break-In Defective, at 12 o'clock, -, , within 8 inches of joint: NO, 6", 6" - HOLE IN LATERAL

    311.2 ft. - Tap Break-In Defective, at 12 o'clock, -, , within 8 inches of joint: NO, 6", 6" - HOLE IN LATERAL

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

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

All inspections of P07244Work order 740131

Observations (14)

DistanceCodeObservation
291.8FM—
457.5AMH05 2101
355.5DAGS—
311.2TBDHOLE IN LATERAL
0MWL—
167.2TBI—
321.4FM—
0MWM—
457.5MGOCONNECTION AT MH 9 O'CLOCK
0AMH05 2102
310.5DAGS—
321.4FM—
355.5FM—
67.8TB—

Properties (7)

additional_info
SC365494
custom_field_two
2
customer
LACSD
datetime
2019-01-03T01:01:51-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
26382