Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 9, 2018, 10:04 AM

  • 04 0114B_04 0114A _09102018_023456.mp4

Date
10/09/2018
W/O
729727
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00411
PipeID
P11851
Time
3:04 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6160
Sewer Name
04 LA BREA AVENUE TRUNK
City
WEST HOLLYWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 04
Page No.
02
Purpose
Routine Assessment
Project
WO_729727_TV04012_OCT2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
04 0114B
Downstream MH
04 0114A
Dir. of Survey
Downstream
Length Surveyed
234.6 ft.
Total Length
234.6 ft.
Structural Index
3
Structural Quick
4C3E
Structural Rating
159
O&M Index
2
O&M Quick
422H
O&M Rating
102
Overall Index
3
Overall Quick
—
Overall Rating
261
Pipe schematic from manhole 04 0114B to 04 0114A
MH: 04 0114BMH: 04 0114Adownstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 04 0114B2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start4.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start44.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"49.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"75.5 ft. RBJ - Roots Ball Joint, from 08 to 04 o'clock, 75 %, within 8 inches of joint: YESR78.3 ft. RBJ - Roots Ball Joint, from 08 to 04 o'clock, 55 %, within 8 inches of joint: YESR86 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES94.7 ft. TBC - Tap Break-In Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"119.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"138.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start149.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish185.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"188.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"223.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"232.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish232.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish234.6 ft. AMH - Downstream Manhole, Survey Ends - 04 0114A

Observation photos (6)

  • 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

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

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

  • Roots Ball Joint, from 08 to 04 o'clock, 75 %, within 8 inches of joint: YESR

    75.5 ft. - Roots Ball Joint, from 08 to 04 o'clock, 75 %, within 8 inches of joint: YESR

  • Roots Ball Joint, from 08 to 04 o'clock, 55 %, within 8 inches of joint: YESR

    78.3 ft. - Roots Ball Joint, from 08 to 04 o'clock, 55 %, within 8 inches of joint: YESR

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

    86 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

All inspections of P11851Work order 729727

Observations (22)

DistanceCodeObservation
78.3RBJ—
44.9TFA—
86FM—
232.2DAGS—
138.2TFA—
232.2FM—
149.2FM—
188.6TFA—
4.6CM—
94.7TBC—
223.6TFA—
75.5RBJ—
0MWM—
149.2CM—
185.5TFA—
234.6AMH04 0114A
0MWL—
49.5TFA—
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
2DAGS—
119.6TFA—
0AMH04 0114B

Properties (4)

additional_info
SC365128
custom_field_two
2
customer
LACSD
datetime
2018-10-09T03:04:52-07:00