Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 10, 2017, 07:21 AM

  • 04 0090_04 0089 _10102017_002131.mp4

Date
10/10/2017
W/O
663500
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00409
PipeID
P11827
Time
12:21 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4744
Sewer Name
04 FAIRFAX 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_663500_TV04004_OCT2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
04 0090
Downstream MH
04 0089
Dir. of Survey
Downstream
Length Surveyed
283.5 ft.
Total Length
283.5 ft.
Structural Index
3
Structural Quick
3521
Structural Rating
17
O&M Index
2
O&M Quick
2J00
O&M Rating
112
Overall Index
2
Overall Quick
—
Overall Rating
129
Pipe schematic from manhole 04 0090 to 04 0089
MH: 04 0090MH: 04 0089downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 04 00900 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.6 ft. CS - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES13.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"33.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"48.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"94.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"132.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"139.7 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"156 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES171.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"173.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"211.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"222.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"229.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"257.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"263.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start269.9 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6"282 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish282 ft. MGO - General Observation - Surface Spalling throughout the reach282 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish282 ft. MGO - General Observation - COCKROACHES IN MANHOLE283.5 ft. AMH - Downstream Manhole, Survey Ends - 04 0089283.5 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

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

  • Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

    4.6 ft. - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    156 ft. - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

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

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

All inspections of P11827Work order 663500

Observations (27)

DistanceCodeObservation
139.7TFA—
33.7TF—
2DAGS—
282DAGS—
269.9TB—
283.5AMH04 0089
222.6TF—
0MWM—
132.4TF—
4.6CS—
48.7TF—
94.7TFA—
263.8CM—
173.8TF—
282MGOSurface Spalling throughout the reach
282CM—
171.3TFA—
13.4TF—
0MWL—
156CM—
283.5MGOACTIVE CONNECTION AT MH 9 O'CLOCK
211.8TF—
0AMH04 0090
0MGOCOCKROACHES IN MANHOLE
282MGOCOCKROACHES IN MANHOLE
229.7TF—
257.5TFA—

Properties (5)

additional_info
SC346059
custom_field_two
3
customer
LACSD
datetime
2017-10-10T00:21:11-07:00
sewer_category
Gravity