Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2017, 09:56 AM

  • 04 0046_04 0045 _10272017_025657.mp4

Date
10/27/2017
W/O
663608
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00412
PipeID
P11775
Time
2:56 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5158
Sewer Name
04 LA CIENEGA BOULEVARD TRUNK
City
WEST HOLLYWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 04
Page No.
03
Purpose
Routine Assessment
Project
WO_663608_TV04007_OCT2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
04 0046
Downstream MH
04 0045
Dir. of Survey
Downstream
Length Surveyed
270.1 ft.
Total Length
270.1 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
2J00
O&M Rating
108
Overall Index
2
Overall Quick
—
Overall Rating
112
Pipe schematic from manhole 04 0046 to 04 0045
MH: 04 0046MH: 04 0045downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 04 00452 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start39.3 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 01 to 03 o'clock, , within 8 inches of joint: NO40.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"42.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"79.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"81.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"118.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"121.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"152.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"154.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"196.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"199.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"240.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"241.3 ft. H - Hole, from 01 to 02 o'clock, within 8 inches of joint: YES - POSSIBLE REPAIR BEHIND HOLE243.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"268.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish270.1 ft. AMH - Downstream Manhole, Survey Ends - 04 0045270.1 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK

Observation photos (3)

  • 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

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 01 to 03 o'clock, , within 8 inches of joint: NO

    39.3 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 01 to 03 o'clock, , within 8 inches of joint: NO

  • Hole, from 01 to 02 o'clock, within 8 inches of joint: YES - POSSIBLE REPAIR BEHIND HOLE

    241.3 ft. - Hole, from 01 to 02 o'clock, within 8 inches of joint: YES - POSSIBLE REPAIR BEHIND HOLE

All inspections of P11775Work order 663608

Observations (23)

DistanceCodeObservation
270.1AMH04 0045
240.8TF—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
154.8TFC—
40.1TFC—
270.1MGOACTIVE CONNECTION AT MH 3 O'CLOCK
199.2TFC—
39.3DAE—
79.1TF—
196.5TFC—
241.3HPOSSIBLE REPAIR BEHIND HOLE
81.9TFC—
118.3TF—
268.2DAGS—
0MWM—
42.7TFC—
0MWL—
0MGOCOCKROACHES IN MANHOLE
2DAGS—
0AMH04 0045
243.3TFC—
121.3TFC—
152.1TFA—

Properties (5)

additional_info
SC346070
custom_field_two
3
customer
LACSD
datetime
2017-10-27T02:56:42-07:00
is_lateral_inspection
false