Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2017, 09:46 AM
  • 04 0046A_04 0046 _10272017_024647.mp4

Date
10/27/2017
W/O
663608
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00412
PipeID
P11776
Time
2:46 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
Page No.
03
Purpose
Routine Assessment
Project
WO_663608_TV04007_OCT2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
04 0046A
Downstream MH
04 0046
Dir. of Survey
Downstream
Length Surveyed
172.1 ft.
Total Length
172.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2F00
O&M Rating
70
Overall Index
2
Overall Quick
Overall Rating
70
Pipe schematic from manhole 04 0046A to 04 0046
MH: 04 0046AMH: 04 0046downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 04 0046A2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start18.2 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: NO19.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"71.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"76.3 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"110.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"113.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"152.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"169.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish172.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE172.1 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK172.1 ft. AMH - Downstream Manhole, Survey Ends - 04 0046

Observation photos (2)

  • 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 04 o'clock,  , within 8 inches of joint: NO

    18.2 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: NO

Observations (17)

DistanceCodeObservation
152.7TFC
76.3TB
2DAGS
172.1MGOCOCKROACHES IN MANHOLE
0MWL
113.6TFC
110.9TFC
0MWM
19.5TFC
172.1MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
71.6TFC
172.1AMH04 0046
169.6DAGS
149.8TFC
18.2DAE
0AMH04 0046A

Properties (5)

additional_info
SC346071
custom_field_two
4
customer
LACSD
datetime
2017-10-27T02:46:10-07:00
sewer_category
Gravity