Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 27, 2017, 10:06 AM

  • 01 0343A_01 0343_12272017_020655.mp4

Date
12/27/2017
W/O
679271
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00215
PipeID
P00816
Time
2:06 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5295
Sewer Name
01 NADEAU TRUNK, SECTS 2&1
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Routine Assessment
Project
WO_679271_TV01126_JAN2018
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
01 0343A
Downstream MH
01 0343
Dir. of Survey
Downstream
Length Surveyed
48.2 ft.
Total Length
48.2 ft.
Structural Index
3
Structural Quick
3800
Structural Rating
24
O&M Index
2
O&M Quick
2900
O&M Rating
18
Overall Index
2
Overall Quick
—
Overall Rating
42
Pipe schematic from manhole 01 0343A to 01 0343
MH: 01 0343AMH: 01 0343downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 0343A0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start5.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start5.8 ft. MGO - General Observation - MAG COATING 75%46.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish46.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish48.2 ft. AMH - Downstream Manhole, Survey Ends - 01 0343

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    5.8 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P00816Work order 679271

Observations (11)

DistanceCodeObservation
46.9SAP—
48.2AMH01 0343
2DAGS—
5.8SAP—
46.9DAGS—
0AMH01 0343A
0MWM—
0MGOCOCKROACHES IN MANHOLE
0MWL—
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
5.8MGOMAG COATING 75%

Properties (5)

additional_info
SC346432
custom_field_two
2
customer
LACSD
datetime
2017-12-27T02:06:19-08:00
sewer_category
Gravity