Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 24, 2019, 05:22 AM

  • 22 0653_22 0652 _05232019_223547.mp4

Date
05/23/2019
W/O
766521
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00827
PipeID
P17001
Time
10:22 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6541
Sewer Name
22 SUNFLOWER TRUNK
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
WO_766521_TV22166_MAY2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0653
Downstream MH
22 0652
Dir. of Survey
Downstream
Length Surveyed
298 ft.
Total Length
298 ft.
Structural Index
2
Structural Quick
3J2K
Structural Rating
283
O&M Index
2
O&M Quick
2K00
O&M Rating
118
Overall Index
2
Overall Quick
—
Overall Rating
401
Pipe schematic from manhole 22 0653 to 22 0652
MH: 22 0653MH: 22 0652downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 06530 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING 40%23 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start55 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"79.7 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"87.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"147.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"183.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"196.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"236.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"261.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"290.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"296 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish296 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish296 ft. MGO - General Observation - COCKROACHES IN MANHOLE296 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish298 ft. AMH - Downstream Manhole, Survey Ends - 22 0652

Observation photos (4)

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

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COATING 40%

    2 ft. - General Observation - MAG COATING 40%

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    23 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    296 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P17001Work order 766521

Observations (21)

DistanceCodeObservation
23SAP—
147.9TFC—
0MWL—
290.1TFA—
261.4TFC—
79.7TF—
296SAP—
296DAGS—
87.6TF—
0AMH22 0653
296MGOCOCKROACHES IN MANHOLE
183.9TFC—
296SSS—
2SSS—
0MWM—
2DAGS—
298AMH22 0652
2MGOMAG COATING 40%
236.6TFA—
196.9TFA—
55TF—

Properties (6)

additional_info
SC378156
custom_field_two
2
customer
LACSD
datetime
2019-05-23T22:22:54-07:00
documentation
PRO PIPE
is_lateral_inspection
false