Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 15, 2019, 06:05 AM

  • 29_1_1_14052019_232350.mp4

Date
05/14/2019
W/O
761817
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00577
PipeID
P18099
Time
11:05 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6528
Sewer Name
14 TRUNK "A"
City
LANCASTER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
11
Purpose
Routine Assessment
Project
WO_761817_TV14018_APR2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
14 0084
Downstream MH
14 0083
Dir. of Survey
Downstream
Length Surveyed
440.6 ft.
Total Length
440.6 ft.
Structural Index
3
Structural Quick
533P
Structural Rating
450
O&M Index
2
O&M Quick
2P00
O&M Rating
174
Overall Index
2
Overall Quick
—
Overall Rating
624
Pipe schematic from manhole 14 0084 to 14 0083
MH: 14 0084MH: 14 0083downstream0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 00842 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start154 ft. SRV - Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: YES287.8 ft. SRV - Surface Reinforcement Visible, from 09 to 12 o'clock, within 8 inches of joint: YES361.3 ft. SRV - Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: YES438.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish438.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish438.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish440.6 ft. AMH - Downstream Manhole, Survey Ends - 14 0083440.6 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK

Observation photos (6)

  • 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

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

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

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

  • Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: YES

    154 ft. - Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: YES

  • Surface Reinforcement Visible, from 09 to 12 o'clock, within 8 inches of joint: YES

    287.8 ft. - Surface Reinforcement Visible, from 09 to 12 o'clock, within 8 inches of joint: YES

  • Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: YES

    361.3 ft. - Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: YES

All inspections of P18099Work order 761817

Observations (14)

DistanceCodeObservation
154SRV—
0MWL—
361.3SRV—
2DAGS—
0MWL—
440.6AMH14 0083
287.8SRV—
2SAP—
438.1SSS—
438.1SAP—
0AMH14 0084
2SSS—
440.6MGOACTIVE CONNECTION AT MH 3 O'CLOCK
438.1DAGS—

Properties (6)

additional_info
SC366248
custom_field_two
2
customer
LACSD
datetime
2019-05-14T23:05:09-07:00
documentation
PRO PIPE
is_lateral_inspection
false