Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 28, 2017, 11:24 AM
  • 14 0239_14 1003_12282017_033409.mp4

Date
12/28/2017
W/O
679548
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00569
PipeID
P25747
Time
3:24 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5358
Sewer Name
14 AVENUE H TRUNK
City
LANCASTER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
WO_679548_TV14038_JAN2018
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
14 0239
Downstream MH
14 1003
Dir. of Survey
Downstream
Length Surveyed
578.2 ft.
Total Length
578.2 ft.
Structural Index
3
Structural Quick
563V
Structural Rating
597
O&M Index
2
O&M Quick
412V
O&M Rating
234
Overall Index
2
Overall Quick
Overall Rating
831
Pipe schematic from manhole 14 0239 to 14 1003
MH: 14 0239MH: 14 1003downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - MAG COATING 70%0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 02392 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start20.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start550.7 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start578.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish578.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish578.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish578.2 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK578.2 ft. AMH - Downstream Manhole, Survey Ends - 14 1003578.2 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish

Observation photos (4)

  • 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

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

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

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

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

Observations (14)

DistanceCodeObservation
20.9SSS
0MWL
0MGOMAG COATING 70%
2SAP
578.2DAGS
0MWM
578.2SSS
578.2SAP
2DAGS
578.2MGOACTIVE CONNECTION AT MH 9 O'CLOCK
578.2AMH14 1003
550.7SRV
0AMH14 0239
578.2SRV

Properties (5)

additional_info
SC346435
custom_field_two
2
customer
LACSD
datetime
2017-12-28T03:24:27-08:00
sewer_category
Gravity