Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 13, 2019, 08:22 AM
  • 14 0178A_14 0178_09132019_012521.mp4

Date
09/13/2019
W/O
787624
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00584
PipeID
P18217
Time
1:22 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6896
Sewer Name
14 WEST SIDE TRUNK
City
LANCASTER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
18
Purpose
Routine Assessment
Project
RFIR_WO_787624_TV14035_SEP2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
14 0178A
Downstream MH
14 0178
Dir. of Survey
Downstream
Length Surveyed
9.7 ft.
Total Length
9.7 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
14
Pipe schematic from manhole 14 0178A to 14 0178
MH: 14 0178AMH: 14 0178downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 0178A0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK2 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, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start7.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE7.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish7.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish7.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish9.7 ft. AMH - Downstream Manhole, Survey Ends - 14 0178

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

  • 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

  • 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

  • General Observation - COCKROACHES IN MANHOLE

    7.6 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (12)

DistanceCodeObservation
7.6MGOCOCKROACHES IN MANHOLE
0MWL
2SAP
0MWM
7.6SAP
7.6DAGS
7.6SSS
9.7AMH14 0178
2SSS
2DAGS
0AMH14 0178A
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK

Properties (6)

additional_info
SC378612
custom_field_two
2
customer
LACSD
datetime
2019-09-13T01:22:15-07:00
documentation
PRO PIPE
is_lateral_inspection
false