Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 28, 2020, 09:04 AM
  • 14 0433A_14 0433 _04282020_021307.mp4

Date
04/28/2020
W/O
828878
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00578
PipeID
P18519
Time
2:04 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7544
Sewer Name
14 TRUNK "B"
City
LANCASTER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_828878_TV14019_MAY2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
14 0433A
Downstream MH
14 0433
Dir. of Survey
Downstream
Length Surveyed
94.2 ft.
Total Length
94.2 ft.
Structural Index
3
Structural Quick
3C2C
Structural Rating
90
O&M Index
2
O&M Quick
412C
O&M Rating
40
Overall Index
2
Overall Quick
Overall Rating
130
Pipe schematic from manhole 14 0433A to 14 0433
MH: 14 0433AMH: 14 0433downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 0433A0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWL - Water Level, 25 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 50% MAG COAT2 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, Start8.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"32.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"57.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"81.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"92.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish92.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish92.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish94.2 ft. AMH - Downstream Manhole, Survey Ends - 14 0433

Observation photos (3)

  • 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

Observations (16)

DistanceCodeObservation
8.3TFC
81.4TFC
0AMH14 0433A
0MWM
92.6SAP
92.6SSS
2SAP
2MGO50% MAG COAT
32.5TFC
92.6DAGS
2SSS
94.2AMH14 0433
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MWL
57.6TFC
2DAGS

Properties (6)

additional_info
SC411235
custom_field_two
2
customer
LACSD
datetime
2020-04-28T02:04:13-07:00
documentation
PRO PIPE
is_lateral_inspection
false