Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 27, 2019, 09:16 AM

  • 14 0306A_14 0306_08272019_023028.mp4

Date
08/27/2019
W/O
782143
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00583
PipeID
P18373
Time
2:16 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6883
Sewer Name
14 TRUNK "F"
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
16
Purpose
Routine Assessment
Project
RFIR_WO_782143_TV14028_AUG2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
14 0306
Downstream MH
14 0306A
Dir. of Survey
Upstream
Length Surveyed
348.9 ft.
Total Length
348.9 ft.
Structural Index
3
Structural Quick
5M3M
Structural Rating
685
O&M Index
2
O&M Quick
2M00
O&M Rating
138
Overall Index
3
Overall Quick
—
Overall Rating
823
Pipe schematic from manhole 14 0306 to 14 0306A
MH: 14 0306MH: 14 0306Aupstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Ends - 14 0306A0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK1.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish255.3 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"268.9 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish341.8 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start346.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start346.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start346.9 ft. MGO - General Observation - MAG COATING THROUGHOUT346.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start348.9 ft. MWL - Water Level, 15 %of cross sectional area348.9 ft. AMH - Downstream Manhole, Survey Begins - 14 0306348.9 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (7)

  • Downstream Manhole, Survey Begins - 14 0306

    0 ft. - Downstream Manhole, Survey Begins - 14 0306

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

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

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

  • Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    93.6 ft. - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • General Observation - COCKROACHES IN MANHOLE

    348.9 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P18373Work order 782143

Observations (16)

DistanceCodeObservation
7.1SRV—
93.6TBA—
2SAP—
348.9MGOCOCKROACHES IN MANHOLE
0MWL—
347.2DAGS—
2DAGS—
2MGOMAG COATING THROUGHOUT
348.9AMH14 0306A
0AMH14 0306
347.2SSS—
80SRV—
347.2SAP—
348.9MGOACTIVE CONNECTION AT MH 9 O'CLOCK
2SSS—
0MWM—

Properties (6)

additional_info
SC378468
custom_field_two
2
customer
LACSD
datetime
2019-08-27T02:16:45-07:00
documentation
PRO PIPE
is_lateral_inspection
false