Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 16, 2020, 10:25 AM
  • 14 0556_14 0555 _03162020_034251.mp4

Date
03/16/2020
W/O
813897
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00588
PipeID
P18650
Time
3:25 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7441
Sewer Name
14 35TH STREET WEST TRUNK
City
PALMDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
30
Purpose
Routine Assessment
Project
RFIR_WO_813897_TV14042_FEB2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 0556
Downstream MH
14 0555
Dir. of Survey
Downstream
Length Surveyed
550.2 ft.
Total Length
550.2 ft.
Structural Index
3
Structural Quick
3U2U
Structural Rating
540
O&M Index
2
O&M Quick
2U00
O&M Rating
220
Overall Index
2
Overall Quick
Overall Rating
760
Pipe schematic from manhole 14 0556 to 14 0555
MH: 14 0556MH: 14 0555downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 05560 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 75% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start216.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"548 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 75% MAG COAT548.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish548.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish550.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish550.2 ft. AMH - Downstream Manhole, Survey Ends - 14 0555

Observation photos (3)

  • 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

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

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

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

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

Observations (13)

DistanceCodeObservation
550.2DAGS
0MWL
548.6SSS
0AMH14 0556
7.6SAV
216.2TBA
548SZ75% MAG COAT
550.2AMH14 0555
548.6SAV
7.6SSS
2SZ75% MAG COAT
2DAGS
0MWM

Properties (6)

additional_info
SC398831
custom_field_two
3
customer
LACSD
datetime
2020-03-16T03:25:24-07:00
documentation
PRO PIPE
is_lateral_inspection
false