Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 31, 2019, 10:09 AM
  • 14 0240_14 0239A _01312019_020916.mp4

Date
01/31/2019
W/O
745530
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00569
PipeID
P18293
Time
2:09 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6378
Sewer Name
14 AVENUE "H" TRUNK
City
LANCASTER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
RFIR_WO_745530_TV14071_JAN2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
14 0240
Downstream MH
14 0239A
Dir. of Survey
Downstream
Length Surveyed
101.6 ft.
Total Length
101.6 ft.
Structural Index
3
Structural Quick
3C2C
Structural Rating
95
O&M Index
2
O&M Quick
412C
O&M Rating
42
Overall Index
2
Overall Quick
Overall Rating
137
Pipe schematic from manhole 14 0240 to 14 0239A
MH: 14 0240MH: 14 0239Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 02400 ft. MWM - Water Mark, 50 %of cross sectional area0 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. 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, Start99.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish99.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish99.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish101.6 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK101.6 ft. AMH - Downstream Manhole, Survey Ends - 14 0239A

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 (11)

DistanceCodeObservation
101.6MGOACTIVE CONNECTION AT MH 9 O'CLOCK
2SAP
0AMH14 0240
2SSS
0MWM
2DAGS
0MWL
99.4SSS
99.4DAGS
99.4SAP
101.6AMH14 0239A

Properties (5)

additional_info
SC365690
custom_field_two
2
customer
LACSD
datetime
2019-01-31T02:09:20-08:00
is_lateral_inspection
false