Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 9, 2021, 09:51 AM
  • 14 0240_14 0239A_02092021_020428.mp4

Date
02/09/2021
W/O
870403
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00569
PipeID
P18293
Time
1:51 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8561
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_870403_TV14071_JAN2021
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
102.5 ft.
Total Length
102.5 ft.
Structural Index
3
Structural Quick
3C2C
Structural Rating
100
O&M Index
2
O&M Quick
412C
O&M Rating
44
Overall Index
2
Overall Quick
Overall Rating
144
Pipe schematic from manhole 14 0240 to 14 0239A
MH: 14 0240MH: 14 0239Adownstream0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 02402 ft. MGO - General Observation - 65% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 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. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start100.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish100.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish100.5 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish102.5 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE102.5 ft. MGO - General Observation - ROACHES @ MH102.5 ft. AMH - Downstream Manhole, Survey Ends - 14 0239A

Observation photos (4)

  • 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

  • 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

  • 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

  • General Observation - ROACHES @ MH

    102.5 ft. - General Observation - ROACHES @ MH

Observations (13)

DistanceCodeObservation
2MGO65% MAG COAT
102.5MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MWL
102.5MGOROACHES @ MH
100.5SSS
2DAGS
2SSS
100.5DAGS
2SAP
100.5SAP
102.5AMH14 0239A
0MWM
0AMH14 0240

Properties (7)

additional_info
630069020821203
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2021-02-09T01:51:04-08:00
documentation
PRO PIPE
is_lateral_inspection
false