Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 18, 2021, 08:29 AM
  • 16 0206_16 0205_03182021_014735.mp4

Date
03/18/2021
W/O
880088
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00637
PipeID
P13251
Time
1:29 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8644
Sewer Name
16 ALHAMBRA "A" LINE
City
ALHAMBRA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
23
Purpose
Routine Assessment
Project
WO_880088_TV16006_MAR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
16 0206
Downstream MH
16 0205
Dir. of Survey
Downstream
Length Surveyed
472 ft.
Total Length
472 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 16 0206 to 16 0205
MH: 16 0206MH: 16 0205downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 02064.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start110.7 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8"469.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish469.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish472 ft. AMH - Downstream Manhole, Survey Ends - 16 0205

Observation photos (3)

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

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

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

    4.3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8"

    110.7 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 8"

Observations (9)

DistanceCodeObservation
469.3DAGS
110.7TB
0MWL
0MWM
0AMH16 0206
4.3DAGS
469.3CM
472AMH16 0205
4.3CM

Properties (6)

custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-03-18T01:29:07-07:00
documentation
PRO PIPE
is_lateral_inspection
false