Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 18, 2021, 08:05 AM
  • 16 0208_16 0207_03182021_011625.mp4

Date
03/18/2021
W/O
880088
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00637
PipeID
P13253
Time
1:05 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 0208
Downstream MH
16 0207
Dir. of Survey
Downstream
Length Surveyed
268.8 ft.
Total Length
268.8 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 0208 to 16 0207
MH: 16 0208MH: 16 0207downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 02080 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 & 9 O'CLOCK8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start69.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start202.7 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 12"264.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish264.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish268.8 ft. AMH - Downstream Manhole, Survey Ends - 16 0207

Observation photos (3)

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

    8 ft. - Crack Multiple, 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

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

  • Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 12"

    202.7 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 12"

Observations (10)

DistanceCodeObservation
264.9DAGS
268.8AMH16 0207
0MWL
8CM
0AMH16 0208
202.7TB
0MWM
264.9CM
69.2DAGS
0MGOCONNECTION AT MH 3 & 9 O'CLOCK

Properties (6)

custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-03-18T01:05:39-07:00
documentation
PRO PIPE
is_lateral_inspection
false