Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 1, 2019, 06:18 PM
  • H 1341_B 0219 _10012019_112910.mp4

Date
10/01/2019
W/O
788122
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00085
PipeID
P08801
Time
11:18 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6963
Sewer Name
B JOINT OUTFALL B - UNIT 2B
City
EL MONTE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
32
Purpose
Routine Assessment
Project
RFIR_WO_788122_TV15203_SEP2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
57 in.
Width
57 in.
Upstream MH
H 1341
Downstream MH
B 0219
Dir. of Survey
Downstream
Length Surveyed
206.1 ft.
Total Length
206.1 ft.
Structural Index
2
Structural Quick
3G2G
Structural Rating
202
O&M Index
2
O&M Quick
2B00
O&M Rating
32
Overall Index
2
Overall Quick
Overall Rating
234
Pipe schematic from manhole H 1341 to B 0219
MH: H 1341MH: B 0219downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 13410 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWM - Water Mark, 35 %of cross sectional area1.1 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COAT THROUGHOUT127.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start202.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish206 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish206 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish206.1 ft. AMH - Downstream Manhole, Survey Ends - B 0219

Observation photos (4)

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    1.1 ft. - Surface Spalling, from 07 to 05 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

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

  • General Observation - MAG COAT THROUGHOUT

    2 ft. - General Observation - MAG COAT THROUGHOUT

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

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

Observations (12)

DistanceCodeObservation
0AMHH 1341
2SAV
0MWL
0MGOCONNECTION AT MH 9 O'CLOCK
206DAGS
206.1AMHB 0219
206SSS
2MGOMAG COAT THROUGHOUT
0MWM
1.1SSS
127.1DAGS
202.9SAV

Properties (6)

additional_info
SC378575
custom_field_two
3
customer
LACSD
datetime
2019-10-01T11:18:18-07:00
documentation
PRO PIPE
is_lateral_inspection
false