Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 6, 2022, 03:51 PM
  • 03 0361_03 0487_562022_090441.mp4

Date
05/06/2022
W/O
0955603-02
Weather
Dry
Operator/Surveyor
BRAR
Sewer ID
Z00370
PipeID
P04936
Time
8:51 AM
Certificate
SEE REMARKS
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H3085
Sewer Name
03 MARINA TRUNK, SECTION 1B
City
LONG BEACH
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
24
Purpose
Maintenance Related
Project
20220506SB_MARINA_TR_SEC_1B
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
03 0361
Downstream MH
03 0487
Dir. of Survey
Downstream
Length Surveyed
18.9 ft.
Total Length
18.9 ft.
Structural Index
4
Structural Quick
4300
Structural Rating
12
O&M Index
4
O&M Quick
5243
O&M Rating
25
Overall Index
4
Overall Quick
Overall Rating
37
Pipe schematic from manhole 03 0361 to 03 0487
MH: 03 0361MH: 03 0487downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03.03614 ft. ID - Infiltration Dripper, at 12 o'clock, within 8 inches of joint: YES8 ft. IG - Infiltration Gusher, from 11 to 01 o'clock, within 8 inches of joint: YES8.7 ft. IR - Infiltration Runner, from 11 to 01 o'clock, within 8 inches of joint: YES8.7 ft. H - Hole, from 11 to 01 o'clock, within 8 inches of joint: YES9.7 ft. H - Hole, from 11 to 01 o'clock, within 8 inches of joint: YES9.7 ft. IR - Infiltration Runner, from 11 to 01 o'clock, within 8 inches of joint: YES11.5 ft. IG - Infiltration Gusher, at 12 o'clock, within 8 inches of joint: YES11.5 ft. H - Hole, from 11 to 01 o'clock, within 8 inches of joint: YES18.9 ft. AMH - Downstream Manhole, Survey Ends - 03.0487

Observations (12)

DistanceCodeObservation
18.9AMH03.0487
0MWM
11.5IG
0MWL
8.7IR
9.7H
11.5H
8.7H
0AMH03.0361
4ID
9.7IR
8IG

Properties (7)

additional_info
U-0618-0703002249 - CHECKING THE STATUS OF A POSSIBLE SINKHOLE - CHECKING THE CONDITION OF THE PIPE
custom_field_three
HOLES/AGGREGATE PROJECTING/INFILTRATION
custom_field_two
1
customer
LACSD
datetime
2022-05-06T08:51:56-07:00
documentation
BRAR, MIRANDA, CASTILLO, RUVALCABA
is_lateral_inspection
false