Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 16, 2022, 11:35 AM

  • 18 0971_18 0970_2162022_035340.mp4

Date
02/16/2022
W/O
0931729
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00716
PipeID
P14822
Time
3:35 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3017R
Sewer Name
18 WORSHAM CREEK TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
11
Purpose
Maintenance Related
Project
20220216MDM_WORSHAM_CEEEK_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
18 0971
Downstream MH
18 0970
Dir. of Survey
Downstream
Length Surveyed
327.4 ft.
Total Length
327.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4134
O&M Rating
18
Overall Index
3
Overall Quick
—
Overall Rating
18
Pipe schematic from manhole 18 0971 to 18 0970
MH: 18 0971MH: 18 0970downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:15AM0 ft. MWL - Water Level, 5 %of cross sectional area58 ft. RMC - Roots Medium Connection, from 12 to 06 o'clock, 35 %, within 8 inches of joint: NO60 ft. RBC - Roots Ball Connection, from 05 to 01 o'clock, 75 %, within 8 inches of joint: NO82.2 ft. RMC - Roots Medium Connection, from 06 to 12 o'clock, 50 %, within 8 inches of joint: NO100.3 ft. RFC - Roots Fine Connection, from 02 to 04 o'clock, within 8 inches of joint: NO - 2%211.1 ft. RMC - Roots Medium Connection, from 12 to 05 o'clock, 25 %, within 8 inches of joint: NO279 ft. RFC - Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: NO - 1%308.3 ft. RMC - Roots Medium Connection, from 01 to 05 o'clock, 5 %, within 8 inches of joint: NO327.4 ft. AMH - Downstream Manhole, Survey Ends - 5:00AM

Observation photos (4)

  • Roots Medium Connection, from 12 to 06 o'clock, 35 %, within 8 inches of joint: NO

    58 ft. - Roots Medium Connection, from 12 to 06 o'clock, 35 %, within 8 inches of joint: NO

  • Roots Ball Connection, from 05 to 01 o'clock, 75 %, within 8 inches of joint: NO

    60 ft. - Roots Ball Connection, from 05 to 01 o'clock, 75 %, within 8 inches of joint: NO

  • Roots Medium Connection, from 06 to 12 o'clock, 50 %, within 8 inches of joint: NO

    82.2 ft. - Roots Medium Connection, from 06 to 12 o'clock, 50 %, within 8 inches of joint: NO

  • Roots Medium Connection, from 12 to 05 o'clock, 25 %, within 8 inches of joint: NO

    211.1 ft. - Roots Medium Connection, from 12 to 05 o'clock, 25 %, within 8 inches of joint: NO

All inspections of P14822Work order 0931729

Observations (12)

DistanceCodeObservation
100.3RFC2%
0MGOConn. @ Mh, 9 O' Clock. Active
0MWM—
60RBC—
308.3RMC—
82.2RMC—
58RMC—
279RFC1%
0AMH4:15AM
327.4AMH5:00AM
211.1RMC—
0MWL—

Properties (6)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2022-02-16T03:35:06-08:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false
lining
PVCP