Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 8, 2017, 07:13 AM

  • C 0683_C 0682 _09082017_001415.mp4

Date
09/08/2017
W/O
651658
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00126
PipeID
P24966
Time
12:13 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K4961
Sewer Name
C JOINT OUTFALL C - UNIT 4A
City
LONG BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
24
Purpose
Routine Assessment
Project
WO_651658_TV03150_AUG2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
C 0683
Downstream MH
C 0682
Dir. of Survey
Downstream
Length Surveyed
84.1 ft.
Total Length
84.1 ft.
Structural Index
4
Structural Quick
514A
Structural Rating
54
O&M Index
2
O&M Quick
2B00
O&M Rating
32
Overall Index
3
Overall Quick
—
Overall Rating
86
Pipe schematic from manhole C 0683 to C 0682
MH: C 0683MH: C 0682downstream0 ft. MGO - General Observation - UNKNOWN CONNECTION INSIDE THE MH. @ 03 O'CLOCK0 ft. MGO - General Observation - UNKNOWN CONNECTION INSIDE THE MH. @ 02 O'CLOCK0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 06832 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.4 ft. FS - Fracture Spiral, from 11 to 02 o'clock, within 8 inches of joint: YES27.8 ft. B - Broken, from 08 to 03 o'clock, within 8 inches of joint: YES32.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish32.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start84.1 ft. AMH - Downstream Manhole, Survey Ends - C 068284.1 ft. MGO - General Observation - CONNECTION AT 3 OC84.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish84.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (5)

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

    2 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

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

  • Fracture Spiral, from 11 to 02 o'clock, within 8 inches of joint: YES

    7.4 ft. - Fracture Spiral, from 11 to 02 o'clock, within 8 inches of joint: YES

  • Broken, from 08 to 03 o'clock, within 8 inches of joint: YES

    27.8 ft. - Broken, from 08 to 03 o'clock, within 8 inches of joint: YES

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

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

All inspections of P24966Work order 651658

Observations (15)

DistanceCodeObservation
84.1AMHC 0682
0MGOUNKNOWN CONNECTION INSIDE THE MH. @ 03 O'CLOCK
7.4FS—
32.4CM—
32.4FM—
27.8B—
0MGOUNKNOWN CONNECTION INSIDE THE MH. @ 02 O'CLOCK
0MWM—
0MWL—
3.3CM—
2DAGS—
84.1MGOCONNECTION AT 3 OC
0AMHC 0683
84.1FM—
84.1DAGS—

Properties (5)

additional_info
SC345952
custom_field_two
2
customer
LACSD
datetime
2017-09-08T00:13:56-07:00
is_lateral_inspection
false